You can add the icons to the services boxes and all the icons are coming from the font awesome so if you want to add other icons you need to add the name of that icon in icon parameter in the shortcode.
For adjusting speed in free version open custom.js file in js folder of your theme directory where you can see the nivo slider function at the bottom where you can change the speed.
The slider in our theme is an image slider where you can add the title, content and the link but the pop up video in slider is not available in our theme you just have to add the link for the slider. As per your requirement you need to use any plugin.
Yes we can add the more slider image/content for this we need to do some customization on theme kindly send us the login details to support@flythemes.net.
Also for slider image the recommended size should be 1440×700 or you can manage the image size ratio.
The file you have download this is the theme package zip file. where include precious-lite-pro.zip, xml file and sql file so when you finish the download just extract the theme package and you just need to upload precious-lite-pro.zip in the WordPress. After theme installation go to Appearance >> Theme Options. If you still have problem please send us the login details we will upload the theme on your WordPress.
Please see the video tutorial for theme installation.
You can use the blank widget on it so the fourth widget shows the blank and if you want that three widgets adjust their space equally on the footer area so we need to do little customization for this kindly mail us to our support@flythemes.net.
Yes this will available for other users also since any of our user can ask about this question we will provide the same emails to them which we provide to you.
Thank you for your concern.
