on Android can refer to two very different things: a technical installation glitch or a popular "creepy" modded version of the game. 1. Technical Fixes for Installation Errors
Your Wi-Fi router might block certain ports required for large downloads. Try rebooting your router or using mobile data for the initial download. download minecraft error 422 android fix fix
If you specifically downloaded the "Error 422" fan-made horror mod or "lost version" and it won't run, keep in mind: Error 422 Remastered - Minecraft CreepyPasta Wiki Error 422 on Android can refer to two