Need professional Help, android HU wifi not working - Android Head-Units

I recently bought Android HU for my mercedes E 2005 form Isudar China.
Android 8.0 Octa core 4gb Ram and 32GB rom with DSP.
After finishing installing it. I tried to turn on the WiFi but there was no way to turn it at all (it stay in off side). I also notice that the MAC address for the WiFi is 02:00:00:00:00:00 , which I think it is wrong. In the other hand the Bluetooth is working but i couldn’t use it for Internet (it work only for calling and music play) and I can’t send or receive any file using Bluetooth. I bought TB-link WiFi dongle but didn’t work I also tried to use 3G dongle, it also didn’t work. When I connected other device to USB (DAB) it works. I asked the seller what to do?! He didn’t give me answer. I need professional help. I don’t know if the problem is hardware or software. Because the device is totally new, and from beginning doesn’t work.. Every help is appreciated.

No one has or had the same problem?

Related

HD Touch + 6.5 + in-car advice please

Hi, i recently got a HTC HD Touch on Orange which i bought on ebay. The phone already came loaded with WM 6.5 on and so far i love it except for one problem. I have a Datsun 350z with intergrated bluetooth. When i tried to search on my phone it couldnt see anything, so this morning i upgraded my phones ROM to the latest Dutty's_HD_WM6.5_5.2.23016.5.0.3_Leo_R5. Since then i can search and find the bluetooth device of the car, input the pin code for it and it is added in my devices tab, however nothing appears in the "Select services to use from this device" section.
I am wondering if nyone had any idea if i am doing something wrong or whether its jsut that my car doesnt support the phone? I was also thinking about reverting back to WM6.1, would that work? Also, how do i go about getting a vanilla copy of WM 6.1?
Any help would be much appreciated,
Regards
jc0r
Just a quick update. I can get the phone to connect to the bluetooth module in the car but its not easy. Basically when i put the keys in ignition that bluetooth gets power, i then have to quickly search for bluetooth devices on my phone and then it will connect. Would be nice if the phone just connected everytime to the car like my Blackberry did. Is this hardware or software problem please?
Not that anyone actually cares about my problem but i thought i post the answer up for anyone that might be struggling in future.
What was stopping my Bluetooth working with my car was having WiFi on. When i disable WiFi the car + phone works perfectly together. In my particular situation i use my phone to connect to an ad-hoc network, and because the phone is not connected to the ad-hoc when in my car the searching constantly is causing the problem. Whether this would be the same with infrustucture mode im not sure.

[Q] Help with Bluetooth

Hi Guys,
i recently upgraded my S4 to a S5
My S4 connected to my car stereo as phone and as multimedia device, but my new s5 just wont connect as multimedia device.
It functions fine as telephone, but i cant get the multimedia option checked.
Is there some hidden option somewhere i'm missing ?.
I didn't have to do anything special for my S4 to connect as multimedia device.
Rexxen said:
my new s5 just wont connect as multimedia device.
Click to expand...
Click to collapse
Unfortunately you didn't give us any details of how you tried to pair your stereo to your phone. So we have nothing to work with, no way to point out a missed step or error.
Did you choose the appropriate pairing mode in your stereo menu? If you have continued difficulties, you should tell us what model your stereo is, your S5 firmware version and a detailed description of the steps you tried.
.
Rexxen said:
Hi Guys,
i recently upgraded my S4 to a S5
My S4 connected to my car stereo as phone and as multimedia device, but my new s5 just wont connect as multimedia device.
It functions fine as telephone, but i cant get the multimedia option checked.
Is there some hidden option somewhere i'm missing ?.
I didn't have to do anything special for my S4 to connect as multimedia device.
Click to expand...
Click to collapse
Unless your car stereo is A2DP compliant your phone wont use it for multimedia. Check that out.
This is driving me crazy.
I've spend a couple of hours now in the car trying everything i can think of.
A google search learned that I'm not the only one with this problem.
Clearing the Bluetooth cache didn't help, i installed this app but that didn't work also.
I popped my sim back into my old s4 and it connects perfectly as both phone and multimedia device, allowing me to play music from my phone on the car stereo system.
The car is a Toyota Prius 2012.
I've attached the specs of my new S5.
The S5 only connects as phone and not as multimedia device.
I also experienced BT trouble with S5 in my wife's Prius 2012. My iPhone connects with no problems, phone, multimedia, internet.
I tried to share S5's Internet but after asking/reading here found out that a vital file is missing, /system/bin/pand.
The reason why you don't get MM connection could be similar.
iBimmer said:
I also experienced BT trouble with S5 in my wife's Prius 2012. My iPhone connects with no problems, phone, multimedia, internet.
I tried to share S5's Internet but after asking/reading here found out that a vital file is missing, /system/bin/pand.
The reason why you don't get MM connection could be similar.
Click to expand...
Click to collapse
I copied a pand file (and the libbluetoothd.so) from a cyanogenmod image. it didn't help.
doing a logcat |grep bluetooth i noticed the following:
whenever i try to activate a mm connection from the phone to the car i get this line twice in the log file:
V/BluetoothEventManager(12390): Recieved android.bluetooth.a2dp.profile.action.CONNECTION_STATE_CHANGED
Since it's always twice, i think that it activates and immediately deactivates the a2dp connection to the car. looks like a programming error where you cant have 2 active bluetooth connections at the same time.
Hope they fix this really soon.
Not much help to you but I can get my UK S5 to connect fine to my factory car kit. I can connect for hands free, mp3 playback and as a modem for Internet all at once.
Airax said:
Not much help to you but I can get my UK S5 to connect fine to my factory car kit. I can connect for hands free, mp3 playback and as a modem for Internet all at once.
Click to expand...
Click to collapse
I contacted Toyota, there is an update available.
Going to the dealer on Friday, hope it fixes the problem.
Airax said:
Not much help to you but I can get my UK S5 to connect fine to my factory car kit. I can connect for hands free, mp3 playback and as a modem for Internet all at once.
Click to expand...
Click to collapse
You were able to share Internet via Bluetooth?
Yep. You have to enable tethering to get it to work with Command Online through.
Airax said:
Yep. You have to enable tethering to get it to work with Command Online through.
Click to expand...
Click to collapse
Can you explain how in more detail?
Turn on the tethering option (search tethering in settings). Your car will connect to the phone for online access. This is how the 2013 model works.
I have the same problem with my S5 Duos. My Car is a Skoda Yeti. My Android Version is 5.0 Lollipop.
I also spent a couple of hours. Has anyone solved the problem.

BLUETOOTH ON Android PX6 with MCU version STM32-20200103-11-KC6-33

Goodmorning everyone. I'd like to ask a question. I have an Android PX6 with STM32. Everything works fine, but I have problem with bluetooth speakerphone when I'm in calling. When I call people they don't feel well, very low and very distant. Before, it worked well. Have any of you encountered this problem? I found in the hidden menu the item that speaks about the BT module. It is set on BLINK-161.
Thanks in advance. (Sorry for my English)
Hi. I don't want to open a new thread. I've got similar problem. Maybe someon could help.
My radio is :
PX6 - RK3399-64GB with STM32-20200721-11KC6-40
BT version is BLINK_2161
when i first bought it everything was working fine , i was able to use bluetooth tethering on my phone to provide the internet for the unit via bluetooth.
After few weeks of using the radio this function stopped working... so i did reset the radio to factory setting and it started working again (bluetooth tethering).
A while later i updated the radio to android 10 and again, everything perfect. But after a few days the same problem.
The radio connects with my phone, the "BT phone" function works fine, i can call each other using radio, i have access to phones contacts. The only thing that is not working is bluetootgh tethering.
What to do guys? because i don't want to use wifi hotspot- it drains too much battery.
I appreciate if you could give me a hint.
i did manage to solve my problem. i had to turn off "wifi scanning for nearby devices".
when you do that, the radio automatically connects to bluetooth tethering service from the smartphone.
hope that helps someone.

Is there any way to check what Bluetooth version a connected device is using?

Hi all,
I'm using a Android TV 10 streaming box.
A question that seems straightforward to me, but one I can't find an answer to;
Is there any way to see with what Bluetooth version a connected device is communicating?
(to be clear, when I say connected, I mean connected via Bluetooth)
I have a conflict with a Amazon seller.
He advertised his product (rx/tx Bluetooth receiver) as having Bluetooth 5.0 but I have my doubts as similar products have Bluetooth 3.0 class 2 chips on them.
He says his product is an upgraded version, but that doesn't seem very likely.
As the package, manual and product are quite generic and don't show much in the form of specs there isn't much to go on.
So it would be nice if I could check the Bluetooth version being used in the connection.
Any way to do this?
System info apps I found only seem to tell the Bluetooth version of the device it's running on, not connected devices.

Carplay AI Box with 665 bluetooth issues. Wont stay on

I cant find much info on this device so I figured I would ask here. I picked up one of those Carplay AI Box dongles for the car and am having an issue keeping a bluetooth connection. Im trying to connect to and ODB MX+ which is attached to my car, via bluetooth and an app like DashCommand. Only issue is everytime I restart the car I have to go into the pairing menu of DashCommand for it to reactiveate bluetooth on the Ai Box. For whatever reason it seems bluetooth just isnt staying on. Even when the app is running and its connected the bluetooth indicator on the MI Box is off.
psychoholica said:
I cant find much info on this device so I figured I would ask here. I picked up one of those Carplay AI Box dongles for the car and am having an issue keeping a bluetooth connection. Im trying to connect to and ODB MX+ which is attached to my car, via bluetooth and an app like DashCommand. Only issue is everytime I restart the car I have to go into the pairing menu of DashCommand for it to reactiveate bluetooth on the Ai Box. For whatever reason it seems bluetooth just isnt staying on. Even when the app is running and its connected the bluetooth indicator on the MI Box is off.
Click to expand...
Click to collapse
What device. You haven't listed what the device is details, what you've done to resolve it or what the reseller suggests.
You brought a cheap Chinese origin device and then expect support - do you realise xda isn't the seller or the support forum. What I mean by that is you have to put the effort in to get help
Wake up on the wrong side of bed today or whats your deal?
I came here asking for help which I've done multiple times over the years, never once getting such a crap response. Yes, I bought a cheap Chinese android device, have you never purchased anything from China? I bought it because from the limited info on the internet it seemed to be the fastest one out there with the Snapdragon 665 cpu. If there was a better one made my Samsung or whoever I would have bought that but they dont exist so excuse me for buying somethign from China.
Any why on earth would I assume XDA is the reseller? There are literally hundreds of thousands of threads on this site of people asking for help with something they didnt buy from XDA so no idea why the hostility.
Thanks for your worthless reply, why did you even bother?
You could try one of the 'Bluetooth auto connect' apps on the Play Store.
But what I would do is use Tasker. Setup a profile with tasks that: turns on Bluetooth, then connects to your ODB device. And set the profile to activate when the display is 'on'.
You lucked out with yours as my CarPlay AI box doesn't even allow more than one device to be paired...so I've been unable to even pair my ODB reader.

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