micro sd card corrupting data on sony xperia z3

Jacob Bowerman

Honorable
Dec 2, 2013
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10,810
ok. so I've got a bunch of movies. I've used handbrake to convert them to 'android readable'. copy them onto my phone and about 2/3's of them get a 'cannot play video' error. i know they work as the 1/3 that aren't corrupted work perfectly. its not the same 1/3 videos each time but its just random on which ones go corrupt and which ones don't.
and i use a sony xperia z3. i had a micro sd card and it did the same thing, so i got a new one and it does the same thing again. this was done with class 10, 64gb and 128gb micro sd cards.

any suggestions?
 

Jacob Bowerman

Honorable
Dec 2, 2013
251
0
10,810


got it on a contract :/ my gf was gonna get a samsung note 4 and then swap with me. do you think that would be better?