What phone card does everyone use, it's best to have signal in highlands ?
3 Answers
There is no signal in many places in the market.
I bought it with EE card at Heathrow airport, 30 pounds unlimited traffic, used in the UK for 16 days, all over the UK is not bad
Most of the highland national parks have no signal, regardless of which phone card company... The best way is to download offline maps in advance with Apple Maps or Google Maps for iPhones.