How To Fix Huawei P9 WiFi Problems

How To Fix Huawei P9 WiFi Problems
How To Fix Huawei P9 WiFi Problems

The most common reason why the Huawei P9 WiFi connection is slow is because of a weak WiFi signal that can’t connect to the Internet. But when the WiFi signal is strong and the WiFi is still slow, this can be a big problem and we’ll help fix it. The following are some suggestions on how to fix Huawei P9 WiFi problem.

How to Huawei P9 slow WiFi problems


  • Factory Reset Huawei P9
  • “Forgetting” your Wifi Network and Reconnecting
  • Resetting the Modem/Router
  • Switching from DHCP to Static Connection on Phone
  • Changing the Router Bandwidth Settings
  • Adjusting the Modem/Router Security Settings and even Disabling Security
  • Calling your ISP and upgrading to a Higher Bandwidth/Speed

Generally, the above solutions will fix the slow WiFi problems on the Huawei P9. If for any reason the Huawei P9 WiFi is still acting slow, try performing a“wipe cache partition” to fix the WiFi issue. A cache partition deletes no data from the Huawei P9. All data such as photos, videos and messages are not deleted and will be safe. You can perform the “Wipe Cache Partition“ function in the Android recovery mode.

How to fix slow wifi on Huawei P9


  1. Turn off the Huawei P9
  2. At the same time, hold the power off, volume up and the home button
  3. After a few seconds, the Huawei P9 will vibrate once and the recovery mode is started
  4. Search for the entry called “wipe cache partition” and start it
  5. After a few minutes the process is complete and you can restart the Huawei P9 with “reboot system now”