E-PL5: Image Stabilization not working

[sledger]

Since updating the firmware from 1.1 to 1.5 via OV3, IBIS and Movie IS doesn't appear to function at any setting on the EPL5.
I have performed a full reset on the camera, checked all Stabilizer options in the menu, but IS doesn't appear to function at any setting for stills or video.
It was working before the firmware update. The update downloaded and installed fine. The cable was only removed after the LCD showed 'OK'.
(Note: I also own the EM10 and EM10Mk2, both of which you can clearly see stabilization working. It would be convenient if Olympus added a bright icon to the screen to indicate IS was enabled)
Has anyone else come across this issue? Is there something else I can try with the EPL5?

Many thanks

[sledger]

Apologies, I have posted in the wrong forum..

Moderator please delete.