Wow. I didn't know about this WhatsApp finger lock at all,but thanks to u @focusnow I do and I'm so applying it because the number of snoppy people are increasing by the day.

Do you want to prevent your ex, village people, your boss or some other people to be prevented from seeing your updates?

This line really got me laughing. And thanks again for this. If I had known this earlier than now I wouldn't have bought another sim. SMH. Oh well. Now I know.
Thanks for these updates....