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Battery Drain/Usage on iPhone 2G/3G/3GS/4, What to do? How? Solution?
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Ken
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Oct 6 2009, 10:10 AM
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QUOTE(danni_boy @ Oct 6 2009, 09:54 AM) Now im really confused.. Should i upgrade to 3.1 or not? For a high end phone, the battery life is really bad  I think it cant even last the whole day, and im not a heavy user as well.. Luckily the charging doesnt take long.. I there any difference on the battery life if charge using the wall charger and usb? The only difference so far i know is that, the phone will give u an electric shock while talking+charging using the wall charger..  i thought 3g and 3gs from maxis all come with 3.1 ?
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Ken
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Oct 7 2009, 09:29 AM
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QUOTE(zuiichi @ Oct 7 2009, 09:03 AM) My iphone on 3.0 before, battery drains out just half a day,then i restore back.. quite normal for sometime,can last for 2-3 days..now still back the problem, one charge per day. T_T do you follow the guide from apple ? Apple Iphone Batterries
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Ken
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Oct 9 2009, 07:06 PM
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QUOTE(kokocrun @ Oct 7 2009, 10:39 AM) me lol after reading the guide. buying high tech phone but recommend always off the features  off it when you not using, make sense mah ... nothing is perfect in this world
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Ken
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Oct 20 2009, 09:59 AM
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QUOTE(fylon @ Oct 20 2009, 08:33 AM) Hi Jim.. Thanks for ya feedback! Am goin to try again today. Full charge after drained the batt to 5 percent and see how was it. Cause if there is a forumer where his phone can standby for a day ++ with around 3 hour usage. try follow the 'guide' from Apple Iphone Batterybasically need turn off many things ... or may be the phone when not in use
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Ken
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Oct 21 2009, 12:15 PM
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i thought the adapter will control overcharge or not ?
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Ken
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Oct 27 2009, 05:29 PM
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normally till what % we should charge the battery ? 20% ?
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Ken
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Nov 3 2009, 08:20 AM
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QUOTE(kingkong888 @ Oct 28 2009, 09:31 PM) im ON 3G mode... is that normal ? worry bout it... very normal ...
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Ken
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Nov 12 2009, 11:29 PM
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QUOTE(loowy @ Nov 12 2009, 02:31 PM) hey, im wondering how long can ur iphone lasts at 100% battery ? For me , it drops to 96-95% within 10 minutes after fully charging it eventhough im not using it .. p/s: all my settings (3G,Edge,Wife,Location) are set to off wow ... ur phone got problem is it ???
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Ken
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Oct 25 2010, 02:11 PM
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QUOTE(whoopa @ Oct 25 2010, 07:13 AM) Hmmm using 3G and wifi really fast drain the battery le. try to decrease the brightness ... i saw some people with maximun setting ...
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Ken
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Oct 25 2010, 03:36 PM
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QUOTE(whoopa @ Oct 25 2010, 03:10 PM) Brightness already half oh. As per normal I never changed the brightness. Seems standby life is really good but when use sure use a lot hmmm. I got a car charger last time for playstation portable using USB cable de. But when I tried using it with my iPhone USB cable it doesn't charge one. half is still a lot ... i use 1/4 only ... and off those location services, push notification ...
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