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BlackBerry® OS Smartphones

New Contributor
Posts: 2
Registered: ‎10-03-2011
My Device: bold 9780
My Carrier: tmobile

Bold 9780

I would like to upgrade my device, I'm looking advices:


How could I upgrade my bold 9780 from 3G to 4G?



Regular Contributor
Posts: 56
Registered: ‎07-18-2011
My Device: Bold 9870
My Carrier: Vodafone

Bold 9780 is 3G

You can't.

But you can get the Bold 9900 that will work with "4G" (H+).