Question about Samsung SCH-u740 Cellular Phone

1 Answer

Turns off My SCH?u740 turns off randomly

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1 Answer

Mine did this before. i ended up having water damage and needed a new fone. i didnt drop it into water or anything, but i had it in my pocket in rain, and it slowly got worse and worse.

Posted on Oct 22, 2008

5 Suggested Answers

Bajanguru
  • 7752 Answers

SOURCE: battery

either change the battery or have the mobile reflash.....you can do that online or take the phone to a mobile service center and have them reflash it there for you.

Posted on Feb 05, 2008

  • 1 Answer

SOURCE: How Can I Take Apart My Samsung SCH-u740?

Go to http://lsidave.com/Popups/Samsung.html if you have not found directions yet and good luck!

Posted on Sep 13, 2008

Bajanguru
  • 7752 Answers

SOURCE: Samsung sch-u740

take the phones to a professional mobile store and have them fix it for you

Posted on Sep 20, 2008

  • 1 Answer

SOURCE: samsumg sch-u740

Mine does the same thing. I called verizon, they said it's the phone, not the carrier.

Posted on Nov 18, 2008

samuraix
  • 203 Answers

SOURCE: alias sch u740 bad reception

hey, make sure that the simcard that you are using is supported by your celphone, the one that they called openline means all networks or simcards can be use with it.

Posted on Sep 30, 2009

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1 Answer

Unlock samsung SCH U740


My Buddy gave me a Samsung sch -u740 phone, but it just goes through the Power on Self Test then shuts does it again and again... He said it just started doing that one day. Never fell in water or anything like that. Thanks in advance for the help!

Feb 22, 2010 | Samsung SCH-u740 Cellular Phone

1 Answer

My alltel phone justshuts on and off randomly


What your phone needs is a update try and do *228 and press option 2 and let it restart its self. If that don't work call your carrier.

Nov 19, 2009 | Samsung SCH-u740 Cellular Phone

1 Answer

My earphone speaker doesnt work - only the speakerphone works on my SCH-U740. there is no icon indicating the speaker is on/off so pressing the right side button is of no use.


There must be a solution to this very common problem, WHAT IS IT???
Please help me, I just want to know where to take it for repair or directions how I can do it myself and where can I find replacement parts. Come on, maybe Samsung should recall the SCH-U740 and take on the costly $amount$. After purchasing the SCH-u740 Cellular Phone consumers should not have to pay for expert advice, thats what customer service and satisfaction is all about.

Oct 14, 2009 | Samsung SCH-u740 Cellular Phone

1 Answer

Alias sch u740 bad reception


hey, make sure that the simcard that you are using is supported by your celphone, the one that they called openline means all networks or simcards can be use with it.

Sep 30, 2009 | Samsung SCH-u740 Cellular Phone

2 Answers

Samsung sch-u740


take the phones to a professional mobile store and have them fix it for you

Sep 04, 2008 | Samsung SCH-u740 Cellular Phone

2 Answers

Samsumg sch-u740


contact your mobile carrier about this error

Apr 11, 2008 | Samsung SCH-u740 Cellular Phone

1 Answer

Problems with samsung sch u740


hey, have you checked your battery.  that happened to me, then i realized that my battery was on backwards.  so it could be your battery

Apr 08, 2008 | Samsung SCH-u740 Cellular Phone

1 Answer

Battery


either change the battery or have the mobile reflash.....you can do that online or take the phone to a mobile service center and have them reflash it there for you.

Jan 28, 2008 | Samsung SCH-u740 Cellular Phone

1 Answer

My samsung SCH-U740 will not power up, just sits and vibrates.


I think your only options are to have the phone refurbished or replaced. The SCH-U740 is extremely sensitive to moisture.

Jan 03, 2008 | Samsung SCH-u740 Cellular Phone

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