Check the iphone carrier for free, please see the detailed introduction below!
Tools/Materials
1
iphone13
2
IOS15
Methods/Steps
1
1. Open the desktop and click Settings, as shown in the figure
2
2. After entering the interface, click Cellular network, as shown in the figure
3
3. After entering the interface, click Operator service to query, as shown in the figure
Matters needing attention
If you have any questions, you can ask them below.
