Fixed bug in battery? Apple rolled out iOS 5.0.1

Following bug was discovered devices drain battery, Apple launched iOS operating system patch.Complaints are not changing

Emptying fast. IPhone 4S
After admitting the new operating system iOS 5 batteries quickly drained the devices on which it is installed, because of a bug - Apple releases an update and correction. Last night the company launched version 5.0.1 of iOS. This is the first update for Apple devices that can be done directly through the device's Internet connection and does not require the connection to your computer. Downloading the update takes a few minutes, as you install it. To reach a situation update on using iPods / iPhone / iPad into the settings menu, where menu "General" and there select "software update".
Apart from the battery bug fix update Apple has added enhancements to Multi - Tasking first iPad model, improved voice recognition for English speakers - Australia and fixed a bug related to storing documents in the cloud the iCloud. Also added several safety updates to version 5.0.1.
However, reports that users are reporting that the software update does not solve their problem of battery and it still runs out quickly the iPhone 4S. "I opened the Safari browser and immediately lost 2% of battery power," one user reported. "The battery still runs out at the same rate exactly," wrote another. "I took the device charges two and a half ago and I had about 80% despite the use of low-key," he wrote Tuesday.Using said Wednesday after leaving a shower of fifteen minutes (during which probably would not use the device) - showed that 2% of the battery was empty