Send the following on WhatsApp
Continue to ChatDownload and Install Android P Beta on Vivo X21 and Vivo X21 UD https://www.stechguide.com/install-android-p-beta-on-vivo-x21-and-vivo-x21-ud/
Download and Install Android P Beta on Vivo X21 and Vivo X21 UD https://www.stechguide.com/install-android-p-beta-on-vivo-x21-and-vivo-x21-ud/