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BlackBerry® OS Smartphones

New Member
Posts: 1
Registered: ‎12-29-2012
My Device: os 7.1
My Carrier: alltel

how to take off the the phone carrier

Hi my phone is a blackberry 9850 , and the phone carrier is alltel i would like to know how to take it off because i want my phone to be with T-mobile can you please help me ?

Guru II
Posts: 22,041
Registered: ‎04-01-2008
My Device: BlackBerry PRIV; BlackBerry Z30, Z10 and Q10 w/OS; PlayBook w/OS
My Carrier: AT&T

Re: how to take off the the phone carrier

You can't "take off" the branding. All you can do is unlock the device to work on any carrier.

Is your phone unlocked?

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