After a long call, the phone keys and screen may be locked. To see the call menu, press the lock key twice. Then you can end the call.
- Why the signal bar of one SIM card on the screen always disappears when I make a call with the other SIM card?
- Why has the icon for an app that I've installed become dimmed?
- How can I avoid high data costs while using mail?
- How can I manually change the Access Point Name (APN)?
- Why can't I use mobile data after removing SIM2?