T399N security damaged UNLOCK INSTRUCTIONS:
Phone must be rooted!
If the software can't root the phone automatically,
then you must root your device manually.
1. Power on the phone.
2. Enable 'USB debugging' in 'Settings'-'Developer options' for Android 4.0 - 4.1.2 or
tap 7 times on 'Build number' in 'Settings'-'About phone' to enable 'Developer options' in Android 4.2+.
3. Connect the phone to PC with USB cable, install drivers if needed.
4. Select device in ADB settings.
5. Press 'Unlock' button for direct unlock.
Operation: Read Codes
Selected model: SGH-T399N
Software version: 23.9
Waiting ADB device... OK
Reading phone info...
Model: SGH-T399N
Android version: 4.4.2
Product code:
Phone version: T399NUVUANK3
PDA version: T399NUVUANK3
CSC version: T399NTMBANK3
CSC country code: USA
CSC sales code: TMB
HW version:
Phone S/N:
Modem board: SS222
RF cal date:
IMEI: 350695200123951
Checking Super user right... true
Reading nv data... OK
Security damaged
Done with Samsung Tool PRO v.23.9 |