Whether you are heading to Shenzhen for shopping, dining or a same-day trip, maps, restaurant searches and ride-hailing all depend on reliable mobile connectivity. In a roaming speed test published by am730 on 28 October 2026, 1O1O Golden Roaming recorded higher download speeds than two other tested roaming options at all four locations around New Huanggang Port and Shenzhen's Futian district. The highest recorded result was 540Mbps on the return journey at New Huanggang Port.
For people who travel regularly between Hong Kong and Mainland China, the price of roaming data is only one consideration. Network performance at busy border crossings and shopping centres, together with useful travel services, also matters.
What is 1O1O Golden Roaming?
1O1O Golden Roaming is a network benefit available with eligible mobile plans and roaming packages. When eligible customers roam on designated partner networks in 11 destinations—Mainland China, Macao, Japan, South Korea, Taiwan, Thailand, Malaysia, the Philippines, Indonesia, Vietnam and Canada—partner operators prioritise access to golden spectrum and additional network resources to support the roaming experience.
Golden spectrum generally refers to mid-band spectrum, which offers a useful balance of speed, coverage and indoor penetration. This can support activities such as map navigation, real-time transport checks, video calls and everyday browsing. Golden Roaming is a network benefit, not an entitlement to free roaming data. Customers still need an applicable roaming service or data package.
Shenzhen Roaming Speed Test: Download and Upload Results at Four Locations
The am730 report compared 1O1O Golden Roaming with another 5G roaming prepaid SIM and a separate operator's roaming service. Tests were conducted at New Huanggang Port on both the outbound and return journeys, as well as at KK ONE and Xinghe COCO Park in Futian. All results below are in Mbps, shown as download / upload speeds.
Test location | 1O1O Golden Roaming | Other 5G roaming SIM | Other operator roaming |
New Huanggang Port (outbound) | 258 / 80.4 | 104 / 37.8 | 233 / 69.4 |
KK ONE | 243 / 11.3 | 62.3 / 52.6 | 9.68 / 1.72 |
Xinghe COCO Park | 187 / 19.1 | 128 / 49.4 | 20.8 / 26.6 |
New Huanggang Port (return) | 540 / 95.9 | 127 / 31.7 | 13.9 / 6.87 |
Note: Figures represent download / upload speed in Mbps. Source: am730 advertorial published on 28 October 2026.
In this set of tests, 1O1O Golden Roaming recorded the highest download speed among the three options at every location. For uploads, it led the comparison at New Huanggang Port on both occasions, while a different tested option recorded faster uploads at KK ONE and COCO Park.
These figures represent the specific locations, times and test conditions reported in the article. They are not average network speeds across Shenzhen. Actual performance can vary with coverage, congestion, devices, partner networks and other conditions.
Stop 1: KK ONE and Walmart — Stay Connected While Shopping
The reported itinerary began at New Huanggang Port and continued to KK ONE, approximately 20 minutes away by car. The Walmart store inside the shopping centre opened on 11 October 2026, covers more than 3,000 square metres and allows visitors to shop without registering as members.
When checking products, looking up nearby restaurants or using maps, dependable mobile data also reduces the need to switch between public Wi-Fi networks. At KK ONE, the report recorded a download speed of 243Mbps using 1O1O Golden Roaming.
Stop 2: Xinghe COCO Park — Find Dining Options with Ease
The second stop was Xinghe COCO Park in Futian, a shopping destination with stores, restaurants and outdoor leisure areas. It is a practical place to combine shopping with dinner. Here, 1O1O Golden Roaming recorded a download speed of 187Mbps, compared with 128Mbps and 20.8Mbps for the other two tested options.
Stop 3: Da Ge Fan — Dining Arrangements with the Private Assistant
Beyond mobile connectivity, the 1O1O Private Assistant can help eligible customers plan itineraries, find restaurants and make reservations, including special seating requests. In the report, the assistant arranged a private dining room at Da Ge Fan (大鴿飯) in COCO Park, making the evening meal easier to organise after shopping.
The October 2026 am730 report also mentioned selected dining offers available through the 1O1O app at COCO Park, including 5% off the main menu at Da Ge Fan, as well as DiDi ride-hailing coupons. Promotions, eligibility, validity periods and participating merchants may change. Check the latest details in the 1O1O app before use.
1O1O Data Roaming Day Passes: What to Know Before Travelling
If you need roaming data in Mainland China and other Asia-Pacific destinations, the 1O1O Data Roaming Day Pass is one option to consider. The October 2026 am730 article described a then-available 20-pass Asia-Pacific bundle priced at HK$480, equivalent to HK$24 per pass, with a 12-month bundle validity. Each pass runs for 24 hours after activation and provides the first 1GB of roaming data at full speed, followed by speeds capped at 512kbps.
Day passes can suit travellers who prefer to manage roaming usage by the day, but they do not provide unlimited full-speed data for the entire period. Before purchasing, check plan eligibility, covered destinations, activation arrangements and current terms. Some offers also have eligibility restrictions or promotional deadlines.
Using Public Wi-Fi in Shenzhen? Keep Network Security in Mind
Border crossings and shopping centres may offer free public Wi-Fi. Always verify the network name before connecting to avoid fraudulent hotspots. This is particularly important when accessing online banking, digital wallets or personal accounts. Use trusted connections and keep your phone's operating system and apps updated.
Customers on designated 1O1O premium 5G plans may be eligible for the Norton 360 security value-added service, which includes antivirus and VPN features. Eligibility, supported devices and service details are subject to official terms. Security software can reduce risk, but does not replace careful online habits.
Check Your Mobile Settings Before Crossing into Shenzhen
Before travelling through New Huanggang Port, confirm that data roaming and any required day pass are activated and that the destination is covered. Set up essential apps for navigation, ride-hailing and digital payments in advance so you are less likely to encounter connection issues on arrival.
Taken together, the am730 test results show competitive download speeds for 1O1O Golden Roaming at New Huanggang Port and two shopping areas in Futian. Combined with suitable roaming passes, Private Assistant support and eligible mobile security benefits, customers can plan a more convenient same-day visit to Shenzhen.
Frequently Asked Questions
Does 1O1O Golden Roaming mean free roaming data?
No. Golden Roaming is a network benefit for eligible customers. Roaming data use still requires a suitable service plan or pass and is subject to applicable charges and data allowances.
Is 1O1O Golden Roaming always the fastest option in Shenzhen?
No speed ranking can be guaranteed. In the four locations covered by the October 2026 am730 report, 1O1O Golden Roaming achieved faster downloads than the two alternatives, but did not lead every upload test. Performance will vary by location, network and usage conditions.
How long does a Data Roaming Day Pass last?
For the passes described in the article, each pass lasts 24 hours from activation. Full-speed allowances, subsequent speed limits and destination coverage depend on the applicable pass terms.
Service details and terms: 1O1O Golden Roaming | Data Roaming Day Passes | Network Protection. Offers and service details may change; refer to the latest official information.
This article is adapted from an am730 advertorial published on 28 October 2026. Speed-test figures and itinerary details originate from the original article: https://www.am730.com.hk/article/1060404
