How to Detect Fake SD Card Easily.

Hello brother really appreciated, But please tell me how to check real capacity of sd card in Android. hope you will reply

Is there updated software you recommend?

i think my 10$ micro SD 1 teribyte is actually LEGIT????

I got ripped off , bought Sandisk Ultra 500 GB from Amazon

picked up a 256GB card on amazon for $15. very fishy. checking it out now, thanks

can you do other things on your device while H2testw doing its job?

I’m starting to get a feeling this is another way to infect people with nowhere by getting them to download programs to supposedly confirm their sketchy SD cards are OK lol

Not just that but it agenda of the big companies like SanDisk to make sure people spend the money on legitimate cards that may be in a different then cheap Chinese stock offs the expensive ones seem to be slower even the cash data problem. How do we confirm that? Everything I tried Meet or exceed 0E specifications

I ran this program to test some sketchy micro SD cards and it turned out. They were actually well above specifications for their markings. What does that mean?

I have some extremely suspect microSD cards pennies on the dollar one at auction not by now at least, but they passed every one of these tests. I still noticed my 3-D printer doing something funny trying to load G code to print but none of these programs or Tess have confirmed.

"It may take some time so go watch South Park"
I tested my SD card (1tb)
The number of hours after some quick math revealed it would take 58,503 eons, or rather 58 quadrillion years.

Thanks for the tutorial. Can i perform this test with my sd card inside my phone or do i need to remove the sd card and use an sd card reader for the test?

So it's perfectly ok to lie about the true capacity?? No law against it? Seems reasonable.

Oh thanks I've learned something

7 years later... Thanks! My SD Card is fake...

Can you make a video of how to change the fake capacity to the actual one(after the test)? I have one question, my sd card is fake and everytime i unmount/eject it from my smartphone it gets corrupt and all I have to do is format it. Any help or advice?sory english not so good

Thanks

Hi, it says there to click verify but the button can't be click, it's darkened just like the one in your vid. how to make it work??

I need to try that app

I have a question, I did everything and once I clicked Write + Verify, and once the progress screen shows up, it says “Error” in creating the file I chose and that my media is write protected and nothing seems to be happening, and the write speed is at 0.00 KByte/s.
Does this mean it can’t even start the verification process?