I can not connect to a BT device - MTCD Android Head Units Q&A

Hello people, I'm trying to connect the stereo to a special BT device of the car that I use to tune, with this device I see specific gauges and I can configure the original ecu of the car for whatever I want, with the cell phone I managed to connect without drama, but with the application from the stereo I can not, does not even recognize the BT signal of the device, even a friend with an iPhone the same thing happens, what could it be?
The device is a jb4.
Thanks!
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Enviado desde mi Pixel 2 XL mediante Tapatalk

No. The built-in bluetooth is for phone calls only.
Use USB devices for tuning instead

shtirlitz111 said:
No. The built-in bluetooth is for phone calls only.
Use USB devices for tuning instead
Click to expand...
Click to collapse
Oh I see, there is any way to change that with software or change de BT module on the unit?

I just found out that the device I want to connect to is of type BLE (Bluetooth Low Energy),
Any ideas?

Related

[Q] USB Mouse reciever pair with android

Thanks for your attention! I am asking is this bossible to make work.
This:
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to make work with android.
Receiver Specifications:
Connection Type - USB
Size - Mini
USB Type - Low Speed, USB 2.0
USB VID_PID - VID_046D&PID_50E
Connect - No button
Indicator Lights (LED) - N/A
Thanks to that god who make this work!:angel:
It depends on the device you want to attach it to. Most android miniPCs works pretty well with most wireless sets:
http://www.ebay.com/bhp/android-mini-pc
Sent from my GT-I9300 using Tapatalk
amirTor said:
It depends on the device you want to attach it to. Most android miniPCs works pretty well with most wireless sets:
http://www.ebay.com/bhp/android-mini-pc
Sent from my GT-I9300 using Tapatalk
Click to expand...
Click to collapse
can i use that reciever to control my computer with my htc one?
Superpulla said:
can i use that reciever to control my computer with my htc one?
Click to expand...
Click to collapse
Not really (you'll have to break the reciever's radio code...)
But let me suggest other perspective:
http://andromouse.com OR
https://play.google.com/store/apps/...tm_medium=organic&utm_term=teamviewer+android
Sent from my GT-I9300 using Tapatalk

[Completed] can't make calls with Bluetooth headset

hi.
i have UMI Super for about 4 months.
until now i was able to make calls with BT headset
suddenly, i don't know what happened, even when the BT is connected to the device i can't make calls via the BT headset.
i see that the problem is that the "phone audio" is unchecked
(under Bluetooth settings->the paired device settings)
(see the attached photo)
but when i press it, it does not become checked.
i don't know why i can't check it.
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adimadar91 said:
hi.
i have UMI Super for about 4 months.
until now i was able to make calls with BT headset
suddenly, i don't know what happened, even when the BT is connected to the device i can't make calls via the BT headset.
i see that the problem is that the "phone audio" is unchecked
(under Bluetooth settings->the paired device settings)
(see the attached photo)
but when i press it, it does not become checked.
i don't know why i can't check it.
Click to expand...
Click to collapse
Greetings and welcome to assist. Have you tried unpairing/resetting the bluetooth device or factory resetting the phone ?
Regards
Sawdoctor

Not recognizing Bluetooth device

Hello guys, I ran into a little "trouble". Bought one of those chinese bluetooth footwell led lights, and they have an app, happy lighting, it works well on my phone because my phone and my tablet too are able to find and connect to the bluetooth channel of the lights, but my HU's bluetooth cannot find them, neither through the app nor with the original in built bluetooth scanning interface of the headunit. It would be really nice being able to connect them with my unit via bt and use the app to set the light color and intensity directly from my HU and not having to take my phone out everytime I want to do something with the lights. Notice that I have a 4gb px5 mtcd unit with MD725 bluetooth and Hal9k mod installed. Thank you.
Hi, Did you ever find a solution as I have the same problem?
Thanks
Baz
UP
I have the same problem.
I have this:
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Hal9k and Dasait PX6-Max6 with RF210 bluetooth module.
It's correctly selected in the factory setting bluetooth module setup (I tryed all model options).
I can pairing OBDII and LG Phone but I can't recognize the bluetooth lights, it's not founded in the available devices.
If there is no solution I will buy an external USB bluetooth.

redmi 6

is it possible to use an Lan Cable in my redmi 6? because I'm having a problem with my connection and I badly need it for my online class
Ghinjah said:
is it possible to use an Lan Cable in my redmi 6? because I'm having a problem with my connection and I badly need it for my online class
Click to expand...
Click to collapse
hope someone will answer my question
Ghinjah said:
hope someone will answer my question
Click to expand...
Click to collapse
PC android emulator
Ghinjah said:
is it possible to use an Lan Cable in my redmi 6? because I'm having a problem with my connection and I badly need it for my online class.
Click to expand...
Click to collapse
YES.
Android does the switching for you. If you connect to Wi-Fi, Ethernet disables. If you are already connected to Wi-Fi and you plug your Ethernet cable into the device, you need only to disable Wi-Fi (which you know how to) and Android switches automatically to Ethernet.
BTW: Most Android devices will need a USB-C-to-Ethernet adapter, while older Android devices require a micro USB-to-Ethernet adapter.
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Nethunter bluetooth interface not found

not sure how to fix the issue, help would be appreciated.
To use a bluetooth interface on Nethunter, you need a bluetooth adapter. Here is a link to buy one:
https://www.ebay.es/itm/33448183173...cGicnpzIFDuqZ+lWD0Qlp916pmk=|tkp:BFBM0Lun07Rg
You will also need a USB to Type C converter cable:
https://es.aliexpress.com/item/1005003512241894.html?spm=a2g0o.productlist.0.0.d8673704ws5N5K&algo_pvid=0dedc384-60f0-4c46-a0d5-ac80f2bd6bd4&aem_p4p_detail=202206270552383804718281174720002587380&algo_exp_id=0dedc384-60f0-4c46-a0d5-ac80f2bd6bd4-2&pdp_ext_f=%7B%22sku_id%22%3A%2212000029068250229%22%7D&pdp_npi=2%40dis%21EUR%21%210.84%21%21%21%21%21%402100bde316563343581364623ea269%2112000029068250229%21sea
Thank you but the phone i have is the oneplus one a0001. Iv tried the otg cable for use with the Bluetooth adapter but did not detect it or any indication that its working.
crazyone151 said:
Thank you but the phone i have is the oneplus one a0001. Iv tried the otg cable for use with the Bluetooth adapter but did not detect it or any indication that its working.
Click to expand...
Click to collapse
Hey, you need to activate "Stockage OTG" in setting when you want use OTG cable (i have oneplus6)
Thank you, would you mind sending me a link on how to do that?
crazyone151 said:
Thank you, would you mind sending me a link on how to do that?
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