Do you have any experts who know how to take starry sky photos with a mobile phone? What are the parameters ? New Zealand Q&A
Buy a SIM card from Serbia and put it in one of the card slots of a dual SIM dual standby mobile phone. Is it usable ? Saudi Arabia Q&A
Urgent question, tomorrow going to the Beijing Swiss visa application center, according to the website, no bags and mobile phones are allowed. Are there places to store bags ? Germany Q&A
Has anyone bought additional baggage allowance on the Icelandair website? Where is the place to buy luggage on the mobile app ? Iceland Q&A
Well, I mainly want to ask about GPS signals. If you download offline maps, you should not worry about mobile signals, but you should worry about GPS signals ? United Kingdom Q&A
Just want to ask if it's possible to use offline maps on a mobile phone to travel from Edinburgh to Skye? Will the GPS signal be bad ? United Kingdom Q&A
Do I need to show my hotel booking confirmation throughout the customs check when entering Serbia? What mobile phone card is good to buy ? Saudi Arabia Q&A
Is it possible to put a mobile phone holder in the car, that is, can I take a look while driving ? Canada Q&A
Hello, please activate your Vodafone mobile phone card by dialing 777. As long as the phone rings, is that okay? Do I need to make a call ? New Zealand Q&A
What do you think of the pre-authorization of credit cards? Do you mean via mobile app? Anyway, you won't receive SMS notifications ? Thailand Q&A
Ask my friends who have been to Yellowstone: Can the time of Old Faithful's eruption be checked in advance on their mobile phones ? United States Q&A
Do you have to rent a GPS in Banff National Park if there is no mobile signal? Is there any offline map software suitable for the local area in China ? Canada Q&A
Can friends who have been to Bosnia and Herzegovina from Belgrade please introduce the navigation situation. Can mobile navigation be used? Do you need car navigation ? Saudi Arabia Q&A
Hello, if I need mobile navigation, will it be faster to buy a local card network? Do you have any recommended telecommunications companies ? New Zealand Q&A
I have two questions for my friends: 1. Do I need to bring a power adapter for the UK? 2. How do you buy your mobile data ? United Kingdom Q&A