How do I use the timer feature on a canon a810

You may download the user guide at http://gdlp01.c-wss.com/gds/6/0300007146/01/psa4000is-a3400is-a2400is-a2300-a1300-a810-cug-c-en.pdf

You probably need to move the small switch on the memory card to the open position.

Sounds like a sticky timer

how can i change the theme or screan on my motoyuva A810

how to change language of motorola A810

Go to
http://www.modmymoto.com/forums/downloads.php

how can i install themes in my moto A810

I've started a website dedicated to modifying the Motorola A810.
I'll be writing a guide very soon on changing themes (color schemes)..
Check it out!

http://www.motoa810.co.cc

The self timer instructions are in the advanced manual on page 35. You can download the manual from the link below: http://www.usa.canon.com/consumer/controller?act=ModelInfoAct&tabact=DownloadDetailTabAct&fcategoryid=320&modelid=12072 Please update the question & let us know if the information given was useful to you - Good Luck!