I don't know if you use this great vlient for Android, I use it every day in my mobile.
I read in the author blog that he is not going to develop more for amule remote and it made it opensource: https://allu77.wordpress.com/my-geek-activities/amule-remote/
Is there someone how want to take it? I am not programer and I don't know how to develop it. But it will be great to update the code, adapt to new Android look&feel.
The code is availabe in the github. Hope some of you update it.