Which of the following log files are used to collect evidences before taking the bit-stream image of the BlackBerry? Each correct answer represents a complete solution. Choose all that apply.

Roam and Radio logs record roaming behavior and radio network activity on the BlackBerry, providing forensic evidence of carrier connections and mobility patterns that could be lost or altered if not collected before imaging.

User history is a general browsing and application usage record that is typically preserved within the bit-stream image itself and is not one of the specific BlackBerry radio/network log categories identified for pre-imaging evidence collection.

Radio status logs capture the current state of the radio interface including signal strength and network registration details, which are volatile and must be preserved as evidence prior to imaging.

Transmit/Receive logs document data packets sent and received by the device, serving as direct forensic evidence of communications activity that supports investigations before the bit-stream image is taken.