Will my alarm still go off if my phone is on airplane mode?
I'm trying to save battery but I need my alarm in the morning. Will it still go off if on airplane mode?
p.s. I have an HTC Inspire.
If you have an alarm app from the Amazon Appstore, you might have the opposite problem -- you might not be able to shut it *off*. I had Gentle Alarm and the alarm service ran fine, but to shut it off it opened the app which attempted a DRM check. The check failed due to no internet and the app closed, leaving the alarm running :P
As @Jasir says. Your alarm will still work in Airplane mode.
Be careful as there is another setting on your phone.
Clock > Alarms > Menu > Settings > 'Alarm in silent mode'
You will need this ticked if you put your phone in silent (saving more battery) and still want the alarm to go off!
Actually your phone time needs to occasionally access the network's time server to stay synced and that might affect your alarm. I didnt wake up today because i set an alarm for 3 hrs, set airplane mode, and it never rang, but i can't really prove this now.