I'm assuming that epub is the native format and so when Amazon's tool does its censorship routine, it scans your device for a file matching its own internal format and replaces it. If that's how it works, then going for a converted format would be best since it would be less likely they'd replace it
I'm assuming that epub is the native format and so when Amazon's tool does its censorship routine, it scans your device for a file matching its own internal format and replaces it. If that's how it works, then going for a converted format would be best since it would be less likely they'd replace it