O2 and ui 3.0

[Starone]

I got the update to ui 3.0 ota from O2 today, and as I noticed when my s10+ had the beta of ui 3.0 my WiFi speed has dropped.

Where from my chair I was getting 1.08 to 1.2 Gbps before the upgrade I now after the upgrade get only 864 Mbps from my chair this is the same sort of performance drop I saw on the s10+ before switching to the s20 ultra 5g, and now I have the same problem after updating to ui 3.0

Anyone else seen a WiFi speed decrease 

[Jsfli]

I'm having loading issues. screen goes blank then I have to press refresh to load a page properly .
that's the least of my worries at the moment to be honest.
I wish I never updated

[Starone]

report it as an error, I have reported bixby routines app opening blank then closing so can not edit routines but at least they appear to be running still

[Starone]

report it as an error, I have reported bixby routines app opening blank then closing so can not edit routines but at least they appear to be running still

[catj85]

I'm also on 02 and have updated to new update and the WiFi calling option has disappeared from my phone I can't even find it in settings

[Starone]

my WiFi calling is still there on the s20 ultra 5g may be different firmware to yours?

[catj85]

I have the s20 ultra 5g also so should be the same firmware

[ironass]

Worldwide, there are some 150 different firmwares for your device, both carrier branded and unbranded. It all depends on your CSC code. There are 5 different CSC codes for the U.K. alone for your model.

[Starone]

just checked mine is missing too this happens on my s10 plus when using the beta of ui 3, I was sure WiFi calling was there before

[catj85]

yeah mine was there before it's not good I was reliying on it as I have no signal in my house and could only receive calls if I had WiFi calling on now I'm stuffed 🤷‍♀️