I have ported TWRP 3.0.0 for the BV8000
Unfortunately Data decryption is still not working
But USB OTG is working and you can also transfer files (thru usb) directly to the SD card in recovery mode
This is the version with TWRP standard look https://mega.nz/#!tTRCSYSR!q64vRu4_tTfx3lIssr9g420FYBxh8s4oD71o502R5nE
Here is an other version more funny https://mega.nz/#!gaRSyShL!q-Cg3bXuNrx_Ysx7D8VAe_Nqq3pQIAM0LrnsbyaWevQ
I appreciate all feed back, it's my first porting   

....and obivously this can't be official supported.
It may void your warranty and expose your privacy.

Do at your own risk!

blackview_admin wrote:

....and obivously this can't be official supported.
It may void your warranty and expose your privacy.

Do at your own risk!

And of course i'm not responsable if something goes wrong, take a recovery before doing anything...

This is TWRP 3.3.0-0 not TWRP 3.0.0  I was tired...

The last release of TWRP

I've some issues with this version, I was unable to see all the partitions (comparing to TWRP 3.1.1)

rhqq wrote:

I've some issues with this version, I was unable to see all the partitions (comparing to TWRP 3.1.1)

Thank you for the feed back, I will check that and add these partitions (probably this sunday). I never use these missing partitions, if you need to see this partitions, i could easily add it

rhqq wrote:

I've some issues with this version, I was unable to see all the partitions (comparing to TWRP 3.1.1)

I've reinstalled 3.1.1 and I found the same partition table:

• Cache
• Data
• nvcfg
• nvdata
• protect_f
• protect_s
• System
• Micro SD card
• USB OTG

The only difference i found is that mine is in alphabetical order... Could give me more information about your request ?

It was during my testing of Android 8 image. I can't exactly remember what was missing, sorry. Other issue was problems with md-crypt, but that happens for both 3.1.1 and 3.3.0