Help/Support Ipad 3,1 (jailbroken) - recoverymode loop

[wannabepear 3]

Jailbroken ipad 3,1 running ios 9.3.5.
I copied some game saves into a folder which i don't remember (probably i shouldn't have to in first place).
at this point my ipad went in a rebooting loop so i searched and i found this software that claims to be able to fix it so i downloaded it and, following their hints, clicked "enter recovery mode" and it entered in recovery mode but it never exited.
now my ipad is in a state of permanent recovery mode (power on, loads apple logo, enter recovery mode cable image and connect to itunes image ) and it is not recognized from itunes, nor from device manager.
When i attach the usb cable to it nothing happens, if i attach it to the wall while powered off it still go in recovery mode.
I have no idea of what to do honestly.

[Laxus 778.7k iPhone 5s 10.3.3]

Put your device into DFU mode and restore with iTunes

Save files doesn't cause it. You probably installed incompatible jailbreak tweak on your device

Updated June 19, 2020 by Laxus

[wannabepear 3]

i'll try, but correct me if i'm wrong, almost every jailbreak hack nowdays is arm64 only and this one is a very old armv7 worth no more than 30$ on ebay i found a nice offer for an ipad air 2 which is an arm64 and i'm probably going for it

edit 1:

i tried multiple times hard reset (power button + home and release power but its not working, the ipad is not recognized from the pc) i even changed cables and a different pc but it didn't help.

Updated June 19, 2020 by wannabepear