TRT Voice of Turkey in Farsi started before 0830UTC on April 13

TURKEY   TRT Voice of Turkey in Farsi started before 0830UTC on April 13:
from 0826 on 11795 EMR 500 kW / 105 deg to WeAs Farsi, instead of 0830UTC
0830-0955 on 11795 EMR 500 kW / 105 deg to WeAs Farsi as scheduled in A20
Something`s always wrong at Voice of Turkey Emirler transmitting station!
https://www.youtube.com/watch?v=lXYtOIKN_5U&feature=youtu.be
https://www.youtube.com/watch?v=SHx1taz-lVk&feature=youtu.be