

Either sign into the MyHarmony software for Windows or Mac, or use the Harmony mobile app to opt-in and begin the installation. Once the update is available, getting this free, optional upgrade for your Harmony Ultimate Hub will be easy.Logitech takes our customers’ security seriously, and we work diligently to fix these kinds of issues as they.

Harmony Hub Firmware Update Fixes Vulnerabilities Logitech recently released a firmware update for Harmony hub-based remotes that addressed some security vulnerabilities brought to our attention by a third-party cyber security firm.
#MAC OS SIERRA LOGITECH HARMONY SOFTWARE FOR HARMONY 900 INSTALL#
Decline Accept Launch the Harmony Software and connect your remote to your Mac Additional guidance for OS X v10.12 (Sierra) If you are using Mac Sierra, some users have reported that the only way they were able to update their Harmony 900/1100 was to use the Harmony Software ver 7.8.1 and install the legacy Java 6 environment. Help Logitech personalize your experience, and improve its products and services, by collecting product diagnostic and usage data. Simply powerful control Receive emails about free updates for your Harmony remote, product announcements and promotions. Logitech Harmony remote controls are easy to setup, easy to use, support 270,000+ devices from 6,000+ brands. Again wait a little until the actual hub-firmware is shown on top. After that's done connect your Hub via USB-cable onto your PC.

If it's not 4.5.66 follow all steps shown on that page. Wait a little until the actual remote-firmware is shown on top. Software Version: N/A Last Update: On the Update Remote page select "Update Firmware" under section Harmony Ultimate (4.x). And, depending on your remote model you can add Favorite Channels, create button macros or sequences, change your icons and further customize your Harmony remote.
