THE SINGLE BEST STRATEGY TO USE FOR KAKAOTALK APP

I checked to make certain that the notifications options in the app were established, and they are, even Verify the S Equipment application to verify they have been on, and are. I even uninstalled and reinstalled each apps. In need of resetting my mobile phone, I'm missing. If all This may be fixed, I'd give a lot more stars. Oh, and I've a Samsung