The update brings the latest security patch to the device which improves the system security. It also enhances the performance and stability of the device. As per the earlier reports, the update is currently being rolled in some regions via OTA (Over-the-air). Just like any other update, it has been rolled out in a phased manner, so it may take up to a few days for the update to be available on all handsets.
Update Version:
EMUI 9.1.0.268 bumps from 9.1.0.266 → 9.1.0.268
Changes:
Integrates November security patch 2020
Manual OTA Update Guide
[via]