MrAndreas, the post Johnr links to is my post. I own it.
I have been doing Blackberry support for many many years now.
I don't feel you are quite grasping what I and others have told you so far.. Its not the network, its the way the Blackberry device trys to access data.. if you want to use the same exerp out of my post i'll use it to.
"A Standard Data Plan enables you to:
* Use a 3rd party browser like Opera Mini (no support provided)
* Use any Web Based Email via above browser
* Use other 3rd party applications which can be installed via Desktop Manager (as long as the application does not require Blackberry APN Acess)"
The reason we do not support this is because it is often hit and miss, you need service books, prepaid customer do not have access to the Blackberry.net APN to be able to connect to Blackberry and receive service books.
If you read the post JohnR linked to you would have seen this statement also.
Blackberry & Prepay
If you are a prepaid user unfortunately there is no specific Blackberry support we can provide you at the moment. Due to the nature of the prepaid system and the lack of access to the Blackberry APN(Network) we are unable to resolve most issues that will be encountered for users with prepay Blackberry’s. However in some cases if you have a prepay SIM in your Blackberry and have access to an On Account SIM then we are to use the On Account SIM to work around selected issues like:
- No Vlive Access / Icon
- No PXT Access / Icon
It's really upto you now, to make the decision on what you would like to do, but there is nothing more to discuss on this issue.