Samsung Galaxy S3 I747 Anddoid 4.1.2 from at&t still a problem to unlock - GSM-Forum

BabooG · 08-02-2014, 20:17

Selected model: I747
Selected port: COM216 SAMSUNG Mobile USB Serial Port
Selected port speed: 115200
Searching ADB device... OK
Reading phone info...
Model: SAMSUNG-SGH-I747
Android version: 4.1.2
Product code: SGH-I747MBBBMC
Phone version: I747UCDMG2
PDA version: I747UCDMG2
CSC version: I747ATTDMG2
IMEI: 353092056439177
Phone S/N: R21CA5P1N1P
Checking Super user right... true
Backuping MMCBLK... OK
Checking phone at COM216
Backuping NVM... OK
Writing data to phone... OK
Rebooting phone... OK
Waiting phone... OK
Bypass MSL... error
Done with Samsung Tool v.17.9

Mohasinuddin · 08-02-2014, 20:22

Try to read code
4.1.2

rasgula · 08-02-2014, 21:46

Downgrade to 4.1.1 and then read codes with 16.9 ... it's very safe.
BR

A4L · 08-03-2014, 02:01

select i747m. you selected i747.

nickmatine · 08-03-2014, 03:09

Quote:

Originally Posted by rasgula

Downgrade to 4.1.1 and then read codes with 16.9 ... it's very safe.
BR

Quote:

Originally Posted by rasgula

Downgrade to 4.1.1 and then read codes with 16.9 ... it's very safe.
BR

like he said
downgrade to 4.1.1 and read code
z3x is not able to read code on 4.1.2, only in 4.1.1
but is safe to downgrade
do not upgrade, that it will be impossible to read code

08-02-2014, 20:17	#1 (permalink)
BabooG Freak Poster Join Date: Aug 2004 Posts: 279 Member: 76614 Status: Offline Thanks Meter: 29	Samsung Galaxy S3 I747 Anddoid 4.1.2 from at&t still a problem to unlock Selected model: I747 Selected port: COM216 SAMSUNG Mobile USB Serial Port Selected port speed: 115200 Searching ADB device... OK Reading phone info... Model: SAMSUNG-SGH-I747 Android version: 4.1.2 Product code: SGH-I747MBBBMC Phone version: I747UCDMG2 PDA version: I747UCDMG2 CSC version: I747ATTDMG2 IMEI: 353092056439177 Phone S/N: R21CA5P1N1P Checking Super user right... true Backuping MMCBLK... OK Checking phone at COM216 Backuping NVM... OK Writing data to phone... OK Rebooting phone... OK Waiting phone... OK Bypass MSL... error Done with Samsung Tool v.17.9

08-02-2014, 20:22	#2 (permalink)
Mohasinuddin Insane Poster Join Date: May 2013 Location: I LIVE BANGLADESH . CITY DHAKA Posts: 70 Member: 1933433 Status: Offline Sonork: I HAVE NO ID Thanks Meter: 2	Try to read code 4.1.2

08-02-2014, 21:46	#3 (permalink)
rasgula No Life Poster Join Date: Feb 2005 Location: Canada Posts: 1,278 Member: 119464 Status: Offline Thanks Meter: 288	Downgrade to 4.1.1 and then read codes with 16.9 ... it's very safe. BR

08-03-2014, 02:01	#4 (permalink)
A4L No Life Poster Join Date: Aug 2013 Location: Somewhere on earth Posts: 629 Member: 2014742 Status: Offline Thanks Meter: 167	select i747m. you selected i747.