Samsung T399N (MetroPCS USA) IMEI Repair DONE - GSM-Forum

jusmejose · 01-08-2015, 20:30

I Haven't seen a thread about this model Repair successfully,
Here is what I managed to Write my own IMEI With No problem ...
You will need to flash T399 (Tmobile USA) Firmware with Odin ....
Here is the Link for the Full Firmware with Custom Recovery

https://mega.co.nz/#F!Js4nEJDQ!x74BOWWbQk4ALmyxbHGxlA

Flash the Above firmware and Root from TWRP or use Kingo Root ..
Select Model T399 and write your desire IMEI
Profit?...

Thanks to Espinoza for providing the Link ...

Here is also the Original T399N (MetroPCS USA) Firmware just in case you want to flash back to MetroPCS Firmware ....

https://mega.co.nz/#F!8og23YwZ!XViwM_6f-Yhom8DKOHXWLQ

jusmejose · 01-08-2015, 21:38

Note: If you get No service or searching after you Successfully repair IMEI, Under "Repair" Check "Repair Network" reboot DONE ....

silvertigre2012 · 01-09-2015, 05:42

thanks, but not sure why it keeps writing the same generic imei, the log shows completed successfully but the imei remain the same, I can not write the original one back to the phone.

maxpro12 · 01-09-2015, 06:39

Quote:

Originally Posted by jusmejose

I Haven't seen a thread about this model Repair successfully,
Here is what I managed to Write my own IMEI With No problem ...
You will need to flash T399 (Tmobile USA) Firmware with Odin ....
Here is the Link for the Full Firmware with Custom Recovery

https://mega.co.nz/#F!Js4nEJDQ!x74BOWWbQk4ALmyxbHGxlA

Flash the Above firmware and Root from TWRP or use Kingo Root ..
Select Model T399 and write your desire IMEI
Profit?...

Thanks to Espinoza for providing the Link ...

Here is also the Original T399N (MetroPCS USA) Firmware just in case you want to flash back to MetroPCS Firmware ....

https://mega.co.nz/#F!8og23YwZ!XViwM_6f-Yhom8DKOHXWLQ

Hello Friend. upload another server

jusmejose · 01-09-2015, 06:41

Quote:

Originally Posted by silvertigre2012

thanks, but not sure why it keeps writing the same generic imei, the log shows completed successfully but the imei remain the same, I can not write the original one back to the phone.

You must be doing something wrong ...

jusmejose · 01-09-2015, 07:18

Quote:

Originally Posted by silvertigre2012

thanks, but not sure why it keeps writing the same generic imei, the log shows completed successfully but the imei remain the same, I can not write the original one back to the phone.

Tomorrow log into teamviewer and ill try to help you ...

mfeliu07 · 01-10-2015, 04:18

Hello
please i need to know if this firmware is compatible to unlock the T399NUVUANK3.

Thank You

mfeliu07

jusmejose · 01-10-2015, 05:12

Quote:

Originally Posted by mfeliu07

Hello
please i need to know if this firmware is compatible to unlock the T399NUVUANK3.

Thank You

mfeliu07

Yeah is compatible ... you can actually unlock it without flash the firmware just make sure you have root access

....

silvertigre2012 · 01-10-2015, 08:49

Quote:

Originally Posted by jusmejose

Tomorrow log into teamviewer and ill try to help you ...

Thanks man, I'm actually going to be out of town til Monday. I did the T399 conversion, rooted changed the imei=got a generic one, not the original that i had input. Then changed back to T399N firmware and the original imei appear after the firmware change(weird) but with no signal could not fix because network repair is not available for that model(If i select t399 get null imei). Thank *** I had a backup so i was able to restore the original with the EFS.tar, now the problem is I've got 5 phones with no backup those I'm not able to fix.

jusmejose · 01-27-2015, 20:55

Quote:

Originally Posted by silvertigre2012

Thanks man, I'm actually going to be out of town til Monday. I did the T399 conversion, rooted changed the imei=got a generic one, not the original that i had input. Then changed back to T399N firmware and the original imei appear after the firmware change(weird) but with no signal could not fix because network repair is not available for that model(If i select t399 get null imei). Thank *** I had a backup so i was able to restore the original with the EFS.tar, now the problem is I've got 5 phones with no backup those I'm not able to fix.

Download Teamviewer and ill help you ....

munster · 02-18-2015, 07:16

after doing this the baseband is unknown

Mr_F10ch3 · 02-19-2015, 13:55

Quote:

Originally Posted by munster

after doing this the baseband is unknown

I just try this with a t399n baseband unknown and work ok, only need flash all files in odin, pone boot locked but with good baseband and diferent imei than original..

mrrodd · 02-23-2015, 12:13

the tmobile files downgrades and convert your phone back to T399 4.2.2 after flashing
just flash again with unlock repair file from Octoplus and unlock your phone, if you need to upgrade you can do it ota over wifi tested by me.

munster · 02-26-2015, 09:21

when u do downgrade it loses baseband , flash with original t399n file then do unlock again and everything will be ok

jmr · 02-27-2015, 06:17

Selected model: T399
Selected port: COM223 SAMSUNG Mobile USB Serial Port
Selected port speed: 115200
Waiting ADB device... OK
Reading phone info...
Model: SGH-T399
Android version: 4.2.2
Product code: Unknown
Phone version: Unknown
PDA version: T399UVUAMJ4
CSC version: T399TMBAMJ4
IMEI: Unknown
Phone S/N: Unknown
Checking Super user right... false
Not supported version for auto root
Done with Samsung Tool v.18.9

Selected model: T399
Selected port: COM223 SAMSUNG Mobile USB Serial Port
Selected port speed: 115200
Waiting ADB device... OK
Reading phone info...
Model: SGH-T399
Android version: 4.2.2
Product code: Unknown
Phone version: Unknown
PDA version: T399UVUAMJ4
CSC version: T399TMBAMJ4
IMEI: Unknown
Phone S/N: 00000000000
Checking Super user right... true
Reseting EFS... OK
Rebooting phone... OK
Waiting ADB device... OK
Reading phone info...
Model: SGH-T399
Android version: 4.2.2
Product code: Unknown
Phone version: T399UVUAMJ4
PDA version: T399UVUAMJ4
CSC version: T399TMBAMJ4
IMEI: 350695200123951
Phone S/N: Unknown
Checking Super user right... true
Disabling Factory mode... OK
Reading nv data... OK
Checking magic... OK
Security damaged, restoring... OK
Writing nv data... OK
Reading modem... OK
Patching modem... OK
Writing modem... OK
Rebooting phone... OK
Repair done
Done with Samsung Tool v.18.9

Selected model: T399
Selected port: COM223 SAMSUNG Mobile USB Serial Port
Selected port speed: 115200
Waiting ADB device... OK
Reading phone info...
Model: SGH-T399
Android version: 4.2.2
Product code: Unknown
Phone version: T399UVUAMJ4
PDA version: T399UVUAMJ4
CSC version: T399TMBAMJ4
IMEI: 350695200123951
Phone S/N: Unknown
Checking Super user right... true
Reading nv data... OK
Checking magic... OK
Writing nv data... OK
Rebooting phone... OK
Repair done
Done with Samsung Tool v.18.9

imei rapir ok but imei not change always same imei generic 350695200123951

01-08-2015, 20:30	#1 (permalink)
jusmejose No Life Poster Join Date: Jul 2009 Location: Los Angeles, CA Posts: 1,923 Member: 1081371 Status: Offline Thanks Meter: 720	Samsung T399N (MetroPCS USA) IMEI Repair DONE I Haven't seen a thread about this model Repair successfully, Here is what I managed to Write my own IMEI With No problem ... You will need to flash T399 (Tmobile USA) Firmware with Odin .... Here is the Link for the Full Firmware with Custom Recovery https://mega.co.nz/#F!Js4nEJDQ!x74BOWWbQk4ALmyxbHGxlA Flash the Above firmware and Root from TWRP or use Kingo Root .. Select Model T399 and write your desire IMEI Profit?... Thanks to Espinoza for providing the Link ... Here is also the Original T399N (MetroPCS USA) Firmware just in case you want to flash back to MetroPCS Firmware .... https://mega.co.nz/#F!8og23YwZ!XViwM_6f-Yhom8DKOHXWLQ

01-08-2015, 21:38	#2 (permalink)
jusmejose No Life Poster Join Date: Jul 2009 Location: Los Angeles, CA Posts: 1,923 Member: 1081371 Status: Offline Thanks Meter: 720	Note: If you get No service or searching after you Successfully repair IMEI, Under "Repair" Check "Repair Network" reboot DONE ....

01-09-2015, 05:42	#3 (permalink)
silvertigre2012 Freak Poster Join Date: Dec 2012 Posts: 157 Member: 1851293 Status: Offline Thanks Meter: 19	thanks, but not sure why it keeps writing the same generic imei, the log shows completed successfully but the imei remain the same, I can not write the original one back to the phone.

01-10-2015, 04:18	#7 (permalink)
mfeliu07 No Life Poster Join Date: Dec 2006 Location: Cuba Age: 56 Posts: 1,073 Member: 517318 Status: Offline Thanks Meter: 88	Hello please i need to know if this firmware is compatible to unlock the T399NUVUANK3. Thank You mfeliu07

02-18-2015, 07:16	#11 (permalink)
munster Freak Poster Join Date: Sep 2007 Location: Jamaica ,manchester Posts: 133 Member: 588329 Status: Offline Thanks Meter: 17	after doing this the baseband is unknown

02-23-2015, 12:13	#13 (permalink)
mrrodd Junior Member Join Date: Jun 2006 Location: usa Posts: 37 Member: 299271 Status: Offline Thanks Meter: 4	the tmobile files downgrades and convert your phone back to T399 4.2.2 after flashing just flash again with unlock repair file from Octoplus and unlock your phone, if you need to upgrade you can do it ota over wifi tested by me.

02-26-2015, 09:21	#14 (permalink)
munster Freak Poster Join Date: Sep 2007 Location: Jamaica ,manchester Posts: 133 Member: 588329 Status: Offline Thanks Meter: 17	when u do downgrade it loses baseband , flash with original t399n file then do unlock again and everything will be ok

02-27-2015, 06:17	#15 (permalink)
jmr No Life Poster Join Date: Oct 2007 Location: Colombia Posts: 1,812 Member: 614683 Status: Offline Sonork: 100.1605379 Thanks Meter: 370	Selected model: T399 Selected port: COM223 SAMSUNG Mobile USB Serial Port Selected port speed: 115200 Waiting ADB device... OK Reading phone info... Model: SGH-T399 Android version: 4.2.2 Product code: Unknown Phone version: Unknown PDA version: T399UVUAMJ4 CSC version: T399TMBAMJ4 IMEI: Unknown Phone S/N: Unknown Checking Super user right... false Not supported version for auto root Done with Samsung Tool v.18.9 Selected model: T399 Selected port: COM223 SAMSUNG Mobile USB Serial Port Selected port speed: 115200 Waiting ADB device... OK Reading phone info... Model: SGH-T399 Android version: 4.2.2 Product code: Unknown Phone version: Unknown PDA version: T399UVUAMJ4 CSC version: T399TMBAMJ4 IMEI: Unknown Phone S/N: 00000000000 Checking Super user right... true Reseting EFS... OK Rebooting phone... OK Waiting ADB device... OK Reading phone info... Model: SGH-T399 Android version: 4.2.2 Product code: Unknown Phone version: T399UVUAMJ4 PDA version: T399UVUAMJ4 CSC version: T399TMBAMJ4 IMEI: 350695200123951 Phone S/N: Unknown Checking Super user right... true Disabling Factory mode... OK Reading nv data... OK Checking magic... OK Security damaged, restoring... OK Writing nv data... OK Reading modem... OK Patching modem... OK Writing modem... OK Rebooting phone... OK Repair done Done with Samsung Tool v.18.9 Selected model: T399 Selected port: COM223 SAMSUNG Mobile USB Serial Port Selected port speed: 115200 Waiting ADB device... OK Reading phone info... Model: SGH-T399 Android version: 4.2.2 Product code: Unknown Phone version: T399UVUAMJ4 PDA version: T399UVUAMJ4 CSC version: T399TMBAMJ4 IMEI: 350695200123951 Phone S/N: Unknown Checking Super user right... true Reading nv data... OK Checking magic... OK Writing nv data... OK Rebooting phone... OK Repair done Done with Samsung Tool v.18.9 imei rapir ok but imei not change always same imei generic 350695200123951