Post here successfully job with Z3X-BOX Samsung (2018-2022)
 

N920T repair succeed done
 

Operation: Write CERT
Selected model: SM-N920T
Software version: 22.8

Waiting ADB device... OK
Reading phone info...
Model: SM-N920T
Android version: 5.1.1
Product code: SM-N920TZKATMB
Phone version: N920TUVU1BOH4
PDA version: N920TUVU1BOH4
CSC version: N920TTMB1BOH4
CSC country code: USA
CSC sales code: TMB
HW version: REV0.2
Phone S/N: RF8G724HKCL
Modem board: SHANNON333
RF cal date: 20150727
IMEI:
Checking Super user right... true
Checking certificate file... OK
KEY ID: 0448
Initializating zTool... OK
Running zTool, please wait... OK
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.22.8

Where is the cert file ?

SM-J100Y unlock DONE
 

UNLOCK INSTRUCTIONS:
Phone must be rooted!
If the software can't root the phone automatically,
then you must root your device manually.
1. Power on the phone.
2. Tap 7 times on 'Build number' in 'Settings'-'About phone' to enable 'Developer options',
go to 'Settings'-'Developer options' and enable 'USB debugging'.
3. Connect the phone to PC with USB cable, install drivers if needed.
4. Select device in ADB settings.
5. Press 'Unlock' button for direct unlock.
If phone ask codes after unlocking, use:
PUK - 12345678
PIN - 00000000

Operation: Unlock
Selected model: SM-J100Y
Software version: 24.1

Waiting ADB device... OK
Reading phone info...
Model: SM-J100Y
Android version: 4.4.4
Product code: SM-J100YZWAOPP
Phone version: J100YDXU0AOC1
PDA version: J100YDXU0AOC1
CSC version: J100YOPP0AOC1
CSC country code: Australia
CSC sales code: OPP
HW version: MP 0.100
Phone S/N: R28GA3EKQAL
Modem board:
RF cal date: 20151029
IMEI: 358926061661041
Checking Super user right... true
Reading nv data... OK
Analysing SEC file... OK
Initialization AT RIL... OK
Bypass MSL... OK
Unlocking... OK
Rebooting phone... OK
Unlock done

Done with Samsung Tool PRO v.24.1

thankz Z3X Team

SM-N910T 5.1.1 write cert done..
 

Checking certificate file... OK
KEY ID:****
Waiting ADB device...
Please, allow USB debugging on phone... OK
Reading phone info...
Model: SM-N910T
Android version: 5.1.1
Product code: SM-N910TZWATMB
Phone version: N910TUVU2DOK2
PDA version: N910TUVU2DOK2
CSC version: N910TTMB2DOK2
CSC country code: USA
CSC sales code: TMB
HW version: REV1.1
Phone S/N:********
Modem board: *******
RF cal date: 2015.10.05
IMEI:
Initialization AT RIL... OK
Bypass MSL... OK
Checking for compatible phone and cert... OK
Phone KEY ID: *****
Writing CERT... OK
Checking CERT status... OK
Rebooting phone... OK

Done with Samsung Tool PRO v.24.2 :D:D:D

G928F Unlock done Z3X
 

G928F S6 edge plus 5.1.1 UNLOCK DONE With Z3x

PROCEDURE
1. ENABLE OEM
2. DOWNLOAD Root File
https://www.4shared.com/file/NY3tPIy...KLSI-ODIN.html
3. Put Phone to DOWNLOAD MODE
4. Open Odin3_v3.10.6 and select root file

After root unlock via Z3x
https://dc780.4shared.com/img/WT-cPr...8/IMG_2949__1_
https://www.4shared.com/account/home.jsp#dir=UzWtJeah

unlock is ok after root 5.0.1 thank you men

does any one tested it?

try to read IMEI ? is-it good?

Samsung Galaxy S SC-02B IMEI Repair Done
 

Samsung Galaxy S SC-02B IMEI Repair Done With z3x

J710gn unlock done
 

J710GN UNLOCK DONE FINALLY THANX TO Z3X

NLOCK INSTRUCTIONS:
READ CODES:
Phone must be rooted!
If the software can't root the phone automatically,
then you must root your device manually.
1. Power on the phone.
2. Tap 7 times on 'Build number' in 'Settings'-'About phone' to enable 'Developer options',
go to 'Settings'-'Developer options' and enable 'USB debugging'.
3. Connect the phone to PC with USB cable, install drivers if needed.
4. Select device in ADB settings.
5. Press 'Read codes' to read security codes.

DIRECT UNLOCK:
1. Power on the phone.
2. Connect the phone to PC with USB cable.
3. Check Samsung modem in device manager, install drivers if needed.
4. Press 'Unlock' button.

Operation: Unlock
Selected model: SM-J710GN
Software version: 26.2

Searching Samsung modem... detected COM23
Reading phone info... OK
Model: SM-J710GN
AP Version: J710GNDXU1APG1
CSC Version: J710GNOLB1APG1
CP Version: J710GNDXU1APG1
Product code: SM-J710GZDUXME
Phone S/N: RF
Imei: 35
Unique number: C00
Reading data from phone... OK
Unlocking... OK
Rebooting phone... OK
Unlock done

Done with Samsung Tool PRO v.26.2

Samsung G928F unlock done 100%
 

Searching Samsung modem... detected COM508
Reading phone info... OK
Model: SM-G928F
AP Version: G928FXXS2BPG1
CSC Version: G928FOXX2BPF1
CP Version: G928FXXU2BPE6
Product code: SM-G928FZDATPH
Phone S/N: RF8GB2JXWXH
Imei: 354750074186851
Unique number: 0915F9D9E2D72704
Reading data from phone... OK
Unlocking... OK
Rebooting phone... OK
Unlock done

Done with Samsung Tool PRO v.26.3.1

A phone must be root! You can root with cf auto root

No need for root if you direct unlock

samsung g828f unlock
 

Yes but unlock without root :
Directly unlock with read codes not work

Searching Samsung modem... detected COM89
Reading phone info... OK
Model: SM-G928F
AP Version: G928FXXS2BPG2
CSC Version: G928FVFG2BPB6
CP Version: G928FXXU2BPF1
Product code: SM-G928FZDACNX
Phone S/N: R58G80F4X1R
Imei: xxxxxxxxxxxxxx
Unique number: xxxxxxxxxxxxx
Reading data from phone... OK
Unlocking... OK
Rebooting phone... OK
Unlock done
Done with Samsung Tool PRO v.26.4

:)

Samsung wp sgh-i187 phone unlock successfull
 

UNLOCK INSTRUCTIONS:
USB cable:
1. Phone must be powered on.
2. Type ##634#, then type *#7284# and choose 'QC RmNetComposite' option.
3. Apply confirmation and wait till phone reboot.
4. Connect USB cable, install drivers if needed.
5. Select diagnostic port in port settings.
6. Press 'Unlock' button for direct unlock or 'Read codes' to read security codes.

Operation: Unlock
Selected model: SGH-I187
Selected port: COM78 USB Serial Port
Software version: 27.7

Reading phone info...
Reading IMEI... Ok
IMEI: 35628SKYULOCK
Unlocking... Ok
Reseting... Ok
Unlock done

Done with Samsung Tool PRO v.27.7