i4ATV Stalker Clone Premium IPTV Addon for KODI/XBMC has been updated into version 9.0.3 ans is working very well! The trick is that at times gives authorization failed errors but no worries, just try again 1 or even 2 times and the channel will start playing normally.
If you already have the application but has not been updated, you need to remove the previous version and install the newest one. The url to add is: http://i4atv.cu.ma/i4a-repo/

Install instructions:

1. Go to System and select from the submenu FILE MANAGER
2. Double click on ADD SOURCE
3. Enter http://i4atv.cu.ma/i4a-repo/
4. Click Done and then OK
5. Go to HOME once again and select SYSTEM
6. Select INSTALL FROM ZIP FILE
7. Select i4a-repo
8. Donwload the repository.i4atv-repo-9.1.0.zip
9. As soon as the repository has been refreshed select INSTALL FROM REPOSITORY
10. Select I4A-REPO
11. Select VIDEO ADDONS
12. Select I4ATV and hit on INSTALL (it should be version 9.0.3)
13. As soon as the add-on is enables, go to HOME and select VIDEO ADDONS
14. Select i4ATV and if you get Authorization Error no worries, just click and try again!

This is my list with the fixes for the most common problems in Genesis and also some tips on how to make the Genesis experience better and easier!

i4ATV Stalker clone has been updated into version 9.0.1. Uses a new technique for updating the MAC address, if you get the autorization error all you need to do is to go back and exit from that category/section and reopen the addon.
If you have not got the update, remove the previous version prior install. Also firestick users should use the firestick version.
i4ATV Repository: http://i4atv.cu.ma/i4a-repo/

DexterTV or Dexter IPTV, is without a doubt the best IPTV add-on for KODI. Comes with a lot of HD Streams, from the USA, UK, Latin America, Canada and the major Arabic Channels.
Also you will find a Movies and 24/7 Tv Shows section but the best part in my opinion is the amazing SPORTS category with many high quality streams: Sky, Red Zone, ESPN, FOX, UFC, PAC, BT, TSN, and more!
Since it’s all based on the amazing work of a small group of persons, if you can, you may donate to help them keep the service up and running.
The Dexter TV Repository: http://dexteriptv.com/repo/

New i4ATV Update V8 which also works with the i4ATV FIX has just been realeased and it’s a fully working IPTV STALKER CLONE! When you get authorization error on all servers, be sure to run the i4atvfix to get them working again. In order to get the addon you have to add the source into file manager: http://i4atv.cu.ma/i4a-repo/