I m getting error message to select Format all+ download when selecting only Vendor an Android while flashing new ROM. Please suggest
I m getting error message to select Format all+ download when selecting only Vendor an Android while flashing new ROM. Please suggest
Followed directions to a T, 3 times including installing the MediaTek drivers. Cannot get SP Flash Tool to run the memory test. This head unit has a built in USB port on the front so I'm not using one of the 4 or 6 pin usb adapters on the back. Is that why I'm having trouble?
Yes that's what I'm doing? Anything else in settings that might be interrupting? I had USB debug mode on, I turned that off, and in factory settings it looks like I'm able to have control over the 2 usb ports in the back but not in the front, but I'm not sure what this means as I was able to transfer data through the front usb port at some point. It's also in host mode (vs device), but tried both and rebooted, didn't help.Yes, you need to follow the instructions to the letter. Every detail.
Thank God for that! You should not be doing this. You will kill your head unit.I m getting error message to select Format all+ download when selecting only Vendor an Android while flashing new ROM. Please suggest
Ok I seem to find the issue.The partition size value in Scatter file did not get changed to that figure from other portal we copied over.Modified and now its flashing. Lets see how it goes
Ok I seem to find the issue. The partition size value in Scatter file did not get changed to that figure from other portal we copied over. Modified and now its flashing. Lets see how it goesThank God for that! You should not be doing this. You will kill your head unit.
If you wish to restore your head unit, you only need to flash your USER_ROM file from your backup. Do not erase anything.
After you have restored your backup, simply run Factory Reset and you're done.
Also, make sure to extract your scatter file from your backup. Follow the instruction video I shared before and then go here for the backup restoration process.
Are we supposed to see this? What is this for because I don't have that file path.View attachment 5435559
Yes that's what I'm doing? Anything else in settings that might be interrupting? I had USB debug mode on, I turned that off, and in factory settings it looks like I'm able to have control over the 2 usb ports in the back but not in the front, but I'm not sure what this means as I was able to transfer data through the front usb port at some point. It's also in host mode (vs device), but tried both and rebooted, didn't help.
Oh! I didn't realize it had to be disconnected. I tried that just now and tried running the memory test, same results though :/ Do you think it's the fact I'm using the front USB port? I'm confused if that is so because I actually found this thread through a review of the same head unit I bought.You don't need to do any changes in the Settings inside your head unit. It should be completely shut down and disconnected from power during the installation process.
Could this device that was already there before I installed the mediatek driver be the culprit? View attachment 5435591
Oh! I didn't realize it had to be disconnected. I tried that just now and tried running the memory test, same results though :/ Do you think it's the fact I'm using the front USB port? I'm confused if that is so because I actually found this thread through a review of the same head unit I bought.
I am trying to follow directions as best as I can. I am simply retracing my steps and seeing if there's anything in particular I should be doing for my specific setup. Your tutorial does not already show a COM device in device manager, while mine does. Your head unit does not have a front usb port, mine does. I'm making it clear what the distinct differences are in hopes you can understand it problem better.Stop everything you are doing before you ruin your head unit. You do not seem to follow any instructions by looking at the screenshots you shared.
Let's start with the basics. Share your System Info screen and Android info. See examples below.
View attachment 5435605 View attachment 5435603
On running reboot recovery and reboot the scrren is going white but if u disconnect power and switch it on again , the unit comes on fine
I am trying to follow directions as best as I can. I am simply retracing my steps and seeing if there's anything in particular I should be doing for my specific setup. Your tutorial does not already show a COM device in device manager, while mine does. Your head unit does not have a front usb port, mine does. I'm making it clear what the distinct differences are in hopes you can understand it problem better.
My system info is shared here: https://xdaforums.com/t/guide-andro...ecovery-and-more.4305169/page-3#post-85787457
OK but 1 question. The 1 GB TWRP folder only has recovery.Img but the 2 GB folder has Scatter , preloader and recovery. Which scatter file would we need to use in 1 GB ?That means that the TWRP version is not compatible with your head unit. Here's what you can try:
- Run full factory reset on your head unit
- Try to install the 1GB version of TWRP - link.
That's my question, why does it show YT9213AJ? It was like that on first boot of SP Flash Tool.Then please explain why are you trying to upload firmware from a different Android version and a completely different head unit?
The screenshot you shared shows Android 6 outdated user_rom file for YT9213AJ head unit...
Is your head unit still working fine?
OK but 1 question. The 1 GB TWRP folder only has recovery.Img but the 2 GB folder has Scatter , preloader and recovery. Which scatter file would we need to use in 1 GB ?
I flashed this on my YT9216BJ and everything flashed 100%, but when I went to reboot I got nothing. It looks like the unit isn't turning on at all. There is a blue LED on the board that is lit up when I connect power. Any ideas as to what went wrong?
View attachment 5405715my board is this where is the recovery pin ? And where I conect an antenna for wifi
The method I had to use slightly differs from everything I have read.
1.) I wired a toggle switch to my positive lead. Left it in the off position (no power to head unit)