[ahwak]

no brom with keys



phone dead after downgrade and now show only preloader mode


need test point or how to crash brom


Selected model: Lg Q520N (Q52)
Operation: Write KDZ
Software version: 3.9

Extract scatter file... OK
Checking KDZ file...
Parse scatter file... OK
Host Power Off... OK
Switch virtual port to NONE... OK
Connect Type-C to HUB... OK
Host Power On... OK
Connect phone to BOX in BROM/PRELOADER Mode
Wait for device connecting... OK
Driver: [LG Electronics Inc.,UsbDiag,LGE Mobile USB Serial Port,lgx64diag.sys,5.3.0.0]
Device found at COM231 [PRELOADER]
Open port... OK
Send start cmd... OK
Get HW code from device... 0766
Get HW & SW version from device... OK
HW VER: CA00, SW VER: 0000, HW SUB CODE: 8A00
Detect chip [MT6765]
Library Version [2]
Select platform... OK
Init BROM... OK
Force Charge... OK
Disable WatchDog Timer... OK
Force switch to BROM... OK
Switch virtual port to USB... OK
Connect Type-C to BOX... OK
Host Power On... OK
Wait for device... timeout