Network, 3G/4G FIX NVM for qualcomm phones. Discuss here, all questions here only!!! - Page 3 - GSM-Forum

absalon · 07-27-2014, 21:51

it will fix 3g problem with galaxy express i437p?

louisgsm · 07-28-2014, 11:53

sir plz any ideal about samsung GT-I9100 imei and no network....
i try alot with z3x but cant repair.

DarkoGSM · 07-28-2014, 22:11

Hi to all,
I had a same problem with T999 and i747M no network after unlock. So here is the full procedure what I have done:

1. Download exact recovery file from TWRP for your device: TeamWin and flash it with Odin as PDA
Please double check the recovery file or you can brick your device!!!
2. Download both zip files Super SU SuperSU Download and KNOX Removal SAMSUNGNIZER_KNOX_REMOVAL - 4shared from links and put it to your external SD Card, put the card back to phone.
3. Reboot to recovery (Vol+ and Home)
4. Install both .zip files. Select Install, chose storage (up in the middle) select SD Card. Install one then the other Super SU and KNOX Removal, and reboot the phone to normal mode. ROOT DONE!
(KNOX Removal is important for Android 4.3+ because Super SU will display the error and wan't start!)
5. Unlock with Samsung Tool v17.8 by typing *#0808# on the phone and select DM+MODEM+ADB Click Reboot. Select SAMSUNG Mobile USB Serial Port on PORT Drop down menu (select New Security, select Skip backup/restore NVM) Click Unlock...
6. After "Unlock Done!" wait for the phone to power on and write the Network FIX from post#1 provided by Z3X as Full NVM Network FIX
7. Turn OFF the phone, insert SIM Card, Power ON and enjoy!

My both phones Samsung S3 T999 from T-Mobile and i747M From Canada work like a charm!

TNX Z3X

DISCLAIMER : I am not responsible for bricked devices, dead SD cards or whatever happens to your phone. You are expected to know what you are doing when attempting to flash your phone.

Umar Farouk · 07-28-2014, 23:58

Please will this work for note 2 n7105... very urgent

skedone · 07-31-2014, 15:14

@ blang.

I have a different but related issue.

Basically after imei fix i get signal on i9505, however, as soon as the phone auto locks, signal drops altogether, and only comes back when lock is turned off. This is no good for when customer has phone in pocket and is out and about...

I have tried to write that nvm above, twice. Both wrote successfully, but problem still occurs.

So far i have tried everything inc EFS and NVM and still no success.

Any help??

kopito · 08-01-2014, 21:45

Selected model: I747M
Selected port: COM76 SAMSUNG Mobile USB Serial Port
Selected port speed: 115200
Reading phone info...
Reading IMEI... OK
IMEI: 353323050755551
Build: M8960A-AAAANAZM-1.0.443139
Writing NVM... OK
Done with Samsung Tool v.17.9

full signal. tnx team

Gambitv01 · 08-01-2014, 22:07

SGH-T929 phone cannot be detected on any mode any ideas?

ElBerryKM13 · 08-02-2014, 03:14

Is this fix added to the new 17.9 release? or do we still need to apply nv to phones unlocked/imei repairs ?

ElBerryKM13 · 08-02-2014, 03:14

Is this fix added to the new 17.9 release? or do we still need to apply nv to phones unlocked/imei repairs ?

ElBerryKM13 · 08-02-2014, 03:38

Is this fix added to the new 17.9 release? or do we still need to apply nv to phones unlocked/imei repairs ?

manule · 08-02-2014, 16:48

when i want write this file for s4 no detect whats matter

Mansour Pakdel · 08-02-2014, 17:45

i9505 with other tools when making calls hangs and restart now done with Powerfull tolls Z3X

manule · 08-02-2014, 18:28

give me sulotion no network after unlocking no service

Mansour Pakdel · 08-03-2014, 05:01

Quote:

Originally Posted by manule

give me sulotion no network after unlocking no service

read first post pleas
http://forum.gsmhosting.com/vbb/f453.../#post10458138

BabooG · 08-03-2014, 09:03

Hi,

I think the problem is fixed 50%.

Samsung I747 Android 4.3
Problem 1: After the Unlock phone will take 10-15 minutes to pickup signal.
Problem 2: After the unlock, you will only get edge.

This solution fixes the problem 2.
But this solution does not address problem 1 listed above.

Here is the log
Selected model: I747
Selected port: COM130 SAMSUNG Mobile USB Serial Port
Selected port speed: 115200
Reading phone info...
Reading IMEI... OK
IMEI: 35153706004xxxx
Build: M8960A-AAAANAZM-1.0.443089
Writing NVM... OK
Done with Samsung Tool v.17.9

07-28-2014, 22:11	#33 (permalink)
DarkoGSM Major Poster Join Date: Aug 2006 Location: Serbia Posts: 49 Member: 326617 Status: Offline Thanks Meter: 8	How to fix network, full process Hi to all, I had a same problem with T999 and i747M no network after unlock. So here is the full procedure what I have done: 1. Download exact recovery file from TWRP for your device: TeamWin and flash it with Odin as PDA Please double check the recovery file or you can brick your device!!! 2. Download both zip files Super SU SuperSU Download and KNOX Removal SAMSUNGNIZER_KNOX_REMOVAL - 4shared from links and put it to your external SD Card, put the card back to phone. 3. Reboot to recovery (Vol+ and Home) 4. Install both .zip files. Select Install, chose storage (up in the middle) select SD Card. Install one then the other Super SU and KNOX Removal, and reboot the phone to normal mode. ROOT DONE! (KNOX Removal is important for Android 4.3+ because Super SU will display the error and wan't start!) 5. Unlock with Samsung Tool v17.8 by typing *#0808# on the phone and select DM+MODEM+ADB Click Reboot. Select SAMSUNG Mobile USB Serial Port on PORT Drop down menu (select New Security, select Skip backup/restore NVM) Click Unlock... 6. After "Unlock Done!" wait for the phone to power on and write the Network FIX from post#1 provided by Z3X as Full NVM Network FIX 7. Turn OFF the phone, insert SIM Card, Power ON and enjoy! My both phones Samsung S3 T999 from T-Mobile and i747M From Canada work like a charm! TNX Z3X DISCLAIMER : I am not responsible for bricked devices, dead SD cards or whatever happens to your phone. You are expected to know what you are doing when attempting to flash your phone.

08-01-2014, 22:07	#37 (permalink)
Gambitv01 No Life Poster Join Date: Dec 2010 Location: Romania Posts: 1,532 Member: 1475064 Status: Offline Thanks Meter: 347	Sgh-t929 SGH-T929 phone cannot be detected on any mode any ideas?

08-02-2014, 17:45	#42 (permalink)
Mansour Pakdel Freak Poster Join Date: May 2014 Posts: 163 Member: 2186335 Status: Offline Thanks Meter: 44	i9505 done all other tools failed i9505 with other tools when making calls hangs and restart now done with Powerfull tolls Z3X

08-03-2014, 09:03	#45 (permalink)
BabooG Freak Poster Join Date: Aug 2004 Posts: 279 Member: 76614 Status: Offline Thanks Meter: 29	Samsung I747 Android 4.3 USA at&t Hi, I think the problem is fixed 50%. Samsung I747 Android 4.3 Problem 1: After the Unlock phone will take 10-15 minutes to pickup signal. Problem 2: After the unlock, you will only get edge. This solution fixes the problem 2. But this solution does not address problem 1 listed above. Here is the log Selected model: I747 Selected port: COM130 SAMSUNG Mobile USB Serial Port Selected port speed: 115200 Reading phone info... Reading IMEI... OK IMEI: 35153706004xxxx Build: M8960A-AAAANAZM-1.0.443089 Writing NVM... OK Done with Samsung Tool v.17.9

07-27-2014, 21:51	#31 (permalink)
absalon Junior Member Join Date: Jul 2009 Location: Nicaragua Posts: 19 Member: 1086097 Status: Offline Thanks Meter: 0	it will fix 3g problem with galaxy express i437p?

07-28-2014, 11:53	#32 (permalink)
louisgsm No Life Poster Join Date: Oct 2007 Posts: 821 Member: 605126 Status: Offline Sonork: 100.1617907 Thanks Meter: 297	sir plz any ideal about samsung GT-I9100 imei and no network.... i try alot with z3x but cant repair.

07-28-2014, 23:58	#34 (permalink)
Umar Farouk Freak Poster Join Date: May 2006 Location: accra ghana Posts: 101 Member: 283354 Status: Offline Thanks Meter: 12	Please will this work for note 2 n7105... very urgent

07-31-2014, 15:14	#35 (permalink)
skedone No Life Poster Join Date: Dec 2001 Location: 127.0.0.0.1 Posts: 849 Member: 8133 Status: Offline Thanks Meter: 72	@ blang. I have a different but related issue. Basically after imei fix i get signal on i9505, however, as soon as the phone auto locks, signal drops altogether, and only comes back when lock is turned off. This is no good for when customer has phone in pocket and is out and about... I have tried to write that nvm above, twice. Both wrote successfully, but problem still occurs. So far i have tried everything inc EFS and NVM and still no success. Any help??

08-01-2014, 21:45	#36 (permalink)
kopito No Life Poster Join Date: May 2010 Location: Argentina Posts: 501 Member: 1314806 Status: Offline Sonork: 100.1000 Thanks Meter: 80	Selected model: I747M Selected port: COM76 SAMSUNG Mobile USB Serial Port Selected port speed: 115200 Reading phone info... Reading IMEI... OK IMEI: 353323050755551 Build: M8960A-AAAANAZM-1.0.443139 Writing NVM... OK Done with Samsung Tool v.17.9 full signal. tnx team

08-02-2014, 03:14	#38 (permalink)
ElBerryKM13 Freak Poster Join Date: Oct 2010 Posts: 409 Member: 1414809 Status: Offline Thanks Meter: 155	Is this fix added to the new 17.9 release? or do we still need to apply nv to phones unlocked/imei repairs ?

08-02-2014, 03:14	#39 (permalink)
ElBerryKM13 Freak Poster Join Date: Oct 2010 Posts: 409 Member: 1414809 Status: Offline Thanks Meter: 155	Is this fix added to the new 17.9 release? or do we still need to apply nv to phones unlocked/imei repairs ?

08-02-2014, 03:38	#40 (permalink)
ElBerryKM13 Freak Poster Join Date: Oct 2010 Posts: 409 Member: 1414809 Status: Offline Thanks Meter: 155	Is this fix added to the new 17.9 release? or do we still need to apply nv to phones unlocked/imei repairs ?

08-02-2014, 16:48	#41 (permalink)
manule No Life Poster Join Date: Jun 2008 Location: dunja Posts: 1,190 Member: 786607 Status: Offline Thanks Meter: 66	when i want write this file for s4 no detect whats matter

08-02-2014, 18:28	#43 (permalink)
manule No Life Poster Join Date: Jun 2008 Location: dunja Posts: 1,190 Member: 786607 Status: Offline Thanks Meter: 66	give me sulotion no network after unlocking no service