Question about Sony Ericsson K700

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K700i all th buttons stop working when we insert the SIM. we can't even start choosing the language. Without the SIM, everything works normal

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Re: k700i

Try any diff sim to confirm it.....may b issue sort of virus whicg gets triggered when sim is in the fone...

Posted on Oct 23, 2007

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How to unlock a samsung s3

I assume you mean carrier unlock (allowing the use of SIM cards from other carriers and using the phone with different networks).

If the carrier is AT&T, if you get on their online tech support chat on their website and ask for an unlock code, they will usually give you one. Just enter it when you insert a SIM card from another network and you'll be good to go.

If it's not AT&T, it's doable but a bit more involved.

Your phone must be running the latest version of it's stock, UNROOTED ROM without any custom recovery/boot loader installed. Evethghing must be totally stock, and updated to android 4.1.1 or later. Once that correctly describes the state of your S3, proceed as follows:

Make sure you have a SIM card from the original carrier inserted and at least 1 bar of reception. it doesn't need to be one with active service - expired is fine. All cell phones, by federal law, allow dialing of 911 even if they have no active cellular service being paid for. So a reduced connection is still obtained even with an expired SIM.

Dial the following keys *#197328640#

Main Menu
[1] UMTS
[1] Debug Screen
[8] Phone Control
[6] Network Lock
Options [3]Perso SHA256 OFF
(after choosing this option, wait about 30 seconds, then go back one step by pressing the Menu button then select Back, now you are in
[6] Network Lock
then choose
[4] NW Lock NV Data INITIALLIZ .....
wait for a minute then reboot your phone

It should now be unlocked, but you won't be able to tell without inserting a SIM from a different carrier. If you do, it should work without any issue.

This might work without any sim card inserted, or a different one, or might not. If you don't have the original, just try and see.

Mar 06, 2015 | Samsung Cell Phones

1 Answer

My phone shows "please insert

You could try to remove your sim card.
Install battery and turn on phone without sim card.
Use phone without sim card and do some operations.
This will check if you phone is working correctly.
Turn phone off and install sim card.
Made sure sim card is install correctly.
If this does not work, it could be the sim card is bad.

Jan 15, 2011 | Cell Phones

2 Answers

I took my phone in to get a new sim card and the guy scanned the imei number inside the phone and it has not worked since

The phone panel has been damaged. There are procedures to scanning an IMEI.

He should replace your phone for you. The fault is from him.

Aug 30, 2009 | Sony Ericsson K700

1 Answer

The phone stops switching on.Stopped switching off.can not recognise sim card

the sim card may be in the wrong way , look carefully at that
but if the phone is having problems starting up or working correctly you should take it back for another one , also these phones have been having problems with the screen comming on , so there is some problems with some of these phones

Nov 06, 2008 | LG Shine KE970 Cellular Phone

1 Answer

Joy stick is not working

Good day

SE K700i is noted for its sensitive joy stick. due to its normal wear and tear, the time will come where the joystick will no longer function properly. i suggest that you have it checked by a reliable technician. they may check for dust and dirt that have accumulated through use or they may suggest for replacement of the joystick.

Sep 26, 2008 | Sony Ericsson K700i Cellular Phone

1 Answer

How to instal new language

Spice Telecom has started a new java software called "spice local lingo".

We can install 12 indian languages using this software,Including SONY ERICSSON and NOKIA.I hope u will install malayalam font too via this. is site address.

One time download costs 20 rs

Dec 27, 2007 | Sony Ericsson K700i Cellular Phone

1 Answer

K700i keeps restarting

While transferring data from from another phone via blue tooth it would have got corrupted.I suggest you go back to the factory settings in your phone and press Restore Factory Settings.If this does not work you will have to take it to the phone shop and get it formatted which will solve your problem.

Dec 16, 2007 | Sony Ericsson K700i Cellular Phone

1 Answer

Predicive Text toggle

change the language to English rather than letting the phone choose then hold down *. Should work :)

Nov 22, 2007 | Sony Ericsson K700i Cellular Phone

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