The data connection symbol will automatically from 3G to 3G can not access
From this --> 3g
To this -->3G
?
The letters represent if you have a voice connection to your carrier, the BB symbol represents if you have a data connection, if you are seeing these constantly fluctuate then I would suggest calling your carrier to see if there is something wrong server side with them first, and if not it could be a faulty radio on your BB. If it's the latter, go and get it exchanged.
do you have a data plan? is your plan currently BIS and not a normal data plan? again make sure you contact your carrier, could be a issue on their end, if its not than you might have a faulty radio which means device replacement
do you have a data plan? is your plan currently BIS and not a normal data plan? again make sure you contact your carrier, could be a issue on their end, if its not than you might have a faulty radio which means device replacement