Widevine L3 is always their no matter what i've tried (Msm tool, OTA update up to the latest OOS). Perhaps it has something to do with me partions (im on slot A). I also noticed its a widespread problem on multiple brands. Is their a definitive fix to getting back L1 without sending my device to OnePlus?
Related
If you install OOS11 11.0.1.1 and want to go back to OOS10, then your L1 level is gone for Android 10. It comes back when upgrading
Many issues already reported:
https://forums.oneplus.com/threads/...aded-from-widevine-l1-to-widevine-l3.1456825/
https://forums.oneplus.com/threads/oos11-breaks-widevine-l1-on-oos10-only-oos10.1456344/
https://forums.oneplus.com/threads/widevine-l3-with-msm-tool.1455967/
more....
Log from 10 after downgrade:
[oemcrypto_adapter_dynamic.cpp(842):LoadLevel1] Could not find /factory/wv.keys. Falling Back to L3.
Error::Cannot open the file /vendor/firmware_mnt/image/widevine.mdt errno = 13
Error::Loading image failed with ret = -1
Log from 11 after update (update after downgrade after upgrade)
[oemcrypto_adapter_dynamic.cpp(710):Initialize] L3 Initialized. Trying L1.
QCOM-OEMCrypto: OEMCrypto_Initialize
starmoondz22 said:
I think oos10 is now on L3, it's old software. We have to use oos11 for L1... At least it's what i found on youtube by some oneplus users. Yea, I'm done with oneplus and android in general, will be getting ip13pm
Click to expand...
Click to collapse
I don't think that it is like that, "just" cause it's old. Some devices don't get updated at all ... and they usually don't loose their certificate. No, i think OOS11 did something to the persistent partition(s) that won't allow L1 on older software. But yeah u're right .... OnePlus is dead. I think their hardware is still good... but their famous flawless Oxygen is gone since OOS11.
I just downgraded my NFC global from A11 12.5.1 to A10 12.0.9 due to the fact that A11 is buggy and I can't even play with my phone anymore, after successfully downgrading the phone to A10 with the update and rename method I noticed that the widevine certificate is L3 rather than L1 and I can't even watch Netflix because of sd crap. Is there a way to restore the widevine L1 while staying on A10?
After new year or 11.0.5.1 update, widevine certificate went from L1 to L3. I never unlocked, rooted or modded my phone. Model is Oneplus 7 Pro GM1910 256gb. What is your widevine level?
Same for me, although I am not sure of the timing. Ever find a fix?
Try flashing latest OOS 11 image from MSM tool. Internet says it fixes the L3 issue.
Note:
1) Flashing ROM from MSM tool will wipe data so backup first.
2) The image necessarily needs to be Oxygen OS 11. Version 10 won't fix anything.
I have this issue as well. But I am living with it as I don't use Netflix stuffs. Let the community know if it fixes
I have a stock GM1917, running OSS 11.0.9.1.GM21AA. I've never unlocked bootloader, ironically because I didn't want to lose L1. I just download DRM Info and it reports Widevine L3.
What's up with that, and is there anything I can do about it? I'm thinking about rooting now that I can see that you can retain L1.
Try flashing latest OOS 11 image from MSM tool. Internet says it fixes the L3 issue.
Note:
1) Flashing ROM from MSM tool will wipe data so backup first.
2) The image necessarily needs to be Oxygen OS 11. Version 10 won't fix anything.
I have this issue as well. But I am living with it as I don't use Netflix stuffs. Let the community know if it fixes.
MSM flashing didn't help. Tried multiple times/versions, including before ever unlocking the bootloader for the first time. I think some of us just have a bad device that can't be fixed by MSM.
I have the same problem on my 7 pro (GM1911), Did anyone found any solution to this issue ?
Hello
I didn't use my tablet for 2 years but I launch it yesterday and reset it beause it was very low.
I'm on the last official firmware XEF, android 5.0.1 or 2
When I see on application mycanal (a TV OTT service in France) and the app DRM INFO, I have widevine L1.
But Netflix is in SD and say me I have widevine L3.
Prime Video is also in SD and Disney+ have an error 83 (I see that it only works on L1 device, so it considers me on L3 too).
Well ... I'm a little lost. What can I do ?
Do you (owners of the same tablet) have the same problem with widevine on official firmware ?
Is it possible to solve the issue without flashing a custom rom ?
If not, what custom rom can I choose ?
Thanks a lot.