#Lg ls740 qualcomm hs usb qdloader 9008 install

I did click on Lg devices factory repairs, open file tot,kdz select the file LGH900AT-01-V20j-310-410-MAR-27-2016-ARB01+0.tot thats what i have and then check those 28 box and write and i got this but device still dead wont turn on I full connected and after fully connected ,factory repair ' Disconnect the phone and try to put it into Download Mode (disconnect the cable, re-connect the battery, press and hold 'Vol+' button and connect USB cable). Try to find and use 'web_h90021w_00_0921.kdz' firmware as in Software log above.Ĩ. I have same issue wrong ROM installed on LG f460s and I have no download mode, no recovery, no fastboot no charging shown, no sign of life, just Qualcomm HS-USB QDLoad 9008 is shown in device manager when connect to PC. Re-connect the device and make Factory Repair using the latest original LG firmware for this phone model (in '*.tot' or '*.kdz' format). When device will be connected successfully, make Erase Full flash (select 'Full' option in Software and press 'Erase' button).ħ. Release (disconnect from GND) and press 'Connect' button.Ħ. If necessary, use TP (connect TP to GND accordingly to TP picture above).ĥ. Connect the phone in 'Qualcomm.9008' Mode to PC. Select 'Device (Core) : Qualcomm MSM8992'.Ĥ. Select 'USB' interface option in Software.ģ.

#Lg ls740 qualcomm hs usb qdloader 9008 install

Install the latest Medusa Pro Software version ( Medusa Box Downloads - Software, Drivers, Manual).Ģ. To repair this phone via USB, try to do the following:ġ. Opening C:/Users/Luis/Desktop/LG V10 UP/web_h90021w_00_0921.kdz file. Pilih Device Manager, kemudian buka Ports (COM & LPT).