How to install SIM card on Huawei mobile phone

The steps to install a SIM card on a Huawei mobile phone are as follows:

1. Turn off the phone or turn on airplane mode: To ensure safety, please make sure that the phone is turned off or in airplane mode before installing the SIM card. .

2. Find the Cato tray location: Find the Cato tray location on the left side or above the phone. The exact location may vary by phone model.

3. Remove the card tray: Use a sharp object such as a card-removing pin or pin that comes with the phone, insert it vertically into the small hole next to the card tray, and press with appropriate force to pop out the card tray.

4. Place the SIM card: Check the text prompts on the card tray to determine the direction of placing the SIM card. Both card slots usually only accommodate Nano-SIM cards. Insert the mobile phone card according to the direction of the notch of the card slot and the notch of the card. If the card tray has two sides, each side can hold a card.

5. Insert the card tray back: With the phone screen facing up, push the card tray flatly back into the card holder, and apply gentle force until the card tray is installed in place.

6. Restart and set up: After completing the card installation, restart the phone and enter the system settings, check the mobile network or SIM card management options, and ensure that the phone has been recognized and connected to the operator's network.