put windows 10 in test mode

Hi , try this from my post :)

1. Disable or remove your Antivirus (because sometimes virus can block instaling drivers , ports or running flash tool)

2. Uninstall all the previous drivers you used for flashing or unbrick use free tool called USBDeview

for 32 bit users:
https://www.nirsoft.net/utils/usbdeview.zip

for 64 bit users:
https://www.nirsoft.net/utils/usbdeview-x64.zip

3. Put your windows in Test mode

To put your Windows in test mode just Run As Administrator Command Prompt and insert one of the following command:

bcdedit -set testsigning on ( to enable test mode)
http://s000.tinyupload.com/index.php...66266232947643
bcdedit -set testsigning off ( to disable test mode)
http://s000.tinyupload.com/index.php...26094979151761

Or Disable driver signature
for Windows 7
https://www.youtube.com/watch?v=6gYhHD622AA

for Windows 10 users:
https://www.youtube.com/watch?v=71YAIw7_-kg

After that reboot your PC .

4. Uninstall all flash program from your pc like MiFlash , QPST , Qloader ...

Use Revo Uninstaller for advanced uninstaling that clean leftover files and registry which is stored inside your Windows registry.

https://www.revouninstaller.com/revo..._download.html

After that reboot your PC .

5. Install Microsoft .NET Framework 4 download from here: (if you already have instaled skip this)
https://www.microsoft.com/en-us/down....aspx?id=17851

6. Install Minimal ADB & Fastboot 1.4.2 command tool download from here
(while you start installing tool check to be in desktop is easy )
https://androidfilehost.com/?fid=745425885120698566

in order to install run ADB & Fastboot 1.4.2.exe with Administrator and just write y and hit enter for all .


Now follow this tutorial for unbrick your device : ) .
It must to work :)
http://lgk20.com/lg-k20-plus-mp260-stock-rom-download-firmware-update-tutorial/

Don't forget to run flash tool with Administrator.

Good Luck and Never give UP :)