There are lots of reviews that are negative on ID Mobile but this is my experience. The prices of the SIM Deals and contracts are great and I am currently using ID Mobile as an eSIM on my dual SIM device paired with my Primary Three SIM. Speaking of Three, ID Mobile uses Three’s network whom they claim to be the fastest in the UK. The signal is great and my Three SIM and ID SIM get the same amount of bars and connectivity. Testing ID Mobile on Speedtest shows me 132MBPS Download speed and 63.9 upload speed. Currently as of writing this Three is moving away from 3G so people might have some issues whatsoever. From the explanations about poor customer service and live chats plus unreliable devices sent from them I don’t truly know. So far ID Mobile has been great and we will see from here on out. Emails containing eSIM and about my order have been quick and speedy.