Dear Employer,
I'm interested in your project. I have four years experience in Android development. I have done many projects in these four years like: interaction with back-end server, call recorder, linking with social media's, backup and restore (Contacts, calls, etc), battery saver app, spy app, Push notifications, Google ads, Custom ads, etc.
We need to use the Preferences or database to solve this issue.
Can you please share the app build, so I can get idea how much complex or easy to resume the third activity.
Regards,
Rajesh