Question about Samsung SCH-u740 Cellular Phone

1 Answer

Problems with samsung sch u740

When i turn on my phone the regular v cast screen comes up but with a blank bar and it just blinks on and off what can i do?

Posted by on

  • stevecarl123 Apr 12, 2008

    my phone also does this when i turn it on it appears to load then shuts off and does the same thing over and over again

×

1 Answer

  • Level 1:

    An expert who has achieved level 1.

  • Contributor
  • 1 Answer

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

Posted on Apr 13, 2008

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

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

1 Answer

Samsung sch-u740 screen started blinking vcast start up screen


Verizon told me that maybe at the store they could possibly download the software back on to my phone......that's a big maybe. The tech told me that once it gets to this point, a lot of time it's too late. If they can it will happen, if they can't oh well, I'll get another phone and go on. I really like this phone and the version 2 from what I was told, won't do this. But I also know to back everything up.

Jun 22, 2009 | Samsung SCH-u740 Cellular Phone

1 Answer

I have a Samsung SCH-u740.I Cant play "My Music" anymore.


it may be due to no some space in card,,,
or reinstall the software (flash);;;;;;;
and when you connt with pc in the mobile screen select mass storage mode ........try

Jun 19, 2009 | Samsung SCH-u740 Cellular Phone

1 Answer

Nothings wrong with my batery it wont turn on with out charger


there may be some problem with ur mobile device.. problem may be in the ON or OFF switch..

Apr 29, 2009 | Samsung SCH-u740 Cellular Phone

3 Answers

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!

Jul 26, 2008 | Samsung SCH-u740 Cellular Phone

1 Answer

Samsung sch u740 problems


awzone - get your phone to the nearest repair store and have them service the phone if you wait o long the board maybe to far gone to be saved.



May 15, 2008 | Samsung SCH-u740 Cellular Phone

1 Answer

Samsung SCH-u740 Cellular


Your phone's .scr file is corrupted. Try this first....*228 and Send, wait for it to finish, the phone should power off and on by itself....then go into VCast. If this does not work, then go to the Verizon store and ask them to reflash the phone. If you tell them the problem, they should know what to do....

Mar 08, 2008 | Samsung SCH-u740 Cellular Phone

1 Answer

Blinking screen???


My phone has been doing the same lately. Sometimes it will often come on then turn off again. Often it will freeze up or have a delayed reaction. My suggestion would be to go to a vz Store.

Jan 23, 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

Not finding what you are looking for?
Samsung SCH-u740 Cellular Phone Logo

Related Topics:

85 people viewed this question

Ask a Question

Usually answered in minutes!

Top Samsung Cell Phones Experts

Steve

Level 3 Expert

3287 Answers

Yoav Shilon
Yoav Shilon

Level 2 Expert

101 Answers

Fred Sops

Level 2 Expert

271 Answers

Are you a Samsung Cell Phone Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...