Hi Andy,
Many thanks for the videos and files - this will help me a lot!
Points 1-2: I've still to look at the transpose issues in more detail now. Unfortunately my internet is down and I'm currently using a mobile hotspot with limited data! Once this is back up and running, I'll get onto it!
Point 4 was a simple fix. I had been stupid and was thinking of doubling the image size to increase the resolution, so I doubled the width and height, but that only changed the canvas, not the comment - oops! I've undone that and it is working now
Point 3 was also simple. Because the app effectively screenshots the views to make the image, I forgot to draw it inside a scroll view which allows the content to go beyond the height of the screen. The cropping was due to the views not previously being allowed to extend the screen height. I've fixed this too.
Point 5: The app shouldn't be any different in Android 5/lollipop. I have had to modify a lot of code to deal with Android 4.4 (still a lot of devices using this!), but Android 5 should be fine. Unfortunately I no longer have any devices running this to test though. If you are willing, you could try gathering a logcat crash log? I can give you more details of how to do this if you are interested. It effectively involves running Android debug software on a desktop computer, connecting your device via USB and then making the device crash. This would also help with identifying point 1 since the fileActivity.txt looks normal (this file tries to grab some of the crash log manually if I tell it to).
I will upload the changes once I've had a look at the transpose and my internet works again! I will overwrite the existing file and leave it named beta 10 (just look for the last modified date/time changing!). I'll also let you know on this thread.