[France_is_bacon]

I don't carry my phone anywhere. However, I have it in a Faraday bag at all times, even a the place where I store it. No signals can get through a Faraday bag, so there is no tracking you. https://en.wikipedia.org/wiki/Faraday_cage

I never use my mobile phone, except rarely. Unfortunately, having a phone is becoming 100% mandatory. One cannot get financial services, for example, without a mobile phone. The companies will not accept you as a client. If I could get away with not having a mobile phone, I would never buy one. So I broke down and bought the least expensive mobile phone that I could a few months ago, paid the cheapest plan ($15/month), and keep it for those singular occasions where I need it. I need it maybe once every few months, and have to pay $50 for the phone, and $180 per year for the phone plan. Just to use it a few times a year.

Anyways, if you don't want to be tracked everywhere, get a Faraday bag and keep your phone in it all the time, except when you use it.

https://www.amazon.com/s?k=faraday+bag&ref=nb_sb_noss_2