I have downloaded Knox in a20 and I tried to sign in. But it is showing
wrong email or password. I have typed correctly only. Do I want to have
any other account to sign in. Say me a good solution for this.
As a user, we use internet. But sometimes we don't realize at what speed
the data consumes. There are third party apps, which shows the speed in
notification panel. We can even use them, but it is extra memory
consumption and using third party app. I...