Retrofit harman kardon to 2019 xc60

[ezgeezer]

Just finished retrofitting harman kardon sound to my xc60 and in my opinion its a massive upgrade to the standard 10 speaker system.
Here is some useful information if anyone else wants to do this mod
New wires to the sub , l/h roof, r/h roof and centre front speaker
Orbit was really simple just using the config wizard
cheers

Cheers                

[Sebix123]

Was it necessary to change the mileage stored in the amplifier’s memory?

Could you take a photo showing how the wires are connected to the amplifier?

Is the amplifier specifically from an XC60, or is it from an S60/V60?

[ezgeezer]

I did not change any mileage, just 028 from02 to 04 and 210 from 01 to 02.
I removed the existing speaker connections from the amplifier plugged them into the harnesses made as shown in original post and plugged those into the new amp. The cars original wiring was not modified.
The harman kardon amp was from a 2021 xc60, I believe the s and v60 have a different software in the amp, not 100% sure on that but didn't take any chances.

[Sebix123]

I did not change any mileage, just 028 from02 to 04 and 210 from 01 to 02.
I removed the existing speaker connections from the amplifier plugged them into the harnesses made as shown in original post and plugged those into the new amp. The cars original wiring was not modified.
The harman kardon amp was from a 2021 xc60, I believe the s and v60 have a different software in the amp, not 100% sure on that but didn't take any chances.

Thanks you!!

[siffonen]

Was thinking of retrofitting H&K but seemslike a big job when you can get better system easier

[billshoff2]

I did not change any mileage, just 028 from02 to 04 and 210 from 01 to 02.
I removed the existing speaker connections from the amplifier plugged them into the harnesses made as shown in original post and plugged those into the new amp. The cars original wiring was not modified.
The harman kardon amp was from a 2021 xc60, I believe the s and v60 have a different software in the amp, not 100% sure on that but didn't take any chances.

How did you remove the speaker wiring pins from the green connector? I can't find the correct size release tool to unlock the pins. 
I'm upgrading a 2020 XC60 Momentum with the basic Hugh Performance audio amplifier with Kicker speakers and an aftermarket sub to a Harman Kardon amp that I bought from Erie VoVo. My goal is to get more power to the Kickers.
Many thanks!