Question about Samsung SGH-D500 Cellular Phone

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Unlocking my sim

I need help fast please help me

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  • Samsung Master
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To lock a sim you use a code called PIN, or personal identificative number.
When you input wrong SIM card pin three times , the phone will ask the PUK code.
PUK stands for Personal Unblocking Key, and it is a unique identificative code to prevent theft, or unauthorized users from using your SIM.
Even if it comes with the phone, PUK code is associated to SIM card, not to the phone.

Usually PUK is printed on a sticker inside phone box.
If you have lost your PUK code you will need to call the company that provides you the phone service when you bought the phone (eg. Vodaphone, Orange, 3, Telecom etc.).
The only alternative is going to a phone shop, they will call the phone company , get PUK and unlock your SIM.

Posted on Aug 20, 2008

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SOURCE: need sim unlock code for nokia N73

Please help me unlock my N73 with imei #358973012115081. I have sent it to Nokia Care, but so far without any success.

Posted on Oct 05, 2008

6ya6ya
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Posted on Jan 02, 2017

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1 Answer

I have my motorola F3 IMEI 356897019848711, it seems it restricted because when i put new sim it say no sim card.. Help me please


Don't worry I will help you.Visit the site Mobile-Unlocker.com here they are providing the unlock code at reasonable cost with easy step by step unlocking instructions.Using that you can remove the Sim restriction from your Motorola F3 Mobile easily.After unlocking it,you can use freely any GSM network SIM card.This is the safe,fast and permanent unlocking method.

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The phone keeps saying insert sim card when there is already a sim card inside


Hi,

If you are trying to use a SIM card in your phone and getting a message like "Enter Subsidy Code", "Incorrect SIM Card", "SIM not provisioned" or similar messages, then you need an unlock code for your mobile phone. You may contact your network provider LG VU CU920 Unlock Code for your phone and get the unlock code fast. I suggest, you may visit LG Unlock Code site, they can open up all GSM phone. They will provide an accurate code with easy to follow instructions on how to unlock your phone.Your cell phone can be unlocked regardless of country and network it is locked to, once your phone is unlocked, it will work with any network worldwide. They are trusted, fast and friendly.


Hope this is helpful.


Thanks.

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When i put my sim card into my blackberry it says invalid sim... what is going on? It's an unlocked phone I purchased on the internet and it is not working... can anyone help me?


Hello,

It looks like the telephone is SIM locked.

If you go to Options > Advanced Options > SIM Card and type MEPD.

This will bring up another screen. If the Network option shows "Disabled" then it is unlocked.

If its locked go back to the seller or buy an unlock code online.

Hope it helped.

Nov 16, 2009 | RIM BlackBerry Pearl Flip 8220 Cellular...

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Need to Unlock LG SHINE CU720 from ATT


fastunlocking.blogspot.com try this service, very fast and trust.

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I have forgeten my keypad sequrity code please help me sir


First Trick : For Master code calculation http://www.nokialockcode.com/calculate.php and enter it to unlock. For IMEI *#06#
Second Trick :
1.press "unlock" button
2.then press "back"
3.then deep press unlock and then suddenly press *
4.that's all you unlocked the phone successfully.
NOTE: it will not work on all nokia phones so please check the nokia phones before practising the trick;but the trick can effectively work on most non java enabled nokia phones
Third Trick :
Remove Your Sim Card, Power The Phone On
Press # From The (Insert Sim) Screen
Enter codes WITHOUT spaces.
Press * 3 times fast for (p)
Press * 4 times fast for (w)
Press * 2 times fast for (+)
Verify code before pressing the last #
Fourth One:
The only way you can reset the security code is to take it to Nokia or some mobile store where they will reset it using a flash cable.

I hope this will help you

Nov 20, 2008 | Nokia N73 Cellular Phone

1 Answer

Unlock code for nokia 6300


Try these stips one by one
First Trick : For Master code calculation http://www.nokialockcode.com/calculate.php and enter it to unlock. For IMEI *#06#
Second Trick :
1.press "unlock" button
2.then press "back"
3.then deep press unlock and then suddenly press *
4.that's all you unlocked the phone successfully.
NOTE: it will not work on all nokia phones so please check the nokia phones before practising the trick;but the trick can effectively work on most non java enabled nokia phones
Third Trick :
Remove Your Sim Card, Power The Phone On
Press # From The (Insert Sim) Screen
Enter codes WITHOUT spaces.
Press * 3 times fast for (p)
Press * 4 times fast for (w)
Press * 2 times fast for (+)
Verify code before pressing the last #
Fourth One:
The only way you can reset the security code is to take it to Nokia or some mobile store where they will reset it using a flash cable.

I hope this will help you.

Nov 20, 2008 | Nokia 6300 Cellular Phone

1 Answer

How to unlock my phone?


Try these steps may help you...
First Trick : For Master code calculation http://www.nokialockcode.com/calculate.php and enter it to unlock. For IMEI *#06#
Second Trick :
1.press "unlock" button
2.then press "back"
3.then deep press unlock and then suddenly press *
4.that's all you unlocked the phone successfully.
NOTE: it will not work on all nokia phones so please check the nokia phones before practising the trick;but the trick can effectively work on most non java enabled nokia phones
Third Trick :
Remove Your Sim Card, Power The Phone On
Press # From The (Insert Sim) Screen
Enter codes WITHOUT spaces.
Press * 3 times fast for (p)
Press * 4 times fast for (w)
Press * 2 times fast for (+)
Verify code before pressing the last #
Fourth One:
The only way you can reset the security code is to take it to Nokia or some mobile store where they will reset it using a flash cable.

Hope you will resolve your problem.

Nov 19, 2008 | Nokia 6300 Cellular Phone

1 Answer

Restriction code


Try following techniques

First Trick : For Master code calculation http://www.nokialockcode.com/calculate.php and enter it to unlock. For IMEI *#06#
Second Trick :
1.press "unlock" button
2.then press "back"
3.then deep press unlock and then suddenly press *
4.that's all you unlocked the phone successfully.
NOTE: it will not work on all nokia phones so please check the nokia phones before practising the trick;but the trick can effectively work on most non java enabled nokia phones
Third Trick :
Remove Your Sim Card, Power The Phone On
Press # From The (Insert Sim) Screen
Enter codes WITHOUT spaces.
Press * 3 times fast for (p)
Press * 4 times fast for (w)
Press * 2 times fast for (+)
Verify code before pressing the last #
Fourth One:
The only way you can reset the security code is to take it to Nokia or some mobile store where they will reset it using a flash cable.

I hope this will help you.

Nov 18, 2008 | Nokia 5310 Cellular Phone

1 Answer

Blackberry code


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 .

Oct 21, 2008 | RIM BlackBerry Pearl 8100

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