j120f root and unlock 100% - GSM-Forum

nishantha · 06-27-2016, 11:05

1).flash with J120FXXU1AOL4_J120FOJK1AOL5_J120FXXU1AOL6_HOME.tar .md5 firmware
2).download kingo root apk via phone

3).do root

4).after root sucsess (do not restart) connect z3x read codes(save with txt document)

5).after reastrt phone hang with logo.

6).flash again with J120FXXU1AOL4_J120FOJK1AOL5_J120FXXU1AOL6_HOME.tar .md5 firmware

7).enter code . it's ok.

8).if code not accepted .first enter freez code .

naga0007 · 08-24-2016, 07:32

done sucessfully thanx nishantha

iffipower · 08-26-2016, 12:56

Waiting ADB device...
Please, allow USB debugging on phone... OK
Reading phone info...
Model: SM-J120F
Android version: 5.1.1
Product code: SM-J120FZKAPTR
Phone version: J120FXXU1AOL6
PDA version: J120FXXU1AOL4
CSC version: J120FOJK1AOL5
CSC country code: ISRAEL
CSC sales code: PTR
HW version: MP 0.300
Phone S/N: R58H30R2GBP
Modem board: SHANNON308
RF cal date: 20160305
IMEI:
Checking Super user right... true
Initializating zTool... OK
Running zTool, please wait...
Start... OK
Init... OK
Generate and check client proof... OK
Verify proof by client... OK
Reading data... OK
HWID: 70 C3 61 44 01 0D 53 E3 82 4D 63 FA CD EC 8C A8
Checking certificate file... OK
KEY ID: 0825
Reading nv data... OK
Checking NV data... OK
Calculating... OK
Writing nv data... OK
Rebooting phone... OK
Write CERT done

Done with Samsung Tool PRO v.26.5

yashialvi · 01-23-2017, 17:10

samsung J120F network unlocking easy way...

active usb debugging in developer options
dial *#0808#
choose DM+ACM+ADB
open z3x and select adb
then read code in z3x
read code done...

turn on J120f with sim card
enter 1st - frezee code: *******
code not accepted..

the enter NET code: *******
network lock successfull..

done...

06-27-2016, 11:05	#1 (permalink)
nishantha Freak Poster Join Date: Feb 2005 Location: srilanka Age: 40 Posts: 302 Member: 115858 Status: Offline Sonork: 100.1670724 Thanks Meter: 35	j120f root and unlock 100% 1).flash with J120FXXU1AOL4_J120FOJK1AOL5_J120FXXU1AOL6_HOME.tar .md5 firmware 2).download kingo root apk via phone 3).do root 4).after root sucsess (do not restart) connect z3x read codes(save with txt document) 5).after reastrt phone hang with logo. 6).flash again with J120FXXU1AOL4_J120FOJK1AOL5_J120FXXU1AOL6_HOME.tar .md5 firmware 7).enter code . it's ok. 8).if code not accepted .first enter freez code .

08-24-2016, 07:32	#2 (permalink)
naga0007 Junior Member Join Date: Jul 2013 Posts: 6 Member: 1983640 Status: Offline Thanks Meter: 2	done sucessfully thanx nishantha

08-26-2016, 12:56	#3 (permalink)
iffipower No Life Poster Join Date: Sep 2011 Location: NOKIA Posts: 1,189 Member: 1663119 Status: Offline Sonork: iffi3 Thanks Meter: 213	Waiting ADB device... Please, allow USB debugging on phone... OK Reading phone info... Model: SM-J120F Android version: 5.1.1 Product code: SM-J120FZKAPTR Phone version: J120FXXU1AOL6 PDA version: J120FXXU1AOL4 CSC version: J120FOJK1AOL5 CSC country code: ISRAEL CSC sales code: PTR HW version: MP 0.300 Phone S/N: R58H30R2GBP Modem board: SHANNON308 RF cal date: 20160305 IMEI: Checking Super user right... true Initializating zTool... OK Running zTool, please wait... Start... OK Init... OK Generate and check client proof... OK Verify proof by client... OK Reading data... OK HWID: 70 C3 61 44 01 0D 53 E3 82 4D 63 FA CD EC 8C A8 Checking certificate file... OK KEY ID: 0825 Reading nv data... OK Checking NV data... OK Calculating... OK Writing nv data... OK Rebooting phone... OK Write CERT done Done with Samsung Tool PRO v.26.5

01-23-2017, 17:10	#4 (permalink)
yashialvi Junior Member Join Date: Mar 2010 Location: dubbai Posts: 8 Member: 1268658 Status: Offline Sonork: yashi Thanks Meter: 6	samsung J120F network unlocking easy way... active usb debugging in developer options dial #0808# choose DM+ACM+ADB open z3x and select adb then read code in z3x read code done... turn on J120f with sim card enter 1st - frezee code: **** code not accepted.. the enter NET code: ***** network lock successfull.. done...