I when on a trip to jamaica, and i want my nextel blackberry 8350 i to work with digicel when i put in the sim its sayin radio off i tried to make a call and its sayin radio path unavaliable. What i must do someone help me please. email me at [email protected] or [email protected]

What is Samsung Model? You can get the Unlock code from Superunlockcodes.com and Unlock it from network lock.

What service are you trying to use? This phone will only work on an IDEN network (nextel,Boost,etc) It can not be used with a At&t or T-mobile. Sorry if the person who "said" they flashed it didnt do it right.

Hello.try this Blackberry unlock code provider for unlock your Blackberry 8350i
Thanks

You can not flash the phone to work on any carrier other than Boost sorry..

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You do not need to "unlock" that blackberry.  If you put your boost sim in it the phone calling and direct connect will work immediately.  Getting the txting and internet to work require you to install other service books.  Try this link http://www.howardforums.com/showthread.php?t=1530734  which explains how to remove the old books and add the correct service book to use mms and internet.

you do not have to unlock it, it will do yuo no good, you need to locate the boostmobile service books and install them for your internet and texting to work, google the word "BoostBerry" and you can pay like $12.00 for the download and it really works, my brother did it and it works just like nextel

Have you tried youtube usually can find anything.just type in "unlocking blackberry" or something like that.

I am assuming you are trying to use a sim card from a GSM network. This won't work because Nextel uses the iDen network. You will either have to get a sim card from Nextel, or get a different blackberry from a GSM cell provider.

nextel runs off different frequences, it wont work. sorry