Do use random Google Drive links from forum posts dated 2019. Firmware evolves, and the wrong version will brick your radio.
Select . The system should detect the files and prompt you to start. Method 2: Force Boot Update alps 8227l-demo firmware update
Before you download random files from the internet, you must understand what you are dealing with. Do use random Google Drive links from forum posts dated 2019
The unit will reboot into a "System Updating" screen (often with a green Android logo). If the power cuts out, the unit may be permanently damaged. Step 5: Final Calibration alps 8227l-demo firmware update