May I ask which company's phone card you are using? How is the AT&T one ? United States Q&A
If it's a Huawei phone and a domestic SIM card, can I use Google Maps ? United States Q&A
Many companies offer phone cards, which one is good to use ? United States Q&A
I haven't seen what other phone cards are priced at, either ? United States Q&A
Can I buy a phone card at Fairbanks Airport ? United States Q&A
Is your phone number domestic or American ? United States Q&A
I saw someone arguing with Qunar over the phone at the hotel entrance today ? United States Q&A
Can you download Google Maps onto a mobile phone using an American phone card and use it directly ? United States Q&A
Does Los Angeles Airport sell phone cards with data ? United States Q&A
How to buy a phone card after arriving in the United States? Please teach me ? United States Q&A
US West Coast Road trip, what do everyone use for phone cards? Good signal, navigation, and unlimited data ? United States Q&A
How is the signal of international roaming on your mobile phone compared to buying a phone card ? United States Q&A
Does anyone know if AT&T has network signal in Yosemite? It is said that phone signal is available ? United States Q&A
Comrades who buy ATT phone cards, can the mobile phone turn on hotspot? Taobao said it needs to be tested locally. The US operator did not say that the hotspot can be opened and cannot guarantee that it can be used ? United States Q&A
I called XC and waited for a long time, but no one picked up the phone. The longest time I waited was half an hour, but still no one picked up ? United States Q&A