AnyTone 878 (V2 Model, UVII/UVII Plus) CPS & Firmware Downloads

Warning: Firmware updates are done at your own risk. They are OPTIONAL updates and are not required. If you are having an issue with your radio, please contact support BEFORE doing a firmware update. Any damage from attempting this procedure are not guaranteed to be covered under warranty and could require a diagnostic or an ATC fee. Before updating firmware, you must back up your codeplug from the radio, as it will be erased when you do the MCU reset to complete the firmware update.

Update instructions are at the link below labeled Firmware Update Instructions PDF, and we strongly recommend reading through it before attempting this procedure. Please check the Changelog link below to see what updates to the firmware have been done. To prevent unexpected results, a factory reset of the radio must be performed after uploading the new firmware, and the CPS version used to write the radio must match the firmware version that is installed on the radio.