iOS 9: Seven Features That Add Up To Hefty Change To Your iPhone

Back To App Made Easy

The status bar in the display will allow the users to go through all the apps that they have opened in search option, however, the Back To Search option is resource hungry as all the apps present on phone are searched through it.

General Tune-Up

The Apple iOS 9 comes with a promise of better performance and extension of battery life. Another improvement is in the size of iOS 9. The new OS comes only under 1.3GB, while the previous versions were around 4.58GB.
Also Read: Why Tablets Make More Sense Than A Traditional Laptop
5 Best Smartphones Under Rs.10,000 With 13MP Camera