Unfortunately, the location of this log file changes between Android versions, and access seems to require root in recent versions. This is similar to creating a tcpdump of TCP/IP traffic, just for Bluetooth. The setup couldn't be simpler: connect the phone to the computer via USB, enable USB debugging, select the 'Android Bluetooth' capture source in Wireshark, and start recording!Īndroid also has a function to log all traffic into a file, which can later be copied to a computer for analysis in Wireshark. Helpfully, newer versions of Wireshark include an androiddump utility to capture Bluetooth traffic directly from Android phones. If this is not supported out of the box, recording the Bluetooth traffic is useful in order to create a custom tool. While many of them come with mobile apps for control and configuration, sometimes it's convenient to access them from a computer instead. Join the PCAPdroid international community on telegram or on matrix.Bluetooth devices have become ubiquitous, whether it's headphones, heart rate monitors, smart watches, or light bulbs. If you plan to use PCAPdroid to perform packet analysis, please check out the specific section of the manual. * On rooted devices, capture the traffic while other VPN apps are running * Identify the country and ASN of remote server via offline db lookups * Create rules to filter out the good traffic and easily spot anomalies * Dump the traffic to a PCAP file, download it from a browser, or stream it to a remote receiver for real time analysis (e.g. * Decrypt the HTTPS/TLS traffic and export the SSLKEYLOGFILE * Inspect the full connections payload as hexdump/text * Inspect HTTP requests and replies thanks to the built-in decoders * Extract the SNI, DNS query, HTTP URL and the remote IP address * Log and examine the connections made by user and system apps All the data is processed locally on the device. PCAPdroid simulates a VPN in order to capture the network traffic without root. It also allows you to export a PCAP dump of the traffic, inspect HTTP, decrypt TLS traffic and much more.

PCAPdroid is a privacy-friendly app which lets you track and analyze the connections made by the other apps in your device.

Best wireshark for android