Additional UAQ/UAS Update Files 28.3/30.24/34.2

[SitKneelBend]

The v39.5 UAQ file I downloaded is on the google drive link in post 1.

Thanks, I downloaded it elsewhere but the first flash failed for me. I'll give this file a shot...

 

[SitKneelBend]

I too successfully flashed 39.5 to my 2018 UAQ. The only difference I can see so far is that they adjusted the audio. It might sound better than before (better than 22.6 or 34.2).

The NAV volume issue persists for me on the built in NAV (resets built in NAV volume to 15 after power cycle). The NAV on Android Auto does stick through power cycles though.

I'm also pretty sure that disabling USB debugging is the correct fix for the "device not supported" error.

 

[SitKneelBend]

I too successfully flashed 39.5 to my 2018 UAQ. The only difference I can see so far is that they adjusted the audio. It might sound better than before (better than 22.6 or 34.2).

The NAV volume issue persists for me on the built in NAV (resets built in NAV volume to 15 after power cycle). The NAV on Android Auto does stick through power cycles though.

I'm also pretty sure that disabling USB debugging is the correct fix for the "device not supported" error.

To add to my previous post, updating to 39.5 may be a good option for those with blaring onboard NAV volume. While it reverts to 15 after power cycles, 15 is much quieter on 39.5.

 

[PdPuNOme]

Reporting on the 39.5 file downloaded from here and tried on a 15 with a 18 UAQ running 22.6: failed 3 times before I gave up. Each time around 30% completion I would get the error 20 code and then after a few it would revert back to the 22.6 previous version. Seems I am one of the lucky ones that radio actually does what it displays it will do with the error, but just wanted to report my experience. I may try a version between my 22.6 and goal to 39.5 files just to see if there is a minimum version to be on in order to go upto 39.5.

 

[SitKneelBend]

Reporting on the 39.5 file downloaded from here and tried on a 15 with a 18 UAQ running 22.6: failed 3 times before I gave up. Each time around 30% completion I would get the error 20 code and then after a few it would revert back to the 22.6 previous version. Seems I am one of the lucky ones that radio actually does what it displays it will do with the error, but just wanted to report my experience. I may try a version between my 22.6 and goal to 39.5 files just to see if there is a minimum version to be on in order to go upto 39.5.

I had the same issue. Changing USB drives worked for me. My 8GB drive wouldn't work, my 32GB did. Same file from here, just different drives...

 

[PdPuNOme]

I had the same issue. Changing USB drives worked for me. My 8GB drive wouldn't work, my 32GB did. Same file from here, just different drives...

Did not change for me when using different sticks, same thing gets to 28-30% around the 30 minute countdown mark and errors to code 20 then reverts back. I will keep trying.

 

[PdPuNOme]

Did not change for me when using different sticks, same thing gets to 28-30% around the 30 minute countdown mark and errors to code 20 then reverts back. I will keep trying.

I am going to try the 30.24 update first this time, if takes, then will try jumping to the 39.5. BRB.

 

[SitKneelBend]

I am going to try the 30.24 update first this time, if takes, then will try jumping to the 39.5. BRB.

Worth a shot, I came from 34.2 to 39.5

 

[PdPuNOme]

Worth a shot, I came from 34.2 to 39.5

It's taking the 30.24 right now, so that's a relief... I'll update once that is done and try 39.5 again.

 

[PdPuNOme]

It's taking the 30.24 right now, so that's a relief... I'll update once that is done and try 39.5 again.

30.24 was a success and now finally have the cargo cam and backup cam app icons! been trying to resolve that for over a year! I have both cams and regularly use them so stoked now to finally get them back. Onto 39.5 update now, hope the android auto volume resetting to 15 goes away and the freezing of the radio too with aa that I thought was resolved by activating sirius xm (by the way that is the trick) but it did do it again recently after 6 months of normalcy...

 

[PdPuNOme]

30.24 was a success and now finally have the cargo cam and backup cam app icons! been trying to resolve that for over a year! I have both cams and regularly use them so stoked now to finally get them back. Onto 39.5 update now, hope the android auto volume resetting to 15 goes away and the freezing of the radio too with aa that I thought was resolved by activating sirius xm (by the way that is the trick) but it did do it again recently after 6 months of normalcy...

Success! 39.5 installed without issues. Just waiting for the offroad pages to show as I activated the offroad capable in alphaobd, but did not change special packages. Radio was displaying in small font lower left corner apps and other stuff installing once back up and going so time will tell. I have another work road trip tomorrow so I will be putting another 3k miles on the truck through Friday, should be plenty of time to test etc.

 

[SitKneelBend]

30.24 was a success and now finally have the cargo cam and backup cam app icons! been trying to resolve that for over a year! I have both cams and regularly use them so stoked now to finally get them back. Onto 39.5 update now, hope the android auto volume resetting to 15 goes away and the freezing of the radio too with aa that I thought was resolved by activating sirius xm (by the way that is the trick) but it did do it again recently after 6 months of normalcy...

Volumes were partially resolved for me in 34.2. AA and Carplay volumes persisted correctly, but onboard NAV still was very loud and did not persist.

Flashing 39.5 did not correct onboard NAV volume for persistence (still resets to 15 after power cycles). However, volume setting 15 is much lower in volume on 39.5 so its not nearly as jarring when the notifications start.

 

[SitKneelBend]

Success! 39.5 installed without issues. Just waiting for the offroad pages to show as I activated the offroad capable in alphaobd, but did not change special packages. Radio was displaying in small font lower left corner apps and other stuff installing once back up and going so time will tell. I have another work road trip tomorrow so I will be putting another 3k miles on the truck through Friday, should be plenty of time to test etc.

Flashing firmware before a 3,000 mile road trip? You're braver than I thought...

 

[Rotciv]

I've tried flashing the new 39.5 firmware update on my UAQ but would not proceed forward. Is there something I'm doing wrong?

 

[SitKneelBend]

I've tried flashing the new 39.5 firmware update on my UAQ but would not proceed forward. Is there something I'm doing wrong?

What, if anything, occurs when you try to update?

 

[Rotciv]

What, if anything, occurs when you try to update?

Just this message with a picture I provided.

 

[18harvest]

What is your current application? Some had to go to 32 or 34. First.

 

[SitKneelBend]

Just this message with a picture I provided.

What is your current application? Some had to go to 32 or 34. First.

^^^This^^^

 

[Rotciv]

What is your current application? Some had to go to 32 or 34. First.

It's been a while since I remember the revision. I'll have to check through the dealer mode.

 

[Rotciv]

Alright here is another picture