What about mobile data usage, are you using wifi or purchasing a phone card? Is the mobile data on the phone card abundant ? Iceland Q&A
Do any friends need Australian phone cards? I just came back and still have service traffic ? Australia Q&A
Is it very traffic-consuming to use the navigation built-in IPhone ? United States Q&A
How many power banks can I bring? What should I do with the flow ? Australia Q&A
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
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
Can I buy Vodafone sim card for multiple European countries on Taobao and have good signal when in Croatia? Is it better to buy sim card there ? Croatia 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
Who hasn't bought a phone card, I just came back, there is still over 800 megabytes of data in the phone card, it will expire on December 21, who wants it ? New Zealand Q&A
Hello everyone, which one is more convenient to use, 3G card or 4G card in UK? How is the coverage of 4G signals ? United Kingdom Q&A
Excuse me, where can I buy a phone card in the downtown area of Sydney ? Australia Q&A
Where can I buy Touch card? I have asked many places but no one has it ? Malaysia Q&A
Excuse me, senior, do we need to fill out an exit card when leaving Australia now ? Australia Q&A
Hello everyone. Where can I buy a high-speed card ? Malaysia Q&A
I bought a happy card, I don't know how the signal is ? Thailand Q&A