LG G7 Sprint Unlock?

[kastusb]

Try a different charger and a different port on the computer that means the connection is faulty could be charger or the port on either your computer or your phone

I tried do this all, no success. I have g7 T-Mobile and it went to download mode as it must with same PC and cables. I also replace charging port from T-Mobile variant to sprint motherboard and no luck.

 

[gentlemann]

This guy is me)

---------- Post added at 06:55 PM ---------- Previous post was at 06:48 PM ----------



Problem is RADIO OFF. Modem part is OFF.
Ill try all standart method to enable it:
-Airplane mode
-SoftReset and HardReset
-HiddenMenu Factory Reset (Its a analog Sprint ##RNT# Reset)
Not working. Modem part still OFF.

Trying to switch in other network mode in settings, hidden menu - not working
In *#*#4636#*#* trying to push radio part by enable USA Band - Unsuccessful. All mode - Unsuccessful.

When Radio can switch to ON - phone start work. But how radio ON - i dont have any idea.

This is usually because of a downgrade

 

[awireless]

Dont do that just crossflash your phone to verizon or ULM verision and phone will be unlocked dont pay for something you can easily do yourself.

 

[elvispreasley]

Am I understand right, that to unlock Spirit G7 - I need to flash it with Verizon firmware (G710VM20F for example)?
If yes: can I flash Android 9.0 Verizon FW on top of original Android 8.0 FW preinstalled in G7?