Marhaba Mustafa,
Some Android devices have this problem, so I ended up implementing the Youtube Javascript API as well. This will force Flash video to be displayed instead of HTML5. Please note that Flash was dropped from Android in version 4.1, so you’ll still need to use the IFrame API there, however I’ve never seen any problems on those devices. The JS API is nearly identical to the IFrame API so you should be able to reuse your JS code to control playback.
What I ended up doing was to create two HTML-templates. One for the IFrame API, and one for the JS API. I provide a toggle within my app (called “Enable Flash video”) so the user can select which API is used.
Eid Mubarak