How to switch to 4G network for OPPOReno9

The performance of the Oppo phone is quite good in all aspects, and it is a cost-effective phone. Therefore, if many people want to be more convenient in life, the Oppo phone is really suitable for everyone and can fully meet the needs of different users. However, there are still some questions about many details. How can OPPOReno9 switch to a 4G network?

How to switch between OPPOReno9 and 4G networks

1. Open the OPPO Reno9 settings application;

2. Click on the "Dual Card and Mobile Network" option;

3. Click on the "Mobile Network" option;

4. Slide the page to the "Preferred Network Type" option;

5. Select the "4G/3G/2G (automatic)" option;

6. Close the settings application.

Your OPPO Reno9 has now switched to a 4G network. Please note that switching to a 4G network may increase data usage and may take a long time to perform certain tasks, such as downloading large files.

The above is how OPPOReno9 switches all the content on 4G networks. I'm not sure if reading the above content carefully has solved your problem. If not, you can send an email to the mobile cat. The editor will help you solve it. If you think we're good, remember to keep your mobile cat in your favorites!