LG G5 H860 "Your device is corrupt.it cannot be trustedand will not boot" - GSM-Forum

Mdutsu · 06-07-2017, 06:03

I downloaded firmware from Support and flashed it onto the phone but its now bricked and no way out because no download mode nothing to do. below is the log file
--------------------------------------------------------------------------------
Checking data...OK
Platform: LG Qualcomm
Selected port: COM16
Selected model: H860
Reading info...
Model ID: LG-H860
IMEI: 358394072495752
Android version: 6.0.1
Battery level: 80%
SW Version: H86010c
Mode: Emergency
Initializing flash...OK
SW version: LGH860AT-00-V20g-AME-XX-APR-12-2017+0
Android version: 7.0
LAF Version: 1.1
Product ID: HD52S160425000074
IMEI: 358394-07-249575-2
Target operator: GLOBAL
Hardware: rev_11
Writing phone firmware without real necessity is at your own risk.

Downgrade may lead to phone damage!

Please, make sure the phone's battery is fully charged.
Disconnect all other devices from the computer (including phones, modems, etc.) and close all other running programs.
To avoid errors in the flashing process, use a clean PC (without any installed drivers for other Qualcomm-based devices).
You should not run any other programs or attach new devices to your computer during the flashing!
Opening "H860_V10g_00_OPEN_AME_DS_OP_0428.oct"...OK
Setting options...OK
Reading partitions...OK
Formating USERDATA...OK
Formating ENCRYPT...OK
Writing PrimaryGPT...
LAF Error: 80000121.
Trying second method...OK
Writing laf...OK
Writing factory...OK
Writing persist...OK
Writing system...OK
Writing cust...OK
Writing BackupGPT...OK
Writing PrimaryGPT...Failed!
Performed by 2.6.7 Software version.

Sent from my iPhone using Tapatalk

Octopus box · 06-07-2017, 07:33

Hello.

According to the Software log, You have tried to downgrade phone's firmware version from V20g to V10g. Downgrade may lead to phone damage!

Mdutsu · 06-07-2017, 07:38

It wont both pass LG logo attimes, even if it goes pass that it freezes up and thats all you have to remove the battery.

Sent from my iPhone using Tapatalk

Mdutsu · 06-12-2017, 05:33

Still waiting for support because fone not connect, no downloading mode, only fast boot and boatloder is locked and wont unlock.

Sent from my iPhone using Tapatalk

Octopus box · 06-12-2017, 07:45

Quote:

Originally Posted by Mdutsu

Still waiting for support because fone not connect, no downloading mode, only fast boot and boatloder is locked and wont unlock.

Sent from my iPhone using Tapatalk

As we have written above, according to the Software log, You have tried to downgrade phone's firmware version from V20g to V10g. Now it is necessary to update/repair phone's boot loaders to higher version.

Mdutsu · 06-12-2017, 07:48

Quote:

Originally Posted by Octopus box

As we have written above, according to the Software log, You have tried to downgrade phone's firmware version from V20g to V10g. Now it is necessary to update/repair phone's boot loaders to higher version.

Checking data...OK
Platform: LG Qualcomm
Selected port: COM16
Selected model: H860
Reading info...
Model ID: LG-H860
IMEI: 358394072495752
**Android version: 6.0.1**
Battery level: 80%
SW Version: H86010c
Mode: Emergency
Initializing flash...OK
SW version: LGH860AT-00-V20g-AME-XX-APR-12-2017+0
**Android version: 7.0**
LAF Version: 1.1
Product ID: HD52S160425000074
IMEI: 358394-07-249575-2
Target operator: GLOBAL
Hardware: rev_11
Writing phone firmware without real necessity is at your own risk.

Downgrade may lead to phone damage!
Read where there is “**”

Sent from my iPhone using Tapatalk

Octopus box · 06-12-2017, 08:17

The information read out from the different Modes - one from Normal Mode and the second one is from the Emergency Mode. Your phone's firmware version is V20g:

Quote:

Initializing flash...OK
SW version: LGH860AT-00-V20g-AME-XX-APR-12-2017+0
Android version: 7.0

Mdutsu · 06-12-2017, 08:33

Quote:

Originally Posted by Octopus box

The information read out from the different Modes, one from Normal Mode, second one is from the Emergency Mod. Your phone's firmware version is V20g.

Please don’t confuse yourself on here. Thats the information it read in Emergency mode the phone was on MM that is Android 6.0.1 and the firmware downloaded from support is Nougat Android 7.0. Please Octopus support we are all learned if you got no solution tell moi and i did look for Alternatives. Thanks

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Octopus box · 06-12-2017, 09:09

First of all, firmware what You have download from the Support Area isn't Android 7.x version, it's Android 6.0.1 (v10g). Your phone's firmware version is V20g (Android 7.x version) Due to Software log, You are downgraded phone's firmware version.

Quote:

The information read out from the different Modes - one from Normal Mode and the second one is from the Emergency Mode.

Check the log again carefully, the correct phone's firmware version is that which is higher. If You don't know this, You can ask at the forum, before perform Write Firmware operation.

The information read from the Emergency Mode:

Quote:

Mode: Emergency
Initializing flash...OK
SW version: LGH860AT-00-V20g-AME-XX-APR-12-2017+0
Android version: 7.0

Mdutsu · 06-12-2017, 09:25

Quote:

Originally Posted by Octopus box

First of all, firmware what You have download from the Support Area isn't Android 7.x version, it's Android 6.0.1 (v10g). Your phone's firmware version is V20g (Android 7.x version) Due to Software log, You are downgraded phone's firmware version.

Check the log again carefully, the correct phone's firmware version is that which is higher. If You don't know this, You can ask at the forum, before perform Write Firmware operation.

The information read from the Emergency Mode:

Yeah you are right... thanks for putting me through. So naw whats the way out?

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Octopus box · 06-12-2017, 09:42

Unfortunately, we don't have solution to repair device with UFS chip.

06-07-2017, 06:03	#1 (permalink)
Mdutsu Insane Poster Join Date: Oct 2009 Location: Kaduna, Nigeria Posts: 98 Member: 1141290 Status: Offline Sonork: nil Thanks Meter: 5	LG G5 H860 "Your device is corrupt.it cannot be trustedand will not boot" I downloaded firmware from Support and flashed it onto the phone but its now bricked and no way out because no download mode nothing to do. below is the log file -------------------------------------------------------------------------------- Checking data...OK Platform: LG Qualcomm Selected port: COM16 Selected model: H860 Reading info... Model ID: LG-H860 IMEI: 358394072495752 Android version: 6.0.1 Battery level: 80% SW Version: H86010c Mode: Emergency Initializing flash...OK SW version: LGH860AT-00-V20g-AME-XX-APR-12-2017+0 Android version: 7.0 LAF Version: 1.1 Product ID: HD52S160425000074 IMEI: 358394-07-249575-2 Target operator: GLOBAL Hardware: rev_11 Writing phone firmware without real necessity is at your own risk. Downgrade may lead to phone damage! Please, make sure the phone's battery is fully charged. Disconnect all other devices from the computer (including phones, modems, etc.) and close all other running programs. To avoid errors in the flashing process, use a clean PC (without any installed drivers for other Qualcomm-based devices). You should not run any other programs or attach new devices to your computer during the flashing! Opening "H860_V10g_00_OPEN_AME_DS_OP_0428.oct"...OK Setting options...OK Reading partitions...OK Formating USERDATA...OK Formating ENCRYPT...OK Writing PrimaryGPT... LAF Error: 80000121. Trying second method...OK Writing laf...OK Writing factory...OK Writing persist...OK Writing system...OK Writing cust...OK Writing BackupGPT...OK Writing PrimaryGPT...Failed! Performed by 2.6.7 Software version. Sent from my iPhone using Tapatalk

06-07-2017, 07:33	#2 (permalink)
Octopus box Product Supporter Join Date: Oct 2009 Location: Romania, Bucharest Posts: 99,847 Member: 1146942 Status: Offline Sonork: 100.1587278 Thanks Meter: 27,412	Hello. According to the Software log, You have tried to downgrade phone's firmware version from V20g to V10g. Downgrade may lead to phone damage! Last edited by Octopus box; 06-12-2017 at 09:58.

06-07-2017, 07:38	#3 (permalink)
Mdutsu Insane Poster Join Date: Oct 2009 Location: Kaduna, Nigeria Posts: 98 Member: 1141290 Status: Offline Sonork: nil Thanks Meter: 5	It wont both pass LG logo attimes, even if it goes pass that it freezes up and thats all you have to remove the battery. Sent from my iPhone using Tapatalk

06-12-2017, 05:33	#4 (permalink)
Mdutsu Insane Poster Join Date: Oct 2009 Location: Kaduna, Nigeria Posts: 98 Member: 1141290 Status: Offline Sonork: nil Thanks Meter: 5	Still waiting for support because fone not connect, no downloading mode, only fast boot and boatloder is locked and wont unlock. Sent from my iPhone using Tapatalk

06-12-2017, 09:42	#11 (permalink)
Octopus box Product Supporter Join Date: Oct 2009 Location: Romania, Bucharest Posts: 99,847 Member: 1146942 Status: Offline Sonork: 100.1587278 Thanks Meter: 27,412	Unfortunately, we don't have solution to repair device with UFS chip.