Mar

3

iPhone Firmware 1.1.4 May Hose Batteries

Posted by iphonefan

March 3, 2008 |

BatteriesThere are numerous reports circulating through the Apple Support Forums and various other internet sites regarding the effects of iPhone firmware 1.1.4 on our batteries. Apparently, upgraded iPhones are documenting a 10% - 15% reduction in battery life.

The battery life reduction seems to equal a strength increase to the iPhone radio. If you remember, many iPhone users were reporting that when they had a very week signal (in a fringe cell coverage area) and you had a weak battery, then calls would be dropped. By most accounts, this is no longer a problem in firmware 1.1.4, but the signal boost comes from a boost in power.

On my Macbook, I have noticed a similar problem. My Airport decides to putter when my battery gets low. It would seem that maybe the iPhone was built to use similar power saving techniques, with similar unintended consequences.

Have you experienced similar issues with your battery and iPhone firmware 1.1.4? Let me know!


Comments

1 Comment so far

  1. iPhone Software on March 12, 2008 9:55 pm

    I have not noticed any change since the upgrade. I still need to charge every other night. I don’t talk much but I use it for data frequently.

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