Sony Ericsson K300i

There are many ways available to Unlock the Sony Ericsson phone,But NETWORK Unlock code is best to Unlock it,To get the Unlock code,You can reach here
Theunlockspot.com
get the code and Unlock it.Follow the instructions below and unlock it step by step,you need to specify the Network,Country it locked now and get the code and Unlock it...


Sony Ericsson K300i Unlocking Instructions

Warning : Do not enter any wrong unlock codes on your Sony Ericsson K300i mobile phones. If you enter over a certain amount of wrong unlock codes on your Sony Ericsson K300i mobile phone, your phone may get hard locked and sometimes become unusable.
1 - Switch ON your Sony Ericsson K300i without any SIM Card,
2 - Press the left arrow key/button once,
3 - Press the button * twice,
4 - Press the left arrow key/button once,
5 - The message "Personalize with MNC2" will appear, (or you will have displayed an unlock menu, select the lock you want to unlock)
6 - Enter the Unlock Code.

If your Sony Ericsson K300i does not have a left arrow button/key(e.g. Sony Ericsson W950i) and on a few phones(not all) that have a "JOGDIAL" you must press the "down arrow" key/button instead of the "left arrow" key/button for step 2 & 4. We mean by "Down Arrow" to direct the Jogdial down! In the Sony Ericsson W950i and some other models, the down arrow button/key would be located on the side of the phone.

You need all code means?
Unlock code also?
For Master reset code you contact the service provider and get that!!!!!
Hai,You need Unlock code means You can get the Sony Ericsson K300i model mobile at here http://www.onlinegsmunlock.com/sony-ericsson-k300i/rs7wp9/
Check code for Yur mobile locked country and it's Network...

You can try Unlock code from the Online site...

does the sony ericsson k300i have bluetooth

THE PUK IS PROVIDED BY THE SERVICE PROVIDER.TRY TO CALL THEM

Hi Sanjay,

You need Repair program and cable to fix this problem.
You can try using XSS++
It can reset "User LOCK" code into default condition as is 0000

Hope can help you :)

br

not really you will have to try online topsony.com

just change it

I want to install pc suite for sony ericsson k300i

You need to phone your service operator (O2 / Vodafone / Cingular / whatever) and ask for your PUK code. You may need to give your number and the phone's serial number or IMEI number. (You can find this by pressing *#06# on the phone.)