Latest news from iPhone accessories supplier Bluelans official blog, once iOS 5 released in this Fall, Apple will provide wireless update for iPhone and iPad users, finally, Apple will employ the same update way like its rivals Microsoft and Google. iOS 5 will not support online update, but it will adopt the way in the future.

The detailed report from Apple that the TV sevice based on iOS has already achieved self renewal without connecting iTunes, therefore, this update function needs to be built in the operating system.

However, Apple needs to turn the existing update volume small, which is beneficial to reach an agreement with mobile operator that supply update wireless. Apple can also build a backup system based on cloud to guarantee update success rate.

The wireless update way can not only make iOS renewal much easier, but also attract the business customers who have not chance to connect to iTunes due to frequent evection.

However, wireless update also has certain risk, for instance, Microsoft Windows Phone 7’s renewal just make 10% devices can not use.