How to Fix Wi-Fi Issue on Android 4.4.2 KitKat

After updating Samsung galaxy S4 to the latest android  KitKit, users have found an issue in connecting to internet using Wi-Fi connection

If you have tried to turn on Wi-Fi, you will see a security notice or nothing at all, re-flashing or wiping data and factory reset will not help in this situation.

We will provide for you a solution to fix Wi-Fi issue on Android KitKat or later …

Requirements :

• Rooted Samsung galaxy S4 running on the latest android 4.4.2 KitKat update.
• Installed ES File Manager or any root files explorer app.

Steps :

1. Open “ES File Explorer” and press on the top left icon.
2. Go to Tool > Root Explorer > Mount R/W
3. Change “Path /” and “/system” from RO to RW.
   
4. Go to Local > / Device > system > and open build.prop as text in “ES Note Editor”.
5. Find line :
   ro.securestorage.support
6. Change it from :

   ro.securestorage.support=true

7. to :

   ro.securestorage.support=false

8. Save the changes to the file and Reboot your galaxy phone, and Wi-Fi issue will be fixed.