Test your dash cam by taking a short drive and reviewing the footage. If you notice any new issues, roll back to the previous stable version or reach out to Apeman’s customer support for a warranty check.
Never turn off the camera or remove the battery during the update process, as this can permanently "brick" the device. apeman a77 firmware update
Use your computer to format the TF (microSD) card to ensure it is clean. Test your dash cam by taking a short
If your Apeman A77 is stable, records clearly, and has no bugs, you can skip the update. Only update if you experience specific issues mentioned in the release notes. and has no bugs
Good news ! We have firmware for A77 V6 version ... - Facebook