Hello,
I have configured my blackberry without any problem but sometimes it lost the connection with Blackberry Internet Service and Blackberry Enterprise Server => not connected.
If I switch off mobile network and switch it on again it works again for sometimes several hours sometimes 15 minutes. It depends of where I am.
I have check the connectivity (Edge or 3G) .
My provider (Mobistar) has already send me the service book again => no change.
My provider has done a check and there was no problem.
I have done a total security clean and configure it again => no change.
I have already remove the battery => no change
I have upgraded my blackberry version to version 6.0 Offre 2949 => no change
I have configured a new blackberry 9780 for someone else and he has the same problem
Other people having a blackberry (other model) does not have the same problem
I think that where I go to a place with a bad network it stops the blackberry service but when I go to a place where the network is good the blackberry service does not come up again ?
Any Idea to solve this problem ?
Thank you for your help
