Forgot my password, what should I do ?
2. Try to open application by dialing default PIN ""1234"" via native dialer.
3. if #1 don't work then reboot device and try
4. Add widget ""Calculator Pro+"" on main screen, it will allow you to open Calculator Pro+ by directly putting PIN.
Once you change password then you should use your changed password to open Calculator Pro+. If you forgot it then you may loss your messages in side Calculator Pro+.
If you loss your PIN then only one option remain is reinstall Calculator Pro+ which may cause loss of your existing message in Calculator Pro+.
Calculator Pro+ support auto backup feature which take backup of message every week by default(user can modify it according to their need).
How to recover lost data?
1. Install Calculator Pro+.
2. Open Calculator Pro+ application
3. Go to settings >>Chat settings >> Backup and Restore Messages >> Restore Backup
4. Select one of available backup.