Blackberry 7290 No Service

It's normal since your phone still locked for particular network. To unlock blackberry 7290 network you will be need a blackberry unlock code and you can obtained that code from your network provider or purchased at third parties sites.

Hi,

Is the phone unlocked?

Hi,

I am quite late in helping you but my information might help you in the future. If you want to unlock your blackberry, then I would recommend you Blackberry unlocking codes with IMEI. They are very reliable, CHEAPEST and provide good customer support service. Good luck!

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There can be many ways to Unlock your phone. As far as i know unlocking by codes is the simple and safe way. I will suggest the website Unlock-Zone.com which is doing good service and they were recommended highly in the cell phone forums.
I used them to unlock my cell phone. contacted them and within 30 mins i had my unlock code and my phone was unlocked.
Hope this helps.

I am actually unsure what could have caused this. It might not be unlocked correctly or could have been damaged when the software was modified. But T-Mobile carried the BB7290 so if you can get ahold of the person who unlocked it for you I would ask for a branded T-Mobile phone.

You need to get it unlocked either by doing a search for unlocking blackberry 7290 and paying one of the online services.

Service providers will unlock their phones as well just tell them your traveling abroad and you need to unlock the phone. Otherwise if it is not affiliated with a service provider you will most likely have to pay someone to get you unlock code.

It could be that roaming is disabled either on your phone or on your account.

You should contact t-mobile at 1-877-453-1304 and see if roaming is enabled on the phone.

Like you being with T-mobile, I bought a cingular phone off ebay that wasn't unlock. My sims didn't work either. My network just said call Cingular which is now AT&T and they gave me the MEP code to unlock it. Beware, you need to confirm all of your information from your network before they will help you.

Blackberry Technical Support team on the WEB is place to seek an answer. Or any documentation that came with the device From what you say- and I am not an expert with CellPhone devices/Systems- there appears to be no service available in your part of the world. Check out Blackberry