Why can't Apple's mobile phone connect to Hanting's wifi?

1, phone firmware problem.

2. The 2.wifi component needs to be repaired.

3. Router setup problem.

4. The mobile phone wifi setting is wrong.

Solution:

1. Erase and restore all previous wifi settings.

2. Turn on the wifi option again.

3. Many wireless networks have a blue arrow beside them. Click the blue arrow, and then click Ignore this network.

4. Return to the main interface and restart the iPhone.

5. After restarting, go to the wifi Settings page to set up wifi.

6. Reset the router.

7. Go to the mobile phone repair point to check whether the mobile phone wifi component is damaged.