I have Xiaomi Redmi 8 and i've noticed strange activity in files matching following pattern:<p>/storage/emulated/0/MIUI/debug_log/common/tcpdump.pcap*<p>(MIUI is proprietary GUI that ships exclusively with Xiaomi phones)<p>These are unencrypted pcap files which seem to be regulary rotated. Can be opened in wireshark and contain actual dumps of my personal traffic.<p>(luckily most of it is TLS encrypted, but RNG in their kernel might be compromised as well...)<p>Is your phone doing this too?
This shows up on a Google search:<p><a href="https://xiaomi.eu/community/threads/suggestion-disable-wifi-wlan_logs.56132/" rel="nofollow">https://xiaomi.eu/community/threads/suggestion-disable-wifi-...</a>