AYANEO NEXT One-button restoration: Boot + volume + custom key in the lower right corner (as shown in the picture)

First shut down AYANEO NEXT; At the same time, press the Power button + volume + key + the lower right corner of the custom key; When AYANEO Next starts up, release the power button, but the custom button in the lower right corner of volume + + does not release; Enter the system restore interface, release the volume + + in the lower right corner of the custom key; The restore operation starts.