Phone Makes Notification Sound Until I Remove From Pocjket

[consultant]

Nexus 5 - Using GoSMS Pro for SMS.

I've used Android/GoSMS for a couple years now. Got a new Nexus 5. The other day, when I would get a text message I'd hear the normal notification sound and then this other bizarre sound that kept repeating until I removed the phone from my pocket. Never seen this happen before. Not sure if I turned on some setting accidentally somewhere.

Any ideas? Happens whenever phone is in pocket and I get an SMS.

 

[chanchan05]

Apart from GoSMS being a horrid piece of software, it's the only cause I can think off. It appears to be a sensor based sms alert, possibly by GoSMS or the phone itself. Have you updated GoSMS lately?