Login Dropdown not working also side bar menu in normal mode,
if i set debug mode on everything in SJ_Plus v2 Working Fine,
if i turn off everything gone a mess ?
how do i solve it..

is there any tutorial on template setup.

i found the problem but i can't able to solve it my self . i compared my site with your quickstart i found that some inline css is added at your quickstart to make login module working good but in mine such inline code is not coming.

Please find the attachment...

Those who have following problem with SJ Plus,

Problem
1. Login not opening
2. Image not showing
3. Mobile Menu on top right not working
3. Slideshow not working
4. Template default animation not working

Please try install JQuery Eorisis from JED extensions.joomla.org/extensions/core-enhancements/performance/jquery-scripts/24958

Configure it as jQuery noconflict and choose source from LOCAL for all jQuery Source.

Because it solved all the above problem for me ....