I risked rooting my new Galaxy Note 10.1 2014 Edition, because my most pressing need is for screencasting tools, of which this one had showed promise. I cannot even start the app, after paying the price, on either the Note 10.1 or my phone, an SGS4.
I see now that this may be a hopeless case.
SGS4 :: updated to 4.4.2 and rooted
GN 10.1 2014 :: 4.3, rooted
My observation of Android in general is a general chaotic atmosphere reigns over the boards, it is very difficult to find help. It reminds me of early WIndoze online traffic, nothing like the mutual helpfulness found in various linux support groups. Even the OS seems designed to defeat users. (as soon as I solved my problem of updating Dropbox, after updating, Google/Android disallowed writing to Dropbox on the SD Card). It took me years to finally risk rooting my devices. No clear set of instrructions was available about rooting my device---or rather, there are too many ad hoc solutions to the problem... Each of them just as obfuscated as the last. The kind of clear cut instructions found in GNU/Linux documentation are lacking.
I want my money back for this app. The developer is not available, does not respond. The developer's email doesn't look like the name of a human.
Judging from the comments I have seen here, there is little hope this application will solve my problem. And, by the way, why does it require root?