Samsung Galaxy S3: How to Lock and Unlock Memo in S Memo App

In certain condition, you might have to write down something important for further use, for instance when you're discussing something with your friends and want to summarize the conclusion or else. Well, aside from using the paper and pen, you can also utilize S Memo app inside your Samsung Galaxy SIII to do so.

See also: How to Create New Text Memo Using S Memo on Samsung Galaxy S3

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