Pumpkin AE0273B - Connection Autoradio to Router wifi Note 8 with Android 9

[pinolandi]

Hello,
i've a problem with connection between autoradio and my Note 8 (Android 9) with Router Wifi option on phone, before everything works well, suddenly car stereo didn't connect to wifi hot spot of my Note 8.

I've tried to change wifi ssd name on phone, nothing.
I've tried a a factory reset of autoradio, nothing.

If i try to connect autoradio to Router wifi connection with Samsung A8 (Android 9), it works well!
If i try to connect my notebook to Router wifi connection with my Note 8 (Android 9), it works well!

Suddenly autoradio and Note 8 seems to be not compatible.
Suggestion? I'don't know what i can try....

Thank you.

[Jammy]

Hi,
Can you download the following firmware to update the radio?
https://mega.nz/#!OHIUxSxD!EwYOFSDpJD2K ... UVgGL3MX0I
Here is the reference video:
https://youtu.be/yf3kXvmNg9M
Cheers
Jammy

[pinolandi]

[Jammy]

Hi,
After downloading it, please do not unzip the file. Put the file into the root directory of one SD card, insert it into the GPS slot. Click Settings-System- System Upgrade. Can you try it once again Cheers?
Best Regards
Jammy

[pinolandi]

I've tried exatly like you said, result was the same.

A question, are you sure that the firmware is right for my radio?

Thak you.

Error

WhatsApp Image 2019-08-02 at 15.15.39.jpeg (206.3 KiB) Viewed 2707 times

[Jammy]

Hi,
I checked it once again. It is the right update link.
Can you select the "view recovery logs" of you last picture to restart the radio to test it once again? Cheers
Best Regards
Jammy

[pinolandi]

I've update radio, i've left in the autoradio only memory in gps slot and update is gone well.

However, autoradio doesn't connect to note 8 in router wifi mode.

Here you can find screen of system with new firmware and screen to connect autoradio to Note 8.

Thank you.

1) System_1

WhatsApp Image 2019-08-05 at 15.40.31 (2).jpeg (171.02 KiB) Viewed 2655 times

2) System_2

WhatsApp Image 2019-08-05 at 15.40.31 (1).jpeg (171.87 KiB) Viewed 2655 times

3) System_3

WhatsApp Image 2019-08-05 at 15.40.31.jpeg (164.16 KiB) Viewed 2655 times

4) Connect to Note 8

WhatsApp Image 2019-08-05 at 15.40.31 (3).jpeg (155.79 KiB) Viewed 2655 times

[Jammy]

Hi,
Please check the picture attached.
You should select the 2.4GHZ of your phones' wifi to connect your phone to the radio. Would you please try it once again? Cheers
Best Regards
Jammy

[pinolandi]

It Works!!!!

Thank you!

I've disabled 5 GHz Wireless option and now it work!

Probably a system update has forced 5 GHz in phone router option.

Bye.

Advanced Router Option Note 8

WhatsApp Image 2019-08-09 at 15.35.32.jpeg (107.9 KiB) Viewed 2590 times