This page may contain affiliate links that pay me a small commission. There is no cost to you. You can review the affiliate statement at the very bottom of this page if you want more information. As an Amazon affiliate Canon Camera Geek may earn a small commission from qualifying purchases, at NO added cost to you.


Camera 50mm RF Lens Connection Issue

by Eduardo P
(Portland, OR )

Canon EOS R Camera

Canon EOS R Camera

I have a new EOS R camera. The other day I bought a RF 50 mm f/1.8 STM standard Prime Lens. And when I place is on my camera it is telling me " Attached Lens may not work Properly because it is not supported by the camera firmware. Please see lens manual or canon website for details". What do I do?

Hi Eduardo P,

Sorry that you're having problems with getting your Canon RF 50mm lens to work with your EOS R. As a new cmaera buyer you should not have to deal with such problems. I know it's frustrating. Sometimes firmware needs to be updated on your camera because new issues arise or new lenses are introduced after your camera was initially programmed.

How to Fix EOS R Connection issues


1. Call Canon directly. I've found that talking to a real person on the phone is the best way to go if you can.
2. Go to the Canon website and see instructions for updating the firmware.

Good Luck,
Bruce

Canon 50mm lenses
Canon Mirrorless

Click here to post comments

Join in and write your own page! It's easy to do. How? Simply click here to return to Ask The Canon Geek.


Author Bruce Lovelace
Bruce Lovelace Signature

Bruce Lovelace is the publisher of Canon Camera Geek. Read more about him on the About Page. He also publishes how to articles and camera gear reviews at the Photography Tips website.

View some of Bruce's photos on Instagram  and Flickr  Join the tribe of followers on YouTube. Bruce also runs photo workshops and provides 1 on 1 digital photography coaching.

Canon Geek on Google My Business


You might like these






Search for articles on this Site:


Recent Articles

  1. Canon R6 Mark II FAQ. Answers To All of Your Canon R6 M2 Questions

    Sep 01, 25 07:51 AM

    R6 M2 Alcyon Fall
    There's a lot you can easily learn about Canon's mirrorless R6 Mark II camera. Get your questions answered in this R6 Mark II FAQ

    Read More

  2. Canon G1X Sensor Size. What Are The Specs on The Canon G1X Sensor

    Aug 26, 25 11:39 AM

    Canon Camera Sensor Sizes
    Here is a comparison of the Canon G1X sensor size with the rest of the "G" series Canon cameras

    Read More

  3. Macro Photography With the Canon G1X Mark II- G1X Close-up Flowers

    Aug 26, 25 11:24 AM

    Macro Photo of yellow flower taken qith G1X Mark II Camera
    Use these helpful tips for your macro photography with the Canon G1X Mark II and its re-designed lens. Here are the sample close up photos of flowers

    Read More

  4. Canon 5D Mark iii Replacement. After the 5D Mark IV, What Will Be Next

    Aug 20, 25 07:29 AM

    5d Mark III and replacement
    what is going to be the most attractive Canon 5D Mark III Replacement? Read this:

    Read More

  5. Best Canon Speedlites For Beginners. How To Pick The Right Canon Flash

    Aug 19, 25 11:39 AM

    Bruce Speedlite collection
    So which Canon Speedlite would be right for you? Find out the best Canon Speedlites for beginners. This post will help you choose the right Canon flash for you.

    Read More



Sign up for a monthly update

Enter Your E-mail Address
Enter Your First Name
Then

Don't worry — your e-mail address is totally secure.
I promise to use it only to send you Canon Geek Newsletter.