Android pushed 2017-07 security patch,the system (Pure Z rom) have downloaded it .
my phone has been root and used TWRP instead of official recovery.
i reboot phone to TWRP,where was the file?
how to update it ?or i must flash the latest rom(version 9.0)?
Current latest version is v9.0 ( July Update )
you can seen PureZ ROM.zip on your File Explorer's Download folder.
*Backup your important Data
Reboot to TWRP Recovery
• Wipe System, Data
• Factory Reset
• Wipe cache and dalvik cache
• Flash PureZ ROM Zip ( You can seen on Download folder )
Sent from my Google Nexus 5X using XDA Labs
Sorry bro, tried the ROM again and whenever I update the Google App to the latest version in the US (7.6.xx.xx) the "OK, Google" voice trigger stops working. If I used the built in ROM version that is 6.x it works fine. Maybe because you had it bundled in the System image that when we update there are now 2 versions of it running? Other ROMs don't bundle Gapps with their ROMs.
ALL SYSTEM apps have multiple versions because the default app just sticks around. the update is copied to /data/app folder instead taking up ever more memory and storage space. You could delete the /System app by going into TWRP and use file manager and go to /system/priv-app and enter the app folder and selected delete. Then install the google versions of the app so there is no duplicates. Some apps do not work as system apps and some apps do not work as user apps. I updated many system apps and had no trouble. ok google also works fine. This might be related to something else.
Maybe a build.prop is not set the way they are expecting for it in the US? The phone I have is an RMA replacement from Google. The retail one I bought when it was launched died. They sent me an RMA that had Google Fi preinstalled, so I'm thinking this is a Fi phone but does it actually matter software wise? Unless of course they new keep a DB of serial numbers from Fi and expect something different. If that is the case, then other ROMs won't work either, but I have no issues with PureNexus...
Mine is international version and no problems. Project Fi is just an app. Although it can only work in the US. I have it disabled. I think it is a system app that is also in purez. I dont see an app to use it. Why any of that would affect voice recognization? Did you try removing the google app in /system? Apps2sd has a backup/restore apps/sd card feature which lets you move updates into /system. If you cant figure out the app name of the program. I would just use TWRP and delete the directory in /system and install from playstore.
When you say it dont work, what dont work exactly and where? I press the O in the middle bottom of the screen to bring it up. Some others want to use it on the lock screen and when it is asleep etc.
I don't have plan to update for O Preview Versions. ( current - ODP4 )