[LG V35 ROMs, Kernels, Recoveries, & Other Developm] 1gor5olo:
google-it & install the last version of the next software:

- V350NO30d_00_OPEN_KR_OP_0929.kdz (the last stock Korean OWF Android 10 LG V35, if necessary)

- LGMobileDriver WHQL

- Qualcomm Diag QD Loader driver

- Minimal ADB Fastboot

- QPST Tool

- HxD

google-it & download:

- prog_ufs_firehose_Sdm845_lge.elf

- v35eng.img

- ofox_judyp.img (copy file in c:\Program Files (x86)\Minimal ADB Fastboot install folder)

- unlock secret developer option on your working phone (Setings>System>About phone>Software info>Build number - tap until a message appears)

- enable USB debugging and Enable OEM unlock (Setings>System>Developer option)

- set phone in EDL 9008 mode (connect usb cable from PC to your phone>one hand hold vol-/power button>when the countdown starts, other hand start furiously pressing vol+ at the value digit 1 sec., this may take a several tries, u need off screen mode on your phone and "... QDLoader 9008 COM...", driver appearance in Device Management (devmgmt.msc)

run and keep always on top of your desktop:

- win+R>devmgmt.msc (monitoring driver behavior)

- Minimal ADB Fastboot from Start Menu

- QFIL Tool

QFIL settings:

- Flat Build>Browse>prog_ufs_firehose_Sdm845_lge.elf

- Storage Type>ufc

- SelectPort>no need, if u have right working driver in Device Management (devmgmt.msc)

in QFIL:

- Read laf_a and laf_b partitions, rename and buckup both those files in laf_a_orig.bin and laf_b_orig.bin (Tools>Partition Manager>laf_a partition>right mouse button>Manage Partition Data>Read Data>see the file on the path in logs Status window, same for the laf_b partition)

- Erase laf_a and laf_b partitions (Tools>Partition Manager>laf_a partition>right mouse button>Manage Partition Data>Erase, same for the laf_b partition)

- Read Data again, open them in HxD and make shure that both new files contains zeros

Now u have boot Fastboot instead of download mode.

- restart device in fastboot mode (close QFIL>hold the vol-/power button>when the ...9008 driver is gone>release the keys & press vol+)

in Minimal ADB Fastboot from Windows Start Menu:

- type: fastboot devices (wait for information details about your device, if it`s gone wrong - change/install driver from devmgmt.msc)

- type: fastboot oem unlock (wait for confirmation about successful completion of the operation)

- restart device in fastboot mode (select restart option>power button>hold the vol+)

make shure that u have unlock status in the menu: DEVICE STATE - unlocked

- finally type: fastboot boot ofox_judyp.img

one time it might gone all wrong and u have RED TRIANGLE of DEATH and message ALL SLOTS UNBOOTABLE

........................................................................... ALWAYS BUCKUP YOUR DATA ...........................................................................................

- set phone in EDL 9008 mode (connect the cable>wait until the phone reboot>press vol-/power button>and keep tapping vol+ until the screen being off and "... QDLoader 9008 COM...", driver appearance in Device Management (devmgmt.msc)

now u have "Load" back your laf_a and laf_b(or any other) save partitions and use again LGUP software in download mode (phone off>hold are vol+ connect the cable)