SD Maid is an app and file management tool that helps you to keep your device clean and tidy! SD Maid Pro – Unlocker unlocks the “Pro” status in the free version of SD Maid, enabling all additional features. This is not a stand-alone app. You still need to install the free version of SD Maid.
I don’t mind a quick mail if you have questions.
If you are unhappy with your purchase, mail me within a week and ask for a refund.