APK (Android Package Kit) files are the raw files of an Android app. Learn how to install pdf-unlock-lock.apk file on your phone in 4 Simple Steps:
Yes. We provide some of the safest Apk download mirrors for getting the PDF Unlock / Lock apk.
Does not allow you to use the same name you have to rename the file from scratch. Does not allow files to be in Q
This is the worst $.99 I've spent. The lock feature doesn't work.
I used the 2 free locks, and then it's useless. Tried to upgrade to pro and the whole thing crashed.
Works exactly as claimed! Very easy to set the password for PDF files.
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