yes change mac
Do iptv reset if it doesnt work.
It doesn't make sense that the original box is working, but the MAC has been changed to the MAC of the new box. Are you sure the MAC has been changed from the MAC of the original box to the MAC of the new box. Look in the Donation Checker again to make see which MAC is reflected.
what is the prefix of the new MAC that you are trying to enter ?
prefix example = 00:1a:79:xx:xx:xx