Almost everything totally great, except when listening Podcast

I've been using for a long time a Sangean H201 in the bathroom and I'm still so excited about the unit that I again bought a Sangean DAB Radio as. I have no regrets, the radio is super. Everything works tip top, reception is good, volume is good, that is switch quickly, the menu is OK, the color display is good (but a monochrome would have done), battery operation is class because of the charging function, quality is right.
Everything was great, except for one thing, which is not likely to interfere most, but looking forward.
I enjoy listening to podcasts and that goes with the device also. However, the problem is that there are no functions for front, back, pause, stop, etc. That is, you can hear a 4-hour podcast either completely, or you catch him at any time all over again. Even with the appropriate app (which otherwise is great) you can not. Maybe there's what happened to the firmware of the radio or on the app.