lilsquiddy

New Member
Sep 7, 2021
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I have got an RG300 device with my ROMs that I use put onto the external SD card slot. I have been using it for the past few days, and not it says 'Saving failed, read only file system.' and I havent touched any of the files outside of selecting them when wanting to play that game, so why does it suddenly not work. I have seen another post where someone has had a similar issue with saving with the cause being not enough space, but I checked both the external and internal SD cards, and both of them have lots of free space. It is only a few of my roms that have this problem even though I have previously played these roms and had save states on those roms. I have also checked that all of the roms are the same file format for that system.
Is there a way to fix this or move my save data so that I can play on the ROM that is already on the system?