You may have been using android smartphones from years but there are many features of android which may have been unknown to you. So here are the top unknown features of android devices:
1) We usually end our data at the start of the month and later we have hardly any data remaining, so why not put a limit on the data usage so that you still have remaining data at the end of the month? Just open Setting > Data Usage > Set Mobile Data Limit and put a limit.
2) You can use Google maps even if you are not online, just download a part of Google map which you access frequently for example your city or the district where you frequently travel.
3) You can reduce battery consumption by change your settings for animation effects. Just open Settings -> Developer Options and select Window animation scale and change it to 0.5x.
janat gul
I offer myself for one of these posts