Screen Toggler not working

[Guest Andam]

Hello,

I recently updated my Acer Liquid (256MB Ram) phone from android 1.6 to 2.1 eclair.

Problem I am facing is i cant make my screen from portrait mode to landscape mode specially while I am texting or using browser.

I downloaded app from android market like screen toggler but it does not work.

Can anyone help me to fix this problem.

Thanks,

[Guest flshg]

Have you checked in your settings->display that auto-rotate is enabled?