Real Device L3 Cdms

[j1simon]

Please, could anyone share a CDM that works for 4K?
Thanks.

[iamghost]

some site use l3 can fetch 4k, l1 will get 4k most streaming site
playready can also fetch 4k most of them
what site you trying get 4K

[j1simon]

I am asking in general; a file from a 4K television has been shared here that should allow downloading 4K from any source.

[iamghost]

I am asking in general; a file from a 4K television has been shared here that should allow downloading 4K from any source.

I can download 4K some most site with L3.wvd and SL3000.prd

[j1simon]

I am asking in general; a file from a 4K television has been shared here that should allow downloading 4K from any source.

I can download 4K some most site with L3.wvd and SL3000.prd

And where can I download these files from?

[iamghost]

I am asking in general; a file from a 4K television has been shared here that should allow downloading 4K from any source.

I can download 4K some most site with L3.wvd and SL3000.prd

And where can I download these files from?

cdm?
here... andriod l3 cdm
playready over there>
https://forum.videohelp.com/threads/416567-PRD-Devices/page2?highlight=sl3000#post2773099
if you thinking about rip 4k you will need script and tools to download 4K

[j1simon]

if you thinking about rip 4k you will need script and tools to download 4K

Do these files not work with browser extensions such as Vineless or Widevineproxy2?

Vineless allows use Playready files.

[iamghost]

if you thinking about rip 4k you will need script and tools to download 4K

Do these files not work with browser extensions such as Vineless or Widevineproxy2?

nope, because your using browser, like disney+ upto 720p, with tool upto 4k DV/HDR.
tool is andriod tv output

[kriata]

For people who are having issues with dumping there own and for people who want to use real cdms instead of the ones from Android Studio
Lets see how long it takes for them to turn up on gifthub this time TBF I don't really care would be nice for whoever to put they were from here same thing happened with the Playready prds I gave not to worry though its all good Karma enjoy...

https://files.videohelp.com/u/33133/samsung_sm-a025g_16.0.0_929e205b_22589_l3.wvd

When I tried to use it via Vinetrimmer (for netflix 1080p), I got the error:

- No ESN specified.

The one in my netflix.yml is

esn_map:
# key map of CDM WVD `SystemID = 'ESN you want to use for that CDM WVD'`
8159: 'NFANDROID1-PRV-P-GOOGLEPIXEL'

And in my vinetrimmer.yml

cdm:
  default: 'hisense_smarttv_he55a7000euwts_sl3000'
  Netflix: 'samsung_sm-a025g_16.0.0_929e205b_22589_l3'

So, how to get its ESN?

[iamghost]

For people who are having issues with dumping there own and for people who want to use real cdms instead of the ones from Android Studio
Lets see how long it takes for them to turn up on gifthub this time TBF I don't really care would be nice for whoever to put they were from here same thing happened with the Playready prds I gave not to worry though its all good Karma enjoy...

https://files.videohelp.com/u/33133/samsung_sm-a025g_16.0.0_929e205b_22589_l3.wvd

When I tried to use it via Vinetrimmer (for netflix 1080p), I got the error:

- No ESN specified.

The one in my netflix.yml is

esn_map:
# key map of CDM WVD `SystemID = 'ESN you want to use for that CDM WVD'`
8159: 'NFANDROID1-PRV-P-GOOGLEPIXEL'

And in my vinetrimmer.yml

cdm:
  default: 'hisense_smarttv_he55a7000euwts_sl3000'
  Netflix: 'samsung_sm-a025g_16.0.0_929e205b_22589_l3'

So, how to get its ESN?

you cant download nf with this android L3 cdm
this l3 cdm for ESN is

22589: 'NFANDROID1-PRV-P-GOOGLEPIXEL'

but it will not work

[Goku73]

For NF 1080p, you need Chrome L3, which practically no one has unless they pay someone (Zane) monthly, or you need a shared key database like DRMLab's vault, which is completely free https://forum.videohelp.com/threads/417972-DRMLab-Project-v2-0#post2791275, or you can purchase Streamfab.


With a well-configured L3, you could download at maximum SD resolution.

[silverfox3264]

Netflix uses Message Security Layer (MSL) for data transfer and it does a check of the device that on connects to its system and its serial number (ESN) if the serial number does not match the device it makes error and does not proceed with the connection of the device so you are not able to take the keys with vinetrimmer you are only able at the moment with CDM chrome L3 possibly API. The Steps the system does are as in the figure,
the loading of the API
Initializing the MSL client
generation of the ESN
successful handshake

But without the right device in this case the API chrome L3
and the right ESN nothing works
With The L1 you add one more control that makes nothing work, at the moment an L1 is unusable for Netflix, as I said before only a few in the world manage to use instead of L3 also a Playready CDM that has also other additional control besides the ESN which are the kpe and kph.

kpe and kph is a key pair provided to the device at manufacturer level that is used to do the key exchange with MSL handshake

can be seen here https://github.com/Netflix/msl/blob/master/tests/src/main/java/com/netflix/msl/entitya...ctory.java#L42

Hello, @goku73, Could you please tell me how you manage to load the remote device? I've searched all over the internet for chromecdm.wvd without success, and of course, I only found paid versions. In the image, I see that you managed to do it with VineTrmmer. I'm ignorant about programming (end user) and I don't know how to do it. I would appreciate your help with this. Thank you for your attention, and a hug from México.


[Attachment 91373 - Click to enlarge]

[Goku73]

Exactly like the paid version, but without putting in what you don't have, host and key. The problem is that you need to have a backup vault, as I said above.

on vinetrimmer.yml:

cdm:
Netflix: 'chrome_api'

cdm_api:
- name: 'chrome_api'
host: ''
key: ''
device: 'widevine'
type: 'CHROME'
system_id: 36586
security_level: 3

Another problem is that they have revoked the latest version of Chrome's CDM, the system_id number should have remained the same, so for the moment there are problems getting 1080p without updating the script.

[silverfox3264]

Exactly like the paid version, but without putting in what you don't have, host and key. The problem is that you need to have a backup vault, as I said above.

on vinetrimmer.yml:

cdm:
Netflix: 'chrome_api'

cdm_api:
- name: 'chrome_api'
host: ''
key: ''
device: 'widevine'
type: 'CHROME'
system_id: 36586
security_level: 3

Another problem is that they have revoked the latest version of Chrome's CDM, the system_id number should have remained the same, so for the moment there are problems getting 1080p without updating the script.

Thank you so much for replying and sharing this information, Unfortunately, an update is necessary. You do great work, keep it up! Hugs from México.

P.S. Which version of VT PR are you using?

[Goku73]

Exactly like the paid version, but without putting in what you don't have, host and key. The problem is that you need to have a backup vault, as I said above.

on vinetrimmer.yml:

cdm:
Netflix: 'chrome_api'

cdm_api:
- name: 'chrome_api'
host: ''
key: ''
device: 'widevine'
type: 'CHROME'
system_id: 36586
security_level: 3

Another problem is that they have revoked the latest version of Chrome's CDM, the system_id number should have remained the same, so for the moment there are problems getting 1080p without updating the script.

Thank you so much for replying and sharing this information, Unfortunately, an update is necessary. You do great work, keep it up! Hugs from México.

P.S. Which version of VT PR are you using?

The vinetrimmer I use is not available online, but to get or view 1080p, just change the value of payload_challenge in the netflix.yml file located in the \vinetrimmer\config\services folder. You can get it with the script for tampermonkey or greasymonkey eme logger https://greasyfork.org/en/scripts/373903-eme-logger by pressing F12, entering the browser console, starting any NF video file and searching for licence-request.

[silverfox3264]

Exactly like the paid version, but without putting in what you don't have, host and key. The problem is that you need to have a backup vault, as I said above.

on vinetrimmer.yml:

cdm:
Netflix: 'chrome_api'

cdm_api:
- name: 'chrome_api'
host: ''
key: ''
device: 'widevine'
type: 'CHROME'
system_id: 36586
security_level: 3

Another problem is that they have revoked the latest version of Chrome's CDM, the system_id number should have remained the same, so for the moment there are problems getting 1080p without updating the script.

Thank you so much for replying and sharing this information, Unfortunately, an update is necessary. You do great work, keep it up! Hugs from México.

P.S. Which version of VT PR are you using?

The vinetrimmer I use is not available online, but to get or view 1080p, just change the value of payload_challenge in the netflix.yml file located in the \vinetrimmer\config\services folder. You can get it with the script for tampermonkey or greasymonkey eme logger https://greasyfork.org/en/scripts/373903-eme-logger by pressing F12, entering the browser console, starting any NF video file and searching for licence-request.

Thanks again for replying and supporting my attempt to download Netflix videos. It's a great help; it works wonderfully. However, the netflix.py file I'm using doesn't have the remote device configured, and it gives this error:

Traceback (most recent call last):
File "<string>", line 1, in <module>
import sys; from importlib import import_module; sys.argv = ['D:\\VT.PR.WV\\.venv\\Scripts\\vt.cmd', 'dl', '-al', 'es-419', '-q', '720', '--keys', '--no-cache', '-w', 's01', 'Netflix', '80109135']; sys.exit(import_module('vinetrimmer.vinetrimmer'). main())
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
File "D:\VT.PR.WV\.venv\Lib\site-packages\click\core.py", line 1161, in __call__
return self.main(*args, **kwargs)
~~~~~~~~~^^^^^^^^^^^^^^^^^
File "D:\VT.PR.WV\.venv\Lib\site-packages\click\core.py", line 1082, in main
rv = self.invoke(ctx)
File "D:\VT.PR.WV\.venv\Lib\site-packages\click\core.py", line 1443, in invoke
return ctx.invoke(self.callback, **ctx.params)
~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "D:\VT.PR.WV\.venv\Lib\site-packages\click\core.py", line 788, in invoke
return __callback(*args, **kwargs)
File "D:\VT.PR.WV\vinetrimmer\vinetrimmer.py", line 72, in main
dl()
~~^^
File "D:\VT.PR.WV\.venv\Lib\site-packages\click\core.py", line 1161, in __call__
return self.main(*args, **kwargs)
~~~~~~~~~^^^^^^^^^^^^^^^^^
File "D:\VT.PR.WV\.venv\Lib\site-packages\click\core.py", line 1082, in main
rv = self.invoke(ctx)
File "D:\VT.PR.WV\.venv\Lib\site-packages\click\core.py", line 1697, in invoke
return _process_result(sub_ctx.command.invoke(sub_ctx))
File "D:\VT.PR.WV\.venv\Lib\site-packages\click\core.py", line 1666, in _process_result
value = ctx.invoke(self._result_callback, value, **ctx.params)
File "D:\VT.PR.WV\.venv\Lib\site-packages\click\core.py", line 788, in invoke
return __callback(*args, **kwargs)
File "D:\VT.PR.WV\.venv\Lib\site-packages\click\decorators.py", line 33, in new_func
return f(get_current_context(), *args, **kwargs)
File "D:\VT.PR.WV\vinetrimmer\commands\dl.py", line 590, in result
challenge=ctx.obj.cdm.get_license_challenge(sessio n_id, service_name),
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^ ^^^^^^^^^
File "D:\VT.PR.WV\vinetrimmer\utils\widevine\cdm.py ", line 70, in get_license_challenge
return self.device.get_license_challenge(self.sessions[session_id], service_name)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^
File "D:\VT.PR.WV\vinetrimmer\utils\widevine\device.py" , line 379, in get_license_challenge
res = self.session("GetChallenge", {
"init": pssh,
...<4 lines>...
"service": service_name
})
File "D:\VT.PR.WV\vinetrimmer\utils\widevine\device.py" , line 425, in session
res = requests.post(
~~~~~~~~~~~~~^
self.host,
^^^^^^^^^^
...<4 lines>...
}
^
).json()
^
File "D:\VT.PR.WV\.venv\Lib\site-packages\requests\api.py", line 115, in post
return request("post", url, data=data, json=json, **kwargs)
File "D:\VT.PR.WV\.venv\Lib\site-packages\requests\api.py", line 59, in request
return session.request(method=method, url=url, **kwargs)
~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "D:\VT.PR.WV\.venv\Lib\site-packages\requests\sessions.py", line 575, in request
prep = self.prepare_request(req)
File "D:\VT.PR.WV\.venv\Lib\site-packages\requests\sessions.py", line 484, in prepare_request
p.prepare(
~~~~~~~~~^
method=request.method.upper(),
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
...<10 lines>...
hooks=merge_hooks(request.hooks, self.hooks),
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
)
^
File "D:\VT.PR.WV\.venv\Lib\site-packages\requests\models.py", line 367, in prepare
self.prepare_url(url, params)
~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
File "D:\VT.PR.WV\.venv\Lib\site-packages\requests\models.py", line 438, in prepare_url
raise MissingSchema(
...<2 lines>...
)
requests.exceptions.MissingSchema: Invalid URL '': No scheme supplied. Perhaps you meant https://?

If you could help me with that, I'd really appreciate it so much, thank you in advance, as I see you're a guru at this. A hug from México!

[Goku73]

This is not the right place to discuss this, as I said a few posts above. If you don't have a decryption key database, you can't download it. Go here
https://forum.videohelp.com/threads/417972-DRMLab-Project-v2-0#post2791275
and join the Discord channel. If the invitation doesn't work, ask for another one. There you will find new versions of Vinetrimmer and if you want to use your version, in any case, even just the shared free vault/database and the section to request keys if they are not present in the vault.

I can't put their vault address out there so publicly.

Greetings from Italy

[silverfox3264]

This is not the right place to discuss this, as I said a few posts above. If you don't have a decryption key database, you can't download it. Go here
https://forum.videohelp.com/threads/417972-DRMLab-Project-v2-0#post2791275
and join the Discord channel. If the invitation doesn't work, ask for another one. There you will find new versions of Vinetrimmer and if you want to use your version, in any case, even just the shared free vault/database and the section to request keys if they are not present in the vault.

I can't put their vault address out there so publicly.

Greetings from Italy

Thank you. A hug from Mexico!