Pocket has no known incompatibility issues. If your game does not work, clean your game cartridge pins with 99% rubbing alcohol.
An error message or bios message display means your game cartridge is not making full contact with Analogue Pocket. Clean your game cartridge pins with 99% rubbing alcohol.
Analogue Pocket is designed with a spring loaded micro SD card slot. You may need to insert your micro SD card into Pocket with your finger nail so it can insert all the way, due to the small nature of micro SD cards. It will click into place when it has been successfully inserted.
We suggest using the Analogue Fast Charging Power Supply or another fast charging supply with a high quality, high speed USB-C cable.
As with all original cartridge based handheld systems, do not remove the game cartridge during gameplay or you may lose the save state stored on your game cartridge. In addition, if your game cartridge has a very old battery in it with a low charge its possible for the game cartridge to lose its save state / become less reliable. We suggest replacing batteries in game cartridges if you are concerned.
OS v1.1 will have incredible solutions to these problems with features like Memories, that will allow you to bypass using battery based game cartridge save states entirely.