LG LS992 Dead after flash problem ufi box plz solution

[gsmjahid]

Firmware package LS992ZVB_02
Scanning for Qualcomm HS-USB QDLoader 9008 device...
Download Port Qualcomm HS-USB QDLoader 9008 (COM3)
Connection status EHCIHUBHUBUSB 2.10 High-Speed
USB Driver [Huawei Incorporated] QuHandsetSerial, version 2.1.1.0, date 3-10-2015
Initializing...
MSM Serial number 0x25dbec2e
MSM HW ID 0x009470e1 (MSM8996)
OEM Public Key Hash 0x2cf7619a278d26073f7eea79bb7f4b7949c221487fea058ea072cffe38ce1496
SBL SW version 2
Firehose prog_ufs_firehose_8996_ddr_lge.elf
hash 9da51a77c807a93f54810ab32c5bc40c305b8d96, size 441.46 KiB
QC_IMAGE_VERSION BOOT.XF.1.0-00280
IMAGE_VARIANT M8996LAB
OEM_IMAGE_VERSION modem-ci
Sending firehose loader... Failed to send payload at 0x000020000A68!
[SECBOOT] Firehose error invalid or untrusted certificate

 

[shafique5458]

i have lg g5 ls992 wich is dead becuase of dwongrading softaware .its only show qualcom usb loader in device manager. if u have any fix plz tell in detile. thanks bro

 

[Ahmadaim1]

Firmware package LS992ZVB_02
Scanning for Qualcomm HS-USB QDLoader 9008 device...
Download Port Qualcomm HS-USB QDLoader 9008 (COM3)
Connection status EHCIHUBHUBUSB 2.10 High-Speed
USB Driver [Huawei Incorporated] QuHandsetSerial, version 2.1.1.0, date 3-10-2015
Initializing...
MSM Serial number 0x25dbec2e
MSM HW ID 0x009470e1 (MSM8996)
OEM Public Key Hash 0x2cf7619a278d26073f7eea79bb7f4b7949c221487fea058ea072cffe38ce1496
SBL SW version 2
Firehose prog_ufs_firehose_8996_ddr_lge.elf
hash 9da51a77c807a93f54810ab32c5bc40c305b8d96, size 441.46 KiB
QC_IMAGE_VERSION BOOT.XF.1.0-00280
IMAGE_VARIANT M8996LAB
OEM_IMAGE_VERSION modem-ci
Sending firehose loader... Failed to send payload at 0x000020000A68!
[SECBOOT] Firehose error invalid or untrusted certificate

From your log it show that your flashing is not success

Is interrupt during flash
If phone doesn't boot to download mode you must repair boot
Charge battery , use good usb and reflash