UE40ES6907 firmware downgrade from T-MST10PDEUC 2006

[iakor]

Good day, everyone.

Can anyone help me with next issue:
I upgraded on the air to last firmware T-MST10PDEUC_2006.0 and mkv dont play over DLNA mediaserver (twonky).
Last firmware for usb on support site is T-MST10PDEUC_2005.0.

How can i downgrade firmware?
Is there service firmware T-MST10PDEUC_0000.0?
What can i do to restore missed functionality?

Thanks.

[zoelechat]

No known 0000 for T-MST10PDEUC. Only solution it to root (your current fw requires donation to access rooting method) and use our downgrade tool you'll find in donor's ("Extras") section too.
Warning : Firmware upgrade and root E/F/H

[helmerluzo]

I've an UE48ES5800 with same firmware, rooted with donors solution. My server is lubuntu with mini-dlna and i can play MKV over ethernet.