Back in November Asus unveiled its official Android 13 update timeline, and the first device slated to get it was the Zenfone 9, which was supposed to receive the new software in December. That has now happened today, with multiple reports coming in from Zenfone 9 owners from a bunch of countries over on Reddit. We can also confirm that the rollout is underway, as one of our review units has already been updated. Unlike other companies, Asus stages its rollouts by serial number, not by country or territory, so it's basically all luck of the draw - you can't really anticipate when yours...
Source: https://www.gsmarena.com/asus_zenfone_9_is_now_receiving_the_android_13_update-news-56811.php
