Question about Sony Ericsson K750

Open Question

Have a sony ercsson k750i, whose camera is not working when ever i try to use it,the camera screen appears for approx 2 second then it disappears, i have tried my level best to solve the problem by changing the camera strip or to master reset my mobile but the problem remains the same, please help me out

Posted by haris_saeed1 on


5 Related Answers


  • 452 Answers

SOURCE: hepl me 2 unlock my mobile

U just istall p.c. suit of sonyerricsson and take backup of ur data,, then u need to flash ur handset from sony erricson service centre.

Posted on Oct 19, 2007


Damen Wong

  • 1950 Answers

SOURCE: camera problem


Adjust the settings in the video menu. It's probably configured to capture video for MMS hence the short time.

Posted on Jun 09, 2008



  • 48 Answers

SOURCE: install software K750i

try to change your battery first

Posted on Aug 21, 2008


Marc Eballa

  • 322 Answers

SOURCE: Display problem

try reformatting it.

Posted on May 05, 2009


  • 1 Answer

SOURCE: sony ercsson w200i is saying " inactive sim" please help.

hi there.... i faced the same problem. i was thinking that it was a problem of my mobile. but when i inserted a new sim, my mobile started working properly. u may try this... gud luck.


Posted on Nov 02, 2009

Add Your Answer


Uploading: 0%


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



Related Questions:

1 Answer

Sony DSC HX60V camera after taking a picture, when I view it, after a few seconds it disappears and message unable to display comes up

Out of curiosity try different working memory card. See if it works with that one. If it does, then it appears something went wrong with your memory card. If it also does not work see if you can play back a file from memory card 2. If that works then it is a record issue with the camera. In any event it is not a good situation. Sony products are notorious for being difficult to fix and expensive to repair. Hope it is the memory card - they do go bad.

Sep 02, 2017 | Sony Cameras

1 Answer

How to reset sony ericsson k750i security code

Hi there,

Please find steps to reset sony ericsson k750i.

To Reset Code Memo:
1. From the standby screen Press Menu to enter into main menu and scroll to Organizer.
2. > More > Reset.
3. Reset Code Memo? Appears. > Yes.
4. The Code Memo gets reset. The earlier entries are cleaned.
5. Begin by opening the Code Memo for the first time when you enter the Code Memo again.


Nov 21, 2009 | Sony Ericsson K750i Cellular Phone

2 Answers

Sony Ericssion K 750 i 2 M.P. Camera

try to reset it to default settings, Menu/settings and on the general tab right at the bottom it says Master reset.

Mar 31, 2009 | Sony Ericsson K750i Cellular Phone

2 Answers

K750i Problem

camera pictures not didply on screen and wallpaper not set all stored photos are currepted

Dec 13, 2007 | Sony Ericsson K750i Cellular Phone

1 Answer

Flashing software? emergency

sir problem with software so contact hardware vendor or service centre for support

Oct 22, 2007 | Sony Ericsson K750i Cellular Phone

1 Answer

File error

I have seen this problem with generic SD memory cards so it could be a faulty memory stick.  Try to get a replacement.  If you want to try to recover the pictures you have taken, I suggest Zero Assumption Recovery (Google for it). Check to see if it is compatible with your camera before downloading.


Sep 17, 2007 | Cameras

Not finding what you are looking for?
Sony Ericsson K750 Logo

Related Topics:


Ask a Question

Usually answered in minutes!

Top Sony Ericsson Cell Phones Experts

aliasger yq

Level 2 Expert

219 Answers

Resolution IT Dubai
Resolution IT Dubai

Level 3 Expert

541 Answers

Jax Planet
Jax Planet

Level 2 Expert

923 Answers

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

Answer questions

Manuals & User Guides

Do Not Sell My Information Manage Consent