Question: What happens to the RR connection if it is not released within a given time controlled by timer T3240?
Option 1: The mobile station will send a release request to the network.
Option 2: The mobile station will enter the state WAIT FOR NETWORK COMMAND again.
Option 3: The mobile station will start timer T3212 or timer T3211.
Option 4: The mobile station shall abort the RR connection.
Explanation: According to the text, if the RR connection is not released within a given time controlled by the timer T3240, the mobile station shall abort the RR connection. This means that the mobile station will terminate the RR connection due to inactivity or lack of response from the network.