The reset button on most ZTE Android TV boxes is tucked away inside a port to prevent accidental clicks.
Go to Settings > Apps > See all apps . Clear the cache of heavy streaming applications weekly. zte zxv10 b820ca15 fix
Is your device , or is it an unbranded global version? The reset button on most ZTE Android TV
A soft hardware reset resolves minor software conflicts, temporary overheating issues, and unresponsiveness without deleting your data. temporary overheating issues
Select your firmware file and allow the installation to finish. 3. Fixing Wi-Fi and Ethernet Connectivity Drops