LG V20 (F800L,F800K and F800S)
South Korea variants of the LG V20 (F800L,F800K and F800S) Received the Android Oreo on
Sprint LG V20 LS997
31 Jul 2018, The Sprint LG V20 received the Android Oreo update. The update is version LS99720a and includes Android security patch dated July 1st, 2018.
The Update is available via FOTA only, So we can not get the stock android 8.0 kdz firmware for Sprint LG V20 LS997.
After the Oreo Update via FOTA, You can use LG UP to dump the firmware as back up.
International LG V20 Dual (H990DS)
LG is still testing the android oreo firmware (v19a) for the LG V20 DUAL H990DS (LGH990ds-AT-V19a-AME-JUL-26-2018)
The firmware is now version v19a, The Update should be available soon as software version H990DS20A
Stock kdz firmware will be available too when LG release the oreo Update
All LG V20 variants in below table will receive the Oreo Update, According to Android Enterprise website.