Is it possible to unlock my blackberry pearl from T-mobile so i can use it with my cingular sim card even if i have never had T-mobile as a cell phone carrier?

Cingular is AT&T which is GSM protocol, so it would be compatible with a T-Mibile phone. You just need the unlock code.

Yes, it is possible to have your T-Mobile Pearl SIM unlocked. There are many people who advertise on the internet who will SIM unlock devices for you for a fee (typically around $30 to $40. I don't specifically recommend anyone because the only authorized way to unlock a device is through the carrier who locked it, but there are many people who unlock devices. Once the Pearl is unlocked, it will work with your AT&T SIM card (Cingular is the same company), but you will need to download Blackberry Desktop Manager (free of charge) for AT&T and the firmware for the AT&T Pearl (8100 or 8110 or 8120) so that you can use AT&T features and be able to associate a data plan (if you would like). If you do this, make sure that AT&T has a Blackberry Internet Service (BIS) plan associated with your account ($30.00 a month) if you want to be able to use the Pearl for email, accessing the internet and picture messaging. Hope this helps. Thanks. SukiSue

Yes it is possible to unlock Blackberry pearl. It can be unlock through unlock code. You can get unlock code from any mobile shop or websites which provide blackberry pearl unlock code. Once you unlocked it with unlock code you can use it with any GSM network in the whole world. Through website you can get unlock code within few minutes from the comfort of your home & also at cheap rates compare with other ways (THAT IS GET UNLOCK CODE FROM A MOBILE SHOP). All you need to do is go to any website which offering the blackberry pearl unlock code & order your unlock code by entering your imei number & network which your blackberry pearl locked to. You`ll get your unlock code through e-mail with in you few minutes with instructions of entering the unlock code of blackberry pearl. That`s it your blackberry pearl has unlocked & then you can use it with any GSM Sim card around the globe. This the best way among me to unlock your blackberry pearl.

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