Wifi connection drop & bluetooth connection issues

[Nash1990]

My xperia xz1 behaves wierd, wifi drops frequently (every 30 seconds) and when connecting to bluetooth speakers, songs dont play smooth get stuck often. I tried resetting the network settings and even reset my phone but the problem still continues. Is it because of Oreo ? Does pixel 2 phones have these issuse or only xz1 ? Any solution ? 

[Uliwooly]

@Nash1990

That's a bit odd, could you test the phone in normal and >>> safe mode 

settings > system > about phone > support > wifi  & bluetooth 

[Nash1990]

@uliwooly

Thanks !! I tested the phone in both safe and normal mode and the issuse still occurs. 

[Nash1990]

Problem still occurs and its annoyibg. Any fix for this ?