if we remember when IOS 7 released it causes a big performance hit to iPhone 4 and it was very lagy and choppy and apple kind of solved that by IOS 7.1 release so i think apple now working on optimized release that will improve 4s performance and solve a lot of bugs and ofcourse that will speedup the end devices also
the phone app become showing full screen ID but when you assign photo to a contact you find the same circle of ios 7 and that to me so uncompleted and that's and example as i found a lot of bugs like also animation of camera app on exit and others
i hope fix is in progress
the phone app become showing full screen ID but when you assign photo to a contact you find the same circle of ios 7 and that to me so uncompleted and that's and example as i found a lot of bugs like also animation of camera app on exit and others
i hope fix is in progress