i donated to this forum and rooted my UE40H5570 successfully!!
Telnet and FTP works also.
I needed the root for PVR Decrypting.
So I tested it and get always the same error in the latest Decoder:
Recording is DRM protected
Uploading decoder library to TV
Removing any old work log
Starting the decoding process on TV
Waiting for TV to produce feedback ... 00:00:04 seconds (max. 5 sec.)
UnDRM.log never seemed to appear in /dtv .. 5 second timeout expired. Cannot continue.
Process FAILED somewhere down the road for 20150306134731.srf.
All recordings on USB listed. Waiting for user.
Operation finished .. Waiting for user..
Regards
inFiniTyzZ