Open Command Prompt as Administrator and navigate to Thor2 folder (usually C:\Program Files\Microsoft Care Suite\Windows Device Recovery Tool ).
Wait 10–15 minutes. Your phone will reboot with fresh firmware. nokia rm 750 flash file
on how to set up the Phoenix software for this specific model? Nokia 500 User Guide - Microsoft Open Command Prompt as Administrator and navigate to
Immediately tap the phone's physical briefly (for about 1–2 seconds) so the PC detects the hardware interface. nokia rm 750 flash file