HTC rolling out Android 6.0 Marshmallow updates for HTC One M8 in UK while HTC One M9 to follow shortly. The Marshmallow update for HTC One M8/M9 is rolling out via OTA, HTC has officially announced via UK twitter account that users of HTC One M8 in UK will receive the update notification anytime soon within next 48 hours. The Marshmallow update for HTC One M8 seems to be over 1GB in size and includes multiple latest features inside it including Doze Battery Optimization and HTC own tweaks and apps etc.
The Android 6.0 Marshmallow OTA update for HTC One M8/M9 is rolling out in batches in the first batch HTC One M8 will receive the Marshmallow update while Marshmallow for HTC One M9 will be announced later. Just go ahead and check the Over The Air update by following the below mentioned procedure.
How to update HTC One M8/M9 to Stock Android 6.0 Marshmallow
This is the first and preferably the most easiest method to update your device, you can use your device to download the firmware file if available and then the device will ask you to install the updates now or later. To check whether your device is eligible for OTA Firmware update, unlock your device & navigate to
Settings >> About device >> Software update >> Check for updates
This will require a working internet connection to connect to the Sony servers. You will receive a notification about the latest firmware availability click install to flash the firmware or tap install later to flash the latest update anytime later.
Note: The Android 6.0 Marshmallow firmware for HTC One M8/M9 update link will soon be available as a flashable file and there you will be able to install it manually, this method would be helpful if you are not getting the OTA notification.
That’s it! If you have successfully updated your HTC One M8/M9 via OTA procedure, let us know or if you have any query contact us by posting your opinion in the below provided comment box.