OSTC sport old version bluetooth got again

[divejy]

Hi,

I need some help and does anyone has same issue.

I have OSTC sport the old version (bluetooh 2.0), it can be connected to my macbookpro before, but I try to upload some dive recently and found bluetooth connection gone and I cannot see OSTC on my bluetooth device list.

Search long time but no luck, reboot my mac and try again, same no luck.

Now, I cannot connect my OSTC to my macbook.

Anyone can help and give me some hints?

Thanks
Jackson

[heinrichsweikamp]

1,5V battery? The old OSTC sport with the red buttons need a good 1,5V or (better) 3,6V battery for the bluetooth to operate properly.

regards,
Matthias

[divejy]

Thanks Matthias.

I used a new 1.5V battery for 4 dives than try to upload but no bluetooth connection device show on my macbookpro.

therefore no pairing can be done.