I did the sd fix long ago. If i am here, it is because the card is read only again, and... sdfix tells me the platform. Xml file is correctly fixed! And i checkef manually the code. It is.
So i lost access to my external sd card and not even Sdfix can... Fix it
What could have blocked the card again?
(LG G3 D855, KIKAT 4.4.2, rooted)