How to Set Alarm on Galaxy S2
To set an Alarm on default Alarm Clock application for Samsung Galaxy series, do the following steps:
1. Open "Clock" App
2. Find and tap "Alarm" on ...
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Noise Reduction improves call quality when there are background noises from your side during calls. To cancel this noise on Android Samsung Galaxy S4, S2,S3 and other Android devices, do as follows:
1.Go to Setting
2.Go to My Device tab
3.Open “Call”
4.Under the “Ringtone and sound settings”, enable “Noise Reduction”
5.It super passes background noise from your side during calls
Read More Galaxy S4 Tips and Tricks