Do not use this. It erases your radio's unique IMEI numbers and calibration data. Firmware Upgrade: Ideal for major version changes.
Tap the update button. The unit will reboot and enter a flashing screen. This typically takes about 15 minutes .
Which of those would you like next?
You are using the wrong firmware. Check your MCU version again and re-download.
Copy the downloaded firmware update files directly to the root directory of the USB drive. Do not place them inside any folders. yt9216cj android update
This can happen if the unit loses power during the update or if the firmware file is corrupted. To fix this:
You must find firmware specifically for
So you decide to update it.
In the drop-down menu of SP Flash Tool, you will see three options: Do not use this