If I go to Hong Kong, can China Mobile SIM cards from mainland China use Hong Kong’s wifi for free?

China Mobile’s mobile phones must activate the international roaming function in advance. Hong Kong's communication network is developed, and there are more than 7,000 WIFI hotspots in Hong Kong offering free Internet access. As long as your mobile phone or tablet supports Wi-Fi devices, you can access the Internet at the Hong Kong International Airport, multiple MTR stations, government venues and "PCCW Wi-Fi Hotspots". Various free wireless broadband Internet access methods are as follows:

Hong Kong Government WiFi Pass

There are more than 390 government venues in Hong Kong with free wireless Internet services. These venues include government buildings and buildings, public libraries, information service centers, sports centers, cultural and recreational centers, cooked food markets and cooked food centres, employment centers, community halls and large parks, etc.

Hong Kong International Airport

Free wireless Internet access is available in most seating areas and public areas in the airport passenger terminal, and registration is not required.

Wi-Fi hotspots at MTR stations

All MTR stations are equipped with free Wi-Fi hotspots. You can use your mobile phone or computer to click on the "Free Wi-Fi hotspots" sticker Within the vicinity of the words, log in with the network name "MTR Free Wi-Fi" and enjoy 15 minutes of Wi-Fi service per session (each smartphone or computer can use up to five sessions per day). PCCW Wi-Fi hotspots

PCCW’s Wi-Fi hotspots are located all over Hong Kong, including multiple MTR station lobbies and platforms, Starbucks and Pacific Coffee shops, 7-Eleven and OK convenience stores throughout Hong Kong, and Designated PCCW phone booth. You can browse the official website of the Hong Kong Tourism Board and download its apps for free at these Wi-Fi hotspots.

If you call him in mainland China, he will be charged according to international roaming charges for answering the call, and he can receive the text message you send. In today's Internet age, I recommend you a "Hong Kong Anytime Stored Value Card" suitable for mainland tourists visiting Hong Kong:

One card for all-inclusive calls and Internet access! Traveling to Hong Kong and looking for attraction information online? On Weibo? Keep in touch with family and friends at all times? Call to make a restaurant reservation? "Hong Kong Zongheng Stored Value Card" is easy to get! No monthly rent, buy and use immediately; no recharge, easy to control the budget! Five-day stored value card HK$69 Eight-day stored value card HK$96 Five-day limited edition stored value card HK$118

With the stored value card, we can:

- 1.5GB/ 5GB data Internet access: Includes 1.5GB/5GB of local 3G data traffic, which can be used with mobile networks for fast Internet access. Share your travel photos anytime, it’s easy!

- Unlimited Wi-Fi Internet access: Log in to 12,000 PCCW Wi-Fi hotspots in Hong Kong and enjoy free unlimited Internet access.

- Unlimited local calls: Make calls to friends in Hong Kong, make restaurant reservations, hail taxis...all for free!

- Enjoy international phone calls and text messages: HK$25/HK$35 communication fee included, send text messages to family and friends, or make international calls to 36 countries at the low price of HK$0.45 per minute country or region.

- Get travel information and discounts: Don’t miss DiscoverHong Kong’s practical travel information and apps, as well as endless discounts.

- Keep using our phones: Whether you have a phone with a large or small SIM card, this card will work.

Where to buy "Hong Kong Anytime Stored Value Card"