LM-V450PM Unlock Question [Solved] - GSM-Forum

cvuzeus · 02-05-2022, 04:15

--------------------------------------------------------------------------------
Work ID: 0000000002344D61
Checking data...OK
Platform: LG Qualcomm
Selected port: COM18
Selected model: V450PM
Reading info...
Found model sdx50mv2 at port COM17
Mode: Normal
Firmware compiled date: Dec 09 2020
Firmware compiled time: 00:00:00
Firmware released date: Jun 3 2021
Firmware released time: 17:52:12
SW Version: MPSS.CE.2.1.c8-00198-SDX50MV2_RMTEFS_PACK-
1.354299.3
Unlocking...
Write security backup function doesn't work for this device with
latest firmware versions. If you'll encounter any problem during
Unlock operation - you won't be able to restore the phone to it's
initial state, so proceed at your own risk.

Continue?
Initializing ADB...OK
Waiting for phone...OK
Model ID: LM-V450PM
Phone firmware version: LMV450AT-00-V20n-LAO-COM-JUN-03-
2021-ARB00+0
Kernel version: 4.14.117-perf (lgmobile@MCSBS9R19) (clang
version 8.0.12 for Android NDK) #1 SMP PREEMPT Thu Jun 3
17:33:25 KST 202
Android version: 10
Hardware: Qualcomm Technologies, Inc SM8150 AArch64
Processor rev 14 (aarch64)
Carrier id: SPRINT
Target operator: SPR
Connecting to server 0...OK
Octopus smart card is present.
Checking smart card...OK
Username: JpaPRqt3d6
Authorizing...OK
Checking balance...OK
Checking operation...OK
Sending device information...OK
Get credits, needed for current operation...OK
Your balance: 170 credits.
To perform "Unlock" operation you need to have 100 credits.
Sending loader...
Prepairing for change protect status...Failed!
Performed by 3.1.7 Software version.
Welcome to Octoplus/Octopus Box LG Software version 3.1.7

Octopus support · 02-05-2022, 08:40

Hello.

We added your one more attempt.

Please, repeat operation once again and send us results. We will check it.

Note: Read attentive Software instructions.

cvuzeus · 02-05-2022, 08:47

--------------------------------------------------------------------------------
Platform: LG Qualcomm
Selected port: COM18
Selected model: V450PM
Reading info...
Found model LMV450PM:ÿh at port COM18
Model ID: LM-V450PM
IMEI: 353381-10-025519-6
Android version: 10
Battery level: 100%
Mode: Normal
Firmware compiled date: Dec 08 2020
Firmware compiled time: 13:00:00
Firmware released date: Jun 3 2021
Firmware released time: 17:01:50
SW Version: MPSS.HE.1.5.3.c1-00109-SM8150
_GENFUSION_PACK-8.354299.2
IMEI: 353381-10-025519-6
SPC: 933325
Performed by 3.1.7 Software version.
--------------------------------------------------------------------------------
Work ID: 0000000002344E69
Checking data...OK
Platform: LG Qualcomm
Selected port: COM18
Selected model: V450PM
Reading info...
Found model LMV450PM:ÿh at port COM18
Model ID: LM-V450PM
IMEI: 353381-10-025519-6
Android version: 10
Battery level: 100%
Mode: Normal
Firmware compiled date: Dec 08 2020
Firmware compiled time: 13:00:00
Firmware released date: Jun 3 2021
Firmware released time: 17:01:50
SW Version: MPSS.HE.1.5.3.c1-00109-SM8150
_GENFUSION_PACK-8.354299.2
IMEI: 353381-10-025519-6
SPC: 933325
Unlocking...
Write security backup function doesn't work for this device with
latest firmware versions. If you'll encounter any problem during
Unlock operation - you won't be able to restore the phone to it's
initial state, so proceed at your own risk.

Continue?
Initializing ADB...OK
Waiting for phone...OK
Model ID: LM-V450PM
Phone firmware version: LMV450AT-00-V20n-LAO-COM-JUN-03-
2021-ARB00+0
Kernel version: 4.14.117-perf (lgmobile@MCSBS9R19) (clang
version 8.0.12 for Android NDK) #1 SMP PREEMPT Thu Jun 3
17:33:25 KST 202
Android version: 10
Hardware: Qualcomm Technologies, Inc SM8150 AArch64
Processor rev 14 (aarch64)
Carrier id: SPRINT
Target operator: SPR
Connecting to server 0...OK
Octopus smart card is present.
Checking smart card...OK
Username: JpaPRqt3d6
Authorizing...OK
Checking balance...OK
Checking operation...OK
Sending device information...OK
Get credits, needed for current operation...OK
Your balance: 145 credits.
To perform "Unlock" operation you need to have 100 credits.
Sending loader...
Prepairing for change protect status...OK
Reading QCN...
Send SPC...OK
Reading Mobile Property...OK
Reading Feature Mask...OK
Reading Roaming List 0...OK
Reading NV_Numbered Items...OK
Reading NV_Numbered SIM1 Items...OK
Reading NV_Numbered SIM2 Items...OK
Reading NV Items...OK
Reading EFS...OK
Reading Provisioning Items...OK
Reading QCN done!
Backup saved to "V450PM_353381100255196_04-02-2022_22-
40-19.qcn"
Switching to Download mode...OK
Initializing flash...OK
Platform: msmnile
SW version: LMV450PMAT-00-V20n-310-120-JUN-03-2021-
ARB00+0
Android version: 10
LAF Version: 1.1
Product ID: PT02S190507002943
IMEI: 353381-10-025519-6
Target operator: LAO
Hardware: rev_10
Reading partitions...OK
Reading security area...Failed!
LAF Error: 80000119.
Writing security area...
Please, put the phone in EDL Mode (Qualcomm 9008):
1. Press and hold "Vol-" and "Power" buttons.
2. As soon as the screen turns off, keep holding the "Vol-" and
"Power" buttons and simultaneously press "Vol+" few times
quickly.
3. Check PC Device Manager, a new device should appear
"Qualcomm HS-USB QDLoader 9008".

Found port COM5
Connecting...OK
Sending loader...OK
Reconnecting phone...OK
Checking request...
Request has been successfully sent!
Obtaining response...OK
Reading partitions...OK
Resetting secutiy area...OK
Backup saved to "V450PM_353381100255196_04-02-2022_22-
53-15.SEC"
Rebooting phone...OK
Switching to Normal mode...
Found model LMV450PM:ÿh at port COM18
Send SPC...OK
Writing QCN...
Writing NV_Numbered Items...OK
Writing NV_Numbered SIM1 Items...OK
Writing NV_Numbered SIM2 Items...OK
Writing QCN done!
Phone successfully unlocked!
Rebooting phone...
Performed by 3.1.7 Software version.

02-05-2022, 04:15	#1 (permalink)
cvuzeus Insane Poster Join Date: Mar 2018 Location: Vietnam Posts: 94 Member: 2823542 Status: Offline Sonork: 879.147.1541 Thanks Meter: 24	LM-V450PM Unlock Question [Solved] -------------------------------------------------------------------------------- Work ID: 0000000002344D61 Checking data...OK Platform: LG Qualcomm Selected port: COM18 Selected model: V450PM Reading info... Found model sdx50mv2 at port COM17 Mode: Normal Firmware compiled date: Dec 09 2020 Firmware compiled time: 00:00:00 Firmware released date: Jun 3 2021 Firmware released time: 17:52:12 SW Version: MPSS.CE.2.1.c8-00198-SDX50MV2_RMTEFS_PACK- 1.354299.3 Unlocking... Write security backup function doesn't work for this device with latest firmware versions. If you'll encounter any problem during Unlock operation - you won't be able to restore the phone to it's initial state, so proceed at your own risk. Continue? Initializing ADB...OK Waiting for phone...OK Model ID: LM-V450PM Phone firmware version: LMV450AT-00-V20n-LAO-COM-JUN-03- 2021-ARB00+0 Kernel version: 4.14.117-perf (lgmobile@MCSBS9R19) (clang version 8.0.12 for Android NDK) #1 SMP PREEMPT Thu Jun 3 17:33:25 KST 202 Android version: 10 Hardware: Qualcomm Technologies, Inc SM8150 AArch64 Processor rev 14 (aarch64) Carrier id: SPRINT Target operator: SPR Connecting to server 0...OK Octopus smart card is present. Checking smart card...OK Username: JpaPRqt3d6 Authorizing...OK Checking balance...OK Checking operation...OK Sending device information...OK Get credits, needed for current operation...OK Your balance: 170 credits. To perform "Unlock" operation you need to have 100 credits. Sending loader... Prepairing for change protect status...Failed! Performed by 3.1.7 Software version. Welcome to Octoplus/Octopus Box LG Software version 3.1.7 Last edited by Octopus support; 02-05-2022 at 08:38.

02-05-2022, 08:40	#2 (permalink)
Octopus support Product Supporter Join Date: Jan 2019 Location: USA, New York Posts: 10,166 Member: 2891705 Status: Offline Thanks Meter: 2,142	Hello. We added your one more attempt. Please, repeat operation once again and send us results. We will check it. Note: Read attentive Software instructions.

02-05-2022, 08:47	#3 (permalink)
cvuzeus Insane Poster Join Date: Mar 2018 Location: Vietnam Posts: 94 Member: 2823542 Status: Offline Sonork: 879.147.1541 Thanks Meter: 24	-------------------------------------------------------------------------------- Platform: LG Qualcomm Selected port: COM18 Selected model: V450PM Reading info... Found model LMV450PM:ÿh at port COM18 Model ID: LM-V450PM IMEI: 353381-10-025519-6 Android version: 10 Battery level: 100% Mode: Normal Firmware compiled date: Dec 08 2020 Firmware compiled time: 13:00:00 Firmware released date: Jun 3 2021 Firmware released time: 17:01:50 SW Version: MPSS.HE.1.5.3.c1-00109-SM8150 _GENFUSION_PACK-8.354299.2 IMEI: 353381-10-025519-6 SPC: 933325 Performed by 3.1.7 Software version. -------------------------------------------------------------------------------- Work ID: 0000000002344E69 Checking data...OK Platform: LG Qualcomm Selected port: COM18 Selected model: V450PM Reading info... Found model LMV450PM:ÿh at port COM18 Model ID: LM-V450PM IMEI: 353381-10-025519-6 Android version: 10 Battery level: 100% Mode: Normal Firmware compiled date: Dec 08 2020 Firmware compiled time: 13:00:00 Firmware released date: Jun 3 2021 Firmware released time: 17:01:50 SW Version: MPSS.HE.1.5.3.c1-00109-SM8150 _GENFUSION_PACK-8.354299.2 IMEI: 353381-10-025519-6 SPC: 933325 Unlocking... Write security backup function doesn't work for this device with latest firmware versions. If you'll encounter any problem during Unlock operation - you won't be able to restore the phone to it's initial state, so proceed at your own risk. Continue? Initializing ADB...OK Waiting for phone...OK Model ID: LM-V450PM Phone firmware version: LMV450AT-00-V20n-LAO-COM-JUN-03- 2021-ARB00+0 Kernel version: 4.14.117-perf (lgmobile@MCSBS9R19) (clang version 8.0.12 for Android NDK) #1 SMP PREEMPT Thu Jun 3 17:33:25 KST 202 Android version: 10 Hardware: Qualcomm Technologies, Inc SM8150 AArch64 Processor rev 14 (aarch64) Carrier id: SPRINT Target operator: SPR Connecting to server 0...OK Octopus smart card is present. Checking smart card...OK Username: JpaPRqt3d6 Authorizing...OK Checking balance...OK Checking operation...OK Sending device information...OK Get credits, needed for current operation...OK Your balance: 145 credits. To perform "Unlock" operation you need to have 100 credits. Sending loader... Prepairing for change protect status...OK Reading QCN... Send SPC...OK Reading Mobile Property...OK Reading Feature Mask...OK Reading Roaming List 0...OK Reading NV_Numbered Items...OK Reading NV_Numbered SIM1 Items...OK Reading NV_Numbered SIM2 Items...OK Reading NV Items...OK Reading EFS...OK Reading Provisioning Items...OK Reading QCN done! Backup saved to "V450PM_353381100255196_04-02-2022_22- 40-19.qcn" Switching to Download mode...OK Initializing flash...OK Platform: msmnile SW version: LMV450PMAT-00-V20n-310-120-JUN-03-2021- ARB00+0 Android version: 10 LAF Version: 1.1 Product ID: PT02S190507002943 IMEI: 353381-10-025519-6 Target operator: LAO Hardware: rev_10 Reading partitions...OK Reading security area...Failed! LAF Error: 80000119. Writing security area... Please, put the phone in EDL Mode (Qualcomm 9008): 1. Press and hold "Vol-" and "Power" buttons. 2. As soon as the screen turns off, keep holding the "Vol-" and "Power" buttons and simultaneously press "Vol+" few times quickly. 3. Check PC Device Manager, a new device should appear "Qualcomm HS-USB QDLoader 9008". Found port COM5 Connecting...OK Sending loader...OK Reconnecting phone...OK Checking request... Request has been successfully sent! Obtaining response...OK Reading partitions...OK Resetting secutiy area...OK Backup saved to "V450PM_353381100255196_04-02-2022_22- 53-15.SEC" Rebooting phone...OK Switching to Normal mode... Found model LMV450PM:ÿh at port COM18 Send SPC...OK Writing QCN... Writing NV_Numbered Items...OK Writing NV_Numbered SIM1 Items...OK Writing NV_Numbered SIM2 Items...OK Writing QCN done! Phone successfully unlocked! Rebooting phone... Performed by 3.1.7 Software version.