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I need to unlock my blackjackII cellphone so that i may use another carrier

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Posted on Jan 02, 2017

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Posted on Apr 24, 2010

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1 Answer

Hello sir. my micromax X225 invalid sim problem. so please help me sir

You need a SIM from the carrier that owns the phone. Usually they are on contract and locked to that carrier.

Also when someone tries 3 times to unlock a phone unsuccessfully, the SIM becomes locked. If you try 10 times with the wrong code, the SIM becomes invalid and must be replaced with a new one. This is particular help when a phone is stolen or lost. Only the carrier can unlock the SIM or replace it. Phone your cellphone carrier/provider.

Jan 22, 2016 | Cell Phones


Unlocking a cellphone correctly

One of the most common 'scams' around the cellphone world today is paying for an unlock code.<br /><br />The problem with that is that the code generated is only a carrier unlock. To universally unlock a phone, and have it work with anyone you wish (gsm based phones only) is to call your carrier.<br /><br />After your phone is owned by you. The carrier has no reason to stop you from sim unlocking the device. Just call customer care. Tell them you'd like to have your phone unlocked for personal reasons. Then usually they'll ask you for the IMEI number, located under the battery.<br /><br />Within 24/hrs usually they'll send you all the complete instructions with the code. Follow it and there ya go. Unlocked.<br /><br />How this works is the carrier and the mfg of the phone are in close relationship. They contact the mfg, give them the number to the phone. Then the mfg hands them the unlock code, which they forward on to you.<br /><br />The mfg don't care if you unlock. It's the carrier that usually has the issue.<br />

on Mar 26, 2011 | Cell Phones

2 Answers

Need to unlock my IPhone

Unlocking for using another carrier SIM is up to your current carrier - Verizon is the only US company I know that is selling unlocked iPhones. ATT requires you to call or fill out an online form to request an unlock. Not sure about others. Normally you can dial *611 for support.

Dec 28, 2015 | Apple iPhone 6

1 Answer

What does SIM not provisioned mean

It means that the SIM card in the phone is not configured to work with a carrier and therefore cannot connect to the cellular network. If you have an account with a carrier, call them or go to a store and have them activate the SIM card.

Jan 01, 2015 | Cell Phones

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Restriction code nokia 6300 free

Unlock contry code by nokia flashing tool,,,or by an expert professional,,,or

May 10, 2014 | Cell Phones

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Since I bought my phone (W6930, Blackberry) I don't know what's the phone lock code thus I wanted to know whats the phone lock code for it so that I can have privacy from my friends.

Most cellphone carriers lock the phones so that they canonly be used by there own customers. For example, if you tried to use aT-Mobile phone with a Cingular service plan, it wouldn't likely work. Anunlocked phone is simply one that the carrier has not locked. Since most cellphones are sold through the carriers, at a subsidized price, they need to havesome assurance that you will not leave without completing your contract and goto another carrier. To unlock a phone, is to simply enter the correct codes sothat it will work with any carrier. It is possible to both buy unlocked phones,as well as unlock existing codes. Buying an unlocked phone would typically meanbuying it from someone other than a carrier.i got unlock code from here unlocked my mobile..

May 20, 2011 | Cell Phones

1 Answer

Unlock lg chocolate touch cellphone to be used with other carrier

You can unlock LG BL20 chocolate at

Jan 24, 2010 | Samsung Star GT-S5233 Cell Phone

1 Answer

Need code to unlock my samsung blackjackII cell phone at@t is the provider

you will need to take teh phone to a mobile service center to have it unlock or try online at or

Dec 27, 2008 | Cell Phones

1 Answer

I forgot the lock code of my cellphone

You can go to your carriers store and they wil unlock your SIM card from their network. It would SIM locked. Card disabled. A ech from your carrier will unlock it from their network.

Apr 16, 2008 | Nokia 6680 Cellular Phone

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