no way.. I am also having the same issue.. local service center guy tripped my Knox e fuse.. I visited Samsung official service center and they said once fused can not be recovered.. only option is to change the mother board...

Yes no support as of now

Don't download this.. This is user modified app and not original one from Samsung.. For security purposes we should not use these apps..

Remove one sim it will go hide

Patience is the only option now....