When the phone doesn't have a connection, WhatsApp Web will keep working if the browser tab was already open, and you can type messages in Chrome to be delivered once your phone is online again. That's not very secure - it seems that the entire system relies on you having some form of protection preventing others from accessing your browser to begin with. If you didn't uncheck it and you want to, simply log off and re-open WhatsApp Web, you should see the first page again. If you uncheck it, WhatsApp Web will not log you in automatically and will require a QR scan every time you open it. Update: There's a "Keep me signed in" checkbox when you first open WhatsApp Web that is enabled by default. It isn't clear to me if the browser authentication times out at any point, requiring another QR scan. Why do you have to interrupt everything you're doing on your computer to check the link to the latest cat photo your friends sent you? Apps on Android dont change their icon to show that there are new notifications, the notifications appear in the Notification Bar at the top of the screen instead, so that theyre always available at a glance, even when youre running other apps. But when you live in a country where more than 90% of your communications happen through WhatsApp, you would have read about the joy others felt when using PushBullet or MightyText to reply to SMS messages from their browsers and hated it for not being possible with WhatsApp.
With this type of inconvenience, a free Samsung unlock code generator is of great importance.
However, these phones come with coded features and a number of security codes that bar a number of network providers and countries from using them. From cool features to pocket-friendly prices, Samsung is no doubt taking the Smartphone world by storm. In the past few years, Samsung has stamped its authority as the world leader when it comes to Smartphone's production.