I have seen some cases when your are not able to access the memory card of your phone when you change it from your cell to another. It is because you forget the Password you set for your Memory Card. But now it will not be an issue anymore for you. Here is an article shows,how to unlock Memory card by removing password of the memory card.

But you don’t worry if you are having the same problem ,as now there is a much simple and easy way out here below.

Requirement: You need a file explorer like FExplorer which you can download from here.

How to Unlock MMC card:

Method:

Insert the card into your phone but don’t access it through phone.
Run FExplorer and Open the path C:system.
You will find a file called mmcstore ,rename the file mmcstore.txt
Copy that file(mmcstore.txt) to your pc and open that file in notepad.
You will find your password in that file.

Please Share this information with your friends.