Slow Performance When using the same device for an extended period, you’ll experience a lag after some time; the more you use the phone, the more it slows down. Over time, apps, photos, videos, and documents take up space on your phone’s hard drive. The everyday use of the phone adds wear and tear to the components iPhone. The first step in getting rid of the problem is clearing out the files that you no longer need by deleting them or backing them up onto a computer or storage app. Chances are that the process will resolve the issue and the phone will be as good as new. However, if it does not resolve the issue, seek assistance from iRepairApple Frazer Town, Bangalore.