fails, flashing the firmware resets all security parameters. Language Changes:
⚠️ Always use an RH-105 flash file. Files for RH-99 (Nokia 1200) or RH-106 (Nokia 1209) are not compatible and will brick your device. Nokia 1208 Rh 105 Flash File
The 1200 uses firmware RH-99 . Flashing RH-105 onto RH-99 will result in a non-functional keypad matrix. fails, flashing the firmware resets all security parameters