HTC One M7
HTC has released Android 4.4.3 update for One M7.HTC

HTC has begun seeding Android 4.4.3 KitKat software update for the original HTC One M7.

The OTA update weighing in at 556.12MB bumps the build number of the One M7 to 6.09.401.5. The update contains important enhancements and bug fixes.

The most significant feature of this update is Android 4.4.3, which is as confirmed by Mo Versi, vice president and product management at HTC, contains the security fixes from Android 4.4.4.

HTC One M7

The 6.09.401.5 build adds OpenSSL security and updates for several features, including Camera, Gallery and HTC Sync Manager.

System improvements

Android 4.4.3

OpenSSL security improvement

Application updates

Camera

Gallery (Image Match)

HTC Sync Manager

The update is currently seeding in various parts of Europe, reports XDA. To grab the OTA update, manually navigate to Settings>> About phone>> Software update>> Check now. The roll-out will continue and take some time to reach other regions.

Renowned developer, LlabTooFeR has also confirmed the roll-out via Twitter.

Users having a compatible HTC One M7 units will not have to wait any more for the OTA as senior XDA member, TeHashX, has mirrored and shared the OTA download link. Below are the download links for 6.09.401.5 Android 4.4.3 update.

OTA links for HTC One Android 4.4.3: 6.09.401.5 [Alternate link]

Prior to the Android 4.4.3 for One M7, HTC released a similar software update for One M8 users last month.