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The September 2017 Security Patch should have been released already. But due to some reasons, Google has delayed the upcoming monthly security update. The reason for the delay could be the release of a new stable Android 8.0.0 Oreo firmware update for Google Pixel and Nexus phone. Under the AOSP project, Google released 3 sets of monthly updates. One for the latest Android 8.0 Oreo, another for 7.1 Nougat, and finally the Marshmallow. Today, the Google Pixel XL device is receiving the September 2017 security patch OTA.

The first Google devices to receive the September 2017 Security Patch are the Unlocked Pixel XL 128 GB on AT&T and Verizon. That means, the US carriers shall receive the OTA update before the global roll out. The international variant of Pixel, Pixel XL, Nexus 6P, and Nexus 5X may receive the next security patch as soon as today. So stay tuned as we will list the update here.

The OTA update for AT&T Pixel XL brings the firmware build number OPR3.170623.007 dated September 5th 2017 level based on Android 8.0.0 Oreo. This an upgrade over the previous OPR6.170623.012 August 5th 2017 8.0.0 Patch.

This September OTA update comes in a very small OTA package. It weight about 50.61 MB in size. The changelog states the following.

This update fixes critical bugs and improves the performance and stability of your Pixel XL. If you download updates over the cellular network or while roaming, additional charges may apply. Update size 50.6 MB

Note: Google Pixel XL users have reported that the OTA notification shows that it is based on Android 7.1.2 Nougat, whereas the Pixel devices are already running 8.0.0 Oreo. However, upon update, the Android version is based on 8.0.0 Oreo and September 2017 security patch level. So it could be an error from Google’s side.

Download Google Pixel (XL) September 2017 Security Patch OTA update

One of the users for Google Pixel XL have managed to capture the latest OTA update from the LogCat file. September 2017 security patch.

AT&T Google Pixel XL 128 GB | OTA Download | google_marlin_marlin

Verizon carrier Pixel XL | OTA download |
8.0.0/OPR3.170623.007 from 8.0.0/OPR6.170623.012

Android 8.0 – Oreo for Pixel XL

Android 8.0 – Oreo for Pixel

Soon the official factory images for September 2017 Security Patch will show up. Also, download OTA update image from above and install it via ADB sideload method.

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