ColorOS - OPPO 𝐀𝟗 𝟐𝟎𝟐𝟎 users in 𝐈𝐧𝐝𝐢𝐚 and 𝐈𝐧𝐝𝐨𝐧𝐞𝐬𝐢𝐚, you may now upgrade to the #OPPOColorOS11 Beta Version based on #Android11! Hurry up before quota runs out. Simply grab your version
OPPO A9 2020 | OPPO France
Oppo rolling out stable Android 11 (ColorOS 11) to users of the Oppo A9
Oppo ColorOS 11 : smartphones compatibles, nouveautés et nouvelle politique de mise à jour