Samsung galaxy s3: how to add and delete calendar event, Samsung galaxy s3: how to add and delete calendar event using s planner applications. Inside galaxy: samsung galaxy s3: how to clear cache and, Samsung galaxy s3: how to clear cache and delete internet browsing history. How to delete sms messages in samsung galaxy y, Some of our readers have requested for guides and tips on how to delete sms messages in samsung galaxy y. though the process is quite simple, first time. How to turn on (or off) sms and mms message preview on, You can preview sms (and mms) messages in galaxy s5 lock screen and notification area. in most of the regions, sms message preview is the default setting..