

You just need to know this one rule:Īny iOS device with an A7 Processor or higher is 64 bit. Believe it or not, there are iOS devices are 32 bit or 64 bit and the easiest way to tell is by processor type. If you get this error when trying to update SketchBook from 3.7.4 to 4.0.4 on an iOS device: This app is not compatible with your device.ĭO NOT DELETE IT FROM YOUR iPad OR iPhone! If you delete it, you will not be able to re-download it from the AppStore because the version on our AppStore is 64 bit.

I am currently on the SketchBook QA team and we are getting a lot of tickets on this topic so I wanted to share this with the community.
