My brand new Huawei P30 lite (Europe) has a strange wifi problem, sometimes an exclamation mark appears beside the Wifi icon and then it switches to 4G data even though I have configured "Wifi+" to be OFF. My wifi router works perfectly, none of my other wireless devices disconnects ever. The phone will not switch back to wifi automatically. This is the easiest way to enter recovery mode on Huawei P20 / P20 Pro smartphones. It just includes a simple pattern, a key combination to follow. Follow the below instructions to apply this method and bring this mode froth: Turn off your phone using the Power Button. Once it is completely turned OFF, press and hold Volume Up and Power buttons Scenario 2: Only Wi-Fi connection dropped. Change the router's Wi-Fi password to a more complex one to improve your Wi-Fi network's security. This prevents unauthorized access to your router's Wi-Fi network. Keep the router away from microwave ovens and other sources of interference (refrigerators, ovens, Bluetooth devices, etc.) 1.9 Display cracked and touch not working on Huawei P40 Lite. 1.10 Wifi Connection problem or low range of wifi on Huawei P40 Lite. 1.11 Cellular network issue or Mobile Data Problem on the Huawei P40 Lite. 1.12 Apps not downloading from the Play Store on Huawei P40 Lite. 1.13 Conclusion –. So I bought my p20 Pro brand new not too long ago. I ignored it at first and just thought it would work itself out but now it's just frustrating. Whether I am on strictly WiFi or Cell Data alone, it keeps cutting out. Like I'll be watching the signal come in and then just drop randomly. It How to Fix Huawei P20 lite Keeps Disconnecting from Wifi? If the Wi-Fi is still disconnecting even after resetting the network settings, then you can try out the following method. Press and Hold the Wi-Fi options. Step 1: Open the Settings app. Step 2: Select Additional Settings. Step 3: Tap on ‘Back up and Reset’. Step 4: Tap on Reset Phone. Step 5: Select ‘Reset Network Settings’. There you go Method 9: Change Power Management settings. Changing Power Management Settings i.e. don’t allow the computer to turn off the Router may be able to help in fixing Wireless Router Keeps Disconnecting Or Dropping issue. 1.Press Windows Key + R then type devmgmt.msc and hit Enter. So, The same theory goes on to Android Wi-Fi that keeps wi-fi connecting and disconnecting. You can press and hold the phone’s power button and go to restart. Watch carefully after restarting the Huawei Y7 Pro (2018) and connecting to the network and check whether it stays connected to the network or not. 6 Huawei smart saving. 7 Check the SIM. 8 Reset network settings. 9 Update the smartphone. 10 Other reasons to consider. 11 I have data, but it’s very slow. 11.1 Try another SIM. 11.2 restart the mobile. 11.3 Watch out for the casing. aCo0a00.