Essential have released a software update for their Essential Phone. The update is a minor one and is around 175MB in size.
Included in the software update is the September security patch for Android from Google.This is Google’s latest security patch that fixes a number of vulnerabilities in their Android OS.
The update should be available for your Essential Phone as of know, it has been released as an over the air update. You can check to see if it is available for your device by going to Settings > About Phone > System updates.
If you receive the update on your Essential Phone, please leave a comment below and let us know. If you notice anything else in the update let us know.
Source Droid Life