PIONEER BDR-209 change the Firmware ?

[Billycar11]

Hi All,

Also have a Pioneer BDR-209D which reads Blu-Rays OK, but cannot open 4K UHD discs.

Below is the drive information from MakeMKV:

Drive Information
OS device name: \Device\CdRom1
Current profile: BD-ROM
Manufacturer: PIONEER
Product: BD-RW BDR-209D
Revision: 1.10
Serial number: MIDL000214WL
Firmware date: 2013-09-10
Bus encryption flags: 13
Highest AACS version: 76

LibreDrive Information
Status: Enabled
Drive platform: RS8600
Firmware name: PIONEER BDR-209
Firmware type: Original (unpatched)
Firmware version: 1.10/ID61
DVD all regions: Yes
BD raw data read: Yes
BD raw metadata read: Yes
Unrestricted read speed: Yes

Would appreciate any help on how to update the drive for 4K blu-rays

sure just email me that info below