Back in October, vivo published a list of its devices that were eligible to receive the update to Funtouch OS 14 based on Android 14. The V23 was right there, slated to get its tasty treat from mid-March 2024. Well, guess what? It's mid-March 2024, and the update is now rolling out, right on schedule. Please do note it arrives over-the-air as a whopping 5.5GB download, so make sure you have enough room for it before you start the process. Once you've installed the update, your V23 will be on build PD2167DF_EX_A_14.2.10.3.W30. You're also getting the March 1, 2024 security patch...
Source: https://www.gsmarena.com/vivo_v23_receives_android_14_update-news-62012.php