After the latest update screen glitching is solved.
My problem now is when I scroll, especially internet pages, the phone goes by back to the previous page al the time…
This is very annoying, as I have to browse to the page I was visiting. Does anyone recognise this issue?
Which browser are you using?
Try another browser to see if you get the same behaviour.
If not then you could try if clearing the cache to the app Chrome helps
You do this in the separate app Settings
Go to Apps,
Go to Chrome,
Go to Storage and cache.
Clear first the cache
And if this isn’t enough clear the storage.