gp32 fix help

Hello Every time I start any game or emu, after a few seconds my GP32 randomly reboots or freezes. ( Actually it started acting up like this almost ten years ago and I stopped using it. Lately I was considering putting a raspberry pi inside this case. But it would be a big shame to kill such a...

Two years ago i bought a gp32 flu and not long after, stupidly lost the encrytion. i've tried for two years to fix the problem but got nowhere. i heard that pc-link 0.9.1 could create a gps file, but i don't know for sure. the only way to fix it to encrypt it. if you could help me fix it...