Question about RIM Blackberry 8700c Bluetooth Wireless Keyboard PSI8797

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When i insert sim card in my mobile it shows invalid sim

It apper suddenly when i remove my memory card

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You have to unlock your blackberry, in order to do so, visit http://blackberrymep.com and get your unlock code with instructions to unlock, it's fast and rapid, you will get your blackberry unlocked in five minutes .

Posted on Mar 02, 2010

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May be your phone is locked with some particular network.Hence when you insert other networks it shows the error message "Invalid Sim"...If you want to use the Samsung C3303 with other networks you need to unlock it.To unlock you can approach Simpleunlocking.com and get the requires unlock code along with free unlock instructions.

Aug 27, 2013 | Samsung C3303 Cell Phone

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Insert sim card 5320


What is your problem with your Sim card? Is your phone shows the "No Sim" or "Insert Sim" or "Sim Rejected" or "Invalid Sim" error? If it is so i am here to help you. If your Nokia shows the "No Sim" or "Insert Sim" error then remove your Sim from your mobile and place it again correctly. If your mobile shows the error message "Invalid Sim" or "Sim Rejected" the your phone is locked to a particular network. To fix this problem you need to unlock it. Use unlock code to unlock your Nokia 5320. To get the code you have to submit network provider, country and IMEI number of the mobile. Make sure yourself whether you have knew the network provider to which your mobile is locked, country to which the locked network belongs to and IMEI number of your mobile. If not you can find the IMEI number in two ways:
1)Go to Options>status
2)Find IMEI on the back of your mobile, behind the battery.
3)Type *#06# and press call button. It will display your IMEI number.
You can find the network provider to which your mobile is currently locked by switch off your mobile and switch on it again. A logo of the locked network will get displayed on your mobile screen. After knew all these get the code from the site Theunlockarena.com ,by submitting these to them. Unlock it yourself using unlocking instructions which is given in the site itself.

Jul 24, 2013 | RIM Cell Phones

1 Answer

Insert sim


What is your problem with your Sim card? Is your phone shows the "No Sim" or "Insert Sim" or "Sim Rejected" or "Invalid Sim" error? If it is so i am here to help you. If your Samsung shows the "No Sim" or "Insert Sim" error then remove your Sim from your mobile and place it again correctly. If your mobile shows the error message "Invalid Sim" or "Sim Rejected" the your phone is locked to a particular network. To fix this problem you need to unlock it. Use unlock code to unlock your Samsung B5310. To get the code you have to submit network provider, country and IMEI number of the mobile. Make sure yourself whether you have knew the network provider to which your mobile is locked, country to which the locked network belongs to and IMEI number of your mobile. If not you can find the IMEI number in two ways:
1)Go to Options>status
2)Find IMEI on the back of your mobile, behind the battery.
3)Type *#06# and press call button. It will display your IMEI number.
You can find the network provider to which your mobile is currently locked by switch off your mobile and switch on it again. A logo of the locked network will get displayed on your mobile screen. After knew all these get the code from the site Theunlockarena.com ,by submitting these to them. Unlock it yourself using unlocking instructions which is given in the site itself.

Jul 21, 2013 | Samsung B5310 Cell Phone

1 Answer

Samsung insert uim card


What is your problem with your Sim card? Is your Samsung phone shows the "No Sim" or "Insert Sim" or "Sim Rejected" or "Invalid Sim" error? If it is so i am here to help you. If your Samsung shows the "No Sim" or "Insert Sim" error then remove your Sim from your mobile and place it again correctly. If your mobile shows the error message "Invalid Sim" or "Sim Rejected" the your phone is locked to a particular network. To fix this problem you need to unlock it. Use unlock code to unlock your Samsung . To get the code you have to submit network provider, country and IMEI number of the mobile. Make sure yourself whether you have knew the network provider to which your mobile is locked, country to which the locked network belongs to and IMEI number of your mobile. If not you can find the IMEI number in two ways:
1)Go to Options>status
2)Find IMEI on the back of your mobile, behind the battery.
3)Type *#06# and press call button. It will display your IMEI number.
You can find the network provider to which your mobile is currently locked by switch off your mobile and switch on it again. A logo of the locked network will get displayed on your mobile screen. After knew all these get the code from the site Wickedunlock.com ,by submitting these to them. Unlock it yourself using unlocking instructions which is given in the site itself.

Jul 13, 2013 | Cell Phones

1 Answer

Insert sim card


What is your problem with your Sim card? Is your phone shows the "No Sim" or "Insert Sim" or "Sim Rejected" or "Invalid Sim" error? If it is so i am here to help you. If your Samsung shows the "No Sim" or "Insert Sim" error then remove your Sim from your mobile and place it again correctly. If your mobile shows the error message "Invalid Sim" or "Sim Rejected" the your phone is locked to a particular network. To fix this problem you need to unlock it. Use unlock code to unlock your Samsung . To get the code you have to submit network provider, country and IMEI number of the mobile. Make sure yourself whether you have knew the network provider to which your mobile is locked, country to which the locked network belongs to and IMEI number of your mobile. If not you can find the IMEI number in two ways:
1)Go to Options>status
2)Find IMEI on the back of your mobile, behind the battery.
3)Type *#06# and press call button. It will display your IMEI number.
You can find the network provider to which your mobile is currently locked by switch off your mobile and switch on it again. A logo of the locked network will get displayed on your mobile screen. After knew all these get the code from the site Wickedunlock.com ,by submitting these to them. Unlock it yourself using unlocking instructions which is given in the site itself.

Jun 12, 2013 | Samsung Galaxy S GTI9000 Smartphone

1 Answer

When i insert any sim card in my mobile,it shows sim card registration fail, after that it shows invalid sim, but it also shows network bars on left


The network bars are independent of the card status; they indicate the strength of the received signal in the radio communications section. The card is memory and has nothing to do with the radio section.

The first thing to check is the SIM socket. Dirt or lint in the contacts would be an obvious problem source. A broken contact is possible, but rare. If you need to pick dirt out of the contacts, remove the battery and make sure you have one finger touching the - battery contact or metal shielding in the mobile. This will protect the electronics from static discharge from the hand or tool doing the cleanup work.

The next possibility is a fault in the SIM interface circuitry. This is not generally user repairable, except by replacing the circuit board.

Jun 22, 2011 | Computers & Internet

1 Answer

Invalid sim card


It shows Sim Error or else Invalid Sim...Or even though Sim Inserted it asks "Insert Sim"
If it says anyone of the error like that means Your Mobile is Locked To Network ..You need T Unlock it to insert other Network Sim GSM Sim Card....
It may locked to some Network....You can get the code here
http://www.superunlockcodes.com/supported-phones/rs12wp7/ and Unlock the Mobile from the Network Lock....
I hope..You got solution...

Jan 21, 2011 | Cell Phones

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Nokia 95 8gb china , showing invalid sim or sim


i have a china made mobile n8 but after inserted it shows invalid sim what's the solution of this problem

Apr 17, 2010 | Nokia N95 Cellular Phone

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