I agree with the fine print. just as long as I think that the problem is easier than you think and hope to resolve it quickly and correctly - zabekaplyu and format.
and the problem of the already made description is not particularly out:
128GB SanDisk Extreme card is worth the phone rmn3pro aka Kenzo firmware aex on nougat
any computer on vin10 or the same phone
can not delete files from the memory card.
the format is not valid, since there important data, no copies.
a year ago was the same story in the same environment.
I found a solution in the network either with the removal, or renaming of a file on the memory card. that's all I remember.
still I surprised how easy everything was decided.
that's the whole story.
whether to recall the same decision, whether to apply a new, differently fit :)
just not the format.
yet arziviruyu data and fill in the gdisk to be able to format unless there is a solution.