Hi, My P1 unit is from Asia. Part no is H1P0A30BR1Z1.
Out of box system and firmware version.
Was told by my distributor to upgrade to C14.
I followed the procedure.
After 1st round of upgrading, My system becomes C14, from C12.
Upon shutting down, the unit prompted for update(which according to the procedure is driver update).
It’s mentioned it will take 30mins and it is playing music while it’s updating.
After full upgrade
I’ve asked my distributor to ask Optoma on what does these C14 system update covers.
Not sure if it’s placebo effect.
Rewatching Avatar with downlights turn on and HDR Sim mode, the colours are so much vibrant than before.
Hope someone with the AV equipment can verify the projector again after the firmware & system upgrade.
Playing Avatar & its input source shows BT2020 & SDR, instead of BT709. If play HDR movies, it will be BT2020 & HDR
For display mode i set to other settings except cinema mode, then watch a movie in HDR. After stopping movie and back to Kodi, the display mode will always be default to Cinema mode, instead of the setting i previously use.
So i Guess this remain the same after the upgrade.