Question about Sony Ericsson K550i Cellular Phone

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Keys of k550i not working

4 keys menu,right key,browser key,and minimize keys are not working

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Try switching it off and restart it and c if keys works else remove the panel and blow some air over it wipe out the dust over it and check

Posted on Jan 13, 2009

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1202 chinese font to english


1) Press the "Menu" key
2) Use the arrow key and scroll 3 times to the right
3) Press the "Select" key
4) Use the arrow key and scroll 5 times to the right
5) Press the "Select" key
6) Language is the first menu that will appear on the screen
7) Press the "Select" key
8) Scroll down to "English"
9) Press the "Select" key

Aug 28, 2014 | Nokia 1202 Cell Phone

1 Answer

Nck unlock code sony ericsson k550i free


The NCK number or code is provided by the Service Provider (SP). It is used to lock the cell phone to the Service Provider's SIM card.
I couldn't find any reliable and free unlocking source for a Sony Ericsson K550i from online. Most of the free offers were looking to be scam with many negative reviews. If you want to unlock your device safe, you need to spend something for it. For example, you can visit Unlock-Zone.com and get the accurate unlock code for your Sony Ericsson K550i at affordable cost. Good luck.

-<()>--<()>--<()>--<()>--<()>--<()>--<()>-
..............UNLOCKING INSTRUCTIONS..............
-<()>--<()>--<()>--<()>--<()>--<()>--<()>-

1 - Switch ON your Sony Ericsson K550i 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 K550i 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.

SOURCE:
MobileUnlockGuide.com

Aug 20, 2014 | Sony Ericsson K550i Cellular Phone

1 Answer

Hello sir, I am using sonyericssion k550i mobile, i want to set mobile lock for mobile only.. i need procedure, and tell if i wrongly enter 3 times it will entirly lock the phone ? please clarify me and...


to just lock your phone,go into settings,general menu will show,scroll down to security and select,it will say auto key lock, Lock and certificates click on locks and select phone protection

Jan 28, 2011 | Sony Ericsson K550i Cellular Phone

1 Answer

How to change my security code but i didnt know my old password to chage it


Hello,
Sony Ericsson Secret Menu:
> * > means press joystick or arrow keys to right
1. push joy stick to RIGHT once
2. press *
3. push joy stick to LEFT twice
4. press *
5. push joy stick to LEFT once
6. press *

The Service Menu will appears containing following information !
1. Service Info
a. Software Version
b. SIMlock
c. Configuration
2. Service Setting
a. Contrast
3. Service Test
a. Display
b. LED/Illumination - *This test is very cool
c. Keyboard
d. Buzzer
e. ********
f. Earphone
g. Microphone
h. Real Time Clock
i. Joystick Counter*

Lockstatus:

Shortcut to last dialed numbers: 0#

Hope this helps.

If you are helped you can rate on the 4 thumbs and leave a short comment,because,
this is the free side and I can get the chance, to help people like you .
Thanks for using fixya .

Jan 26, 2011 | Sony Ericsson K550i Cellular Phone

1 Answer

How to check wap profile in my s3500 mobile?


1. Press 'Menu' (Navi key).
2. Highlight the 'Settings' and 'Select' (left soft key).
3. Highlight 'Application settings' and 'Select' (left soft key).
4. Highlight 'Browser' and 'Select' (left soft key).
5. Highlight 'Browser profiles' and 'Select' (left soft key).
6. press 'Options' (left soft key).
7. Highlight 'Add new connection' and 'Select' (left soft key).

Nov 11, 2010 | Samsung S3500 Cell Phone

1 Answer

Its locked


try to do by following method
Warning: Do not enter any wrong unlock unlock codes on your Sony Ericsson K550i mobile phones. If you enter over a certain amount of wrong unlock codes on your mobile phone, your phone may get hard locked and sometimes become unusable.

1 - Switch ON your Sony Ericsson K550i mobile phone 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 K550i mobile phone 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.

Feb 01, 2010 | Sony Ericsson K550i Cellular Phone

1 Answer

Keypad not woking


u better remove ur panel & beside the keypad u ll get 1 white col key pad type plastic paper... u hav to replace tht.....

Mar 23, 2009 | Sony Ericsson K550i Cellular Phone

1 Answer

Browser not loading images


in browser menu goto options and select the show images options

Jan 19, 2009 | Sony Ericsson K550i Cellular Phone

2 Answers

Minimize Applications


In order to minimize applications on Nokia N70, you cant press the red key.
You should press menu key twice and try minimizing it.

Dec 01, 2007 | Nokia N70 Cellular Phone

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