How to Unlock Coolpad E580 Screen Locked with TalkBack Enabled

How to Unlock Coolpad E580 Screen Locked with TalkBack Enabled

Many confused users to unlock the cellphone screen are locked when TalkBack is enabled. For example, as on the Coolpad E580, it cannot draw patterns and enter a PIN because it is interrupted by TalkBack. Every time you tap the screen a green box will appear.

So, how to open it? Simple, long press the volume up and down button which is a shortcut to suspend TalkBack. After TalkBack is suspended immediately go to the Settings → Accessibility and then turned TalkBack Off.