Question on LG LS777 [Answered] - GSM-Forum

katitous · 01-20-2018, 00:31

Checking data...OK
Platform: LG Qualcomm
Selected port: COM25
Selected model: LS777
Reading info...
Initializing ADB...OK
Waiting for phone...OK
Model ID:
Incompatible model ID!
Phone firmware version:
Kernel version: 3.18.31-perf-g00ad1be (lgmobile@LGEACI5R13) (gcc version 4.8 (GCC) ) #1 SMP PREEMPT Wed Sep 13 16:24:44 KST 201
Android version:
Hardware: Qualcomm Technologies, Inc MSM8940 0
Please, type ##3424# to get SPC / MSL / Service Code...Failed!
Performed by 2.7.6 Software version.
i need code msl

Octopus box · 01-20-2018, 10:09

Hello.

Please, download and install the latest Software version, then read Software manual attentively and perform all necessary steps.

katitous · 01-23-2018, 16:07

Welcome to Octoplus/Octopus Box LG Software version 2.7.8
--------------------------------------------------------------------------------
Platform: LG Qualcomm
Selected port: COM3
Selected model: LS777
Reading info...
Initializing ADB...OK
Waiting for phone...OK
Model ID: LG-LS777
Phone firmware version: LGLS777AT-00-ZV7-SPR-US-SEP-13-2017-
ARB02+03
Kernel version: 3.18.31-perf-g00ad1be (lgmobile@LGEACI5R13) (gcc
version 4.8 (GCC) ) #1 SMP PREEMPT Wed Sep 13 16:24:44 KST 201
Android version: 7.0
Hardware: Qualcomm Technologies, Inc MSM8940 0
Please, type ##3424# to get SPC / MSL / Service Code...Failed!
Performed by 2.7.8 Software version.
Connecting to server support.octoplusbox.com:82...OK
Authorizing...OK
--------------------------------------------------------------------------------
Checking data...OK
Platform: LG Qualcomm
Selected port: COM3
Selected model: LS777
Reading info...
Initializing ADB...OK
Waiting for phone...OK
Model ID: LG-LS777
Phone firmware version: LGLS777AT-00-ZV7-SPR-US-SEP-13-2017-
ARB02+03
Kernel version: 3.18.31-perf-g00ad1be (lgmobile@LGEACI5R13) (gcc
version 4.8 (GCC) ) #1 SMP PREEMPT Wed Sep 13 16:24:44 KST 201
Android version: 7.0
Hardware: Qualcomm Technologies, Inc MSM8940 0
Please, type ##3424# to get SPC / MSL / Service Code...Failed!
Performed by 2.7.8 Software version.
------------------------------------------------------------
I'm using the latest version
and the problem is still the same, it can not read the msl code

Octopus box · 01-23-2018, 16:31

Unfortunately, Read SPC / MSL / Service Code is not supported for ZV7 firmware. BTW, if You want to unlock the phone, You can try to perform the "Unlock" operation via Download Mode.

apostasy · 01-23-2018, 19:30

ls777 zv9 adb and download mode

Unlock operation is currently not supported on your phone's firmware

katitous · 01-24-2018, 16:09

PROB SOLVED
Welcome to Octoplus/Octopus Box LG Software version 2.7.8
--------------------------------------------------------------------------------
Checking data...OK
Platform: LG Qualcomm
Selected port: COM8
Selected model: LS777
Reading info...
IMEI: 350305-26-000000-4
Android version: 7.0
Battery level: 100%
SW Version: LS777ZV5
Mode: Emergency
Initializing flash...OK
SW version: LS777ZV7_03
Android version: 7.0
LAF Version: 1.1
Product ID: CD28S170619000159
IMEI: 354234-08-390897-7
Target operator: SPR
Hardware: rev_10
Reading partitions...OK
Reading Carrier...OK
Unlocking...OK
Writing Carrier...
LAF Error: 80000121.
Trying second method...OK
Phone successfully unlocked!
Performed by 2.7.8 Software version.

BillA · 01-30-2018, 15:51

Quote:

Originally Posted by katitous

PROB SOLVED
Welcome to Octoplus/Octopus Box LG Software version 2.7.8
--------------------------------------------------------------------------------
Checking data...OK
Platform: LG Qualcomm
Selected port: COM8
Selected model: LS777
Reading info...
IMEI: 350305-26-000000-4
Android version: 7.0
Battery level: 100%
SW Version: LS777ZV5
Mode: Emergency
Initializing flash...OK
SW version: LS777ZV7_03
Android version: 7.0
LAF Version: 1.1
Product ID: CD28S170619000159
IMEI: 354234-08-390897-7
Target operator: SPR
Hardware: rev_10
Reading partitions...OK
Reading Carrier...OK
Unlocking...OK
Writing Carrier...
LAF Error: 80000121.
Trying second method...OK
Phone successfully unlocked!
Performed by 2.7.8 Software version.

I was wondering how come it first shows ZV5
Android version: 7.0
Battery level: 100%
SW Version: LS777ZV5

Then right below it ZV7 ??
Mode: Emergency
Initializing flash...OK
SW version: LS777ZV7_03

Did you somehow downgrade the firmware without killing the phone?

01-20-2018, 00:31	#1 (permalink)
katitous No Life Poster Join Date: Jul 2011 Location: montreal Posts: 1,048 Member: 1612872 Status: Offline Sonork: 1613495 Thanks Meter: 178	Question on LG LS777 [Answered] Checking data...OK Platform: LG Qualcomm Selected port: COM25 Selected model: LS777 Reading info... Initializing ADB...OK Waiting for phone...OK Model ID: Incompatible model ID! Phone firmware version: Kernel version: 3.18.31-perf-g00ad1be (lgmobile@LGEACI5R13) (gcc version 4.8 (GCC) ) #1 SMP PREEMPT Wed Sep 13 16:24:44 KST 201 Android version: Hardware: Qualcomm Technologies, Inc MSM8940 0 Please, type ##3424# to get SPC / MSL / Service Code...Failed! Performed by 2.7.6 Software version. i need code msl Last edited by Octopus box; 01-20-2018 at 10:59.

01-20-2018, 10:09	#2 (permalink)
Octopus box Product Supporter Join Date: Oct 2009 Location: Romania, Bucharest Posts: 99,841 Member: 1146942 Status: Offline Sonork: 100.1587278 Thanks Meter: 27,411	Hello. Please, download and install the latest Software version, then read Software manual attentively and perform all necessary steps. Last edited by Octopus box; 01-20-2018 at 11:01.

01-23-2018, 16:07	#3 (permalink)
katitous No Life Poster Join Date: Jul 2011 Location: montreal Posts: 1,048 Member: 1612872 Status: Offline Sonork: 1613495 Thanks Meter: 178	Welcome to Octoplus/Octopus Box LG Software version 2.7.8 -------------------------------------------------------------------------------- Platform: LG Qualcomm Selected port: COM3 Selected model: LS777 Reading info... Initializing ADB...OK Waiting for phone...OK Model ID: LG-LS777 Phone firmware version: LGLS777AT-00-ZV7-SPR-US-SEP-13-2017- ARB02+03 Kernel version: 3.18.31-perf-g00ad1be (lgmobile@LGEACI5R13) (gcc version 4.8 (GCC) ) #1 SMP PREEMPT Wed Sep 13 16:24:44 KST 201 Android version: 7.0 Hardware: Qualcomm Technologies, Inc MSM8940 0 Please, type ##3424# to get SPC / MSL / Service Code...Failed! Performed by 2.7.8 Software version. Connecting to server support.octoplusbox.com:82...OK Authorizing...OK -------------------------------------------------------------------------------- Checking data...OK Platform: LG Qualcomm Selected port: COM3 Selected model: LS777 Reading info... Initializing ADB...OK Waiting for phone...OK Model ID: LG-LS777 Phone firmware version: LGLS777AT-00-ZV7-SPR-US-SEP-13-2017- ARB02+03 Kernel version: 3.18.31-perf-g00ad1be (lgmobile@LGEACI5R13) (gcc version 4.8 (GCC) ) #1 SMP PREEMPT Wed Sep 13 16:24:44 KST 201 Android version: 7.0 Hardware: Qualcomm Technologies, Inc MSM8940 0 Please, type ##3424# to get SPC / MSL / Service Code...Failed! Performed by 2.7.8 Software version. ------------------------------------------------------------ I'm using the latest version and the problem is still the same, it can not read the msl code

01-23-2018, 16:31	#4 (permalink)
Octopus box Product Supporter Join Date: Oct 2009 Location: Romania, Bucharest Posts: 99,841 Member: 1146942 Status: Offline Sonork: 100.1587278 Thanks Meter: 27,411	Unfortunately, Read SPC / MSL / Service Code is not supported for ZV7 firmware. BTW, if You want to unlock the phone, You can try to perform the "Unlock" operation via Download Mode.

01-23-2018, 19:30	#5 (permalink)
apostasy Junior Member Join Date: Dec 2010 Posts: 33 Member: 1475750 Status: Offline Thanks Meter: 7	ls777 zv9 adb and download mode Unlock operation is currently not supported on your phone's firmware

01-24-2018, 16:09	#6 (permalink)
katitous No Life Poster Join Date: Jul 2011 Location: montreal Posts: 1,048 Member: 1612872 Status: Offline Sonork: 1613495 Thanks Meter: 178	PROB SOLVED Welcome to Octoplus/Octopus Box LG Software version 2.7.8 -------------------------------------------------------------------------------- Checking data...OK Platform: LG Qualcomm Selected port: COM8 Selected model: LS777 Reading info... IMEI: 350305-26-000000-4 Android version: 7.0 Battery level: 100% SW Version: LS777ZV5 Mode: Emergency Initializing flash...OK SW version: LS777ZV7_03 Android version: 7.0 LAF Version: 1.1 Product ID: CD28S170619000159 IMEI: 354234-08-390897-7 Target operator: SPR Hardware: rev_10 Reading partitions...OK Reading Carrier...OK Unlocking...OK Writing Carrier... LAF Error: 80000121. Trying second method...OK Phone successfully unlocked! Performed by 2.7.8 Software version.