[Question] Unjailbroke my phone but games with jailbreak detection still crashing?

I couldn't find anything in the FAQ or previous posts about this, so I'm sorry if this has already been answered before. I had a jailbroken iphone. I plugged it into my computer, did a restore, Cydia is now gone and it appears to be unjailbroken. I updated to IOS 10.2.1 and downloaded two games with jailbreak detection, fire emblem heroes and super mario run. Both of them still crash immediately. Any suggestions?