How To Update Samsung D800 Firmware By NSpro Box
Cable: To flash this Model you need NSpro D800 Cable, and need to use phone battery too.
Software Update Steps:
- Run NSpro Software and select D800 model then press Next.
- Click Flash button.
- Select 921600 as Speed.
- For Write File field select: D800xxxxx.s3
- Click Write button and connect cable to phone to start the flash process ( With battery ).
- Wait till all is done and turn on the phone to do Full Reset: *2767*3855#.
Notice: This Model of Samsung can be unlocked by NSpro box and you can fix or change its IMEI too.
NSpro Box Software Versions
Samsung D800 Original Firmwares.