Can a developer answer a few questions?


i'm curious happens when start app on phone (assuming watch 1.x app, not 1 runs on phone itself).

watch app developer, , if can explain steps happen when tap app? example, first thing happens generic progress display appears few seconds. what's happening @ stage?

app starts has own progress display, presumably fetching data somewhere. why didn't happen earlier?

fact bluetooth causing slowness of apple watch, or lack of compute power? find latter bit difficult believe, latter seems plausible.

how app start? notice bbc news app starts quicker other apps, example. voodoo using?
 

i'm not sure developers able answer question detail. apple documents basic startup sequences of apps , apps watch extensions, developers have lot of freedom in how efficient make code @ app initialization.

ios can display generic startup screen, suspect varies size of app , how busy phone @ time, i'm not sure apple documents this. there have been changes how works on time, more recent apps can launch image (like splash screen) earlier in process. developers can use make there app appear start earlier, although may still have same amount of work do.

this when app in control , can start putting it's own graphics. it's app specific , relates how efficient app developers make app. loading 1 image local app install, pulling images on network, setting data game, buggy , going slow...

can read of apple's basic documentation here: https://developer.apple.com/library...ingguide/theapplifecycle/theapplifecycle.html

stuff pretty public, unless pre-release. don't give hard info performance, seems asking.

it depends on bunch of things, i'd how app written , how lightweight during startup process. watch increases effects of startup, has less resources , bluetooth connection, in-efficient apps worse running in watch environment.
 


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