Kin Twom (Original OS) [Pros and Cons]
Pros
-The Spot (Ability to "copy-n-paste" contacts/links/images/videos into e-mail/sms.)
-Search has ability to search internet (bing)
-Better Camera Quality (Better FPS and Quality) [unconfirmed]
Cons
-Discontinued Loop, Microsoft discontinued the Cloud which powers the Loop
-No Calculator
-No Calendar
-[reverting in general] deletes EVERYTHING off of your device
-Non-Functioning Kin Studio (FaceBook/Twitter)
-Non-Functioning RSS Feeds (Requires working Loop Server)
-Non-Functioning Help (Doesn't load website)
-Phone Set-up doesn't finish (use SHIFT+ALT+L to skip)
-Spot's function to Upload doesn't work (Requires Facebook/Twitter working..)
Other Notes:
##PROGRAMMITT menu has following changes:
-Import contacts only has option to import contacts, no export.
-Other menu (USB MODE) has only 2 settings for USB, PPro and USB Pass-Through. Also no option for logging.
Web Browsing Changes:
-Youtube doesn't play saying "rtsp://v1.cache1.c.youtube.com/*random stufff here* This link's protocol isn't supported."
-MP4's don't play.
Settings App Changes:
-Ability to enable "Location Services"
-Ability to Auto-Sync (Doesn't work)
-Ability to Update Phone (Doesn't work)
-Phone settings has ability to turn on Roaming and set it to particular network (Channel A, Channel B, or Preferred network)
-No ability to set phone's brightness.
-App Setup (Includes Social networks [don't work], E-mail [Exchange doesn't work], and browser [Has ability to change between optimized or desktop browsing experience].
Thanks to: fazi13, and myself TROLOLOLOL.
I've noticed that "loop" acts as a web page... Maybe Original KinOS is exploitable. Can someone run tests on Original OS? I have a feeling that it has a weakness.