Keine Angst wenn du 1.50 hast bist du sicher. Das Problem hatten bloß die die Version 1.60 hatten.
Originaler Text von einem Moderator von Whatsapp ReBorn.
"OK so its been a lot of talk about getting banned, I'll try my best to explain everything to help some of you guys
As it have been told before wa reborn is ban proof, it actually is. there is a reason why some people got banned, I'll try to explain.
Osmdroid made wa reborn completely ban proof, and it was ban proof till 1.50 version.
But here comes the problem, wa reborn 1.60 had a minor mistake.
Anyone didn't got banned using WhatsApp+MD because the mistake was already solved by Prerak Bhatt.
The 404 version have the problem solved. So you should not get banned using it, We are not giving any guarantee because WhatsApp inc keeps a record of whenever they found you using modded WhatsApp. So it is possible that you might get banned after installing 404 version because of a old record.
Till now we only find 1-2 people getting banned on 404 version, so it can be because of the old record.
So for now feel free to uninstall wa reborn if you are afraid of getting banned, but if you are ready to take the risk, no one will stop you "