I too am having this same issue. Hopefully there is an easy fix.

The volume on my maps and texts and when I ask Sire to do something is very low.  When I turn up the volume while Siri is speaking or while the maps are giving directions, as soon as Siri end ...

I would like to verify the display resolution of my recently installed 4Runner conversion kit that it is 1920x720 on 9.2 in screen according to your website. FYI I have the latest revision with big...

@Craig They are available through the unit Over the Air.  If you go to the Settings, I believe it's called System Version and you can press the MCU and chose version 148 and install it.

I've also noticed if you press the physical HVAC off button on the Hamilton unit - only the front HVAC will turn off. The rear HVAC stays on even though the light turns off for the "Rear" button. I...

Running iOS 26 and CarPlay on my Hamilton unit and I'm finding with "Smart Display Zoom" everything is kinda tiny. Anyone else noticing the same? Not sure if it's a bug with CarPlay or just the way...

How do we get these updates installed on our units?

Yes - I had the same question and they told me to purchase the 360 version or my front and side cam would not work. 360 version includes additional hardware box.

There is currently NO way to adjust it from the Android screen.  You have to hold the home button to go back to the Lexus screen, and then press one of the TEMP dials and it will bring up the ...

If you go to the CP Link screen, there are three buttons on the bottom right. The leftmost of the three lets you switch from CarPlay/Android Auto mode to Mirror mode. You have to stop your phone fr...

@Dave how do we know which version of Android we have on our devices?

Is there a way to adjust the rear climate control (temp, speed, location) from the new screen/buttons? Surely I'm missing a step and don't have to physically reach behind and adjust the rear consol...

@Jesus Diaz yes I was finally able to update it using the OS app. Odd design for sure. Thanks for all the advice.

I installed my premium upgrade unit last week, tried my remote start this morning and the lights flash but it won't start anymore. I see "intelligent lock and key start" in Car Settings but it won'...

I have a 2012 RX350 but come to find out, Lexus used 2011 parts in it. (Mouse is from <2011). I have now ordered a 2012 AND a 2011 Carplay kit, and NEITHER seem to work...  I noticed the ...

@Sravan one of the guys responded back and told me that if you go into the system settings and there's a selection for a boot type to pick original and that will get you the Lexus logo upon st...

installed today, touch screen not working when in hamilton mode.  NOT a jbl system, all dips are off except dip 1 is ON.  ??? getting very frustrated (wifes car)  please help  

Did I mess up. Should I have gotten the 360 version of the radio upgrade. Would like to finish the installation up today but don't want to start if it is the wrong version. Thanks everyone! 

OK so I had to touch the time zone  for exapmple CMT after the greyed out time, in order to open the time adjustment options. I wonder why they made it difficult to find?   Tell me if i...

Yeah! would be really great if we can see Lexus instead of hamilton.