BP60NB10-1.02 Can't Downgrade (BP55EB40 SVC EB40)

[WEZZEBE]

Today i tried to flash my BP55EB40 - SVC EB40 - V1.3.

I got it to flash to BP55EB40-NB50-1.03 (From MK pack) with enc.
=> Worked but still no BD-4K support

So i went futher to the BP60NB10-1.02 (Thought that would give BD-4K support)
=> Not sure if it worked perfect but I do have it showing BD-RE BP60NB10-1.02
=> It seems to load BD-4K, but none get past the error [The volume key is unknown for this disc - video can't be decrypted] -> All AACS 2.0/C v72 disks like JAWS 4K-FR(Les Dents De La Mer).

I also can't downgrade to anything else (Sometimes it seems to do something but no info change in MakeMKV).

I wanted to try the "Hybrid_Firmware_for_BP50NB40_to_BP60NB10" method but i seem to be stuck in BP60NB10-1.02.

BD (Not 4K) seems to work fine, but no 4K

Help plz thx

[MartyMcNuts]

Today i tried to flash my BP55EB40 - SVC EB40 - V1.3.

I got it to flash to BP55EB40-NB50-1.03 (From MK pack) with enc.
=> Worked but still no BD-4K support

So i went futher to the BP60NB10-1.02 (Thought that would give BD-4K support)
=> Not sure if it worked perfect but I do have it showing BD-RE BP60NB10-1.02
=> It seems to load BD-4K, but none get past the error [The volume key is unknown for this disc - video can't be decrypted] -> All AACS 2.0/C v72 disks like JAWS 4K-FR(Les Dents De La Mer).

I also can't downgrade to anything else (Sometimes it seems to do something but no info change in MakeMKV).

I wanted to try the "Hybrid_Firmware_for_BP50NB40_to_BP60NB10" method but i seem to be stuck in BP60NB10-1.02.

BD (Not 4K) seems to work fine, but no 4K

Help plz thx

Your flash worked. Just make sure you have allowed MakeMKV internet access in preferences so it can download the UHD volume keys.

[WEZZEBE]

Cool,

It seems to work now as i updated to 17.4 version and did the "Allow Internet Access" .

Well it's ripping Spider-man Homecoming 4K (Spanish version) atm. Looks like 1h +-

Btw, what title do you pick if there are 3 Full movie files (Like 3x 56GB movie with subs and so on).
I looked up the chapter amount (16chapters for this movie) and went that way. Hoping it's the correct one.

Ty