Can I Only Use The Gsm Services When I Am Roaming Internationally - Huawei Honor 7 Faq

2. Contact your carrier's customer service hotline and ask if there are any preconditions that
must be met in order to use data services when roaming.
10.4 Can I only use the GSM services when I am roaming
internationally?
Apart from the GSM services, the TDD-LTE, FDD-LTE, and WCDMA services are also
available. However, you need to activate them from the carrier.
10.5 Why is the Internet connection slow?
In theory, 4G provides the fastest connection speeds, followed by 3G and 2G. Check what
type of network your phone is connected to. Network speeds may vary depending on the
carrier. In addition, connection speeds can also vary depending on the user's surroundings,
therefore carry out comparisons only when in the same location and connected to the same
network type.
Reasons for slow connection speed:
1. The web page is very large and therefore takes a while to load.
2. Surroundings: e.g. you are in an enclosed environment or on a train.
3. Problem with the web page's server.
The icons are for reference purposes only; please refer to the phone's actual interface.
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