Question about Sony Ericsson K750i Cellular Phone

2 Answers

Sony ericsson k750

Auto restart evry three minutes i'll open my phone k750.. but if this is no simcard its okey...

Posted by on


2 Answers

No... i already do that.. different sim... but still that problem

Posted on Mar 29, 2008

  • Level 2:

    An expert who has achieved level 2 by getting 100 points


    An expert who has answered 20 questions.


    An expert that hasĀ over 10 points.


    An expert whose answer gotĀ voted for 2 times.

  • Expert
  • 68 Answers

Simple It's problem with your sim card. Try different sim card to cheak it.

Posted on Mar 28, 2008


1 Suggested Answer

  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi there,
Save hours of searching online or wasting money on unnecessary repairs by talking to a 6YA Expert who can help you resolve this issue over the phone in a minute or two.

Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.

Here's a link to this great service

Good luck!

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%


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



Related Questions:

2 Answers

Phone will not open received mms messages

have you shut off and let sit for a minute then restarted? Try.
do you have a lot of messages you haven't deleted? esp with pics.

Jan 05, 2018 | Cell Phones

1 Answer

I want my puk number.. sim pin is blocked. plz help me out my mobile no is. 9990614397

evry simcard has its own puk code...u can find the puk code on the starter pack of ur simcard or otherwise contact ur sim provider.....they will surely help u...ddnt forget to vote for my answers

Aug 24, 2010 | Nokia 3110 Cellular Phone

1 Answer

I cannot access my messages. the same message memory storage not ready problem.can u help?

Sometimes when you just turned on your phone and you immediately try to open inbox and contacts, it's saying simcard not ready or something like that...and you just wait for a couple of seconds and sometimes minutes if you have lots stored in it. in your case, if it does not open even after 15 minutes, then there is a problem. you might want to contact customer service of your simcard and ask them if it is compatible with your celphone. upgrades have been made by most celphones that somehow rejects old simcards.

Jun 02, 2010 | Nokia 5200 Cellular Phone

2 Answers

What is the puk number in my talkntext simcard? i lost the card of my simcard..and my number now is blocked..i need my puk number...where can i find it here?... please help me..i dont wanna lose this...

Hello i hope u 'll be fine.... thanks for using fixya.
  • Very Simple solution is go to your service provider to unlock that code, They 'll unblock the PUK free, Then u 'll be able to access your phone without the security code too.
Best of luck
Kindly do rate if it is helpful,

THANKS & Keep using Fixya

Mar 18, 2010 | LG KG800 Cellular Phone

1 Answer

How to copy contacts from phone memory to SIMcard

To change where to save your contacts:
  1. Select Menu > Contacts.
  2. Tap Options > Settings.
  3. Highlight and tap Default saving memory, then select an option.
Note: In order to save on the SIM memory, you must enable SIM memory for Contacts to display.

Oct 04, 2009 | Sony Ericsson K750

1 Answer

My N73 is always restarted, it happens when the simcard inserted, without simcard inside it works normally, what shpuld i do? thank's for the answers.

apply this code on your cell phone.
*#7370#.after applying this code your phone will go on formatted will take several minutes. if your problem presists on your phone than contact your nearest and well known good software provider.

Jul 21, 2009 | Nokia N73 Cellular Phone

1 Answer

Blocking calls from hidden number

gpd_15827high_27_0_4001.jpg Sony Ericsson K750 Cellular Phone phone unlock code phone unlock code for errison k750 as brought phone from.

Apr 10, 2009 | Sony Ericsson K750

1 Answer


just press *,3 and callbutton at a time then turn on phone with press of three buttons untill nokia on display then remove only on/off swicth and press *,3 and call untill formating on display. ofter formating complete the phone will be restart and comes in inset simcard. ready to use normally.

Jun 27, 2006 | Nokia 3230

Not finding what you are looking for?
Sony Ericsson K750i Cellular Phone Logo

Related Topics:

95 people viewed this question

Ask a Question

Usually answered in minutes!

Top Sony Ericsson Cell Phones Experts


Level 3 Expert

782 Answers

Donald DCruz
Donald DCruz

Level 3 Expert

17130 Answers

Les Dickinson
Les Dickinson

Level 3 Expert

18425 Answers

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

Answer questions

Manuals & User Guides