The problem of rapid battery discharge into iPhone 4S became known almost immediately after entering the market of smartphones. Many users expect that the problem will be solved after updating to iOS 5.0.1, but this did not happen. Complaints about the rapid battery drain iPhone 4S and continued to receive from the owners of smartphones with updated firmware.
In this connection, the Internet rumors began to emerge about what the problem is hardware and does not depend on the software. In order to check that b such an option, Apple has filled dump the problem on the normal functioning smartphone iPhone 4S battery and it also began to rapidly discharge. This indicates a software problem, not the "iron" smartphone.
At this time the "apple" would cost the company a little blood, it does not have to replace all the iPhone 4S with rapidly discharge the battery. Apple representatives promise to solve the existing problem in the next update iOS.
Source: ®
