Can I keep my China SIM card in the Huawei P30 when I go there? Can I put the US SIM card and China SIM card in slot 1 and slot 2 respectively ? United States Q&A
What's the best US phone card? Which card can iPhone 6 and 6S use ? United States Q&A
So which one is better, L card or A card or T card when used with this L card ? United States Q&A
Is the phone using a US card ? United States Q&A
Hello everyone, what phone card do you use when traveling to the US West Coast? Is rental Roaming Man signal stronger ? United States Q&A
Guys, I feel like many classmates in our group haven't filled out that paper entry form yet. Is that required ? United States Q&A
How to buy a phone card after arriving in the United States? Please teach me ? United States Q&A
Friends, do you have any recommended phone cards? Which one has good signal ? United States Q&A
What good introductions are there for buying phone cards in the United States that last about two weeks? Thank you everyone ? United States Q&A
What kind of phone data card is good to buy in San Francisco ? United States Q&A
What is a good phone data card for Road trip in the Western United States ? United States Q&A
Where to buy phone cards in the United States? How to use them ? United States Q&A
Is there no more paper entry card, just fill out the machine and get the slip and wait in line ? United States Q&A
"Which American phone card should I buy? Planning to go to Yellowstone in late July ? United States Q&A
May I ask if the phone data card you are using was purchased in the United States or in China ? United States Q&A