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I only see the number for the phone pad on the screen . no icon! it is asking for a sim card

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2 Answers

I want to keep my old number


http://ask.ofcom.org.uk/help/telephone/phonoswitch2

May 22, 2014 | Cell Phones

3 Answers

I just unlocked a blackberry 8100 from t mobile to use on the att network and the t mobile sim still works with my phone however when I put the att sim card into the blackberry I get a message on the phone...


It hasn't been unlocked, try again and follow these instructions:

Model : T-mobile BlackBerry Models
1 – On the Home screen, click the Tools icon. The Options screen appears.
2 – In the tools screen, select the Settings icon.
3 – Scroll to SIM Card and select it. You should see the phone number and the SIM ID number.
4 – Type ‘mepd’ to display the first five levels of SIM locking.
T-Mobile uses network locking so the Network should display Active. All other states should display Disabled
Please note: For the Blackberry 7100t you will hit the “P” twice when entering the ‘mepd’ and ‘mep2′ for steps 4 & 5.
5 – Type ‘mep2′ to display the dialog box asking for the unlock code (Press the Alt + 2 key to get the number 2)
6 – Input the Network Unlock code
7 – Press ENTER and reboot handheld.
Model : BlackBerry Pearl 8100 (Alternative instructions if above instructions do not work)
Can be done without a sim card inserted
To Unlock:
1 – While on the home screen, click the “blackberry key” on keyboard, then select “options”.
2 – Choose “Advanced Options”.
3 – Select “Sim Card”
4 – There is no area to type these letters, you just type them as instructed. No need to hit keys twice to get a letter either. Type m e p p d to display the first five levels of SIM locking. Most companies use network locking so the Network should display Active. All other states should display Disabled ( you will not see text appear on screen
while typing )
5 – Type m e p p 2 to display the dialog box asking for the unlock code
(Press the Alt + 2 key to get the number 2) ( you will not see text
appear on screen while typing )
6 – Input the SIM Unlock code
7 – Press in the trackball in once
Your phone is unlocked

Jun 25, 2010 | RIM BlackBerry Pearl 8100

2 Answers

How can ii unlock a blackberry.?!


How To Enter the Unlock Codes on a BlackBerry Cell Phone

422851199_3d16b31e6c_o.pngModel : All BlackBerry Models (except T-mobile)
1 – Using the menu go to Settings Menu -> SIM card press select.
2 – While holding the SHIFT key, type MEPD or (MEPPD for Vodafone Handsets)
3 – You should now see the five locking categories listed.
4 – While holding the SHIFT KEY, type MEP2 or (MEPP2 for Vodafone handsets)
5 – Release the shift key.
6 – You are now prompted to enter the Network MEP code (it will also state how many attempts left)
7 – Enter the code
8 – Enter Return/Enter
9 – The device should then be unlocked
Model : T-mobile BlackBerry Models
1 – On the Home screen, click the Tools icon. The Options screen appears.
2 – In the tools screen, select the Settings icon.
3 – Scroll to SIM Card and select it. You should see the phone number and the SIM ID number.
4 – Type ‘mepd’ to display the first five levels of SIM locking.
T-Mobile uses network locking so the Network should display Active. All other states should display Disabled
Please note: For the Blackberry 7100t you will hit the “P” twice when entering the ‘mepd’ and ‘mep2′ for steps 4 & 5.
5 – Type ‘mep2′ to display the dialog box asking for the unlock code (Press the Alt + 2 key to get the number 2)
6 – Input the Network Unlock code
7 – Press ENTER and reboot handheld.
Model : BlackBerry Pearl 8100 (Alternative instructions if above instructions do not work)
Can be done without a sim card inserted
To Unlock:
1 – While on the home screen, click the “blackberry key” on keyboard, then select “options”.
2 – Choose “Advanced Options”.
3 – Select “Sim Card”
4 – There is no area to type these letters, you just type them as instructed. No need to hit keys twice to get a letter either. Type m e p p d to display the first five levels of SIM locking. Most companies use network locking so the Network should display Active. All other states should display Disabled ( you will not see text appear on screen
while typing )
5 – Type m e p p 2 to display the dialog box asking for the unlock code
(Press the Alt + 2 key to get the number 2) ( you will not see text
appear on screen while typing )
6 – Input the SIM Unlock code
7 – Press in the trackball in once
Your phone is unlocked

Apr 10, 2010 | Cell Phones

1 Answer

My sims card has been locked and it is asking me for apuk number


contact your service provider from a different phone and they will give you a the puk code to unlock the phone... if you have attempted to unlock the phone with oput a proper code... it will completely lock your sim card and you will need to get a new sim.

The puk code is requested if the lock code for the key pad is mis entered 3 times

Mar 27, 2010 | Cell Phones

1 Answer

3 digit combination


I use a sidekick Lx for At&t that I unlocked myself. When you start up your sidekick it should ask you for a network unlock or ask you to enable your sim card just click the cancel key on the top right of your device. Now click the top left menu button and go into your settings, and go to 'sim center' it'll ask you to enable your sim card again just enter a random 4 digit number and it'll tell you its wrong but thats ok, click ok and just cancel it out :) it'll then show you "disable sim lock" "change sim pin" change your sim pin to a number you'll remember because the way im showing you you'll have to do this every time you restart your phone (my sim pin was by default 1111) you can enter the same pin number for the old sim pin, and new sim pin options. Once you do that a white phone icon should appear on your screen underneath your time and date. Now, go back into your settings and go to network options, scan and select your network manually, and there you go :) Sorry though with all unlocked phones you'll only be able to make calls and text. No picture messaging sadly :( You need a T-mobile sidekick plan for all that :(

Sep 15, 2009 | T-Mobile Sidekick® 3 Cellular Phone

3 Answers

Blackberry pearl wont except sim card


How To Enter the Unlock Codes on a BlackBerry Cell Phone

422851199_3d16b31e6c_o.png

Model : All BlackBerry Models (except T-mobile)

1 - Using the menu go to Settings Menu -> SIM card press select.
2 - While holding the SHIFT key, type MEPD or (MEPPD for Vodafone Handsets)
3 - You should now see the five locking categories listed.
4 - While holding the SHIFT KEY, type MEP2 or (MEPP2 for Vodafone handsets)
5 - Release the shift key.
6 - You are now prompted to enter the Network MEP code (it will also state how many attempts left)
7 - Enter the code
8 - Enter Return/Enter
9 - The device should then be unlocked


Model : T-mobile BlackBerry Models
1 - On the Home screen, click the Tools icon. The Options screen appears.
2 - In the tools screen, select the Settings icon.
3 - Scroll to SIM Card and select it. You should see the phone number and the SIM ID number.
4 - Type ‘mepd’ to display the first five levels of SIM locking.
T-Mobile uses network locking so the Network should display Active. All other states should display Disabled
Please note: For the Blackberry 7100t you will hit the “P” twice when entering the ‘mepd’ and ‘mep2′ for steps 4 & 5.
5 - Type ‘mep2′ to display the dialog box asking for the unlock code (Press the Alt + 2 key to get the number 2)
6 - Input the Network Unlock code
7 - Press ENTER and reboot handheld.


Model : BlackBerry Pearl 8100 (Alternative instructions if above instructions do not work)

Can be done without a sim card inserted
To Unlock:
1 - While on the home screen, click the “blackberry key” on keyboard, then select “options”.
2 - Choose “Advanced Options”.
3 - Select “Sim Card”
4 - There is no area to type these letters, you just type them as instructed. No need to hit keys twice to get a letter either. Type m e p p d to display the first five levels of SIM locking. Most companies use network locking so the Network should display Active. All other states should display Disabled ( you will not see text appear on screen
while typing )
5 - Type m e p p 2 to display the dialog box asking for the unlock code
(Press the Alt + 2 key to get the number 2) ( you will not see text
appear on screen while typing )
6 - Input the SIM Unlock code
7 - Press in the trackball in once
Your phone is unlocked

May 05, 2009 | RIM BlackBerry Pearl 8100

1 Answer

PUK disabled and Sim Card Blocked on Samsung SGH-M300?


PUK means "personal unlocking key" .

The PUK code is asked if you enter a wrong pin 3 times.

You need to call the phone company that released the SIM card, they can retrieve the PUK code from a database for free.

In your case you need to contact your SIM card provider technical support to unlock the SIM.


The PIN and PUK are related to the SIM card, not to the phone.

If you replace the SIM card with a different one, then the phone will not ask for the PUK anymore.

Apr 04, 2009 | Samsung SGH-M300 Cellular Phone

2 Answers

Envelope icon flashing on screen (not voicemail icon)


Try deleting some text messages in the in box this may solve the problem.

Jul 02, 2008 | Samsung Cell Phones

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