I use BH16NS48 Blu-ray drive, can I read 4K UHD Blu-ray disc by flashing firmware

[letao]

I use BH16NS48 Blu-ray drive, can I read 4K UHD Blu-ray disc by flashing firmware.Which firmware does my drive need to flash?
Drive Information
OS device name: I:
Current profile: BD-ROM
Manufacturer: HL-DT-ST
Product: BD-RE BH16NS48
Revision: 1.02
Serial number: K9PF17B5534
Firmware date: 2113-12-06 15:45
Bus encryption flags: 1F
Highest AACS version: 68

LibreDrive Information
Status: Enabled
Drive platform: MT1939
Firmware type: Original (unpatched)
Firmware version: 1.02
DVD all regions: Yes
BD raw data read: Yes
BD raw metadata read: Partial
Unrestricted read speed: Yes

[Woodstock]

Firmware date: 2113-12-06 15:45
Drive platform: MT1939[/quote}

No, you can't read UHD disks. Your drive was built 2 years before UHD disks arrived on the scene.

[letao]

Is s48 earlier than s40? Why s40 can flash friendly firmware, but s48 can't