Looking for advice on what to do with my phone.

I want to change how I use my phone. Mostly, I want to avoid location tracking, especially geofencing and other data that advertisers might use. I have no real risk of being the victim of targeted tracking, but mass surveillance is something that bothers me quite a bit. My problem is that I use my phone quite often for work, as I receive texts relating to my job and use a GPS app very often. Given my job, the data …

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