Apple named eight cases where the Always-On Display feature is disabled on the iPhone 14 Pro and 14 Pro Max:
▪️ iPhone is down
▪️ Mode enabled Do not disturb
▪️ iPhone is in a bag or pocket
▪️ Power saving mode activated
▪️ iPhone connection to CarPlay
▪️ Continuity camera used
▪️ iPhone visited that the owner moved away from it with Apple Watch
▪️ Haven’t used iPhone for some time
The last scenario is the most interesting, because the iPhone 14 Pro can remember “activity patterns” and, depending on them, control the Always-On Display.
operation Always on display is enabled by default for all iPhone 14 Pro. This smartphone chip reduces the screen speed to 1Hz and uses the maximum power of multiple co-processors in the A16 Bionic for accumulation.
Source: Iphones RU