I recently bought a Kyocera C6742. I cannot get it to recognize my memory card. Short of trying to factory reservoir, is there any other way to get it to work?

SOURCE: my moto q will not read the factory (512) memory card

Like I said in another post, not all SD cards work in the Q.

SOURCE: e71 memory card unreadable

please check it with another battery

SOURCE: My Black Jack won't recognize memory card

common bug. Turn it off... take out the chip... wait.... turn it on... wait till you see the windows mobile screen not the samsung screen... then put it in... and when it boots up you should see everything.

make sure your card is formatted too. (they usually are)

SOURCE: My computer won't recognize my phones memory card!

Well I found that these older card readers will not read the 4g sdhc format. In your case you found a 4 gig card that can be read (your sisters) Bring your's back to the store and get an exchange for the brand your sister has, let them know this. The knowledge for them is good. They most alway accomadate just to keep the customer happy.

SOURCE: Minolta X60 won't read memory card.

Check your owners manual to see if your camera accepts SDHC cards.

Testimonial: "Yes, that was the problem. With a new 'SD' card installed everything works as epxected. Thanks!"