How can I tell if a micro sdhc memory card is good?

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Nekko2014-09-17 12:24:03

Memory cards

Nekko, 2014-09-17 12:24:03

There is a 16 GB card, it suddenly stopped working in the phone, and the laptop does not see it either. The tablet also does not see it. How can I check if it is working at all? Can you measure the resistance across the contacts?

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4 answer(s)

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Puma Thailand, 2014-09-17
@opium

It seems to me that you have run all the standard tests and found that the card is dead.

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Nekko, 2014-09-17
@Nekko

Literally a few minutes ago, the phone recognized it, but wrote that it was damaged, I tried to format it, but it doesn’t help ... It still says that the card is damaged ...
Fly IQ 4403 phone. How to insert it into a laptop through an adapter, drive letter appears, but when selected, it says "insert disc". I have this one more ... can a phone kill memory cards? Because I inserted one for 2 GB and the same story ...

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Alexander Solodyankin, 2014-09-17
@http57

Can you tell me the model of your phone? ... I’m facing a similar problem for the second time :(.. for the first time a used 4g card was inserted into the phone slot .. after a couple of weeks and 10 photos, the card went into a lethargic dream and soon and moved away ... A new one was bought ... after a couple of weeks the same symptoms ... just yesterday I decided to clean her contacts .. (you never know .... touched with my hands) ... The phone cursed, they say it would be necessary to format ... and then silence ((.. beech and tablet now also do not see it.
Phone: Alcatel one touch 6012x
Software: Android 4.2.2

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Dmitry, 2014-09-17
@zmeyjr

in a PC, just the drive letter is not visible, or, if Windows, disk manager in the computer management snap-in, if Linux, then Gparted sees it?
If it is not visible anywhere, the data, judging by your attempts to format it, is also not needed, then go to the store for a new one.