ahhh… i read this too late…lol
so i tried NTFS complete format… indeed, does’nt work…
reformat fully in exFat… i put the firmware in case it was needed… the key correctly deleted it after using it i suppose…
tried to upload my files again from my phone… no way!! transfer failed… grrr
then i transferred on my problematic files via direct wifi onto my tablet… so far so good…
then tried to connect my 128 GB stick from my tablet and upload the file on the stick…
and… it works!!!
so, the problem is not (i suppose) frome the stick, but comes from my phone (galaxy note 4 rooted with marshmallow)
my tablet has a 5.1 android version…
the question is : how to fix my phone???
i could reinstall a custom rom but it’s a lot of work actually…
it seems the phone does not connect correctly or does not communicate correctly with the stick… i suppose it is why the data transfer does not occur correctly… even some photos don’t transfer correctly…
if someone has a brillant idea, i will take it with a great pleasure!
