Tecno ka7 no frp remove

tecno ka7 spark2 cannot remove frp while its supported


Please Remove SIM & Close Wifi
Checking Security
Searching and Uploading data

Starting..
Selected Brand : TECNO
Selected Model : TECHNO KA7(MTK)

# Before Start Must Install Drivers.
Check Driver : Index of ./__/
# Device Must be off Please Remove Battery & Insert Again
# Insert USB cable.
# Some Device Need Bootkey
# Volume UP/Down then Insert USB Cable

Waiting for USB Port...
Set COM12
Connecting to Phone,Wait..
Connected to Phone.
CPU: MT6580 SW:0000 Ver: CA00
Downloading Boot8 ...
Process Failed..

AUTO DETECT STILL SAME

Waiting for USB Port...
Set MediaTek PreLoader USB VCOM (Android) (COM12)
Connecting to Phone,Wait..
Connected to Phone.
CPU: MT6580 SW:0000 Ver: CA00
Downloading Boot8 ...
Process Failed..

:mad::mad::mad: