Recent content by exv

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    GS4 - WiFi and Mobile Date (LTE) constantly downloading since AT&T update (battery drain)

    AT&T's update to 4.4.4 (on 11/13/14) resolved the issue! Battery life has returned to normal, or even slightly improved. Thanks again!
  2. E

    GS4 - WiFi and Mobile Date (LTE) constantly downloading since AT&T update (battery drain)

    I wiped the cache partition in the AM each of the last two days, but the issue continues. Any other suggestions? Is there a way to uninstall AT&T's update - I337UCUFNI1 ? Thanks again.
  3. E

    GS4 - WiFi and Mobile Date (LTE) constantly downloading since AT&T update (battery drain)

    Thank you for the advice. I'll give it a shot.
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    GS4 - WiFi and Mobile Date (LTE) constantly downloading since AT&T update (battery drain)

    Using an AT&T Galaxy S4 running 4.4.2 (model SGH-I337). Been using it over a year w/o a problem. This week AT&T sent an update (I337UCUFNI1) and since that time my battery dies within 2-3 hours, versus the 36-48 hours I normally get. The phone remains very warm during the short time the...
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