youtube video quality poor

Please help. When i watch ALL youtube videos on my phone the picture quality is very poor, even when i watch HD videos. When i re-size the screen the video is perfect - but too small to watch. If i expand the video the picture becomes very pixalated and very poor! Is there some settings i have to alter so that when i watch videos on full screen the video is not pixalated ? Thanks.

Having the same problem.

Did you find a fix Gw ?

I have the exact same problem, even when Im using wifi! Before I was able to change from normal to HD/HQ, now I don't get that option.

Please see the picture below what I mean.

Is there something I need to do or change??

Thanks!!!

Thnx for da reply 'angmortan'.

The youtube mobile page does actually have da option to change from normal to HD/HQ. Go on the internet on your COMPUTER, not the mobile, and instead off 'www.youtube.com' type 'm.youtube.com' for the mobile version on your computer.

Then type HD in da search box and chose whichever video (DON'T CLICK ON THE ACTUAL VIDEO, CLICK ON THE WRITING), it wil give the option to choose from normal to HD/HQ.

I was able to do this changing before on my mobile and then suddenly I cudn't anymore, jus lets me play the movie without chosing normal or HD/HQ.

Please help!!! Thanks!!!!!!