Sencha Touch 2.1 List twitches

[s.t.a.s]

Hi, everyone!
Has anybody solved the problem in ST 2.1 on iOS (or even on Android) pointed in subj? After upgrading to version 2.1 I noticed that on iOS list twitches/flickers during the scrolling. Even on small data. It's really noticeable and annoying. For instance, check out Kitchen Sink for 2.0.1 and 2.1:
ST 2.1
http://docs.sencha.com/touch/2-1/tou...html#demo/list

ST 2.0.1
http://docs.sencha.com/touch/2-0/touch-build/examples/production/kitchensink/index.html#demo/list

[jerome76]

I don't notice any issues with the list on the iPad 2. I'm not sure if it is device related though.

[s.t.a.s]

I asked two of my colleages test it on iPod (4th Gen) and both pointed that list in ST 2.0.1 is obviously smoother.

I thought that it's only our problem. But according the following post of user olegtaranenko it isn't so:
http://www.sencha.com/forum/showthre...scroll)/page12

[justinhsiao]

The twitches are so noticeable it feels like a major performance degrade. I think this happened after their re-implementation for the list in order to handle large lists by recycling the dom elements. The little twitch happens exactly when a dom element leaves the screen. Hopefully this can be taken seriously as prioritized issue!

[justinhsiao]

This was tested on iphone 4s btw.

[echobloom]

We're seeing the same thing here. Is there any way to turn off that functionality?

[s.t.a.s]

I added this issue in Bugs: http://www.sencha.com/forum/showthre...977#post918977

As I understand guys from Sencha something will change in 2.1.1.

[justinhsiao]

Thanks s.t.a.s!