View Single Post
Old 08-06-2005, 02:12 PM   #1 (permalink)
drakhen
Knows Where the Search Button Is
 
Join Date: Mar 2005
Model: 8700G
Carrier: TMobile
Posts: 15
Post Thanks: 0
Thanked 0 Times in 0 Posts
Default Cingular blackberry on an AT&T account

Please Login to Remove!

I attempted to do a search on this question but didn't come up with anything...

I'm on the old AT&T GSM plan and I want to purchase a blackberry 7290. Is the 7290 unlocked for both AT&T and Cingular or only Cingular? I called Cingular customer care and they told me that Cingular uses a 64 bit SIM chip and AT&T used a 32bit chip so the new bb's won't work with the older chip. Is this true or are they just trying to get me to change my plan over to Cingular?
Offline