iPhone With Firmware 3.0 Battery Woes
The iPhone 3.0 Firmware is certainly a leap for Apple, a follow-up in regards with the mobile industry. With all the excitement on the new features, there is also a huge disappointment with it, the Battery Life. A fellow TUAW.com reader sent us this:
“At first, I wanted to think it was my phone. But, my iPhone 3G wasn’t even 90 days old at the time of the observation and I’d been able to keep it on standby for several days before it needed a charge. Now, I could barely make it through a 10-hour workday before rushing out to the car to hook it up to a power source.”

Yes, Push feature really sucks the battery dry, but not making it through the 10-hour window is not exactly par. This is certainly plain-jane software and we all do hope that the firmware 3.1 will solve the problem.
Sources: TUAW
