Question Honor 10 Wlan Problem

[Rene950]

Hello! My Honor 10 losses very frequently the Wlan connection. (Speedport W723V)
Sometimes it works, but very often it simply losses the connection every few seconds.
I have searched for this problem in the Internet and found a few people with the same issue who solved it but I stuck. All other Wlan devices work just fine and in different Wlan Networks my Honor 10 works just fine. I have recorded the problem here:

View: https://youtu.be/AJREYzMsQ8Q
I hope someone can help me.

 

[kerberos_20]

tbh this happens when signal quality sux
anway, go to developer options
and disable mobile data always on (for fast network switching)
and in wifi settings, disable wifi+

 

[Rene950]

tbh this happens when signal quality sux
anway, go to developer options
and disable mobile data always on (for fast network switching)
and in wifi settings, disable wifi+

I Already done these things but it did not work any better. It also happens when the smartphone is directly in front of the router.

 

[kerberos_20]

1) try soft reset:
hold power button for ~15secs, it should vibrate then ull get honor logo

2) try wipe cache:
turn off your device, press and hold both power and volume up buttons simultaneously until u see honor logo, once u get to menu, use volume down button to highlight "wipe cache partition", then press power button to confirm

3) try reseting your network settings:
open settings -> advanced settings -> backup & reset -> here select "network setting reset", confirm twice, then reboot phone

4) try safe mode (so we know its not because of your installed apps)
power down your phone
power up
once u see boot animation, press and hold volume down button
u should be able to see in corner "safe mode"
see if its there any difference

 

[Rene950]

1) try soft reset:
hold power button for ~15secs, it should vibrate then ull get honor logo

2) try wipe cache:
turn off your device, press and hold both power and volume up buttons simultaneously until u see honor logo, once u get to menu, use volume down button to highlight "wipe cache partition", then press power button to confirm

3) try reseting your network settings:
open settings -> advanced settings -> backup & reset -> here select "network setting reset", confirm twice, then reboot phone

4) try safe mode (so we know its not because of your installed apps)
power down your phone
power up
once u see boot animation, press and hold volume down button
u should be able to see in corner "safe mode"
see if its there any difference

I dont think that will help. I allready maked a complete reset of the phone and I have not very much on it. Habe you any other Idea?