AT&T Security Update

sweetypie31

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Dec 18, 2011
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Updated in TX. I hope this security update doesn't hit my battery like the last one did. I don't know what happened, but I didn't have any issues before then.
 

paridge

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May 20, 2012
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Updated in TX. I hope this security update doesn't hit my battery like the last one did. I don't know what happened, but I didn't have any issues before then.
I had that problem. I wiped the cache partition, and that still didn't fix it. I then discovered that the update was setting the auto brightness too high. I had to manually lower the screen brightness a few times, even though the auto brightness was on, and then it stayed at a lower setting. My good battery life was restored!
 

sweetypie31

Well-known member
Dec 18, 2011
4,484
185
63
Visit site
I had that problem. I wiped the cache partition, and that still didn't fix it. I then discovered that the update was setting the auto brightness too high. I had to manually lower the screen brightness a few times, even though the auto brightness was on, and then it stayed at a lower setting. My good battery life was restored!
I'll see if that's my issue. Thanks.