Connectivity OUTSIDE home Country

[przem219]

Hello, I'll describe a bit my problem and my fun, I have an xc40 icup from the USA and I got stuck, I tried to make a patent from Tesla, so I desoldered the esim, soldered the SIM card connector, but so what, the sauce doesn't work anyway, the sauce flashes red, no connection, so I got stuck in place, I'll write to everyone right away, don't get on with it if you don't have the equipment and some knowledge, because desoldering this module is quite heavy, you can damage the tracks There is a person here on the forum who does it, it is worth paying money and for someone to do it, I did not succeed, I do not know why it does not have a connection all the time. I can use the services of a friend and a microscope. I lacked knowledge.