Enable DIAG mode Service Code - GSM-Forum

samirh127 · 10-10-2016, 12:39

how to unlock ls990

--------------------------------------------------------------------------------
Checking data...OK
Platform: LG Qualcomm
Selected port: COM3
Selected model: LS990
Reading info...
Initializing ADB...OK
Waiting for phone...OK
Model ID: LGLS990
Firmware version: LGLS990AT-00-ZV8-SPR-US-JAN-22-2015+04
Kernel version: 3.4.0-perf-g7b991c8 (lgmobile@LGEARND13B8) (gcc
version 4.8 (GCC) ) #1 SMP PREEMPT Thu Jan 22 18:11:05 KST 201
Android version: 5.0.1
Hardware: Qualcomm MSM8974PRO-AC ARMv7 Processor rev 1 (v7l)
Please, type ##3424# to get SPC / MSL / Service Code...Failed!
Performed by 2.4.5 Software version.

type ##3424#

Octopus box · 10-10-2016, 12:54

Hello.

To connect the phone in Normal Mode, do the next: Select "Charge Phone" in "USB PC Connection" menu. Type ##3424#, go to "Diag" menu and select "Enable". This menu is blocked by SPC/MSL.

samirh127 · 10-10-2016, 13:28

Quote:

Originally Posted by Octopus box

Hello.

To connect the phone in Normal Mode, do the next: Select "Charge Phone" in "USB PC Connection" menu. Type ##3424#, go to "Diag" menu and select "Enable". This menu is blocked by SPC/MSL.

how to unlock Service Code menu??

kfortune · 10-10-2016, 17:33

I am having the same issue with an LG LS995.
Exact same response. How to not get failed?

Octopus box · 10-11-2016, 07:35

Please, try do next:
1. Connect phone to PC in charge only mode.
2. Enable USB Debugging mode in phone's settings.
3. Run Software, select correct phone model.
4. Press Read info button.
5. When message will appear in log window: "Please, type ##3424# to get SPC / MSL / Service Code" follow Software instructions.

samirh127 · 10-11-2016, 10:19

Quote:

Originally Posted by Octopus box

Please, try do next:
1. Connect phone to PC in charge only mode.
2. Enable USB Debugging mode in phone's settings.
3. Run Software, select correct phone model.
4. Press Read info button.
5. When message will appear in log window: "Please, type ##3424# to get SPC / MSL / Service Code" follow Software instructions.

it asks me to enter the service code

kfortune · 10-11-2016, 11:00

That's where we're getting the problem.

Octopus box · 10-11-2016, 12:19

Please contact us to Skype, or Yahoo! Messenger, we will check where can be the problem. Our contacts You can find in our profile.

10-10-2016, 12:39	#1 (permalink)
samirh127 Freak Poster Join Date: Jan 2014 Posts: 211 Member: 2102145 Status: Offline Thanks Meter: 10	Enable DIAG mode Service Code how to unlock ls990 -------------------------------------------------------------------------------- Checking data...OK Platform: LG Qualcomm Selected port: COM3 Selected model: LS990 Reading info... Initializing ADB...OK Waiting for phone...OK Model ID: LGLS990 Firmware version: LGLS990AT-00-ZV8-SPR-US-JAN-22-2015+04 Kernel version: 3.4.0-perf-g7b991c8 (lgmobile@LGEARND13B8) (gcc version 4.8 (GCC) ) #1 SMP PREEMPT Thu Jan 22 18:11:05 KST 201 Android version: 5.0.1 Hardware: Qualcomm MSM8974PRO-AC ARMv7 Processor rev 1 (v7l) Please, type ##3424# to get SPC / MSL / Service Code...Failed! Performed by 2.4.5 Software version. type ##3424#

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10-10-2016, 12:54	#2 (permalink)
Octopus box Product Supporter Join Date: Oct 2009 Location: Romania, Bucharest Posts: 99,799 Member: 1146942 Status: Offline Sonork: 100.1587278 Thanks Meter: 27,405	Hello. To connect the phone in Normal Mode, do the next: Select "Charge Phone" in "USB PC Connection" menu. Type ##3424#, go to "Diag" menu and select "Enable". This menu is blocked by SPC/MSL.

10-10-2016, 17:33	#4 (permalink)
kfortune Freak Poster Join Date: Jul 2012 Location: Trinidad Posts: 163 Member: 1779577 Status: Offline Sonork: 100.1622810 Thanks Meter: 11	I am having the same issue with an LG LS995. Exact same response. How to not get failed?

10-11-2016, 07:35	#5 (permalink)
Octopus box Product Supporter Join Date: Oct 2009 Location: Romania, Bucharest Posts: 99,799 Member: 1146942 Status: Offline Sonork: 100.1587278 Thanks Meter: 27,405	Please, try do next: 1. Connect phone to PC in charge only mode. 2. Enable USB Debugging mode in phone's settings. 3. Run Software, select correct phone model. 4. Press Read info button. 5. When message will appear in log window: "Please, type ##3424# to get SPC / MSL / Service Code" follow Software instructions.

10-11-2016, 11:00	#7 (permalink)
kfortune Freak Poster Join Date: Jul 2012 Location: Trinidad Posts: 163 Member: 1779577 Status: Offline Sonork: 100.1622810 Thanks Meter: 11	That's where we're getting the problem.

10-11-2016, 12:19	#8 (permalink)
Octopus box Product Supporter Join Date: Oct 2009 Location: Romania, Bucharest Posts: 99,799 Member: 1146942 Status: Offline Sonork: 100.1587278 Thanks Meter: 27,405	Please contact us to Skype, or Yahoo! Messenger, we will check where can be the problem. Our contacts You can find in our profile.