hi，Macros support only infrared devices but not Bluetooth devices. A maximum of 10 macros can be created for an infrared device. You can change the different HDMI of your device using the key assignment I took 2 videos for you, hope it can help you better know U1. 1How to Create Macro Function https://youtu.be/sohArzrBAMc 2.how to Reassign Function https://youtu.be/HTKHJ2psmJ0

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X1 Remote is coming!!! Sofabaton x1 comes with a wireless hub,ultra-universal remote control for all your entertainment and home devices. Eliminate clutter and enjoy convenient control. Compatible with500000+ devices and with the customized activities feature. More versatile, more powerful. Sofabaton X1 is now LIVE on Kickstarter launch day special price of $94 after50% OFF is very limited. This is the LOWEST we will ever offer the Sofabaton X1. First come, first served! And don't forget the FREE Shipping is only available for the first 48 Hrs after the Campaign Launch. Hurry up &grab it now! (Free shipping policy End up at 08/27/2021 11:59 PM PDT) Grab Yours Now：https://www.kickstarter.com/projects/sofabaton/sofabaton-x1?ref=b9gs8j -------------------------------------------------------------------- U1 is currently on promotion for only US$39.99! ! ! https://www.amazon.com/s?k=universal+remote&ref=nb_sb_noss&field-asin=B08FXK18BY

X1 Remote is coming!!! Sofabaton x1 comes with a wireless hub,ultra-universal remote control for all your entertainment and home devices. Eliminate clutter and enjoy convenient control. Compatible with500000+ devices and with the customized activities feature. More versatile, more powerful. Sofabaton X1 is now LIVE on Kickstarter launch day special price of $94 after50% OFF is very limited. This is the LOWEST we will ever offer the Sofabaton X1. First come, first served! And don't forget the FREE Shipping is only available for the first 48 Hrs after the Campaign Launch. Hurry up &grab it now! (Free shipping policy End up at 08/27/2021 11:59 PM PDT) Grab Yours Now：https://www.kickstarter.com/projects/sofabaton/sofabaton-x1?ref=b9gs8j -------------------------------------------------------------------- U1 is currently on promotion for only US$39.99! ! ! https://www.amazon.com/s?k=universal+remote&ref=nb_sb_noss&field-asin=B08FXK18BY

X1 Remote is coming!!! Sofabaton x1 comes with a wireless hub,ultra-universal remote control for all your entertainment and home devices. Eliminate clutter and enjoy convenient control. Compatible with500000+ devices and with the customized activities feature. More versatile, more powerful. Sofabaton X1 is now LIVE on Kickstarter launch day special price of $94 after50% OFF is very limited. This is the LOWEST we will ever offer the Sofabaton X1. First come, first served! And don't forget the FREE Shipping is only available for the first 48 Hrs after the Campaign Launch. Hurry up &grab it now! (Free shipping policy End up at 08/27/2021 11:59 PM PDT) Grab Yours Now：https://www.kickstarter.com/projects/sofabaton/sofabaton-x1?ref=b9gs8j -------------------------------------------------------------------- U1 is currently on promotion for only US$39.99! ! ! https://www.amazon.com/s?k=universal+remote&ref=nb_sb_noss&field-asin=B08FXK18BY

X1 Remote is coming!!! Sofabaton x1 comes with a wireless hub,ultra-universal remote control for all your entertainment and home devices. Eliminate clutter and enjoy convenient control. Compatible with500000+ devices and with the customized activities feature. More versatile, more powerful. Sofabaton X1 is now LIVE on Kickstarter launch day special price of $94 after50% OFF is very limited. This is the LOWEST we will ever offer the Sofabaton X1. First come, first served! And don't forget the FREE Shipping is only available for the first 48 Hrs after the Campaign Launch. Hurry up &grab it now! (Free shipping policy End up at 08/27/2021 11:59 PM PDT) Grab Yours Now：https://www.kickstarter.com/projects/sofabaton/sofabaton-x1?ref=b9gs8j -------------------------------------------------------------------- U1 is currently on promotion for only US$39.99! ! ! https://www.amazon.com/s?k=universal+remote&ref=nb_sb_noss&field-asin=B08FXK18BY

X1 Remote is coming!!! Sofabaton x1 comes with a wireless hub,ultra-universal remote control for all your entertainment and home devices. Eliminate clutter and enjoy convenient control. Compatible with500000+ devices and with the customized activities feature. More versatile, more powerful. Sofabaton X1 is now LIVE on Kickstarter launch day special price of $94 after50% OFF is very limited. This is the LOWEST we will ever offer the Sofabaton X1. First come, first served! And don't forget the FREE Shipping is only available for the first 48 Hrs after the Campaign Launch. Hurry up &grab it now! (Free shipping policy End up at 08/27/2021 11:59 PM PDT) Grab Yours Now：https://www.kickstarter.com/projects/sofabaton/sofabaton-x1?ref=b9gs8j -------------------------------------------------------------------- U1 is currently on promotion for only US$39.99! ! ! https://www.amazon.com/s?k=universal+remote&ref=nb_sb_noss&field-asin=B08FXK18BY

X1 Remote is coming!!! Sofabaton x1 comes with a wireless hub,ultra-universal remote control for all your entertainment and home devices. Eliminate clutter and enjoy convenient control. Compatible with500000+ devices and with the customized activities feature. More versatile, more powerful. Sofabaton X1 is now LIVE on Kickstarter launch day special price of $94 after50% OFF is very limited. This is the LOWEST we will ever offer the Sofabaton X1. First come, first served! And don't forget the FREE Shipping is only available for the first 48 Hrs after the Campaign Launch. Hurry up &grab it now! (Free shipping policy End up at 08/27/2021 11:59 PM PDT) Grab Yours Now：https://www.kickstarter.com/projects/sofabaton/sofabaton-x1?ref=b9gs8j -------------------------------------------------------------------- U1 is currently on promotion for only US$39.99! ! ! https://www.amazon.com/s?k=universal+remote&ref=nb_sb_noss&field-asin=B08FXK18BY

X1 Remote is coming!!! Sofabaton x1 comes with a wireless hub,ultra-universal remote control for all your entertainment and home devices. Eliminate clutter and enjoy convenient control. Compatible with500000+ devices and with the customized activities feature. More versatile, more powerful. Sofabaton X1 is now LIVE on Kickstarter launch day special price of $94 after50% OFF is very limited. This is the LOWEST we will ever offer the Sofabaton X1. First come, first served! And don't forget the FREE Shipping is only available for the first 48 Hrs after the Campaign Launch. Hurry up &grab it now! (Free shipping policy End up at 08/27/2021 11:59 PM PDT) Grab Yours Now：https://www.kickstarter.com/projects/sofabaton/sofabaton-x1?ref=b9gs8j -------------------------------------------------------------------- U1 is currently on promotion for only US$39.99! ! ! https://www.amazon.com/s?k=universal+remote&ref=nb_sb_noss&field-asin=B08FXK18BY

X1 Remote is coming!!! Sofabaton x1 comes with a wireless hub,ultra-universal remote control for all your entertainment and home devices. Eliminate clutter and enjoy convenient control. Compatible with500000+ devices and with the customized activities feature. More versatile, more powerful. Sofabaton X1 is now LIVE on Kickstarter launch day special price of $94 after50% OFF is very limited. This is the LOWEST we will ever offer the Sofabaton X1. First come, first served! And don't forget the FREE Shipping is only available for the first 48 Hrs after the Campaign Launch. Hurry up &grab it now! (Free shipping policy End up at 08/27/2021 11:59 PM PDT) Grab Yours Now：https://www.kickstarter.com/projects/sofabaton/sofabaton-x1?ref=b9gs8j -------------------------------------------------------------------- U1 is currently on promotion for only US$39.99! ! ! https://www.amazon.com/s?k=universal+remote&ref=nb_sb_noss&field-asin=B08FXK18BY