[Chris Sandiford]

A weird thing happened to my Lumia 820 the other day.
I had just finished my turn in Words By Post and carried my phone upstairs.
When I looked at the screen again, the whole display was double sized.
I thought I'd pinch zoomed in but then I hit the Windows key and the live tiles were all double size (one medium square spanned the screen).
Every app I started was twice the size, it was as if the resolution had halved.
The only way to cure tit was to switch off.
I took some screen shots but they were all normal sized when I rebooted, indicating it wasn't a real display but some kind of resolution glitch.
I don't know if was caused by the app or something just went bananas.

Has anyone else had this one?

[Robert Carpenter]

You might have the magnifier/screen zoom turned on in settings.

Go to "Settings > Ease of Access". There should be an option called "Screen magnifier". If that is turned on, then that is what was happening.

[Chris Sandiford]

Hi Robert. That was it. The magnifier has always been on as long as I've had the phone but I could never get it to work. I just reread the setting.. TWO fingered tap.

What a **** I am.

Cheers fella.

PS I've since disabled it and the screen response time is massively improved! Glad I came here now, I was thinking the Lumia 820 was,really laggy.

[Robert Carpenter]

Hi Robert. That was it. The magnifier has always been on as long as I've had the phone but I could never get it to work. I just reread the setting.. TWO fingered tap.

What a **** I am.

Cheers fella.

Glad I could help! I always found it messed up because even using it the proper way, with two fingers, I couldn't get it to work consistently.