Question about Sony Ericsson K750i Cellular Phone

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Joystick was not working properly, the left,right,down and up keys are many times struggles to work the option, some times displays turns off automatically while working, but on that time i can attend the incoming call and message but cant see the name.

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You can restart the phone 5 times before play games

Posted on Jan 11, 2009

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Posted on Jan 02, 2017

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MASTER RESET CODES FOR SONY ERICSSON


Here are the Master Reset codes for your phone.

Master Reset / Codes
Accessing the Service Menu - Move joystick right, press * key, move joystick left twice, press * key, move joystick left, press * key.
Checking Firmware Version - Move joystick right, press * key, move joystick left twice, press * key, move joystick left, press * key, press 1 key twice.
Show IMEI # - press * key, press # key, press 0 key, press 6 key, press # key
Manual brightness adjustment - While in camera mode, press and hold * key and move joystick to lower brightness, press and hold 0 key and move joystick to increase brightness
Quick ScreenSaver - Pressing # and * at the same time
Show screensaver and lock keypad - press * and lock keys
*#0000# - Reset language back to english
Hard Reset -Hold power for 10 seconds

May 28, 2009 | Samsung SGH-D500 Cellular Phone

Tip

Sony Ericsson's secret menu!!!


To enter secret menu press following keys:

> * < < * < *

> means press joystick or arrow keys to right
< means press joystick or arrow keys to left
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#

Shortcut to sim numbers: On main menu type a number and press #

If you change the language from default to any other language, then it may be difficult to switch to default language.
The shortcut is very simple. Just press < 0000 >
< stands for left arrow button or joystick and > stands for right arrow button or joystick.

on Jul 15, 2010 | Cell Phones

Tip

Sony Ericsson Service Menu Walkthrough


Sony Ericsson Service(Test) Menu:

To get in test menu Press:

> * < < * < *

> means press joystick or arrow keys to right
< means press joystick or arrow keys to left
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*

NOTE:Use above information at your own risk!

on Jan 17, 2010 | Cell Phones

2 Answers

Left side and upe side joystick not working


yeah it happen with sony ericsson phone joystick problem.u have joystick problem u have to show it to sony ericsson repair centre or your warranty center of mobile.and u can also use the keys your keypad keys for up down left right.thanks

Apr 27, 2009 | Sony Ericsson K510i Cellular Phone

1 Answer

Z525a screen comes on but stays vacant.


If you have access to a laptop computer that has an Infrared Port or Bluetooth communications, you can download your videos and picture files via either of these two methods. I use an old IBM Thinkpad 600 with IR port to download mine. You have to put your z525 phone into Infrared mode first, its kind of tricky with out seeing what you are doing. First, open your phone, press upper right (-) sign to get menu, click joystick control down 2 times then right 1 time. next press upper left (-) sign to select. next joystick right 4 times, and down 1 time. press upper left (-) sign, then joystick up 1 time. press upper left (-) 1 time. Your Infrared Port will now be turned on, and your I.R. enabled laptop can now receive the files from your phone. Close your phone, open it again, press upper right (-) , press joystick down 1 time, then left 1 time, then press the joystick center select button 2 times. Joystick right 1 time, press joystick select 1 time. press upper right (-) 1 time, joystick down 5 times, joystick right 1 time, joystick down 3 times, joystick center select 1 time. Hold the lower left corner of your phone toward the I.R. port of the laptop, it will receive the first photo file in your camera pictures file. Another possible method would be to obtain a usb connector cable for the z525 phone to connect it to your computer. Using the usb cable the computer would recognize the phone, you could click on the phone icon, under "MyComputer" and transfer the files to your hard drive. I hope this helps. -Mike

Mar 09, 2009 | Sony Ericsson Z525a Cellular Phone

1 Answer

HOW TO FIND OUT MAKE AND MODEL OF SONY ERICSSON CELLULOR PHONE MODEL W200i


you will have a special menu in sony ericsson by typing below sequence in your phone. you wont see anything on display while pressing keys, so keep doing what is written, you need to try 2-3 times to properly get it done.

you need to press joystick in this directions:

1 time Right
1 time *
2 time Left
1 time *
1 time Left
1 time *


Jan 01, 2009 | Sony Ericsson W200i Cellular Phone

1 Answer

Steps to forward inbox texts to email with white screen problem?


First open your phone. Press upper right (-) key to get menu. Press joystick up 1 time to get Messaging. Press joystick center select button 1 time, then down 1 time for "Inbox" (or down 3 times for email). Press center select 1 time, joystick down 1time for Inbox, center select for first message. Press upper right (-) key for "More", then joystick down 2 times to get "Forward", press center select. Press upper left (-) key to "Continue", press joystick up 1 time to get "enter email addr." Press joystick center select button, and enter the email address you want to forward the message to. After you have typed in the email address, press upper left (-) key "OK" 2 times to "Send", if you normally enter a password, type it now, press upper left (-) key for "OK" and your message will be sent. Hope this helps. -Mike

Nov 11, 2008 | Sony Ericsson Z525a Cellular Phone

1 Answer

Sceen is blank and i need to turn off bluetooth


Start with the Z525 closed. Next open your phone. Press the right (-) key 1 time to get Menu. Click joystick down 2 times, then joystick right 1 time, & then center joystick select button 1 time to get Settings. Click joystick left 1 time, then center select button 2 times to toggle Bluetooth OFF. Close phone & you're done. I hope this helps. -Mike

Jul 10, 2008 | Sony Ericsson Z525a Cellular Phone

1 Answer

Keypad and joytick problem


Hi
First of all tell me model of cellphone, so that it i can give u proper solution.

bye

sr99mobiles@yahoo.co.in

Nov 26, 2007 | Sony Ericsson K800i Cellular Phone

1 Answer

Joystick porblem


when u getting that problem just switched off and restart it work autometically...or else open the front cover and clean it.

Jul 30, 2007 | Nokia 6600

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