Datalogic Joya User Manual page 78

Use and Functioning
You must tap Set Password prior to exiting DDU in order to
store and activate your new password. It is not necessary
to select Enable Datalogic Desktop.
NOTE
CAUTION
72
If you tap Set Defaults it will remove all custom
settings and restore all the factory default settings,
except a previously set password.
JOYA™ TOUCH