CANT UNLOCK I747M Write New IMEI Failure ! - GSM-Forum

tofast420 · 06-09-2014, 17:18

hey everyone i have tried posting about this a few times but i have had no help everything everyone has said i have done or tried i really need help i have 5 S3's I747M i need to unlock and have tried all of them and keep getting this

Detect Phone Connect ...
Connect Phone OK.
Get PIT for Mapping ...
Sending EFS Data ...
Sending NV Rebuild 1 Data ...
Sending NV Rebuild 2 Data ...
Please Wait Reboot Phone ...
Update Flash OK!
Total Time: 9.62 s

Please Wait Enter Test Mode ...
Enter Test Mode OK!
Model Name: SGH-I747M
S/W Version: I747MUMBLL1
Phone SN: R31D122RJG
IMEI: 35452405647741
Repair New IMEI: 354524056477418
Write New IMEI Failure !
Total Time: 7.45 s

i have try it with rooted without Knox 4.3 4.2.1 4.1.1
and without root completely stock with Knox 4.3 4.2.1 4.1.1

first i reset default EFS and then i put *#06# and get phones imei and then tick repair imei put it in repair imei box and and tick unlock and tick reset phone have tried without ticking unlock and without ticking reset phone all with same message....^^^^

please help SPTTEAM OR ANYONE WITH ANSWER!!!!!!

rasgula · 06-09-2014, 21:54

Bro make sure you select right comport .double check drivers..
SPT has some issue with 4.3 and new security from north American models but with 4.1 and old security it's ok.
Regards

Sent from my SM-N900W8 using Tapatalk

tofast420 · 06-10-2014, 01:36

my spt box is on comport 1 and when i reset efs i plug usb into computer and then put phone in downlaod mode scan new port and its 24 or something i use that port to unlock it and then i unplug usb from comeputer when i get

Detect Phone Connect ...
Connect Phone OK.
Get PIT for Mapping ...
Sending EFS Data ...
Sending NV Rebuild 1 Data ...
Sending NV Rebuild 2 Data ...
Please Wait Reboot Phone ...
Update Flash OK!
Total Time: 9.62 s

and then i put uart cable in phone from box and put on my spt box comport 1 and then tick unlock and repair imei put my phones imei in and then tick reset and click factory mode.. and then get this message every time no matter what i try...

Please Wait Enter Test Mode ...
Enter Test Mode OK!
Model Name: SGH-I747M
S/W Version: I747MUMBLL1
Phone SN: R31D122RJG
IMEI: 35452405647741
Repair New IMEI: 354524056477418
Write New IMEI Failure !
Total Time: 7.45 s

martians · 06-10-2014, 02:38

did you reset efs first

tofast420 · 06-10-2014, 03:15

Quote:

Originally Posted by martians

did you reset efs first

yes i did as u can see in my logs i posted

Detect Phone Connect ...
Connect Phone OK.
Get PIT for Mapping ...
Sending EFS Data ...
Sending NV Rebuild 1 Data ...
Sending NV Rebuild 2 Data ...
Please Wait Reboot Phone ...
Update Flash OK!
Total Time: 9.62 s

Please Wait Enter Test Mode ...
Enter Test Mode OK!
Model Name: SGH-I747M
S/W Version: I747MUMBLL1
Phone SN: R31D122RJG
IMEI: 35452405647741
Repair New IMEI: 354524056477418
Write New IMEI Failure !
Total Time: 7.45 s

this is really starting to piss me off im starting to think my box is broken i really need some help im loseing all hope in this spt box waste of $210 its looking like

tofast420 · 06-13-2014, 06:07

PLZ HELP SOMEONE!!! i have 5 s3s i need to unlock.... take lil bit of your time and help me please

mohammadfayyaz · 06-14-2014, 00:12

Quote:

Originally Posted by tofast420

PLZ HELP SOMEONE!!! i have 5 s3s i need to unlock.... take lil bit of your time and help me please

5 s3s ??????????????

what model is that

mohammadfayyaz · 06-14-2014, 00:15

Quote:

Originally Posted by tofast420

hey everyone i have tried posting about this a few times but i have had no help everything everyone has said i have done or tried i really need help i have 5 S3's I747M i need to unlock and have tried all of them and keep getting this

Detect Phone Connect ...
Connect Phone OK.
Get PIT for Mapping ...
Sending EFS Data ...
Sending NV Rebuild 1 Data ...
Sending NV Rebuild 2 Data ...
Please Wait Reboot Phone ...
Update Flash OK!
Total Time: 9.62

Please Wait Enter Test Mode ...
Enter Test Mode OK!
Model Name: SGH-I747M
S/W Version: I747MUMBLL1
Phone SN: R31D122RJG
IMEI: 35452405647741
Repair New IMEI: 354524056477418
Write New IMEI Failure !
Total Time: 7.45 s

i have try it with rooted without Knox 4.3 4.2.1 4.1.1
and without root completely stock with Knox 4.3 4.2.1 4.1.1

first i reset default EFS and then i put *#06# and get phones imei and then tick repair imei put it in repair imei box and and tick unlock and tick reset phone have tried without ticking unlock and without ticking reset phone all with same message....^^^^

please help SPTTEAM OR ANYONE WITH ANSWER!!!!!!

bro very simple use NSPRO 2 MIN JOB

kulwinder2002 · 11-14-2014, 07:13

i hve buyed spt few days ago. sme prob wid me also i747m 4.4.2 always imei failure. then i rooted and unlocked with nspro

ysr84 · 11-17-2014, 17:45

Use NSPRO which is still the best for s3 functions....

06-09-2014, 17:18	#1 (permalink)
tofast420 Junior Member Join Date: May 2014 Posts: 17 Member: 2185502 Status: Offline Thanks Meter: 3	CANT UNLOCK I747M Write New IMEI Failure ! hey everyone i have tried posting about this a few times but i have had no help everything everyone has said i have done or tried i really need help i have 5 S3's I747M i need to unlock and have tried all of them and keep getting this Detect Phone Connect ... Connect Phone OK. Get PIT for Mapping ... Sending EFS Data ... Sending NV Rebuild 1 Data ... Sending NV Rebuild 2 Data ... Please Wait Reboot Phone ... Update Flash OK! Total Time: 9.62 s Please Wait Enter Test Mode ... Enter Test Mode OK! Model Name: SGH-I747M S/W Version: I747MUMBLL1 Phone SN: R31D122RJG IMEI: 35452405647741 Repair New IMEI: 354524056477418 Write New IMEI Failure ! Total Time: 7.45 s i have try it with rooted without Knox 4.3 4.2.1 4.1.1 and without root completely stock with Knox 4.3 4.2.1 4.1.1 first i reset default EFS and then i put *#06# and get phones imei and then tick repair imei put it in repair imei box and and tick unlock and tick reset phone have tried without ticking unlock and without ticking reset phone all with same message....^^^^ please help SPTTEAM OR ANYONE WITH ANSWER!!!!!!

06-10-2014, 01:36	#3 (permalink)
tofast420 Junior Member Join Date: May 2014 Posts: 17 Member: 2185502 Status: Offline Thanks Meter: 3	i did my spt box is on comport 1 and when i reset efs i plug usb into computer and then put phone in downlaod mode scan new port and its 24 or something i use that port to unlock it and then i unplug usb from comeputer when i get Detect Phone Connect ... Connect Phone OK. Get PIT for Mapping ... Sending EFS Data ... Sending NV Rebuild 1 Data ... Sending NV Rebuild 2 Data ... Please Wait Reboot Phone ... Update Flash OK! Total Time: 9.62 s and then i put uart cable in phone from box and put on my spt box comport 1 and then tick unlock and repair imei put my phones imei in and then tick reset and click factory mode.. and then get this message every time no matter what i try... Please Wait Enter Test Mode ... Enter Test Mode OK! Model Name: SGH-I747M S/W Version: I747MUMBLL1 Phone SN: R31D122RJG IMEI: 35452405647741 Repair New IMEI: 354524056477418 Write New IMEI Failure ! Total Time: 7.45 s

06-09-2014, 21:54	#2 (permalink)
rasgula No Life Poster Join Date: Feb 2005 Location: Canada Posts: 1,278 Member: 119464 Status: Offline Thanks Meter: 288	Bro make sure you select right comport .double check drivers.. SPT has some issue with 4.3 and new security from north American models but with 4.1 and old security it's ok. Regards Sent from my SM-N900W8 using Tapatalk

06-10-2014, 02:38	#4 (permalink)
martians Freak Poster Join Date: May 2007 Location: philippines Posts: 305 Member: 506576 Status: Offline Thanks Meter: 19	did you reset efs first

06-13-2014, 06:07	#6 (permalink)
tofast420 Junior Member Join Date: May 2014 Posts: 17 Member: 2185502 Status: Offline Thanks Meter: 3	PLZ HELP SOMEONE!!! i have 5 s3s i need to unlock.... take lil bit of your time and help me please

11-14-2014, 07:13	#9 (permalink)
kulwinder2002 No Life Poster Join Date: Nov 2007 Posts: 687 Member: 629694 Status: Offline Thanks Meter: 50	i hve buyed spt few days ago. sme prob wid me also i747m 4.4.2 always imei failure. then i rooted and unlocked with nspro

11-17-2014, 17:45	#10 (permalink)
ysr84 No Life Poster Join Date: Apr 2012 Location: Black Market Age: 39 Posts: 1,071 Member: 1744748 Status: Offline Thanks Meter: 752	Use NSPRO which is still the best for s3 functions....