Save and Store Activity in Android
9978
How to save an activity state using save instance state?
65848
Dealing with SavedInstances, and restoration of activity
45716
How to do a HTTP Post in Android?
119751
How can I send result data from Broadcast Receiver to Activity
112741
Why is it good save to save sessions in the database?
30443
How to save state when activity it destroyed with this
90866
Android activity life cycle - what are all these methods for?
95399
What is Activity.finish() method doing exactly?
95009
Call Activity method from adapter
98334
How to create text file and insert data to that file on Android
18068
What is the best way to save values (like strings) for later use?
121379
Persistent Data Storage in Android Development
128331
Creating an Android trial application that expires after a fixed time period
55951
Passing arraylist of objects between activities
123611
How to pass the values from one activity to previous activity
65022
Dynamically set parent activity
141368
Best way to save game data in Unity