%100 wifi solution on android 4.4.2 kitkat topic

Hi guys. Finally i found solution of wifi issue in this site. Thanks XDA

First of all, install the ROOT EXPLORER. After open it and go system folder. Find the build.prob and open with text editor. Scroll till end of page and find ro.securestorage.support=true. Delete '' true '' and write '' false ''. Restart your phone. Okey you did it :)

Have a nice days...