I used to minimize the app all the time before whenever I answered a whatsapp message, or whatever. But for some reason, now it logs out everytime I minimize it, or I recieve a call. This is very annoying, specially in the middle of a fight, or now in the safari, where I have lost 10k already without being even two minutes inside. I am afraid to enter again because of that problem. Lastly, I do not own a PC, sadly.