Up until recently my phone connected to my wifi automatically when in range. 

About two weeks ago, that stopped working. 

My phone: Huawei mate 20 lite

My Decos are 3x M4R and 1xE4 (this one added just recently and issue started before the add). 

If I try to join via WPS, it works. But as soon as phone has been outside of range and back again, it will try to connect, but will somehow fail (do not see any error message). 

I have reset my phones network settings. I tried today a reset of whole phone. Still same issue. 

Seems like an old pad does connect fine after being out of range. So I think it is linked to my phone and the Deco's. 

The thing is... It has worked since I got the Deco's in August. Suddenly it stops working. 

A bit sad to have to join by WPS each time I have removed my phone from home 😊

Any good advice what next step would be? 

I thought it might be the phone, after an update... However after trying the factory reset.... I somehow suspect maybe the Decos. 

I also tried disable 2,4ghz and afterwards the 5ghz networks to see if that made difference, but it does not. 

Thankful for any good advice 😊