Forum Discussion
I am unable to order the free HDMI extensor cable from my.roku.com/HDMI. Every time I put my information and continue, it pops an error saying that they are unable to process my request right now. I looked in the forum and read that it may be an error with the browser, but I tried many different browser (chrome, edge and even firefox on troubleshooting mode) but it's always giving me the same error, and I'm making sure all the information is right, including the Serial Number on the back of the stick. I just received my Roku streaming stick 4K but I cannot plug it into my TV because of the HDMI position. What can I do to get the extended HDMI?
Cant order the extender - says to come back later. I need 2. Serial numbers are
- RokuKariza-D4 years agoRetired Moderator
Hi Jimj733
Thanks for bringing this to our attention.
I have passed along your information and concern to our Support team. I'd recommend keeping an eye on your email since they'll be reaching out to you from there.
Your patience and understanding are greatly appreciated.
All the best,
Kariza- EricBatdorf4 years agoNewbie
I also cannot claim mine I get the "We are unable to process your order at the moment. Please try again." message each time. My serial number is 2139A1438803. I'm not sure if this is where I should post this and the email with this roku account is not usable so if someone working replies it should be to either my phone number or at [personal information removed]
- RokuNimfa-C4 years agoRetired Moderator
Hi RThompson81 MCalca1706 kande000 Poohkie
Thanks for reaching out to the Roku community!
To claim a free HDMI extender, please ensure that you enter the serial number and not the device ID. We've noticed the information you provided is the Device ID. We would like to confirm, did you put the serial number of the device on the form?
For reference, here is how you can find the serial number from the Setting menu, go to Settings > System > About > Serial Number. Lastly, make sure to use the number "zero" instead of the letter "O" when inputting your serial number into the form.
Let us know if there's any difference after and we'll continue assisting you from there!
Regards,
Nimfa
- kande0004 years agoReel Rookie
Same as everybody else. Roku Streaming Stick+ SN: 23317A637753
Can you let me know when the problem is fixed?
Thanks
kande000
- speechles4 years agoRoku Guru


Roku, Thank you! Got my HDMI extender. This does work. Make sure to use the "My Linked devices" to find your serial number and use the exact same email to request the HDMI extender. Most of all. Good Luck! ^_^
Good news too. I no longer see that red "WARNING: Your Roku device is overheating" displaying on the screen all the time on the Samsung 4K TV. :)
- Jimj7334 years agoReel Rookie
Thanks to the Roku team for sending me the extenders. 👍👍