Download Stock Oreo 2.15.531.6 RUU for T-Mobile HTC U11 Life [Tutorial]

T-Mobile released official Android 8.0 Oreo 2.15.531.6 update for HTC U11 Life last month. We had posted a brief news on that, well today the official Android 8.0 Oreo 2.15.531.6 RUU file is available for T-Mobile HTC U11+. In this tutorial we have discussed the complete process to download and install Android 8.0 Oreo 2.15.531.6 RUU on T-Mobile HTC U11 Life. This guide is helpful for all those users who are facing issues in getting the Oreo OTA on their device, all you need to do is just grab the Oreo RUU from the link below and install it manually.

Download Android 8.0 Oreo 2.15.531.6 RUU for T-Mobile HTC U11 Life

The Oreo update for T-Mobile HTC U11 Life arrives as build 2.15.531.6, which is now live for the major European regions. Being a major update the Oreo update for HTC U11 plus weighs more then 1.9GB so you need to manage a working internet connection download the update.

The Android 8.0 stock Oreo 2.15.531.6 update for T-Mobile HTC U11 Life brings multiple new features including Picture-in-picture, Autofill, optimized battery usage, other goodies of Oreo update includes features like Notification Dots, Notification channels, Android Instant Apps and latest security patches to enhance the security of the device.

Process to install Android 8.0 Oreo 2.15.531.6 RUU on T-Mobile HTC U11 Life

Before going ahead prepare for the following things:

Install latest HTC USB drivers on PC by following this guide

Charge your device to minimum 70% to avoid shut down during the installation process.

Make sure your device is not rooted with stock recovery installed on it.


Download Android 8.0 Oreo RUU from the link below.

The firmware is in .exe just connect your device to PC in fastboot mode.

Now run the .exe file on the computer and wait for the process to complete.

Download section:

Download Oreo 2.15.531.6 OTA for T-Mobile HTC U11 Life. Direct download (Size 1.9GB)

Give us your feedback if you have successfully updated your device.


A Software Engineer by profession but a full time blogger. I am a passionate blogger who love to hang around modern gadgets and write latest news from the technology world.

%d bloggers like this: