Xperiaz1 USIM is not recognized, what should I do?

I bought Xperia z1 and inserted USIM.

After inserting it, it says that it recognized the USIM, but it was restarted, but it was not recognized after it was restarted, so they told me to add the USIM.

Do I have to register something other than putting USIM?

1835 2015-06-14 Gentleman

popular Do oats also have side effects?

A. 1

You can go into the service provider setting on the mobile network and manually set up the carrier.

Gentleman 10 years ago 0

Same Tag Can I use 2 cell phones as 1 USIM?

Same Tag Please recommend a USIM that's good to use in Germany

Same Tag How do I calculate the overseas USIM date?

Same Tag How about using local USIM in Australia?

Same Tag What is the contract for the plan if I use an overseas USIM?

Same Time Which overseas shampoo is good for preventing hair loss?

Same Time Xperiaz1 USIM is not recognized, what should I do?

Same Time Does iPhone 6 fingerprint recognition work well?