Hi Shalf, Since Firefox for Android is not scaling to the size of the screen properly, can you please provide a screenshot of what this looks like so we can create a case for the UI developers?

Please also update to version 36 to make sure that this is still not happening in a release version :) The bug would go in General for future reference.

Check this out;

Your zoom controls.

<Control> + (plus) enlarge <Control> - (minus) reduce <Control> 0 (zero) restore

Does this help?

Thanks guigs2. The tablet in question is running Win8.1, not Android. I should have mentioned that, whether or not it makes a difference in this case. My report was based on Version 36; I've since updated it to 36.0.1, same thing.

Sometimes the positioning of the window leaves the "X" accessible, sometimes not, as in the two screenshots below. I'm not sure why. I made those with Alt+PrScn, perhaps I should have captured the entire screen, not just the window? Let me know if that would help.

@FredMcD, no zooming the page content didn't help. The scaling of the settings window appears to be independent of that (as it probably ought to be). But thanks for trying.

I have this sometimes. Try to re-position or change the window size.

Thanks FredMcD. No go, I can't seem to get a "grip" on it. At least not with touch drags. Even on the desktop the Options window doesn't re-size, so I don't expect that will work on the tablet.

I may have better luck once I get a mouse for this machine (I don't have any way to plug one in - need special microA to A Female adapter cable, or a Bluetooth mouse).

Using Windows without a mouse is a nearly forgotten experience to me, even though I'm old-school enough to have once known all the keyboard short-cuts. Now I'm starting to refresh those memories.

You may have a corrupt xulstore.json file. https://support.mozilla.org/en-US/kb/changes-toolbars-and-window-sizes-are-not-saved