Hi guys, first of all i would like to thanks all the wonderful human beings that put togheter this topic, because it is complete, full of useful information and filled with love <3
That said, I've just bought a RS-97 device that is labelled as "RETROGAME 3000 in 1". I went for the "internal" mod and found that my device is 1.0S... I did not get what version of Useless should have been installed so i tried. I flashed a sd card with 1.0S as stated here https://boards.dingoonity.org/ingenic-jz4760-devices/uselessrs97-internal-firmware-for-revision-2-1/
and tried the first link "Revision 1.0, 2.0 and 1.0S (with 2.0 LCD screen)" and then "Revision 1.0S (with new LCD panel, use that one if you get a black screen)" because i was getting a black screen.
Everything seems to work fine, except for USB mount (no device can be seen on my windows laptop, nor in "My Computer" nor in "Disk Management" even after a refresh) and with GBA emulation: gpsp work with a bios installed but lacks of useful features; ReGBA should use same bios but goes black just after my legally owned and dumped ROM has loaded.
What can i do to fix these two unpleasent issues?
Did I identify correctly my device?
Thank you all!
P.S.:hope to have posted in the right section, otherwise i beg you pardon!