Question about Samsung SCH-u740 Cellular Phone

3 Answers

Samsung sch u 740

Hey! i have a samsung u 740. some times when im in the middle of a text msg or a call it will shut off. or even sitting on my couch it will shut off.

Plz help!

Posted by on

3 Answers

  • Level 1:

    An expert who has achieved level 1.

  • Contributor
  • 1 Answer
Re: samsung sch u 740

The problem is that the battery flexes out whenever you press down on the keypad. This is a problem with the design. What I did was put a piece of paper between the battery and the battery cover, to hold the battery down so it can't move. It works fine.

Posted on Feb 13, 2008

Re: samsung sch u 740

Maybe a bad battery, txting takes up more battery power than other things, i would take it back to the place where you bought it and have them look at it

Posted on Jan 15, 2008

  • Level 1:

    An expert who has achieved level 1.


    An expert who has answered 20 questions.


    An expert that hasĀ over 10 points.


    An expert whose answer gotĀ voted for 2 times.

  • Contributor
  • 24 Answers
Re: samsung sch u 740

I had the same problem, it was because of water damage.

Posted on Jan 11, 2008

Add Your Answer

0 characters

Uploading: 0%


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


3 Points

Related Questions:

1 Answer

My Samsung Sway restarts every time i recieve a phone call or text. Is there any way to restart he phone so this doesnt happen?

hey hi....
this is the problem usually caused by virus and sometimes it might be software failure also, which causes some of the menu not tofunction,the only solution is to flash ur phone software from the nearest samsung serice centre,it also updates your mobile software which increases the mobile speed....
thank you.....take care................

Sep 30, 2010 | Samsung Sway SCH-U650 Cell Phone

1 Answer

Im not receivin text messages/picture mail to mu samsung sch-u350. Ive tried resetting that did not work. What can I do?

Go to "Message" by pressing the Left soft Key and Than press "Settings" - Scroll down to number 6 "Multimedia Auto Receive" and make sure it is set "On"

See if that helps


Mar 31, 2010 | Samsung Smooth SCH-u350 Cell Phone

1 Answer

My outside volume button doesnt work and i cant turn the volume up when im playing muci with my music player... how can i fix it?

the button is probably dirty inside the phone. I had a razr that had that problem BAD... I had to rebuild it several times. The last time I did it I spent ten hours, and when I was done it was so loud that I had the volume less than half and when it rang my wife and I both jumped off the couch.... I had problems with the volume buttons on the side as well.

Mar 29, 2010 | Samsung SCH-u340 Cellular Phone

1 Answer

Sanyo 8100. Lately, I receive a notification of a new text but when I click on the link, there is nothing there. My daughter tried to send me a text while sitting with me on the couch! I keep getting a...

dqauto, I have this exact same problem. It's been happening for the past couple months. The only thing I can think of is that the software is no longer supported because its so old. I dont want to get rid of the phone but not be able to recieve texts is a big issue. Please let me know if you find any answers, im sure there are others with the same problem.

Nov 27, 2009 | Sanyo SCP-8100

1 Answer

I can't find my saved sounds on my samsung sch-u340

Hit "menu"
Go to "sounds"
go to "ringer type"
select "calls"
select "downloaded"

Any saved sounds that you have in the phone will be here. If they are not there, and you received them in a pic or text msg, you will need to go back to that msg and choose "save sound" in the options.

Rate ME!

Nov 20, 2009 | Samsung SCH-u340 Cellular Phone

1 Answer

How do i block a paticular # from sending text msg's ? samsung hue

1. go to messaging 2. go to settings 3. go to MMS options 4. click on rejection settings by number /email and there you go!

Sep 30, 2009 | Samsung Hue (SCH-r500) Cellular Phone

1 Answer

New Samsung sch-430 won't shut off

try taking out the battery for five minutes

Mar 30, 2009 | Samsung SCH-u430 Cell Phone

3 Answers

I reset my eeprom

hey i typed #*7337# and it reset my EEPROM but now my phone doesnt want to pick up my network..i have a samsung d900i... please help me

Feb 14, 2008 | Samsung SGH-D900 Cellular Phone

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

Related Topics:

89 people viewed this question

Ask a Question

Usually answered in minutes!

Top Samsung Cell Phones Experts


Level 3 Expert

3287 Answers

Steven Wander
Steven Wander

Level 3 Expert

574 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