Most devices using the CVD1810 architecture rely on one of two primary update procedures: an automated SD card recovery loop or a direct USB interface link connected to a desktop computer.

Official manufacturer support for these devices is very limited. The best and most active source for these files is the XDA Developers community forum. Many users have shared their firmware files there.

Firmware is the low-level software that controls the hardware. Users typically search for a firmware link for one of three reasons: