Firmware Notice: Speedlite EL-1, EL-5 and ST-E10

**Firmware Notice: Speedlite EL-1, EL-5, and ST-E10**

Canon has released new firmware updates for the Speedlite EL-1, EL-5, and ST-E10 transmitter. Although this is a small update, it could be very beneficial for anyone using these Speedlites.

**Firmware Versions:**
– EL-1: Version 1.1.0
– EL-5 and ST-E10: Version 1.2.0

This update improves wireless communication stability, enhancing the performance and reliability of your Speedlite units.

You can download the firmware update [here](#).

—

**Canon Speedlite EL-5**

—

**About the Author:**
Craig is the founder and editorial director of Canon Rumors. He has been writing about all things Canon for more than 17 years. When he’s not writing, Craig enjoys shooting professional basketball and traveling the world in search of his next wildlife adventure. The Canon EOS R1 is his camera of choice.
https://www.canonrumors.com/firmware-notice-speedlite-el-1-el-5-and-st-e10/