To Unlock Sony Ericsson K850 use unlock code.Visit the site
Superunlockcodes.com get Unlock code and Follow the unlocking instructions below and unlock it easily.
Sony Ericsson K850i Unlocking Instructions
Warning :
Do not enter any wrong unlock codes on your Sony Ericsson K850i mobile
phones. If you enter over a certain amount of wrong unlock codes on your
Sony Ericsson K850i mobile phone, your phone may get hard locked and
sometimes become unusable.
1 - Switch ON your Sony Ericsson K850i
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.
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