Samsung S4 latest 4.3 update

[Steve Wilson3]

I recently updated my S4 to android 4.3 and have been experiencing problems connecting to an WIFI with and error message with "Error to Authenticate". Anyone else experiencing problems or know how to revert back to 4.2 until any bugs are worked out?

 

[whoknows00100]

I got my 4.3 update on my s4 i have no major problems it working fine

 

[MrBrownstone]

You can't revert to the old OS and a lot of people are having similar issues. Mine literally don't recognize familiar WiFi connections and others it tells me that the connection is too slow or busy even if I'm the only person on it

 

[THEPRFCT10]

You can't revert to the old OS and a lot of people are having similar issues. Mine literally don't recognize familiar WiFi connections and others it tells me that the connection is too slow or busy even if I'm the only person on it

Same here. Extremely frustrating.