Samsung Galaxy A3 - End a phone call by pressing the Power button

Android 4.4 (Kit Kat)
Phone: Samsung Galaxy A3
Factory OS: Android 4.4 (Kit Kat)

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End a phone call by pressing the Power button

Rather than having to locate the hang up icon on the screen after each call, you can quickly end a call by pressing the Power button.

To enable this feature, go to Settings – My device – Accessibility – Answering/ending calls. Then tick The power button ends calls.

 
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