Has anyone managed to jailbreak the Amazon Echo Show? I haven't found much information online about this. As far as I know, it runs on Fire OS, which is similar to Android, so theoretically, it might be possible to jailbreak it. Here's what I've tried so far:Fastboot: I attempted to use Fastboot to flash custom firmware, but the bootloader appears to be locked. The button combination for accessing Fastboot is holding down both the volume up and down buttons...Read more