On the left side of the SD card there is a small lock switch. Slide this into the upper position.
on the side of the actual sd card there is a switch that says lock if it is in that position then ulock it
There should be a little white switch on the side of the card. Flick that switch in either direction (depending which) to unlock/lock your SD card.
switch from lock to unlock
take out your sd card and look on the side of your sd card and you will see a little slider thing and it will tell you which way to unlock it and which way to lock and put on the side where it says to unlock it.
No,There is a copy lock on it.
ALL SD and SDHC cards are supplied with an integral switch to prevent accidental erasure of the data stored on it.
Yes, the USB memory card readers lock switch can prevent any unnecessary writes to the SD memory cards.
Take the sd card out of your device and load it on a new card reader (check Amazon), then insert it into a PC or Mac machine. If still you are unable to access the files, use a sd card recovery software (see below).
On the Mini SD adapter, there is a lock tap you push down usually when you put your mini SD card in to it, then into the USB adapter. To turn off the write protection on your mini SD, simply do not lock your mini SD in its adapter. If that doesn't work, the write protection sensor in the device reader is not reading the card's lock switch properly. First, try moving the lock switch on the card slightly towards the lock position - this worked for me. Another trick is to put a piece of tape over the lock switch area on the card. It seems the fail-safe position is write protected, unless the switch is closed by the tab on the card in the 'unlocked' position, signaling a writable card. If these simple tricks don't work, the 'unlocked' sensor in the device reader may not be working; it's likely to be a mechanical switch that my have failed. Some have claimed success performing micro surgery to permanently short the switch in the closed position, essentially removing the write protection. This would require more skills that the average person has. Proceed at your own risk of damaging the device. Just go to Best Buy and ask someone
did it come with a specific camera or phone it must have a crypt lock or a software lock some software locks can only be taken off when it is in the micro dock card
The USB memory card reader can be responsible for write protecting the SD memory cards through its Lock switch.