Question about Nokia 8250 Cellular Phone

1 Answer

NSM-3DX Model: 8250

Keys; 2,5,8,and 0 are disable

Posted by on

1 Answer

  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    MVP:

    An expert that gotĀ 5 achievements.

    Governor:

    An expert whose answer gotĀ voted for 20 times.

    Scholar:

    An expert who has written 20 answers of more than 400 characters.

  • Expert
  • 129 Answers

For the model is, too often I see these problems arising from damage ic, most of which I see, the problem related to dropping out of the circuit or not connected. I usually use a microscope to see where the location of the circuit is broken. Without a microscope you can also search for the cause, you can use a multimeter, for keypad, I would prefer to name row and colum circuit, with a multimeter you try to check whether each gold pad keypad that is, whether among advanced, do a test by touching the pad outside the gold gold pads on each keypad problem. Because the outside, we call the vertical line, and it is connected between 2,5,8,0. horizontal lines between 1,2,3, and 3 if a problem does not it mean not to disturb the horizontal lines, clean the surface of the gold pad keypads using the eraser, and if the phone has entered the water, which causes the circuit is broken. If you make a Jumper keypad surface area, not too heavy or large, as this may disturb or cause it to function without you pressing the keypad.

Posted on Aug 05, 2010

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

How to get security code of asaha 303


Dial using the keypad: * # 0000 # - the version number displayed on the display.
V 5.16
22-06-99
NSM-1
V 5.16 - software version
22-06-99 - date
NSM-1 - The hardware (model)
View IMEI
Dial using the keypad: * # 06 # - IMEI number is displayed on the display.
SimClock
Allows you to check whether your SIM-card mode StopClock. When transferring the card to this mode significantly reduces power consumption and thus increases the work of the battery. Generally, all modern SIM-cards support this mode.
*#7780# reset to factory settings.
*#67705646# This will clear the LCD display (operator logo).
*#0000# To view software version.
*#2820# Blue tooth device address.
*#746025625# Sim clock allowed status.
*#62209526# - Display the MAC address of the WLAN adapter. This is available only in the newer devices that support WLAN
#pw+1234567890+1# Shows if sim have restrictions.
*#92702689# - takes you to a secret menu where you may find some of the information below:
1. Displays Serial Number.
2. Displays the Month and Year of Manufacture
3. Displays (if there) the date where the phone was purchased (MMYY)
4. Displays the date of the last repair - if found (0000)
5. Shows life timer of phone (time passes since last start)
*#3370# - Enhanced Full Rate Codec (EFR) activation. Increase signal strength, better signal reception. It also help if u want to use GPRS and the service is not responding or too slow. Phone battery will drain faster though.
*#3370* - (EFR) deactivation. Phone will automatically restart. Increase battery life by 30% because phone receives less signal from network.
*#4720# - Half Rate Code activation.
*#4720* - Half Rate Code deactivation. The phone will automatically restart
If you forgot wallet code for Nokia S60 phone, use this code reset: *#7370925538#
Note, your data in the wallet will be erased. Phone will ask you the lock code. Default lock code is: 12345
Press *#3925538# to delete the contents and code of wallet.
Unlock service provider: Insert sim, turn phone on and press vol up(arrow keys) for 3 seconds, should say pin code. Press C,then press * message should flash, press * again and 04*pin*pin*pin#
*#7328748263373738# resets security code.
Default security code is 12345
SIM Clock
Stop allowed
Warranty Codes
* # 92702689 # [* # war0anty #]

Dec 29, 2014 | Cell Phones

1 Answer

Nokia 8250 can't display


try changing the battery and charge, if not charging in that case the charging socket is spoilt and you might need to service the phone.

Jul 20, 2012 | Nokia 8250 Cellular Phone

1 Answer

Nokia 8250 contact service problem


Do not worry the message as contact service means in your mobile a particular network is locked , so if you unlock it means you can use your mobile with any network........
In this way get the unlock code for your nokia 8250 model mobile from this site Unlock-free.com , here get the easy instructions for getting the code for your mobile from the network lock.............I hope it may helpful to you.....

Nov 16, 2011 | Nokia 8250 Cellular Phone

1 Answer

Please help.,.,i need my license key.,., imie 35227201819836.,., thanks


insert code :
*#92702689# - takes you to a secret menu where you may find some of the information below:
1. Displays Serial Number.
2. Displays the Month and Year of Manufacture
3. Displays (if there) the date where the phone was purchased (MMYY)
4. Displays the date of the last repair - if found (0000)
5. Shows life timer of phone (time passes since last start)

and

View the firmware version of the phone
Dial using the keypad: * # 0000 # - the version number displayed on the display.
like this example :

V 5.16
22-06-99
NSM-1
V 5.16 - software version
22-06-99 - date
NSM-1 - The hardware (model)

View IMEI
Dial using the keypad: * # 06 # - IMEI number is displayed on the display.

i hope this helpful
thank you for using fixya

Feb 07, 2011 | Nokia 6600

6 Answers

Free Mep Code For Blackberry curve 8250?! please


The following are the steps all we need to take to unlock the code for BlackBerry Curve 8250/8520 if we happened to get our BlackBerry Curve 8250/8520 code locked.
Turn on the Blackberry Curve 8250/8520 with the current network/service provider's SIM card.
Using the menu, go to Settings Menu

Oct 05, 2010 | Cell Phones

1 Answer

Nokia 8250 insert simcard


6630 menu key is not working

Nov 04, 2008 | Nokia 8250 Cellular Phone

2 Answers

Hi!!!!!!!!!!!


ellow!!!!! my problem with my nokia 8250 has a weak signal?



can u help me and give me a photo for repair.


thanks.....

Mar 29, 2008 | Nokia 8250 Cellular Phone

1 Answer

Nokia 8250 Master Security Code


Just try input 12345, 1234,0000 if it will ask for the code. If not, your will need your cp's IMEI # for the unlocker. You can see also your cp's IMEI # at the back of your cellphone unit, behind your batery's housing. Just try.. If you have now your IMEI #, just try to email me at st_nardz@yahoo.com.

Kindly rate this solution!.. Thank you very much.


Nardz

Mar 05, 2008 | Nokia 8250 Cellular Phone

1 Answer

Mal function of keys 369# vertical right side keys..


This is realy very bad but only remedy to change the belt and joystick assembly. It is not virus or any other thing. This is hardware problem that u r facing frequently. Do vote if it sounds u satisfactory.

Jan 06, 2008 | Nokia 6600

Not finding what you are looking for?
Nokia 8250 Cellular Phone Logo

Related Topics:

180 people viewed this question

Ask a Question

Usually answered in minutes!

Top Nokia Cell Phones Experts

Donald DCruz
Donald DCruz

Level 3 Expert

17129 Answers

Les Dickinson
Les Dickinson

Level 3 Expert

18298 Answers

IT Solution
IT Solution

Level 3 Expert

805 Answers

Are you a Nokia Cell Phone Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...