Micro sd card problem

[Sim1]

Why some of my photos on my micro sd card show all grey with an exclamation point but not on the internal storage but some days they are corrupted (all grey with an exclamation) and some days they are not and when I put my micro sd into my computer all the files are alright? Can you help me please.

[Echo1]

Sounds as if your card could be corrupt or damaged...

[Sim1]

How can I replace that

[Echo1]

just buy one and put your files on the new one...

[Sim1]

that's good because when I bought them at best I wanted the 128gb version but they didn't have it so I bought 2 64gb evo plus

[CHMultimedia]

Where did you buy them? Seems like yet another knock-off case

[Sim1]

best buy

[Echo1]

I buy Samsung SD cards off Amazon in my opinion it's the best place the get them.

[carr0498]

I find lexar 633x 128gb cards work best. best I ever bought...I even use it in my dash cam

[dramakoli]

its cuz they pass through a dumpster app so its pinged qhwn downloaded