The Android 11 update for Vivo V20 SE comes with software version PD2038CF_EX_A_1.70.6. You’ll have to download a big chunk of data, 3.59GB to be precise.  Android 11 brings features like chat bubbles, dedicated media playback widget, a separate conversation area, and security improvements like one-time permission. To update your Vivo V20 SE with the latest build, navigate to Settings -> System -> Software update -> Check for updates. [via]

Vivo V20 SE receiving Android 11 based Funtouch OS 11 update - 28