Netflix SD only | Widevine downgraded to L3 - After 15.5.5 OTA
Somehow I lucked out and kept Widevine L1 functionality (that allows you to watch Netflix in HD while rooted) when unlocking my bootloader. (7 Pro) : r/ oneplus
What is Widevine L1? Why Mobile Brands are having Issues with it? -
Widevine L3 - Will it return to L1 after relock, or is there any way to have L1 on custom ROMs?