Dammit. I installed it, it worked beautifully, and now I don't want to risk it.
I got banned for trying to move my chats from Android to iOS using the app rather than the special tool I didn't know you were supposed to use. I was lucky I eventually got unlocked.
I want a decent WhatsApp client that doesn't crash constantly and where you can search properly, but it's not worth the risk of getting banned again.