WWDC is near now and the talks waves around highly for how iOS7 would be. A report came out for graphical mock-ups as some knowledge was gained with initial stage of beta edition. As per the site, maintaining the chatters happened earlier, the icons in the next iOS version will definitely be smooth. The rumours signal to a smooth yet known UI surfaced time and repeatedly via different agencies.
More than above, iOS7 will also be having 5 numbers of grey and white dots to express the cellular signal than the earlier bars. The font style has been modified to a bit trimmer side and also WWDC seems to have displayed matching font. The source points that the ending bar has been changed by a slim thin see-through line. The flat approach has certainly evolved many of the popular icons. What has been heard till now of iOS7 would hit “black and white” theme might turn true. There might be two colour offers for core apps. While in the “Black mode”, the keyboard would be of same colour with grey latters and during the “white mode” it has grey keyboard with white letters. Popular icons of Safari, Game Center, iTunes, App Store are changed with some having minor flatness only and some with significant redesigning. Let’s see what exactly it brings.