Install Android Wear December Security Update M1D64T and Developer Preview 4 NVF41U for LG, Sony, Huawei, Asus Smartwatch

Download Android Wear December Security Update M1D64T and Developer Preview 4 NVF41U

Smartwatch is another project included into the wearable Android technology. Several Smartwatches from various brands like Sony Smartwatch 3, Samsung Gear, Asus ZenWatch, Huawei Watch, LG Watch Urbane and much more run on the Android OS and are regularly updated. Earlier we have brought to you the latest Android 6.0.1 Marshmallow update for all the Smartwatches. However now, Google has released the December 1, Security patch update for Android Wear. The first device to receive this update is the Sony Smartwatch 3 with build number M1D64T.

On the other hand, the LGE Watch Urbane 2 and Huawei Watch have been receiving the Android Wear 2.0 Developer Preview 4 for which, we have already listed the factory image download links below. In this post, we have listed the DP 4 with firmware build number NVF41U. Although Android 7.0 Nougat is now available, both the Android Wear 2.0 and December 1 security update are still based on the Android 6.0.1 Marshmallow.

Grab the latest December 1, OTA updates with firmware build number M1D64T and the Android Wear 2.0 latest factory image files from below. Not much is known about the update at this moment but we will keep updating this post as we receive more OTA download links.

Download Android Wear 2.0 Developer Preview 4 Factory Images

Preview image for LGE Watch Urbane 2nd Edition

Type of LGE Watch Urbane 2nd Edition image Download/Checksums
Preview image for testing nemo-nvf41u-factory-e269c504.tgz
MD5: 1fdc92abde335cdaab107ddae39c676c
SHA-1: e269c504d08f2671be4f6a5195297fb88b000aaa
Non-preview image (for after testing) nemo-mfd18l-factory-3faf6f2d.tgz
MD5: f3a0090c0e99da82ad095b5d2a9acc6d
SHA-1: 3faf6f2d7f422a17a5f6c54cf5e1d2c5622689b0

Preview image for Huawei Watch

Type of Huawei Watch image Download/Checksums
Preview image for testing sturgeon-nvf41u-factory-fb1f3790.tgz
MD5: 870a181a54c5052f4a2244c920350641
SHA-1: fb1f3790746563656f88f04009298463f54e46c6
Non-preview image (for after testing) sturgeon-m6e69f-factory-e659286a.tgz
MD5: 12ce6cb0b0e43b67ea46a886eae052ae
SHA-1: e659286aa9004f4555a476ede4e8b690f56cfefd

See how to install Android Wear 2.0 Developer Preview 4 from this tutorial: Download and install Android Wear 2.0 Preview onto your smart watch. Download latest files from above and follow th instructions. You may also like to visit the source from Google Developer page.

Download Android Smartwatch official OTA updates up to December 1, 2016

December 1 OTA for Sony SmartWatch 3 M1D64T

Previous M1D63X

Previous M1D63G 

OTA for Huawei Watch M9E41Y December 1

  • Huawei Watch M9E41Y Update → Coming Soon..

OTA for Moto 360 Previous

  •  Moto 360 OTA Update → Download link

OTA for ASUS ZenWatch (WI500Q/WI501Q)

  • Asus Zenwatch 2 November OTA  → Download link
  • Asus Zenwatch 1 Download
  • More Asus Zenwatch OTA Update → Download link

You may also like:

Sony SmartWatch 3 M1D64T screenshots

December 1 OTA for Sony SmartWatch 3 M1D64T December 1 OTA for Sony SmartWatch 3 M1D64T

How to install the Android Wear December 1 Security OTA update?

A detailed tutorial on how to update your Android Wear using the OTA images is already available. You will need t setup ADB and fastboot on your PC, Mac, or Linux machine. Later use the command “adb sideload <filename>.<extension>”. For a detailed tutorial, grab the OTA from the download section and head over to this page: How to install Android Wear Marshmallow OTA SmartWatch? Please like, share, and subscribe Android Sage on social media. For queries, comment down below.

Thnks to: romcio47, alex6600,


Discover more from Android Sage

Subscribe to get the latest posts sent to your email.

AndroidSage Comment Policy

We welcome relevant and respectful comments. Off-topic or abusive comments will be removed. By clicking the Comment Button you accept our Privacy Policy.