After upgrade to joomla 3.4.1 stopped working

Hello,
after upgrading my joomla version from 2.5 to 3.4.1 image show i was using in header position in gk_appsprotech template stopped working. It seems that cannot load images anymore. I tried creating a new instance with default settings but it had the same behaviour as the previous.

Hi,
so you have 3 options:
1) Upgrade, I mean install the current version of that module
2) Use different slide style (there a re couple of them)
3) Use different slideshow module if still nothing.

Hi Oscar E, I have already updated to the latest version, so number 1 has being done.
What do you mean about number 2? if you are referring to styles inside image show module, then i have already tried some of those but that didn't do it.
Number 3 is not an option since i am already using gk image show too often and i am very happy about the way it works.

I uninstalled everything and installed it again, after that i added to the proper folder a gk_appsprtech style for the image show taken from another template and it worked.

Sorry but it wasn't my idea to remove some styles like "gk_appsprotech" in new version of Image Show module.
That's why I aslo suggested you to use other styles, which are supported.
I guess it was removed because AppsProTech template is not supported anymore.