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tomer8007 / widevine-l3-decryptor

A Chrome extension that demonstrates bypassing Widevine L3 DRM
MIT License
1.11k stars 278 forks source link

Can't verify license request signature; either the platform is wrong or the key has changed! #40

Closed p2mgrup closed 3 years ago

p2mgrup commented 3 years ago

Hello, How we can resolve this problem. Today was worked in Chrome / Windows 7, but right now in all materials i have a problem. In firefox is working good. Are you able to help me?

tomer8007 commented 3 years ago

This is the same issue as #39.

freaker321 commented 3 years ago

Hello, How we can resolve this problem. Today was worked in Chrome / Windows 7, but right now in all materials i have a problem. In firefox is working good. Are you able to help me?

sd.zip here are old versoin of widevinecdm.dll and widevinecdm.dll.sig

Sorry, a new key will not be published (this is just getting into a cat-and-mouse game).

If you really want a workaround, though, you can just replace your widevinecdm.dll and widevinecdm.dll.sig files with the older versions.

I have a site which I want to take a video.....The extension worked fine until yesterday...I used chrome version 87. But today widevine decrypter didn't capture the keys and chrome version hasn't been updated too.... I tried many old versions older than version 87 today but none of it worked! Then when I again switched to version 87 there comes a message when playing the videos saying "update your windows to latest version"... I tried replacing widevinecdm.dll and widevinecdm.dll.sig with older versions too but none of it worked...

What I have to ask is if you know any other way to get the keys please help me...I really need some videos...They are lesson videos and I really need to get them before they expire😭... Also I can give you a link if anyone wants to try....If anyone here who read this have solution please can you be kind and share it 🙏 Thank you.

freaker321 commented 3 years ago

This is the same issue as #39.

sd.zip here are old versoin of widevinecdm.dll and widevinecdm.dll.sig

Sorry, a new key will not be published (this is just getting into a cat-and-mouse game).

If you really want a workaround, though, you can just replace your widevinecdm.dll and widevinecdm.dll.sig files with the older versions.

I have a site which I want to take a video.....The extension worked fine until yesterday...I used chrome version 87. But today widevine decrypter didn't capture the keys and chrome version hasn't been updated too.... I tried many old versions older than version 87 today but none of it worked! Then when I again switched to version 87 there comes a message when playing the videos saying "update your windows to latest version"... I tried replacing widevinecdm.dll and widevinecdm.dll.sig with older versions too but none of it worked...

What I have to ask is if you know any other way to get the keys please help me...I really need some videos...They are lesson videos and I really need to get them before they expire😭... Also I can give you a link if anyone wants to try....If anyone here who read this have solution please can you be kind and share it 🙏 Thank you.