Hi Peter, I use Amazon Kindle a lot and that is where I get the idea from for flipping forward and also backward. Gives the user bit more control. You might know by now, my mobile is a Samsung S5 with Android 5.0.

I really love the app and see the potential and our Spanish teacher in Adelaide recommended it, so I am one of your first happy and paying customers (at least on the userecho). Good luck with ironing out the bugs.

Regards, Edwin

Hi Peter, I have an Samsung S5, model SM-G900i with Android version 5.0 and kernel version 3.4.0-5543425.

I am a IT person with development experience and I am happy to assist you if you need more info.

This problem is very intermittent and is not happening at some fixed location I noticed this morning while listening. Sometimes it get stuck on one word and I have to tap 3 times to make it progress and then it will progress happily to the end or get stuck a little further. It seems to happen more often towards the end of the list, but that could be coincidence.

Regards, Edwin