Question about Samsung SCH-u540 Cellular Phone

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Short battery life

I have a samsung sch-u540 cell phone. it is very new. the battery life is about 10 hours max standby which is obviously much shorter then its supposed to be.. i cant seem to figure out why the battery life is so short, i have bought a new battery already and that did not help

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Re: short battery life

Try running the battery down completely (0% so it turns off itself), and charging whilst the phone is completely off (I'd suggest leaving it overnight). Repeat this once or twice, then see if your battery life has improved. Also ensure that you havent left anything on that could be eating your battery up i.e. bluetooth, and contact your supplier if the problem persists, as you should be covered.

Posted on Aug 28, 2007

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Samsung SCH-u540 has a white screen. Can't see

its a strip problem u will have to replace its strip from a mobile reapairing shopp.
PLz dont forget to rate me thnx

Sep 07, 2009 | Samsung SCH-u540 Cellular Phone

1 Answer

My Samsung SCH-u540 keeps turning on and then shutting off

Sounds like you have a defective battery. If you can use the phone normally with the charger plugged into it that is more than likely the problem. Step one is order a new battery. If that don't solve the problem take it into the store, but only if it's under warranty, otherwise shop for a new one.

Feb 09, 2009 | Samsung SCH-u540 Cellular Phone

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Samsung SCH-u540 Cell Phone

I did not care for this answer yesterday when it was given to me. However, it has gotten to the point where you should speak to a Samsung representative. The phone # is 888-987-4357. He/she can probably help you on the phone but if you do have to go into a location, at least you will know

Good luck!

Jul 31, 2008 | Samsung SCH-u540 Cellular Phone

1 Answer

Samsung SCH-U540

try a hard reset *2767*3855#

Jul 12, 2008 | Samsung SCH-u540 Cellular Phone

1 Answer

Sim Card on the Samsung SCH-u540


I am sorry but your phone does not use a sim card. That is why you couldn't find it.

Mar 30, 2008 | Samsung SCH-u540 Cellular Phone

1 Answer


there is problem with ur charging socket. may be it is dirty thats why charger is not making proper connection with phone. take it to technician ask to clean charging socket if still problem stays then u will need to repair it from technician

Feb 19, 2008 | Samsung SCH-u540 Cellular Phone

1 Answer


Hi, was wondering if you did find a solution to this problem. I just purchased the same phone yesterday and am having the same problem as well as the battery life doesn't seem to be long.

Oct 18, 2007 | Samsung SCH-u540 Cellular Phone

2 Answers

Samsung SCH-u540 Cell Phone

It sounds like your charger is faulty, or your phones charger connection is faulty, try borrowing the same charger from a friend, if it does the same thing, your phones connection is faulty Regards

Jul 30, 2007 | Samsung SCH-u540 Cellular Phone

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