How do i remove a write protection from an sd card

[hamid rastkar]

Hello,
how do i remove a write protetction from my sd card . my sd card is also locked when i put it in mobil or pc. how do i fix that

 

[Phillip Corcoran]

Check to see if it has a write-protect slider-switch on the edge. If it has, slide it in the opposite direction.

Example here: https://www.google.co.uk/search?q=sd+card+write+protect+switch&tbm=isch&imgil=e-BHJfBYVHuZ5M%253A%253BnCS-g57Muj4HVM%253Bhttp%25253A%25252F%25252Fanswers.microsoft.com%25252Fen-us%25252Fwindows%25252Fforum%25252Fwindows_vista-pictures%25252Fhow-to-remove-write-protection-from-my-photos%25252F3cb58132-ca0f-4829-a830-9757a96ff112&source=iu&pf=m&fir=e-BHJfBYVHuZ5M%253A%252CnCS-g57Muj4HVM%252C_&biw=1366&bih=631&usg=__uwtF1AOz8oBQSzvWWYj8CgUTW1Y%3D&ved=0ahUKEwillur7w9vKAhWCYQ8KHRKfAAwQyjcIMw&ei=6emxVuX9K4LDPZK-gmA#imgrc=e-BHJfBYVHuZ5M%3A&usg=__uwtF1AOz8oBQSzvWWYj8CgUTW1Y%3D