NAV update
#16
![Default](https://www.clublexus.com/forums/images/icons/icon1.gif)
I usually upgrade mine using a laptop/a wifi-equipped cell phone, a wireless connection with the car and a downloadable firmware image from Lexus Drivers. And it takes me 2 minutes to download the firmware from Lexus Drivers and 3 minutes to install it on the car.
Since the process is taking good 5 minutes, I do the upgrade once a week only. I wish Lexus make the upgrade a lot easier by linking the car to their servers directly and that should be it. But at the very least it's a lot better than what it used to be: only the dealer could do it, and it cost me couple hundred dollars or even more and it took them 3+ hours to do the job!
I wish what I just said was true! Please Lexus make my dream come true.
Since the process is taking good 5 minutes, I do the upgrade once a week only. I wish Lexus make the upgrade a lot easier by linking the car to their servers directly and that should be it. But at the very least it's a lot better than what it used to be: only the dealer could do it, and it cost me couple hundred dollars or even more and it took them 3+ hours to do the job!
I wish what I just said was true! Please Lexus make my dream come true.
#17
![Default](https://www.clublexus.com/forums/images/icons/icon1.gif)
I usually upgrade mine using a laptop/a wifi-equipped cell phone, a wireless connection with the car and a downloadable firmware image from Lexus Drivers. And it takes me 2 minutes to download the firmware from Lexus Drivers and 3 minutes to install it on the car.
Since the process is taking good 5 minutes, I do the upgrade once a week only. I wish Lexus make the upgrade a lot easier by linking the car to their servers directly and that should be it. But at the very least it's a lot better than what it used to be: only the dealer could do it, and it cost me couple hundred dollars or even more and it took them 3+ hours to do the job!
I wish what I just said was true! Please Lexus make my dream come true.
Since the process is taking good 5 minutes, I do the upgrade once a week only. I wish Lexus make the upgrade a lot easier by linking the car to their servers directly and that should be it. But at the very least it's a lot better than what it used to be: only the dealer could do it, and it cost me couple hundred dollars or even more and it took them 3+ hours to do the job!
I wish what I just said was true! Please Lexus make my dream come true.
![Big Grin](https://www.clublexus.com/forums/images/smilies/biggrin.gif)
#18
Driver School Candidate
Join Date: Mar 2010
Location: CA
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Is this OK to take the car with nav override installed to the dealer for nav upgrade?
Thanks
Thanks
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