- Dec 18, 2010
- 866
- 92
- 0
randomly my gs4 makes a little da-do sound. with the phone just sitting there screen off. or while on it. at home on wifi, at work on 4g. i have even looked at times an nothing adds up. no notifications. nothing noticeable. i have checked sound settings, i cant even find the sound to pick as a notification. i set all my apps to no sound notifications except text an its not that. any ideas. i googled but couldnt find it.