Please don't create any new topic here unless you have software to post/release.
first I assume that your TV is UE39F5370ss, and not UE39D5370. In that case, you'd be in the wrong part of the forum.
Then, I'm missing the most important first instruction in your listed sequence of actions, which is to extract the archive attached to the first post (the instruction noted under "Usage".
If you simply create folders on your freshly formatted USB device, and copy samyext4.img somewhere, then it's absolutely clear that nothing speacial will ever happen.
I have to say that I also fell into the same trap of assuming that the 'Skype method' worked for all F models regardless of version of FW.
I'm sure that many newbies (like me) who are looking to root their TV for the first time, wouldn't know that "Skype is over". I even clicked on the "version boundaries" beforehand, but didn't pick up that the "Skype method" only worked with certain firmware.
Maybe as a polite suggestion, the initial post should be adjusted to reflect this for newbies looking at this for the first time?
So just to clarify, for someone one me who has a F7000 on FW version 1118, the only way to root is via the "donor method"?
im trying to root my tv but is still not luck
tv model f6500
i turn off otn update download the samyext4.img and copy to my usb drive so basically follow all steps but samygo still not showing on my tv screen
TV: Philips 26PF4311 + Cable TV Receiver LATEL LC-808HD (with NFS client, DLNA - n/a, Samba - n/a);
Router: Netgear WNDR3800 (FW: OpenWrt Attitude Adjustment 12.09-beta2) + HDD 1Tb 2,5" (SEAGATE Expansion STBX1000201) (with NFS,DLNA and Samba servers).
1)will this only work on tv that have been previously rooted Skype method or can be used to tv that never has been rooted
2)after i root my tv will i be able to use oscam ? my tv f6500 T-MST12DEUC-2122.4 BT-S/G