After updating both my iPhone and iPad to the most recent iOS update, my Tapo camera C510W isn't usable in the app. The camera still operates fine (takes recordings, sends movement notifications etc) but when I click on the camera for live view in the iOS app it says "tap to refresh" and when I go on to playback & download it says "network is unstable. Please try again later". 
 

However, when I try on my Android phone it works perfectly fine, I can view the live camera and watch the recordings. 
 

Is anyone else having this issue on iOS devices? And how do I fix this?