Unlock for J320VPP, for use GSM. Easy steps

[Alexandroid]

For unlock SM-J320VPP and GSM mode just install this firmware.
With this intall and odin 3.11.1 you will not have problems. This intall ok
Finish the start wizard and Done
Now you can use your hpone with any GSM carriers.
But it does not work on all frequencies, check first.
https://mega.nz/#!MQtiDTrZ!NmVJ7RM0f...P6m8THRQLyJQRw
If you wanna stop the verizon notification just install "Package Disabler Pro_7.0"
You can disable the system processes and Work without root
https://mega.nz/#!oJlWjR6S!mfUzAwP3J...bOHmJ3bgjfK4iU

[CHANDARAKK]

Originally Posted by Alexandroid

For unlock SM-J320VPP and GSM mode just install this firmware.
With this intall and odin 3.11.1 you will not have problems. This intall ok
Finish the start wizard and Done
Now you can use your hpone with any GSM carriers.
But it does not work on all frequencies, check first.
https://mega.nz/#!MQtiDTrZ!NmVJ7RM0f...P6m8THRQLyJQRw
If you wanna stop the verizon notification just install "Package Disabler Pro_7.0"
You can disable the system processes and Work without root
https://mega.nz/#!oJlWjR6S!mfUzAwP3J...bOHmJ3bgjfK4iU

can u tell what Frequencie it shoud work

[Alexandroid]

Originally Posted by CHANDARAKK

can u tell what Frequencie it shoud work

I don't know exactly.
Right now I know that don't work in Cuba GSM 900
Work in Texcel Mexico
Work in USA Carriers like T-mobile, Cricket.
But it work for GSM.
The method is basically to change the firmware and convert the phone in a j320V.

[mfeliu07]

Hello

In my country Cuba the frequency of the GSM network is 900Mhz.
After this process the GSM network appears in the menu but does not pick up signal.
Could you make any modifications that make it possible to add the band of 900 Mhz?

Thank you

mfeliu07

[vaevictus0321]

Worked perfectly had no issues at all and picks up all frequencies including 900Mhz which is Digicel in El Salvador. Didn't need the second file because at setup i activated over wifi with an original Verizon SIM so I never got any notices, at least that's my assumption as to why I didn't get the notices.

[kw.]

you don't need the entire firmware.. just the modem.

[bantonman007]

Originally Posted by kw.

you don't need the entire firmware.. just the modem.

so after flashing this firmware will the phone be unlocked? and will it work on 1900 mhz gsm.

[vaevictus0321]

Originally Posted by bantonman007

so after flashing this firmware will the phone be unlocked? and will it work on 1900 mhz gsm.

it should be unlocked unless you are in Cuba apparently it has issues there. And in my case I pick up bands 850, 900, 1900, Mhz in 2G and 3G.

[strayd]

Thanks bro every works perfectly. Now my SM-J320VPP works with GSM and mobile data is fast

[firose4u]

lock open but stop in frp..any 1 have combination file... plz help

[Alexandroid]

Originally Posted by firose4u

lock open but stop in frp..any 1 have combination file... plz help

Bro if you need the combo, here is
https://mega.nz/#!FEFkQIDD!qZz-5k7Zi...3s0DuPnAPFZ8yk

But to remove FRP you can use only boot from combo to enable adb and remove frp with any box or comands.
Extract boot.img and make a tar file.
If you need help to extract boot tell me and i will help you.

[DAR95]

Originally Posted by Alexandroid

For unlock SM-J320VPP and GSM mode just install this firmware.
With this intall and odin 3.11.1 you will not have problems. This intall ok
Finish the start wizard and Done
Now you can use your hpone with any GSM carriers.
But it does not work on all frequencies, check first.

If you wanna stop the verizon notification just install "Package Disabler Pro_7.0"
You can disable the system processes and Work without root

Hey man, look i'm really nervous, i just want to know if the success rate with flashing this is high cause i can't afford to buy another phone right now but i'm desperate to have a solution, i just need to be sure so what do you say? is it actually safe to do it? will it brick my device? i need to know :c

[Alexandroid]

Originally Posted by DAR95

Hey man, look i'm really nervous, i just want to know if the success rate with flashing this is high cause i can't afford to buy another phone right now but i'm desperate to have a solution, i just need to be sure so what do you say? is it actually safe to do it? will it brick my device? i need to know :c

Bro if your phone is J320VPP you can do it. It is safe.
I did it before with success 100%.

[cold4501]

phone version 8gb hd 5.71gb system now 2.29 gb free wtf we need another firm o edit firm some help

[Alexandroid]

Originally Posted by cold4501

phone version 8gb hd 5.71gb system now 2.29 gb free wtf we need another firm o edit firm some help

If you wanna revert the process and go back to j320vpp just flash stock firmware
https://androidfilehost.com/?fid=745425885120692230