How you can be tracked even with your GPS turned off


Researchers from Princeton University have discovered a new way to accurately track you— even if you turn your GPS location off.
It is possible to flash your phone with LineageOS and leave off installing the Google stuff.
I just looked at the site. I was unaware that CyanogenMod was going away. It doesn't look like my phone is on their "supported devices" list
Nobody thought of asking another person ?. You can meet new people. You learn languages It does not need batteries...