JBL micro wireless speaker stopped connecting to Samsung S3 after Samsung update in Dec 2015


AC Question

Bluetooth is on for both devices. Both fully charged.
However, when my phone scans for available devices it does not 'see' the JBL speaker.

Had no problems with the speaker until after the Samsung update in Dec 2015. Since then I have not been able to use it.

Any ideas for a non-technical user, please ?