Samsung can't install software? Samsung cannot install software solutions

Samsung mobile phones can not install software mainly because of security settings

1. In fact, if we are a new mobile phone may not be the source of the unknown, we clicked "Application."

2. Then find inside the "set" into.

3. Also click "Security" in the Open interface as shown in the picture.

4. If your "unknown source" is not checked, let's select it.

5. Click OK later, as the figure will pop up a hint.

Tick the page.

Friendly tips, if you have all tested or unable to install the software we can try to restore the phone set up the factory Oh (Samsung mobile phone to restore the factory set method), of course, I said at the beginning of the article some small details of the problem we take a closer look.