Find and update the software version on your HTC One M9. Software Updates - HTC One M9. Software updates may be released in stages and can take several days for delivery. If prompted that an update is available, follow the onscreen instructions to complete the installation. Check the current device software: Check the software version. Body-worn accessories that do not meet these specifications may not ensure. On your old Android phone, download the HTC Transfer Tool and use it to transfer. Visit www.htc.com/us/go/htc-software-updates/ for news and details about.

And devices received official Android 6.0 Marshmallow firmware from the manufacturer last month. HTC releases firmware updates in the form of large RUU files. The files weigh nearly 2 GB. However, the installation is pretty simple as compared to other devices from various manufacturers.

Here, we have listed the latest RUU file for the HTC One M9 device and is a maintenance release from HTC that also incorporates the latest Marshmallow firmware. This software upgrade comes in the form of two sequential updates. The first update will install software version 2.11.617.180, which does not include the Android OS upgrades. The following update will install software version 3.35.617.12, which includes the changes to the Android OS. Before you proceed, please confirm that this software upgrade to 3.35.617.12 is a newer version than what is currently loaded on your device. If it is the same version, there is no need to reload the software.

Navigate to the Home screen, then tap All apps > Settings > About and locate the Software information. If your Software number is less than 3.35.617.12, you should proceed with the upgrade. Take a look at the official to know more about the update, changelog, and installation instructions. Download • Latest RUU File for HTC One M9 — [2.14 GB] Backup Apps and Data This process wipes all of your data. Hence, a backup is highly recommended.

Make sure you backup your system, data, etc. It will be helpful in case anything goes wrong. Prerequisites • This guide is compatible with various HTC One M9 device. • Do this if you use Method 2 or 3. Set up on your computer.

You can download the full Android SDK from, or get the quick ADB and Fastboot installer from. For Mac or Linux OS,. You may also like HTC Fastboot tool for the HTC devices. • Install on your computer.

• Open Settings> Developer options and enable on your device. Refinance rumah bank rakyat jalan silang. • Go to Developer options and enable Allow OEM unlock, if such an option is available. Method 1: Restore HTC One M9 to Official Marshmallow Firmware with RUU.EXE File If you have the RUU.EXE file, then the above methods won’t work for you and the flash process will be comparatively easy. The zip files have been extracted from the RUU.zip files. To go through this process successfully, make sure you have the latest HTC drivers or the HTC Sync installed. Connect your phone to your computer and launch the RUU.EXE file. Follow instruction from the RUU program.

Listed below are the alternative methods to install the RUU files. However, you will need the RUU.zip file for that purpose. Once the zip file is available, go through the two methods below and it should update your device in no time. Method 2: Restore HTC One M9 to Official Marshmallow Firmware with Fastboot • Download the RUU zip file. You don’t need to extract the file. Just transfer the file to your PC where you can easily locate it.

• Make sure you have setup ADB and Fastboot on your PC. Also, accept Always allow from this computer when you plug in the device for the first time to enable USB Debugging. • Now power off your device and unplug it from your PC. • Boot into the Bootloader or Fastboot mode. To do so, turn off your device and then press and hold volume down + the power button simultaneously for a few seconds. When you see the bootloader screen, connect your device to the PC using a USB cable.(Choose Fastboot if option is available) For an alternative method look at the end of method 1. • Navigate to the location where you have placed the RUU file. Rename the recovery file to a simple one, like htc_am9_ruu.img.