HTCROM / FIRMWARE

How to Install 3.37.617.1 Android 9.0 Pie Update on HTC U11

Download HTC U11 Android 9.0 Pie: Version 3.37.617.1

DOWNLOAD:

HOW TO UPDATE:

  1. Download the ROM zip file
  2. Move it to your device storage.
  3. Now switch off your device
  4. Enter the device into recovery mode by holding the Power button and Volume Down button together.
  5. Now your device will be in Stock Recovery. Using volumes keys to scroll, go to Apply Updates.
  6. Now browse through the folders where you moved your firmware file. Select it by pressing the Power button.
  7. Confirm the installation. Wait while the system update installs. That’s it.

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