Stop it, more native app please

Has anyone encountered clicking sounds in the speaker when listening music through android apps?
Till now I didn't had the chance to test in headphones but if I'm listening music in the android browsers ( dolphin, firefox etc. ) or pandora streaming, the speaker generates some clicking sounds that make the experience unbeareble.

Lately it seems to alternate from worse to bearable just like in the case where the hardware resources would be insufficient but everything in the native apps works perfectly.
My Lumia 625 runs those types of tasks perfectly on the same network.
Is there some latency problem in dalvik?

Has anyone tried Dragon City on their Jolla?

I do not have Android Support installed at all. My other half does and Dragon City installed fine but would not start. The initialization progress bar got stuck at 90%. We ended up buying an Android tablet just so that our 5yo could play it.

Play Store tells me it's not compatible with my device.

works fine here on Jolla with U11

We only tried with U10. After the failed attempt, we bought the aforementioned Android tablet.

Now I tried it again in U11. Same result. It starts, the progress bar gets to 90% and gets stuck there forever. Well, maybe not quite forever. After two hours and a drained battery I gave up.

This is on an otherwise pristine device with nothing else on. My wife does not use it and I have my own.

Try this version on U11: https://dl.dropboxusercontent.com/u/...DragonCity.apk

Same thing

works fine here