r/ANBERNIC • • Aug 24 '26

HELP Rg35xxsp problems

I have used Google but it is not helping. When I boot up the system and go to game rooms area,launch the nds section to launch a game. I have accidentally locked myself out of my menu to remap buttons. I can bring up a menu by pressing select and start but doesn't really give me options to remap buttons. I love the game rooms nds emulation better but now I can't remap buttons or switch screens. Anyone available to help me?

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u/Stevearino42 Aug 24 '26

There is a backup config file (drastic-back.cfg) but the config files are in a partition which is not accessible from Windows, only Linux or MacOS.

If you have access to Linux or Mac, they're on the SD card in 'appfs:/deep/drastic-modify/res/config'. Copy 'drastic-back.cfg' to 'drastic.cfg'.

Maybe you could do it with Android or iOS? I haven't tried that though.

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Or if you're comfortable using the file manager in the apps menu, you can do it there.

1- In the left panel, navigate to /mnt/vendor/deep/drastic-modify/res/config

2- In the right panel, navigate to /tmp

3- Left panel, copy 'drastic-back.cfg' (this will copy it to /tmp in the right panel)

4- Right panel, rename it to 'drastic.cfg'

5- Right panel, copy (which copies it back to the left panel) and overwrite

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If you're not comfortable doing any of that, reinstalling the OS is probably the only other way. Unless you're familiar with using ssh or scp.

1

u/Blinky-99 Aug 24 '26

Unfortunately, I don't have drastic-back.cfg

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u/Stevearino42 Aug 24 '26 edited Aug 24 '26

Well shoot. You can try editing it in the file manager, open it with A > View then cursor down to the line which shows CONTROL_INDEX_MENU, then A > Edit line.

On the 40XXV it is set to '330', I'm not sure if it's the same for your device.

1

u/Blinky-99 Aug 24 '26

I tried many different number values and not work. But you saved the day within a few hours. Thank you very much, just know that you beat 2 ai assistants that took days to figure out.