xperia j memory card problem

[prax]

Hi,

I am having a problem with xperia j as the external memory card(sony) keeps getting unmounted unexpectedly and soon after that my sd card apps do not work. I have tried rebooting my system, but after half an hour or so the same message gets flashed "SD card unmounted unexpectedly".

[_alexdon_]

Have you removed it withount unmounting until now?

[prax]

Yes i have, several times! Kindly help.

[_alexdon_]

It is recommended that you always unmount before remove.What kind of sony card is it?(class,storage).It could be damaged.

[jayson22]

hi, i have a problem with my xperia j memory card slot, i have a 2 gb memory card for it, but if i put more den 2 gb ie: 4gb etc  its not reading the files in it but its showing  the memory card and the available storage on it . but the files in it cant b read . pls help me ot wid dis prblm . thx