Abhijith PA: Changing LCD screen of car infotainment system
I have a 2013 model used car that I bought two years ago. It came with
a 7 inch touch screen
infotainment system on its dash
board with
features
like navigation, Bluetooth phone connectivity and a good FM AM radio. Except
the radio I rarely use navigation or Bluetooth phone sync. After couple of months
the touch started to become non-responsive. Since all important things
such as
call termination, mute and volume control have physical switches, I was happy
with it.
During a periodic car check up on a local workshop, mechanic pulled
battery terminals
making the infotainment system locked. Now it ask for 4 digit pass
code. Its one of their ant-theft mechanism and in order to enter those
digits you need a touch responsive screen. So now I am completed locked out.
I visited service center of this car to get it changed, turns out they
don t repair it and only change by the unit. And will cost me
Rs 50,000. Considering my usage is restricted to radio. That price is
way too much.
So my next options were,
- Use a normal cheap car radio player. I dropped this plan, since stereo players comes in very small size and I might need plastic placeholders to close rest of the area from the 7 inch screen. This can mess aesthetics of dash board. And it also affect value of the car if I will sell in future.
- Use a 7 inch third party infotainment system available in the market. I did enquired with local car accessories shop and I dropped this plan as well because most of them are android and comes with enormous number of pre installed apps which I never gonna use it anyway. And I don t need one more device that need to be connected to the Internet. Also the wiring at the back of these devices are different than what I have already so it need rewiring.
- Last option was to change the infotainment system parts my own. I was under the impression that these units are in-house made, tightly assembled and sealed with screws that you never see in your life and you will never able to be open it up, let alone fix parts.

There are ton of articles out there to configure mutt and all related
things to it. But I find certain configs very hard to get. So I will
write down those.

Hello,
Recently I ve seen lot of people sharing about their home office
setup. I thought why don t I do something similar. Not to beat