O2: Slow Internet on the phone
- If the mobile Internet on your Smartphone while Surfing on O2 is very slow, you should first check your location. If you are in public places with many people and high traffic, the network is overloaded may. This applies, for example for football stadiums, or in a busy, public places.
- Also, check whether they have sufficiently high-volume or whether your speed has been throttled. Login to the O2 website and check your current data usage and your Tariff.
- You have to set the settings of your smartphone, make sure the 4G and 3G Connections are activated. Enable and disable the airplane mode, and re-form in the cellular network to dial in.
- Possibly a temporary fault in the O2 network before. How you check it, you will learn in this guide.
- Is your mobile connection to the Internet, despite the high Tariff, and no choke in the longer term, is unusually slow, you should use the O2 customer support contact.

O2: Slow Mobile Internet
In the next practical tip we will show you how your O2 mobile phone tariff switch.
