Disable your mobile advertising ID (see instructions for iPhone/Android). Apple and Google assign unique advertising IDs to each of their phones. Location data brokers use these advertising IDs to stitch together the information they collect about you from different apps.
New AI software includes a formal launch of Essential Search, able to scour the entire device for information, images, documents, apps and more. The 4a series include the first Nothing devices to include cloud access for the still useful Essential Space app, housing your voice notes, screengrabs, text notes, and more. This means, hopefully, I can transition everything across from my Nothing Phone 3. (Or even between the Phone 4a and 4a Pro.)
，更多细节参见爱思助手
Carry propagation — threading carry information across positions
Basically, in software there are just two ways of debugging: logging and debuggers.
第一次路由时，getEvaluatedBindingsForChannelAccount 遍历所有 Binding，过滤出属于当前 channel + accountId 的子集，缓存起来。后续同渠道同账号的消息直接取缓存，不再全量遍历。