Solve safe combination issues by entering a suspected combination and calculating possible new ones. View combinations ordered to minimize dialing. Mark tried combinations by tapping or dragging.
Make international calls with HD audio over 3G/4G. Record and playback calls. Choose local numbers in 60 countries. Send and receive messages between users. Initiate video calls. Use existing phone contacts for calls. Create speed dials.
Set alarms before Shabbat with short, non-looping ringtones under 30 seconds. Enable airplane mode and disable Wi-Fi and cellular data. Adjust volume and turn off silent mode to ensure alarms work fully offline.
