Samsung
LT720T into GT-i9505 (5.0.1) Country code unlocking done successfully 1: Go to recovery mode & enable CP Logging first
2: Bypass MSL
3: Do unlock Code:
UNLOCK INSTRUCTIONS:
Direct Unlock:
1. Power on the phone.
2. Type ##3424# and select 'DM + MDM + ADB'.
3. Select 'Qualcomm USB Settings' and choose 'DM/DUN over HSIC'.
4. Connect phone to PC with USB cable, install drivers if needed.
5. Choose diagnostic port in port settings.
6. Press 'Unlock' button.
Domestic Unlock:
1. Power on the phone.
2. Enable 'USB debugging' in 'Settings'-'Developer options',
tap 7 times on 'Build number' in 'Settings'-'About phone' to enable 'Developer options'.
3. Connect the phone to PC with USB cable, install drivers if needed.
4. Select device in ADB settings.
5. Press 'Unlock Domestic' button.
Operation: Unlock
Selected model: SPH-L720T
Selected port: COM105 SAMSUNG Mobile USB Serial Port
Software version: 27.1
Waiting ADB device... ok
Reading phone info...
Model: GT-I9505
Android version: 5.0.1
Product code: Not Active
Phone version: L720TVPUCOH1
PDA version: I9505XXUJOH2
CSC version: L720TSPTCOH1
CSC country code: USA
CSC sales code: TGY
HW version: L720T.03
Phone SN: 00000000000
Modem board: MDM9615M
RF cal date: 2014.03.03
IMEI:
Writing AT RIL... ok
Initialization AT RIL... ok
Unlocking... ok
Rebooting phone... ok
Unlock done
Done with Samsung Tool PRO v.27.1