TBS 6928 an cam init

[erhat]

Hello,

I have a problem with my TV-Card TBS6928.
The Card is pursued with a Unicam Evo and a HD+ Card (HD02) and functions basically.
However, unfortunately, mostly if i will change a encodet Channel the Cam any more recognised and I must the Cam out ache and pure stick,
so that it is anew initialized. Sometimes the Channel change works for a few times.

The TBS6928 is with the newest driver installed (driver from the 18/03/2013) on Linux.
Kernel 3.0.0-19

Is there for it a solution?

Greetings