This is a general question. I know of 2 people that got banned. The reasons they claim seem a little suspicious.
One person said he got banned because he didn’t play for a while and he let a friend play his account. So this was for account sharing. I find that somewhat believable, but the punishment doesn’t seem to fit the crime.
The other claims he got banned for revenge attacking the same base more than 5 times. Farming.
I hear these really wild stories of cheaters that actually manipulate the game, like one shoting an entire base, or somehow get millions of rubies. Sometimes I see bases with 5 farms. These things seem so much worse than allowing your buddy to play your account while you are absent, or farming another player.
I also have a specific question. My wife’s iPhones 6 is not aging gracefully. The game crashes about 4 out 5 times when she’s trying to attack in Atlas. I would offer her to play her account on my iPhone 8 instead, but I am afraid that this will get her banned. So what are the minor offenses, that do not include actual hacking, that will get your account banned?