Handy T700x Firmware Portable -

Remove the USB drive. The machine will automatically restart. Navigate to Settings > About to confirm the new firmware version.

For a more "portable" PC-based solution, TCL offers a Mobile Upgrade Tool that you can install on a computer to flash the latest official firmware manually. handy t700x firmware portable

The easiest way to update your firmware is through . This method is wireless and runs in the background. How to do it : Open Settings > System > System Update . Remove the USB drive