Millet 4 do not block the orange area How to do? How to close?

1, we click on the desktop Millet 4 set icon, as shown in the following figure;

2, then open the Setup Panel we click on the "Lock screen and password" settings, the following figure;

After 3 you will find that there is an "anti-touch Mode", the presence of do not block the orange area is the function of the trouble, we turned it off now.

A, if still not resolved, we can try to open the phone's dial-up interface, input *#* #64663 #*#* into the hardware detection mode, as shown below.

b After entering the hardware detection mode, we click on "Distance sensing test", as shown in the following figure.

C After the Millet 4 mobile phone began to enter the "Start calibration" screen.