Secondary development based on Mi Note
enter in secure folder through inputing the password (password is hard coding: 123456)
for example:
Before modification: 3 days ago
After modification: Jun 5, 1:09 AM
PS: This project is just a try to develop Android App. Thanks for the help of 手把手教你用Android Studio写一个APP and 实战演练-做一个简单的记事本App