There’s an update step that shows “Optimizing apps” during installing a system update normally. It takes a while.
- What does it do?
- Is this step skipped when flashing a full OTA via adb sideload?
- Is there any difference in regards to the effect of “Optimizing apps” between the regular system update process and full OTA flashing?
It does it post reboot in both cases.
I don’t know why OTAs are so slow to install. Maybe it’s slow to conserve battery or not affect phone performance too much? No idea.
It does the same thing in the end.