Bluetooth Controller JS076 - Similar to Ipega 9017

[arrkross]

Hello, its my first post here, I'm sorry if its the wrong section.

I use a generic bluetooth controller (MULTILASER JS076) to play on my MOTO G4 PLUS.

From the design, this controller is mostly a copy of the IPEGE 9017 and it works fine with a SNES(Snes9X EX+) and a PSONE(ePSXe) emulators, but on the PPSSPP emulator it's not recognizing the arrow keys and the joys stick.

What could be the problem?

Thanks in advance.