Since you can't replace the OS, the "top" way to optimize the is through manual configuration:
's chipset is weak. It performs well for 8-bit systems and some GBA, but struggles with PlayStation 1 and SNES games that use special chips (like Star Fox ). Hardware Highlights at Mechdiy and gogamegeek
Best for: Streaming & PortMaster.
However, if you are looking to optimize the device, here is the current "best practice" write-up for improving your experience. 1. The State of Custom Firmware The Internal Storage Hurdle : Unlike the PowKiddy Q20 Mini (which uses the open-source friendly MiyooCFW), the