I have tried to unlock my phone numerous times using this method, i just cannot see what i am doing wrong. I have downloaded a main flash, from this website. This main flash is the same one i applied to my phone when i debranded it. i have created a VKP quick access patch using the QA maker. The phone connects to SETool and the program recognises it. but when i try to flash the phone doing the following steps...nothing happens

1) put VKP patch in misc files section
2) put put main firmware file (downloaded from here and the one that i used to debrand my phone) in the files section
3) enable "bypass DB2020 security"
4) choose my phone type from the drop down menu (k810)

i have reinstalled SETools and the drivers from scratch to cancel out all driver and program issues but i'm not having any luck.