Well you see, I upgraded to KitKat (AUT) via OTA in principle all good, no problems in sight, everything worked fine, however it is not until now that I just noticed a little detail ...
Previously had version 4.3, and had hidden many applications, such as "Contacts", "Messages", "Chaton", "knox", etc, do not remember them all, but they were few. Some even think that only was used because the little hidden, but with the option of reuse.
Now with the KitKat version, the option to hide applications, has disappeared, and with it, ALL APPLICATIONS I had hidden, and denied them discoverable, since that option no longer exists. The only thing I found was applications "deactivated" which assumes not my hidden applications are ...
Any advice? think they should make a reset wipes? to solve it? data is not wanna miss