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Hardware Development - TEYES CC3 | Page 109 | XDA Forums

 2 years ago
source link: https://forum.xda-developers.com/t/teyes-cc3.4189041/page-109#post-87367661
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If you read back through the thread you will find other unit recommendations. The dash trims are provided to suppliers by a third party to Teyes etc so not specific. My personal recommendation would be Navifly as I had a great support experience with them but there are others as good and as a bonus much cheaper than Teyes.
Return it

Why do you waste your time posting "return" and "ask seller "after every 2-3 days? Did you have that much of a bad experience with them?

Has anyone replaced their radio logos?

According to 4PDA:
ROOT is not required. Suitable for both original and modified firmware, as well as the corresponding mods.
At the root of the head unit there is a folder fmbd (you can go through the regular application "Explorer"). It contains, scanned from Chinese servers, the logos of the radio stations of your city and the text file fmbd.txt. This text file contains a list of scanned radio stations with the name of the station, its frequency and the number of the corresponding logo. You can change the name of the station (abbreviate, for example), as well as add new stations that are not available on the Chinese servers. You can replace existing logos with your own by replacing the picture while maintaining the original logo number. Image format - BMP, size - 180x180, transparency is supported. A completely transparent logo won't work, as the nailed radio widget on the CC3's home screen will show through its image by default.
Thus, you can replace the logos and names of stations in any city and country. Reboot is not required, it is enough to completely close the radio application and open it again. If you scan the radio stations again through the cloud, then everything will be restored from the Chinese servers. In this case, it is enough to replace the fmbd folder again. If you need help adding my logos of other cities, then please send me a private message.
I found this folder, it has BMP images, and the fmbd.txt file. The file is empty however, likely because my region found nothing on scan. What is the format of what should be in fmbd.txt so I can modify it myself?

EDIT:
Figured this out -

Go to the File Manager app, there is a folder in there named FMBD. Inside there are image files and a text file named fmbd.txt. Copy fmbd.txt to a thumb drive/sd card. The image files are BMP format, 180x180 resolution with a number 001.bmp for example. If your region could not find any logos, fmbd.txt will likely be empty. Now, to do your custom logos. Create/Download logos from the web and resize to 180x180 and save in .bmp. Save them with an unused number, 001, 002, etc. The number doesnt matter as long as it already isnt used by another logo. In fmbd.txt you can format it the following way:
image_name, city,,radio station name,frequency|

So for example, in Los Angeles 104.3 MyFM could be named as follows (with its logo saved in 001.bmp):
001,Los Angeles,,MYfm 90s to Now,104.30|

Put all the image files and fmbd.txt on your thumb drive and go back to the vehicle. Plug the thumb drive into your vehicle. Go back to File Manager, and into the FMBD folder. Copy the image files and fmbd.txt to the FMBD folder. It will ask you to overwrite fmbd.txt, say yes. Now fully close the radio app (swipe it closed or fully reset the unit) and reopen it. Upon reopening it should automatically match the frequency with the logo and radio station name.
I just installed the CC3 360 (from teyes.com.au) and I'm having a few issues. Most of them I can fix, I think, but the worst one I can't live without, so I could use some help. I've tried searching through this thread and Google but haven't found anything concrete.

It's regarding steering wheel buttons not working at all. Weird thing is that everything else CAN related works fine; climate control, door status, 360 camera activation, wheel posistion, etc. But steering wheel buttons are dead. I really want at least volume up/down to work.

So what's the recommendation? Try a firmware upgrade (eg. Gordgelin), buy a bunch of different CANBUS decoders? Anything else?

Currently the unit is on 03.10.2022 firmware.

Thanks.

Oh my God. There's a whole separate harness that plugs into the steering wheel plug with one wire going back to the CANbus decoder. I completely overlooked that. Doh!

All works perfectly now.

You need to buy one of these adapters: It has a voltage regulator built in the harness adapter.

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