Tips to Rectify the WiFi Security Key Mismatch Error

The best tips for fixing an error-free Wi-Fi security key are as follows:

1. Always try to use a simple and strong network security key, not complex passwords or keys.
2. Sometimes the use of the exact keys is incorrect, in which case restart the device to fix the issue.
3. 4Ghz or 5Ghz are different ranges. Try to use the compatibility range of your phone.
4. Instead of copying and pasting, use the keyboard to type the network security key.