Hello,
Not full understand what you mean under "mobile version (tablet)"
How yours site look, and can users see it at mobile phone will depend from yours site template.
but ours component hasn't any limitation for work at mobile device.
Joomla 3.0 has special adjustment for mobile devices template. We now move ours version to joomla 3.0
But version under Joomla 2.5 also will work under mobile devices - if yours template will work under it
Thanks,
Ordasoft team