Greetings forum members. I ask for your advice or hints.
I have a 2017 Chevrolet Malibu. With the help of this site, I understood how to use ATP and DPS. But I came across the fact that I want to translate my car into Ukrainian, but I can’t find the right calibration. Maybe one of the members can help me with this? Thank you. In return, I can offer only basic (factory) calibration files, which will give me asdelko.tds.
I'm not ready to pay for it. I want to solve this problem myself.
Maybe I'm wrong and I don't need a calibration file, but a  can-hacker software, in order to change сan ID: 10730080, to 00 or 1F or 20

if someone agrees to help, then I will provide all the necessary information

If you want to pm me your calibrations I'll help if I can...

Do you need files SPS to HMI module? In this case the IPC will also change the language?

Yeah that's right...  I'm just trying to change mine to Ukranian now...

Ok, I'm waiting for you result. Thanks 

13 hours ago, Maxim Pankovetsky said:

Ok, I'm waiting for you result. Thanks 

Result is after a late night I can now read fluently "Service Airbag" in 18 different languages.. just not yours yet 🤣

I'll have another look after the weekend when I have more time..

Does Malibu use the HMI module?

11 minutes ago, Troy said:

Does Malibu use the HMI module?

Still unsure of this also... I've not received a vin or any calibrations for it yet so upto now just been experimenting / learning with the 2014 Malibu radio files I do have..

my chevy maliby 2017 vin 1G1ZB5ST2HF162817

Chevrolet MyLink™ with 7-inch Diagonal Color Touch-Screen Display — RPO IO1

cal files I can send on Monday or Tuesday

Malibu doesn't have HMI

Correct option is IOA

 

I can check calfile for language later

Update the radio through the SPS. Share files here, let's try to find the right bytes😄

Thanks to @DarkDiver sending over his original calibration to compare I've found it on mine.. should be a 2 min job now when we have the files.. are we changing to EU frequencies at the same time..😉😁..?

that would be great.  I will update the radio today and send the calibrations here.  thanks for the help

with the help of sps i updated the blocks:

BCM

ICP

Radio

ECU

what files to send here?

I have idea. Let's create calfiles database. I think it will help to have access to calfiles from different GM markets, when TLC does not allow to download calfiles base on subscription.

2 minutes ago, _mrv_ said:

I have idea. Let's create calfiles database. I think it will help to have access to calfiles from different GM markets, when TLC does not allow to download calfiles base on subscription.

Have my vote...  after seeing Maxim's 3kb language file it doesn't compare to my 1kb file.. The rpo list for European vin W0V7H9EB0J4322577 shows a radio with rpo IOA if that can be used to get him some files...

CAL files Radio IOA 2017 Chevy Malibu (USA)spscache.7z

I've never seen BIOM2 calibrations before. Need to see the calibrations from the EU radio, maybe from Crossland, Corsa etc.

Is the checksum calculatiion the same...? without checking any every one of those calibrations appears to be an Identical cs..  

GM strikes back
calibration signed RSA _2048
can't change them

45 minutes ago, KZV said:

GM strikes back
calibration signed RSA _2048
can't change them

That doesn't sound promising then.. any other work around if we can't edit those or the compatibility of an EU file.? If there are no USA only options to lose would a full set of EU calibrations be worth considering..?

I just see that the files are signed
with not even one but two keys
workarounds probably exist
but I don't know them

On 3/15/2023 at 12:38 AM, KZV said:

but I don't know them

Have you made any progress in studying this issue?

@pistnbrokeDid you manage to do this?