WPtouch and Mantra Theme – some posts are not displayed.

Hello!
I have a small problem with WPtouch. It is a great plug-in, but I`m having some problems with it.

Some of my posts are converted with WPTouch and they look great, but some of them are converted via the built-in Mantra mobile theme.
The mobile theme is disabled from mantra settings (but I think it was enabled when I posted them because of the last update).
I have a HTC Desire – Android.
To give 2 examples – this is one of the posts that is displayed ok https://www.cipriancaraba.ro/mokra-gora-lumea-lui-emir-kusturica/

and this is a recent posts that is not displayed by WPtouch https://www.cipriancaraba.ro/guerrilla-marketing-in-turism

Any help or ideas would be really appreciated!
Thank you!