UpdateEngine doesn't send an initial notification to bound client
if the last status is not known, so clear the preference when we
detect that the device has been rebooted.
Change-Id: Ib15dff5fa8ac9ec07a68018a83683cc561fd3e85
* To allow transitions from e.g. variant->unified build
* Example process, using klteusc->klte as the example:
- Set ro.updater.next_device to klte in klteusc's tree
- Wait for build to roll out with ro.updater.next_device
- Pull klteusc from build roster
Change-Id: I3c70d54de3f9e036cd8700edc4ee0b11093740d2
On encrypted devices, uncrypt modifies the zip so that it can be
read without mounting the filesystem. Instead of installing the zip
downloaded, create a copy of it which will be deleted. This will
allow to re-install the zip multiple times or export it after
installing it.
