Using the SIM card slot UK

[ainarssems]

Originally Posted by HPsauce

It depends on your network! According to OFCOM (who ought to know):
Vodafone completed its switch-off in early 2024.
EE completed its switch-off in early 2024.
Three expects to switch-off by the end of 2024.
O2 is planning to switch-off in 2025.

I certainly regularly get 3G on my phone on Giffgaff (O2).

Mee too. I am with Tesco(O2) on the phone and there are some areas around here that do not have 4G coverage(or signal is too weak) and it drops down to 3G. Or sometimes 4G is so slow because of weak signal, less than 1mbps that I manually force it to 3G and get 4-10mbps over 3G in the same spot.

I don't know what network Tesla use, it also often drop down to 3G but it's almost unusably slow when it does that.