So this is my 3rd unit from ATOTO, this is actually replacing one in truck as I was so apply with the original one I had installed I wanted to upgrade to a higher end version with more features. I've had very few issues with the original 2 I've installed in my vehicles, this was an easy upgrade decision. The only issue I've seen with any of these is the Android Operation system stopping on one of my units, and needing to reboot and unit is back running fine. One slight hiccup across 3 units...solid in my mind.Install was simple, documents are good, wiring is clearly marked when paired with a vehicle specific harness simple installation. Of course I recommend solder and heat shrink on all the wiring connections, I trim the excess wires to make for a neat installation, there is plenty of extra wire provided to make installation easy regardless of where the unit is run. Mine is installed in the factory location so I trimmed off a lot of excess wire. I have good WiFi in my garage so updating the OS is so simple, HD tuner works excellent, I've used with both Android Auto and Apple Carplay and have not noticed any issues whatsoever. I'm running in a older Ford and am able to use the OBDReader to display some vehicle stats on the screen, not needed but cool feature non the less. The Cameras are awesome, such a great way to add camera functionality to an older vehicle.I almost wish it was possible to put this in my newer cars, but the manufacturer makes it so difficult on new Audi's, but all my older vehicles that are capable of installing this now have ATOTO units.

So this is my 3rd unit from ATOTO, this is actually replacing one in truck as I was so apply with the original one I had installed I wanted to upgrade to a higher end version with more features. I've had very few issues with the original 2 I've installed in my vehicles, this was an easy upgrade decision. The only issue I've seen with any of these is the Android Operation system stopping on one of my units, and needing to reboot and unit is back running fine. One slight hiccup across 3 units...solid in my mind.Install was simple, documents are good, wiring is clearly marked when paired with a vehicle specific harness simple installation. Of course I recommend solder and heat shrink on all the wiring connections, I trim the excess wires to make for a neat installation, there is plenty of extra wire provided to make installation easy regardless of where the unit is run. Mine is installed in the factory location so I trimmed off a lot of excess wire. I have good WiFi in my garage so updating the OS is so simple, HD tuner works excellent, I've used with both Android Auto and Apple Carplay and have not noticed any issues whatsoever. I'm running in a older Ford and am able to use the OBDReader to display some vehicle stats on the screen, not needed but cool feature non the less. The Cameras are awesome, such a great way to add camera functionality to an older vehicle.I almost wish it was possible to put this in my newer cars, but the manufacturer makes it so difficult on new Audi's, but all my older vehicles that are capable of installing this now have ATOTO units.

So this is my 3rd unit from ATOTO, this is actually replacing one in truck as I was so apply with the original one I had installed I wanted to upgrade to a higher end version with more features. I've had very few issues with the original 2 I've installed in my vehicles, this was an easy upgrade decision. The only issue I've seen with any of these is the Android Operation system stopping on one of my units, and needing to reboot and unit is back running fine. One slight hiccup across 3 units...solid in my mind.Install was simple, documents are good, wiring is clearly marked when paired with a vehicle specific harness simple installation. Of course I recommend solder and heat shrink on all the wiring connections, I trim the excess wires to make for a neat installation, there is plenty of extra wire provided to make installation easy regardless of where the unit is run. Mine is installed in the factory location so I trimmed off a lot of excess wire. I have good WiFi in my garage so updating the OS is so simple, HD tuner works excellent, I've used with both Android Auto and Apple Carplay and have not noticed any issues whatsoever. I'm running in a older Ford and am able to use the OBDReader to display some vehicle stats on the screen, not needed but cool feature non the less. The Cameras are awesome, such a great way to add camera functionality to an older vehicle.I almost wish it was possible to put this in my newer cars, but the manufacturer makes it so difficult on new Audi's, but all my older vehicles that are capable of installing this now have ATOTO units.

So this is my 3rd unit from ATOTO, this is actually replacing one in truck as I was so apply with the original one I had installed I wanted to upgrade to a higher end version with more features. I've had very few issues with the original 2 I've installed in my vehicles, this was an easy upgrade decision. The only issue I've seen with any of these is the Android Operation system stopping on one of my units, and needing to reboot and unit is back running fine. One slight hiccup across 3 units...solid in my mind.Install was simple, documents are good, wiring is clearly marked when paired with a vehicle specific harness simple installation. Of course I recommend solder and heat shrink on all the wiring connections, I trim the excess wires to make for a neat installation, there is plenty of extra wire provided to make installation easy regardless of where the unit is run. Mine is installed in the factory location so I trimmed off a lot of excess wire. I have good WiFi in my garage so updating the OS is so simple, HD tuner works excellent, I've used with both Android Auto and Apple Carplay and have not noticed any issues whatsoever. I'm running in a older Ford and am able to use the OBDReader to display some vehicle stats on the screen, not needed but cool feature non the less. The Cameras are awesome, such a great way to add camera functionality to an older vehicle.I almost wish it was possible to put this in my newer cars, but the manufacturer makes it so difficult on new Audi's, but all my older vehicles that are capable of installing this now have ATOTO units.

So this is my 3rd unit from ATOTO, this is actually replacing one in truck as I was so apply with the original one I had installed I wanted to upgrade to a higher end version with more features. I've had very few issues with the original 2 I've installed in my vehicles, this was an easy upgrade decision. The only issue I've seen with any of these is the Android Operation system stopping on one of my units, and needing to reboot and unit is back running fine. One slight hiccup across 3 units...solid in my mind.Install was simple, documents are good, wiring is clearly marked when paired with a vehicle specific harness simple installation. Of course I recommend solder and heat shrink on all the wiring connections, I trim the excess wires to make for a neat installation, there is plenty of extra wire provided to make installation easy regardless of where the unit is run. Mine is installed in the factory location so I trimmed off a lot of excess wire. I have good WiFi in my garage so updating the OS is so simple, HD tuner works excellent, I've used with both Android Auto and Apple Carplay and have not noticed any issues whatsoever. I'm running in a older Ford and am able to use the OBDReader to display some vehicle stats on the screen, not needed but cool feature non the less. The Cameras are awesome, such a great way to add camera functionality to an older vehicle.I almost wish it was possible to put this in my newer cars, but the manufacturer makes it so difficult on new Audi's, but all my older vehicles that are capable of installing this now have ATOTO units.