Jelos second sd card not working reddit And having managed to make it work, despite not being a youtuber, I decided to publish on You Tube a series of four simple and amateur videos, in Portuguese, showing how it works on all existing media: SD Card, Pen Drive, 2. Download and install Balena Etcher. Simple. I tried a full reinstall on a different SD card and STILL couldn't get sound back. I've formatted the SD card to FAT32 (which was an all day event in itself,) it's a sandisk 64gb card, and to make matters worse SD cards don't even click Arkos Imdefinitely gives you more access to controls and settings. I tried partitioning then use rufus to put the image file on to my SD card. So, how do I add games to it now? Just plug the card in a computer and drag them over into the correct folders or do I get a new card and put the games into the SD2 slot? Thanks for the help! Shouldn't ports be installed on the second SD card with games? It seems that it always tries to be installed on the card with the system where I don't have space. It's not much better for my use case over the RG300 given that the best I will play on there is 16 bit systems. I need to know what to do to the second SD card to put more roms on it. not sure why exFAT doesn't work with my attempt with arkOS. *This is an unofficial PowKiddy subreddit. It does this with every game and every system. Initially, after putting the SD card back in, no roms were being read, I did some googling and found out that the directory structure changed recently and you had to put them in a /roms directory which I did. It comes with a single 16 GB card, but you can use whatever you want. I have some experience flashing OSs to SD cards and whatnot having owned several handheld emulation devices, however, I am not experienced in some aspects of partitions and file management. Shutdown the machine and put the second sd into your PC so you can copy the roms to corresponding folders. After installing the latest ARK OS, the device is not picking up the second SD card with all the games. As you say a fresh install might resolve it. Not sure about JELOS but AmberELEC and ArkOS use the same naming conventions for rom folders on the second SD card so it is extremely easy to swap out the firmware sd card. Jelos isn't perfect and has slightly worse performance but it dramatically simplifies settings for every console so you don't have to tinker with RetroArch as much. JelOS is more likely to boot clean than ArkOS. My guess is it's a return. I've spent hours reading about hotkeys and none of the commands others are using work for me. But even those can fail randomly and/or prematurely. It's just drag and drop through a computer when the SD card is plugged in Just make sure to do a fresh flash to a quality SD card, and don’t update to Rocknix from Jelos. It seems to have something to do with either the sd cards themselves or the JELOS os on the cards because the problem only happens with new samsung 16 GB sd card with 20240206 ver of JELOS **SECOND UPDATE: after inserting original SD cards, I left it plugged in, green light was on, left it sit for 2 or 3 hours, turned it on and the battery was I'm going to try JELOS tomorrow, in all likelihood I'll keep my two favorites on separate micro sd cards and switch them out as wanted/needed. This guide assumes you are working with a new, blank microSD card. Because my RGB30 was playing up a bit, I sacked off JelOS and installed ArkOS on the rubbish SD card that the unit came with. io/ Now I'm having an issue with the ROMs SD card not being detected by the RGB30. For the love of God, DO NOT trust a single SD card with your data. If I switch over to ARCOS then there is no issues. And that's all. ]). Chose copy or cut and go to /storage/. On ArkOS they can be found in the same folder as the ROM files for that system. It was working fine and then suddenly it is no longer responsive. My plan is to move to Rocknix once it's been updated a bit more and some bugs have been fixed. I could have sworn those were on the TF2 game card, not the TF1 card. I even tried allocating and then flashing, and then formatting and then putting in the 2nd and it still would not work. I had to disable auto detect, and manually force eject sd card, then update game list. On single card systems, I use a free windows app called WinSCP. It will install everything, and boot into JELOS. Issue happens whether I have the second SD card in or not. I also tried put the folder and rom of a system in SD card but still not working, I can’t see the system (GBA) Reply I got this working by formatting the second SD card as exfat and then popping it in to my X55. After that I just popped the SD card back in my PC and copied over ROMs. Click "SELECT" and find the . I do not believe anything is wrong with the SD card, it's of reputable brand (Samsung), not used that much/long. JELOS use exFAT for the SD card formate. I'd have to flash a fresh Jelos and build a fresh library on another card afterwards. I’ve made sure the second card hasn’t been corrupted, so I’m certain it’s the update that ruined things. Do not forget to copy the bios folder from the stock sd card to the 2nd sd card. Reply reply tomkatt To install JELOS, you can't simply copy files to the SD card. From the JELOS menu system I had it recognize an external SD card and write a playlist file to the external SD card. ADMIN MOD • 4:3 moonlight not working correctly I am able to stream moonlight through the android side on my 353v, but for whatever reason, if I set my PC to a 4:3 aspect ratio, with the hopes of having the screen fill completely, all the resolutions I select make the screen show, then duplicate itself, and become smaller, and up in the top I flashed the stock firmware in a 8gb sd (the sd was working well with jelos) but after that i cant boot up using jelos arkos or ambernic stock in good working 32 or 64gb sd, when i connect to the pc it show as unknown device i force power of after 20 second of pressing the button and is not power up. Reply reply Jelos used to store all the rom folders at the root of the sd card (the place you get to as soon as you open the sd card) but now they moved all those folders to a folder called “rom”. not worth the work. I know it's not a faulty SD card since I just tried the same with both ArkOS and a previous SD card with another Jelos installation (older version). The device will boot with the Anbernic SD Card just fine. I found I had to backup my roms to a PC, format the second card in android, boot once into JELOS so it would create the folder structure, then copy my roms back into the correct folders created by JELOS. ArkOS and Jelos SD sdcards both same issue. I have tried to set the BIOS filepath from within Retroarch but I seem to be unable to select the second sd card, only the internal one seems to be available. I've searched around Reddit and haven't found a concrete answer to the following: The latest JElOS update won't run OTA and needs to be done manually. I decided to buy a Sandisk SD card (direct from Amazon). If I choose Restart System in the Quit menu to reboot, they show up after that. In my case the issue was the file image I downloaded was setup to use the second SD for roms but the original system image use the first sd as well for the roms so I just opened with a text editor the file " Change to SD2 Roms. Oh, and JelOS already has a September 15 update specifically for the RGB30. Also how do you upscale PSX. ) This sub reddit are also created so that there will be less confusion in the r/PowKiddy community where here we can only focus to discuss on the X55 model. ArkOS seems pretty stable so far. Apart from that, it should work fine. I created a partition on my micro SD and flashed JELOS there and then created a second partition that could be used for game storage and bios. The method I will describe works for me, however, as I am not very familiar with this sort of topic, I am sure there are ways that are ALOT better to achieve the same result. Also, it is recommended to install JELOS on a reliable SD card (like a Samsung or Sandisk card) instead of using the SD card and software you got with your device, because the SD cards that come with these devices are crappy and can just spontaneously stop working. I'm trying out ArkOS right now because it's better optimized for usage on a single SD card. I downloaded ArkOS RG351MP, used 7zip to unzip, used SD Card Formatter then Flashed with Rufus. I'm glad everything is working fine. All my other systems work and so do the Pico-8 carts I have on the SD card - except they all give me that warning about no permanent storage when I boot them. So most likely all your roms are in the folders at the root so you should move those to the folder called “rom” If you have the roms on the second SD2, make sure the SD2 is inserted when booting ArkOS. You can try asking over on the RGH discord. RK2023 just a black screen when I turn on now. This is my first time using Thankfully the 4. Nothing wrong. . I didn’t use a Jelos roms card in slot 2 though. gb, gbc, gba, and snes don't even need any bios files on arkOS, they're optional, but it still doesn't answer the question as to what directory they're in, and if you're sure they're on the second sd card in the right folder. 5” HD and 3. ESPECIALLY an SD card. I used to able to swap the OS sd card and play the same rom. Lol. We would like to show you a description here but the site won’t allow us. This is my personal experience. aarch64-20240411. Both my laptops do not recognize this sd card. Find the theme's folder, select it and press X button. However, sound on JelOS is fine, so I'm forced to use that for the time being. They're shipped as ext4 usually now because of the Jelos update for merged storage. The solution for me was to move everything off and format the card to fat32. The only issue I have so far is that all my saves are gone. No way to flash custom firmwares like JELOS without something like that. I'm not sure what any of this means. Hello. I also named the sd card sdxc just in case since that's what it was named from stock. No particular reason on the 64 GB one, my 16 GB card came damaged and I had some spare cards lying around, just used that one. Factory Reset and left my game sd card in and lost it all. Both JELOS and ArkOS have been super reliable for me. My suspicion is that the new image of Jelos isn't prepared with the correct format in order for the device to properly read it during boot. Get the image file from the site with the firmware of your choice here. ArkOS offers better file transfer without using a second SD card (recognized on Windows). Open Rufus Make sure under "Device" you see the SD Card you inserted. I don't want to have to reformat the OS and the SD card just to get the file structure right, and then have to spend another 2 or 3 hours copying ROMs again. How can the issue be reproduced? (If applicable) I don't know, because the card that comes with the handheld, works well as a second SD to Finally received my brand new RG503, eager to play around with it, but neither JELOS or ArkOs seem to be able to detect the second SD card in order to create paths for it. The dev kindly provided a hotfix but that didn't work for me either. The RG35XX is not a device I like at all. So my questions are: Is the only way to "format" an SD card for ROMs in JelOS I have changed my own device to arkos, seems to be working fine if not better than jelos but a few of my emulators aren't working. Is there a setting I'm missing in the stock firmware I need to enable Jelos is far from perfect but it dramatically simplifies settings for every console so you don't have to tinker with RetroArch as much. For Jelos Download the JELOS version in the realeases section. Stock OS is actually the best OS on Anbernic, but it needs a couple of configurations here and there to run smoothly. Compared to Jelos, it's more complex, and Jelos is more simple Stock is fine imo. JELOS runs fine, and it shows a handful of the base emulators, but not all of them (notably missing basically all of the main consoles [NES, Genesis, Arcade, etc. I have the latest OS on a 353M. I have done this now with two separate sd cards and the same thing happens. Ever since it did that I cannot access the games in the Linux side. What I've tried: -Flashing using a different SD Card USB adapter -Flashing using a different SD Card (still Patriot) -Flashing using a different USB port -Flashing using a different PC -Re-downloading the JELOS img -Unboxed another RG353P and same issue with different SD card. I'm running the stock JelOS fully up to date. I've followed the basics, downloaded the right . Now it is working with no issues Jelos isn't perfect and has slightly worse performance but it dramatically simplifies settings for every console so you don't have to tinker with RetroArch as much. So I tried copying and pasting over the content from the stock SD card (and no, stop typing, this is the SD card with only games, not the one with the OS) and the device is not reading it. Make sure your formatted to fat32. ArkOS cannot boot correctly after installation (freezes at one point or another), but sees sd2. I even heard sometimes Stock emulators are better than Jelos and Arkos. The reason I went this route is because every time I plug an SD card directly in to my Macbook it will be littered with hidden . Sooner rather than later that other SD card will also break. img file of the operating system we extracted earlier Jelos forces you to either use SFTP (slow network transfer) or dedicated SD card for roms. ⚠️ Swap that R3XS SD card, STAT! Those pre-loaded cards are ticking time bombs! ⏰ Save yourself from glitchy saves, missing settings, and other retro roadblocks by swapping it out ASAP. I do not use dual boot systems. I've bought the license, and downloaded the raspberry pi version and extracted the files into the pico-8 folder on the second SD slot. This card is the same one I was using with JELOS while that project was alive and even on ArkOS (though it didn't work immediately with ArkOS but there is an option to switch to the second sd card slot in ArkOS and I can't find an equivalent option in Rocknix). I can boot into Android and it reads the TF2 card and both the SD cards are readable in the TF2 slot. I'm trying the stock firmware out again, reflashed from the image online that Anbernic provides. 7GB of free space the default memory card has allowed me to add two PS1 games (easily the biggest addition), eight DS games (which are smaller than I thought DS would be) and four Gameboy games (the latter of which take up next to no space). Download the tool Balena etcher. 5” Sata SSD and m. Edit: you can probably format the sdcard with a PC, but when I formatted it with a PC, only JELOS would see the card, not Android. cfg to change the theme or delete the themes until you get down to one. I just put rocknix on my xu10 and x55, switching from JELOS. Pathfinder is a tabletop RPG based off of the 3. This seems to have broken everything for PortMaster (games wont start - and PortMaster starts but the menues does not work). I have no problems adding ROMs using a second sd card, but how do I add emulators? I want to add redream for example. The card currently in TF2 is working fine from what I can gather, and will boot into Android when placed in either TF1 or TF2 (when card in TF1 is ejected). Everything works well in the Emulation Station, but once i boot a game, or open retroarch, the controls don't work. First I tried to flash the SD-card with the update-image directly (using dd, as usual), but that alone didn't Jelos is far from perfect but it dramatically simplifies settings for every console so you don't have to tinker with RetroArch as much. Nov 19, 2022 · Hi, I have some question, after finish with JELOS installation I power off the device and insert the second SD card to slot 2 and then boot the device up again, it didn’t put game folder to second SD card. 🎮 Format your sd card as fat32 or exfat and boot up the device with the card in slot 2. Work’s Amazing now. In my case no sd card was working in the second sd card slot (TF2-Game) of my r36s, not my Samsung 64gb eco select or my 32gb Samsung sd card. If using two SD cards this is the one for the Operating System not the Roms SD Card. With Gamma you have Daijisho, which makes it easy. Always buy good quality, brand name SD cards like Samsung or SanDisk. arkOS use NTFS for SD card. It takes 2 micro SD cards, one for the OS, and one for ROMs. In Android the TF1 card is not readable, is this correct? I am guessing this is a fault wit the TF1 socket. So I played around some with PortMaster on my RG353VS and I got a few things going. exFAT for anything larger. Problem is that your bootlooping and I'm not sure how you can access those files. A subreddit for all things involving Pathfinder CRPG series made by Owlcat Games. The SD card needs to be partitioned and formatted in certain way. It still will not boot on the Linux TF1 card and just stays blank. For me it had nothing to do with my operating system SD card I can play all the games on the card. JelOS really shines when you have a second SD card for the ROMs, as in single card mode you can't simply pop out the card and access the ROMs partition from a Windows or Mac machine. I can’t add it to the card with jelos on it using my PC because it is a windows device. Maybe look for ArkOS documentation on rom folder names, or get a new quality SD card and your own roms If the SD card failed, that means the data is gone. -- Now in your particular case, where battery drain between gaming sessions is an issue, ArkOS and JELOS both support a deeper type of sleep mode that may help. Subreddit Rules: • Limit posts to topics relating to single board computer gaming, emulation, retro gaming etc • Be respectful to others and follow the rules of reddit and reddiquette. In Jelos go to Tools section and open File Manager. I ejected my storage micro SD card from my X55, popped it into my RGB30, my games were instantly recognized, and I was up and playing immediately. Flashed JelOS and ArkOS on a couple of SD cards. Autodetect game card is checked as well. I didn’t see a saves folder on the TF1 card when I plugged it in. I follow the installation instructions for each system step by step. It seems like I must overlooking something easy. only then, will JELOS read the games from my OS card. I haven't found a way to do any of this. Just an awesome out of the box experience. Long shot, try buying a new SD card and installing a clean version of jelos I bought two RGB 30s from Amazon One had bad light leaks but booted in 20 seconds The other screen was fine but took over a minute to boot I tried swapping SD cards that messed up both of them! But I knew SD card for $8 Now The good one is booting fine Powkiddy has another winner in this one, in my opinion. There is only one system on the memory card. Alternatively, if you're on Jelos you only need to put the Rocknix update file in the update folder and rename the file to read Jelos instead of Rocknix and then start up (or reboot if you transferred the file wirelessly) So for example, instead of "ROCKNIX-RK3566. Feb 8, 2024 · But when I boot my device, go to Advanced settings and try to switch to the second card, I am getting the message the SD has not found. I booted it into the Android OS and it wanted to format the memory card. This program allows you to prepare an SD card based on an imagefile. Now that JelOS is installed it is working, but only the defaults are available in the menus. 5 Ruleset of Dungeons and Dragons. Jelos created all the directories for the various systems automatically. Just charged batter to 100% like an hour ago so it’s not that. Insert your SD card you want to use into your computer using an SD card reader. Knowing which one is which, you can use dd to clone the cards like this: dd if=<source card> of=<target card> bs=4M status=progress Your command might look like: dd if=/dev/sdc of=/dev/sdd bs=4M status=progress Hope this helps! Savestates will work, they are just stored in different places so you need to move them. Just move the files across and they will work again. If you are using a card that is not new, I recommend formatting it using the official tool from sdcard. Jul 5, 2024 · Whenever I turn on my RG353M lately for the last 2 or 3 releases, my games don't show up. Once you have run the "Switch to second SD card for roms" script in ArkOS, it will not boot (at least mine does not) if the SD2 card cannot be mounted. r/SBCGaming is not paid for any of these links, nor do its operators implicitly recommend any of the products represented. I haven’t tried arkOS, but I’ve heard good things about it. Should I do a complete clean reinstall of JelOS? It tries to fetch a version from the website which isnt listed there (RK3566). There's literally zero documentation in the accompanying manual other than it will allegedly read everything from TF2, which isn't the case. I tried Jelos but immediately switched back to AmberElec because it mainly supports Linux PC to put games in for 1 sd card supported device like the 351P. Hello there, not sure if you're still having this issue or not, but I found a solution for it. (It's now working fine. Your update sounds correct, JELOS doesn't need to format the second SD card, so if it recognizes the SD card from Android it should be able to No need, once your RGB30 arrives you pop your card in the TF2 slot, turn it on and JelOS will create the folder structure on the card for you. While in Jelos I did an wifi update of Portmaster. BACK UP YOUR DATA. 2 nvme SSD. I connected the ROMs SD card to my PC and it still has all of the same files in all the same folders Usually restarting once or twice will finally get me in. I took a second sd card and flashed it with arcOS. I put a blank 128gb card in, turned on the system, and let ArkOS create the folders. Most everything works in there, but I’m bummed because I can’t get pico 8 splore to work, and I don’t like the arc user interface. Never pay extra for pre installed SD cards from the handheld manufacturer. The 64 gb card with games was working but something had gone wrong on my 16 GB card. The other peculiarity is that the default theme does not look like the one i see everywhere (since switched to arkos so can't check what its called). Everyone here will tell you to upgrade to some brand SD cards whenever you can. Basically when I put it on the First SD slot it flashes the JELOS and it just creates 3 drives. Apr 22, 2025 · If you don’t have them (corrupted stock OS card), follow warning 3 in the reddit sidebar and copy/paste in one set of dtb files at a time from the github repository, (one panel at a time) and test the branded SD in the device (see if it turns on) after each copy/paste of dtb files from a panel folder. I've got a 64 GB card in the OS slot with the JELOS image, and a 128 GB card for ROMs. Messages Powkiddy also. Can connect to JELOS over network via SFTP, and can then browse entire file system and transfer files as needed. I replaced it with San Disk and flashed JELOS (cuz it’s tutorial seemed easiest) and then inserted it into left slot and games worked immediately. So, started from scratch. emulationstation/themes Press x again and use paste. Got 2 new sd card’s (SanDisk) put Jelos on one and added my own games/systems on the other. Your save states may no longer work when you do this but that would probably be the only issue with OS swapping. *(NO ROM/BIOS links. I didn't want to change my colleagues devices to arkos just for them to find something else wasn't working and I'd have to fix it. I've now officially spent more on SD Cards than I spent on the console itself mao. I thought the rg35xx was dual boot like some of the other devices and I can see I was mistakes after looking at the anbernic website. They use poor quality SD cards that are prone to quick failure. tar file and got it onto the device and into the OS card but can't find the right folder to launch the update. I tried installing ArkOS and it's just not booting up on the RGB. I boot it into android and the rg353v recognizes it. Alternately you can use a second sd card. I used a 32gb SanDisk ultra. When I tried out ArkOS, I noticed that some of the rom folders were named differently than Jelos. I've tried multiple SD cards (SanDisk, PNY) and multiple image writer tools (RUFUS, USB Image Tool, Raspberry PI Writer) and none of them seem to fix my issue. 99% chance you're not going to get any of those files back. With that, you can run "fdisk -l" to see which sd card is which. The issue is as follows: While the systems appear on the main screen, and I can click on them and see a list of games for each system, the games all have a It won't look at the second sd card even if "Autodetect Games Card" is enabled. The SD card socket doesn't look damaged and works correctly. OP may likely have to reformate the SD again for arkOS. If your device supports 2 sd cards that's not a problem. A non-Windows-readable partition was my biggest gripe about JELOS on a single card system (my 351M) and the reason I kept it on AmberELEC (not an option for the 353-models). Oddly in stock I'm not seeing the roms on the second SD card anymore. In the ARKOS menu you also need to set where you have roms (second sd card). FAT32 for any SD card 32 GB or smaller. Only thing I did weird was turn on without second card my mistake. IMO, JELOS is a much better experience than Android as long as you're not playing N64 or higher on the 353p. Is there a setting I'm missing in the stock firmware I need to enable Everything works well in the Emulation Station, but once i boot a game, or open retroarch, the controls don't work. SD Card Formatter for Windows & Windows Disk Management for formatting FAT32 and EXFAT filesystems reinstalling JELOS with or without second card inside and games on it reinstalling JELOS with or without same blank second card inside Update Gamelist does nothing each time, no game gets loaded, and I can't get it to create the ROM folders, sign Oct 2, 2023 · JELOS setup. Was working fine yesterday, I’ve made no changes to any of the configuration of the device, Jelos is up to date, SD cards are both working fine. I have two 16gb Sandisk cards so I can keep one with the 0206 Jelos (working Bluetooth), and use the other to test a different OS. Not sure if JelOS has their own Sounds like a theme you used wasn't completed. To be more specific about your question, yes, you can download the Roms from your favorite website onto the card to the preset folders. Same happens on my Windows PC: Flashing JELOS to a card writes Linux partitions to the card that that Windows computers either do not recognize, or mistakenly think are “corrupted” or in need of fixing or formatting. You can switch to a different SD card for the OS whenever you want including the stock OS. After flashing, I put the card back into the TF1 slot, booted it, and none of the emulators are showing. Bought a SD card with JELOS on it with a bunch of games. I believe, not sure but read somewhere, that JELOS is perfectly fine with having the games on the SD1 slot. I am getting my RGB30 set up and it is not writing any folders / partitions to my second sd card. I have menu items for Quake, Wolfenstein 3d, etc. Just take a Micro SD card and format it for exFAT (because FAT32 doesn’t handle files over 4gb) and set it up with folders for each system you use where the roms go, and in Daijisho use the +Paths button on each platform in Daijisho to add the folder on the SD card and sync. I use two SD cards - one OS and one for the games. Remove TF card 2, Put your flashed card back in TF slot 1 and turn on the device. Format the 16GB card (if there’s more than 1 partition, format all of them) found in TF Slot 1 Download a program called Belena Etcher and flash the . The x55 I picked up is ext4 and as a result I can't add roms through the sd. All of the supported system folders will be auto populated and then place your games in the correct folders. Am I just stupid or blind? What can I do? It sounds like the micro SD card where your scraper wants to save data is set to read-only permissions, and thus you cannot write data to that card. tar" Any ideas on what’s going here. Same thing happened to me. Unzip it and copy the theme's folder to anywhere in your second SD card. I'm guessing that this is the 16GB JelOS micro SD card that came with the Powkiddy X55 when you purchased it. • Do not spam the subreddit. When I was trying to add new bezels I found out that the card with the JELOS (or arkos) system will not appear on windows because of the format, only Linux can see (one of) the partitions Reply wwywong • Yall i had the same problem after getting g a new sd card for my roms. I get green status light but nothing on screen. It does have a steeper learning curve to get everything just the way you wanted. It's worth noting that there was NOTHING shown on the screen when I put the second SD card in. Take this as a lesson. It worked fine and was great. Every time i pressed under optins, advanced and switch to sd2 for roms, a little black screen appears with the underline blinking and then it was going back without loading anything, it was still on the I'm using a Mac, and have done the initial JELOS flash onto the TF1 SD card, and I've added ROMS to the appropriate files on the TF2 card (as well as some bios files where appropriate). You can refer to my post history, and read, I tried many format with arkOS, only NTFS work. Welcome to the PowKiddy X55 community! Here we can discuss about updates, fixes or ask any questions about the device. couldnt find that option, but i reformatted again after converting from MBR to GPT an using exFAT, slapped new card in tf2 slot, restarted JELOS, shutdown x55, slapped new card into pc and now it has the file structure. About to take it apart for a “d pad fix/upgrade” and get the top trigger button’s to bot rattle. I got the image from the JELOS site and I used the X55 one. Best start with newer (higher number Also when I put in my second SD card with games it does not detect a single game although I have scanned for them and rebooted. The developers are primarily interested in working on JELOS for their own enjoyment and the challenge is presents, and share it with the public for us to enjoy as-is. You can use Windows and Mac but there are extra steps to make it work. 5” (this one with the system on an SD Card), 2. everything was working fine until I take out the 2nd sd card and put it into my laptop sd card slot. I have the default included BIOS files loaded onto the second sd card, however when inside the JELOS menu all BIOS files appear as missing. With ArkOS, you can. I take it your slot isn't broken but its just those lousy SD cards they add. (There's nothing wrong with it. sh" and see in which files roms was changes in roms2 and reverse the process. Even though the system said that the new playlist had been written to the 2nd SD card it was untouched without any extra information added to it. They even recognize the same save file (not save state). Download and install https://cyberduck. I decided to reflash JELOS cuz I was trying to get some portmaster stuff working and thought a fresh JELOS install might help. I still have the jelos sd sitting in the case to try to run updates on it and fix the problem, but pretty annoyed with the out of the box experience. I have tried wiping and rewriting JelOS to the first SD card but still having issues. arkOS would not recognize the SD card. Did I fudge up by buying a 256GB card, or am I doing something wrong? I've tried flashing it to various formats. ) It had all THREE of the major issues that I've seen described in the forum -- powered on to just the "voltage" message screen, a corrupted OS card, AND I had a lot of drift in the left joystick. An unofficial guide to boot JELOS from SD Card on devices that don't allow booting from an SD Card. All on one card. As I brought mine through a eBay seller and he’s put it on a different Sd card. On Jelos there is a separate savestates folder on your ROM SD card, with a folder for each system within it. Then I tested both ArkOS and Jelos. Have I done something wrong? Or is this a problem on the operating system? Windows doesn't read Linux so that doesn't work if it's not formatted to fat32. I have never really had any problems with other devices. I made sure to follow the directions for properly loading the OS on my SD card and I've had no issues with either. Also please read the Beginner's Guide for the R36S here . SD cards and USB sticks are far less reliable than an SSD or HDD. If I try to flash this 64GB card and use it as an OS card, that works. My OS is Jelos, Console Anbernic RG503 and i have two sd cards one with OS and another with games. To upgrade the Android-version in the internal storage, I downloaded the SDDiskTool from the Android-section of the download-page of the RG353P, changed the language to English (as Retro Game Corps described) and flashed the SD-card. They show up just fine when I swap the JelOS SD card in. Then you just copy the ROMs to their corresponding folders that JelOS has already created for you. Luckily there is a tool that does that for you. Jelos forces you to either use SFTP (slow network transfer) or dedicated SD card for roms. I've used all of the legitimate sources for downloads. Yes you should do that and replace the Sd card but I haven’t yet as mine seems to be working fine as it’s on a better Sd card than some of the ones that come with the RG 353M machine. However, I stupidly downloaded the latest update and now it won’t even recognize the second SD card. I am kinda lost. Edit: Solution found! I actually ordered a unit without a game sd card but it came with a 64 gig card almost filled to capacity with games. OK, probably an extremely dumb question. Can the os be separated from the other files on the card so I can put them on the larger second card? The partitions on the 32gb card are USB drive (D), USB drive (E), BOOT (F), USB drive (H), and EASYROMS (I). Jelos boots normally, but does not see sd2. All of a sudden my left stick won't work on GBA/SNES (it is working on DC so its not the stick itself). Don't use NTFS, that's only for Windows, these devices are pretty much all Linux based or Android (technically still Linux) based. I did try putting the SD card into my Mac and it shows the card is full, but I can’t see the files because they aren’t supported. No luck. Reply reply ozzalot It seems to have something to do with either the sd cards themselves or the JELOS os on the cards because the problem only happens with new samsung 16 GB sd card with 20240206 ver of JELOS **SECOND UPDATE: after inserting original SD cards, I left it plugged in, green light was on, left it sit for 2 or 3 hours, turned it on and the battery was I'm going to try JELOS tomorrow, in all likelihood I'll keep my two favorites on separate micro sd cards and switch them out as wanted/needed. A cheap USB SD card reader would be extremely beneficial. When I open retroarch a pop up shows "retrogame_joypad 18503/4353 not configured" but without being able to navigate, I do not know how to configure the joypad I've kept the original SD card with the firmware installed and used a new Sandisk for the second SD slot for the ROMS and BIOS. I just got a new RGB20S. org before starting. Technically EXT4 will probably work too, but Windows will never see that card, for example if you make your ROM card with that. Now it works fine. So I ran through the arkos install tutorial completely. You can connect a usb drive with your games to the device and copy files to internal storage, or you can use network copy (SFTP/rsync/UNC). img file to the newly formatted 16GB card. For the time being, it has worked out. Hey all. Be warned, Jelos team will stop releasing public updates. _ files that show up in the games lists. on the older build, I had an issue with 1 SD card set up, as the OS won't read any games on my OS SD card (keep in mind, I only have 1 SD card). Seem to be a waste to use my 32GB on the System OS. I've been wanting to try the PICO-8 games on the handheld, figured it'd be a great fit. Now it is working with no issues I inserted the SD card into the console and the system started. Both Arkos and Jelos have better settings tho As I'm sure many of you know, SD cards are finnicky and don't work quite the same way as regular hard drives. I got this working by formatting the second SD card as exfat and then popping it in to my X55. Recently i put the ArkOS card in to update, then I put JelOS back, it no longer able to see the rom folder. Upgrade Linux to JELOS, buy 2 new micro sd cards (because the original ones WILL fail) format the second sd card to FAT32 and stick all your Roms on that in the right folders. Late comer to the game. Unfortunately, you'll need a PC or Mac to do the fix. No, when I turn on the device, all the roms appear, but none of the emulators, except DS (drastic) work on emulation station. I’ve been an avid user of JelOS since pretty much when it was available for the 353V. tar" name it "JELOS-RK3566. You can also set a shortcut to quickly exit the game in the retroarch settings. Put a blank card into the second slot and boot up the machine so the rom folder will be populated. I recently updated my RGB30 to the March 29 build of ArkOS and I lost sound completely. I can only start+select out of the game/retroarch. This is a special software application that will flash the JELOS image to your microSD card. I have 30GB of space left on my sd game card Having a few issues and not sure if there is a subreddit or Discord for ARKOS in particular. I also have no idea what people mean by going to settings in the game and select memory card 0 method to mednafen and shared memory card to on. Any help would be useful 🫡 try do quick save on any game, does it work too? Mine was broken on both - that mean something corrupted on the 2nd sd card, I went to format it and (painfully) copy all my game across again and it works Get the Reddit app Scan this QR code to download the app now consider purchasing a second card for your games (formatted as exFAT, which Windows can handle fine Haven't touched JelOS but your best bet is to either edit the es_settings. I recently installed JelOS on my RG device, and the install was strightforward (used dd on my Mac to put the image on the µSD card, booted fine). csbuxqoklgzwbwhgddueudnefajlbrdegagdvlrxapvdudpctqqkoja