![OPPO A38](http://wmstatic.global.ssl.fastly.net/ml/7050224-f-65b5b2a6-dcfc-4ead-beb8-e1a958852ff7.png?width=150&height=320)
OPPO A38
Android 13
We have found 3 possible solutions to your problem.
Before you start this troubleshooting guide you need to check one important thing:
Can you use Wi-Fi?
Yes
No
Why do we ask this question?
It's important to find out if you can use Wi-Fi. If you can't use Wi-Fi, you need to solve this problem first. When the problem is solved, you will most likely also be able to use Wi-Fi calling.