NO NEED BOX unlock SAMSUNG Sprint U4/BIT4/REV4 J327PVPS4ARF2
use odin tools
June 2018 patch..Tested and safe
1. Flash J327P_U4_Unlock.tar
2. Enable Diag Port by typing ##3424# and select: DM+MODEM+ADB
3. Run NV-items_reader_writer.exe
4. Choose Port, Click on "Connect" --> "Read" and then click on "Write" option, select NV file: J327P_U4_Unlock.txt
5. Click on "Mode"
Reset, phone will restart and will be unlocked...
download link....
J327P_U4_Unlock files
use odin tools
June 2018 patch..Tested and safe
1. Flash J327P_U4_Unlock.tar
2. Enable Diag Port by typing ##3424# and select: DM+MODEM+ADB
3. Run NV-items_reader_writer.exe
4. Choose Port, Click on "Connect" --> "Read" and then click on "Write" option, select NV file: J327P_U4_Unlock.txt
5. Click on "Mode"
Reset, phone will restart and will be unlocked...
download link....
J327P_U4_Unlock files