If i copy something in to my micro sd card (nokia 5310), this message is showing "THE DISK IS WRITE-PROTECTED"."REMOVE THE WRITE PROTECTION OR USE ANOTHER DISK". I already format my SD card in my mobile. but i can't format this in my pc(windows7). plz help me

there's an error "storage not ready" on your nokia 5310? remove battery, the sim card and the micro sd card, leave it like that for a minute or two then put everything back in. ones it turns on, and if still gives the same error message, dont do anything and leave it like that for atleast 5 minutes. if its still like that, try putting removing the micro sd card (memory card) and turn it back on. if it still gives the same error message, its already the phone (unit) that needs to be checked by your local technician.

post back if you still have questions! =)

1.Look for a switch or button on the side of the micro SD card or adapter. It might have a lock/unlock symbol on it. 2.Move the switch to the "Unlocked" position to remove write protection. This position may also be labeled "R/W" for read/write. If you have no switch, continue to Step 3. 3.Download and install Sony EzRecover (see Resources for link) and attempt to use it to format the card (this will erase all content). If this doesn't work, try Step 4. 4.Delete and repartition the micro SD card using Windows XP. Select "Control Panel" > "Administrative Tools" > "Disk Management." Select the micro SD drive and click "Delete." Right-click on empty drive and select "New Partition."

have you try format the memory first in the pc not in the phone sometimes virus in the phone block the memorys

Buy a cow.. Literally. i did and it worked right when i bought it. My cow's name is Susie.

i think u r not using a data cable for the file transfer.... u r using thatcardreader right... these card reader dont work with the micro sd cards... use a data cable it costs 140 bucks....

micro sd 1gb card write procted problem

when i attach the card reader with system and when i store the software or any thing in memory card then msg show that(cannot copy because write protected error)

hey that is because your nokia phone need to format to format any nokia phone
1-close your phone
2-put your memory card in it
3-press on the button that you answer any call from it with * with 3 whith the power button all of them togethier whe the phone is closed aND IT WILL START FORMATING

Check here:

How to Unlock Password-protected Memory Card?

micro sd card have a little switch on the side, move the switch to its other position to enable disk-writing