where can I buy new BT module? - MTCD Hardware Development

I have a SD-968 module that is soldered to the board with a 10 pin connector.
Where do I find another BT module with the same configuration but with a chipset that would work on Android 9?
I flashed android 9.0 and everything works except bluetooth (tried all the fixes)
Tried to find on aliexpress another BT module with 10 pin connector but couldnt.
Thanks!

I found those:
https://www.aliexpress.com/item/32853628337.html
and
https://www.aliexpress.com/item/32974934318.html

Pacote-san said:
I found those:
https://www.aliexpress.com/item/32853628337.html
and
https://www.aliexpress.com/item/32974934318.html
Click to expand...
Click to collapse
Suggest the MD725 from this reseller, listed as for Android Head units.

marchnz said:
Suggest the MD725 from this reseller, listed as for Android Head units.
Click to expand...
Click to collapse
Yes just saw that it works on Android 9
Will try to cancel my purchase

Pacote-san said:
Yes just saw that it works on Android 9
Will try to cancel my purchase
Click to expand...
Click to collapse
So do you find and buy you BT module? Share please information!

Shagar78 said:
So do you find and buy you BT module? Share please information!
Click to expand...
Click to collapse
Search MD725, I've posted about this multiple times listing sellers.

Related

Tv output?

Does anybody know if a mini usb to tv out cable will work on g1? I don't know much about these cables and would like to know if the cable will work by just simply plugging it in. Or if additional software would be required.
Any info would be a great help as I hope to use 1 of these cables for a tv streaming app.
bruce_wayne said:
Does anybody know if a mini usb to tv out cable will work on g1? I don't know much about these cables and would like to know if the cable will work by just simply plugging it in. Or if additional software would be required.
Any info would be a great help as I hope to use 1 of these cables for a tv streaming app.
Click to expand...
Click to collapse
No it won't work. don't buy it.
bruce_wayne said:
Does anybody know if a mini usb to tv out cable will work on g1? I don't know much about these cables and would like to know if the cable will work by just simply plugging it in. Or if additional software would be required.
Any info would be a great help as I hope to use 1 of these cables for a tv streaming app.
Click to expand...
Click to collapse
Ive seen this question posted before and to what I recall the G1 hardware doesnt support video out, Ive seen some cable advertised like you said (mini usb to av out) but to my knowledge its not supported ......if you find another answer and its supported please share the knowledge!
HectikDroid said:
Ive seen this question posted before and to what I recall the G1 hardware doesnt support video out, Ive seen some cable advertised like you said (mini usb to av out) but to my knowledge its not supported ......if you find another answer and its supported please share the knowledge!
Click to expand...
Click to collapse
Was unaware that the question had been posted before, better search harder next time before starting a thread.
Will not be looking into this further as it seems clear that it doesn't work. Thanks for the posts that have answered my question
bruce_wayne said:
Was unaware that the question had been posted before, better search harder next time before starting a thread.
Will not be looking into this further as it seems clear that it doesn't work. Thanks for the posts that have answered my question
Click to expand...
Click to collapse
searching is a waste of his time when he can make a new thread....it should be a limited 2 how many thread you can make...also when you about to post a thread / a pop-up should show when its a repeat thread
sweetpunkined said:
also when you about to post a thread / a pop-up should show when its a repeat thread
Click to expand...
Click to collapse
OK, when you've finished hacking that feature into vBulletin, be sure to submit it to the site admins..
goldenarmZ said:
OK, when you've finished hacking that feature into vBulletin, be sure to submit it to the site admins..
Click to expand...
Click to collapse
It is already out there at vb.org... LOL searching there might have also helped LOL
I think I just got pwned.
bruce_wayne said:
Was unaware that the question had been posted before, better search harder next time before starting a thread.
Will not be looking into this further as it seems clear that it doesn't work. Thanks for the posts that have answered my question
Click to expand...
Click to collapse
Sorry, about duplicated Thread about the G1 TV out that was already post before, but this website below fuel my curiosity and probably was misleading about the ability to broadcast video. Thought maybe HTC created a cable that enable many HTC device that don't have the TV-out to a capable function and I know it more in the hardware, but the software/drivers support too. It also seem it more supported in a Winmo OS device then Andriod OS.
msgdigital.com/productdetail.asp?productid=46904&refid=froogle[/url]
chinot66 said:
Sorry, about duplicated Thread about the G1 TV out that was already post before, but this website below fuel my curiosity and probably was misleading about the ability to broadcast video. Thought maybe HTC created a cable that enable many HTC device that don't have the TV-out to a capable function and I know it more in the hardware, but the software/drivers support too. It also seem it more supported in a Winmo OS device then Andriod OS.
Click to expand...
Click to collapse
To make it clear once more, there's no TVout on G1 (a.k.a HTC Dream).
The physical connection to the signals of the chipset is missing and additionally there's not software to support this part of hardware.
HTC devices with TVout feature, deliver the dedicated signals on some of the pins at the extUSB connector.
The adaptor you pointed at, is a simple cable with some passive elements inside (e.g. filter) to attach to extUSB connector and match it to the input of the TV set.
Best regards,
scholbert

Mirrorlink apk

Can someone please extract the mirrorlink apk from the SIII rom to be used on my SGN? It would be greatly appreciated! Thanks in advance...
Bueller?
Bueller?
Bueller?
jstew182 said:
Can someone please extract the mirrorlink apk from the SIII rom to be used on my SGN? It would be greatly appreciated! Thanks in advance...
Click to expand...
Click to collapse
I would also like to play with this. I thought this would be hardware specific though? I don't think the software is the only puzzle piece when speaking of mirrorlink. If you find out it is not, it could be game-changing for the car scene.
rock99rock said:
I would also like to play with this. I thought this would be hardware specific though? I don't think the software is the only puzzle piece when speaking of mirrorlink. If you find out it is not, it could be game-changing for the car scene.
Click to expand...
Click to collapse
I would love to know if this is just software or requires specific hardware in the phone too. I would LOVE to see MirrorLink baked into the OS itself so you can use the whole OS not just specific apps.
Hi guys, does any one know where the mirrorlink apk is located? ive got the sgs3 but cant find it anywhere in there...
shaxs said:
I would love to know if this is just software or requires specific hardware in the phone too. I would LOVE to see MirrorLink baked into the OS itself so you can use the whole OS not just specific apps.
Click to expand...
Click to collapse
The phone needs to be equipped with MHL. To my understanding, the S3 is the only Android phone currently equipped.
Click here for info on MHL
ccrobin said:
The phone needs to be equipped with MHL. To my understanding, the S3 is the only Android phone currently equipped.
Click here for info on MHL
Click to expand...
Click to collapse
Actually, MHL and mirrorlink are different protocols, though there is similarities which makes it confusing
Mirror Link WIKI article.
Mirrorlink sits on top of existing protocols, so the real question is how do the two devices initiate the protocol, and how does the server start?

Is this a true 5.1 version?

Look att the submitted picture. It says Android 5.1 with MTCB-KLD- xxx MCU. Is this a true 5.1?
I am not sure, but I asked Pumpkin (KLD) and they said, that they are trying to release Android 5.1.1 for all their Android 4.4.4 head units. They told me, that it will be published in June, when they receive the rom from the factory.
Oberbergler said:
I am not sure, but I asked Pumpkin (KLD) and they said, that they are trying to release Android 5.1.1 for all their Android 4.4.4 head units. They told me, that it will be published in June, when they receive the rom from the factory.
Click to expand...
Click to collapse
Neither am I. That's why I'm throwing the question out. I doubt this is correct since it looks
like the others are struggling to get it released.
Here is a screenshot from my new Pumpkin
Oberbergler said:
I am not sure, but I asked Pumpkin (KLD) and they said, that they are trying to release Android 5.1.1 for all their Android 4.4.4 head units. They told me, that it will be published in June, when they receive the rom from the factory.
Click to expand...
Click to collapse
Pumpkin are simply a reseller, so pointless contacting them - myself and another user contacted the manufacturer, Klyde, directly a few days ago and are waiting for a response, we will post as soon as we hear back.
---------- Post added at 10:35 AM ---------- Previous post was at 10:33 AM ----------
halloj said:
Neither am I. That's why I'm throwing the question out. I doubt this is correct since it looks
like the others are struggling to get it released.
Click to expand...
Click to collapse
The only people "struggling" to get it released is Joying, but seeing as Joying is a seller, not a manufacturer, thats not surprising really.
---------- Post added at 10:35 AM ---------- Previous post was at 10:35 AM ----------
jaanuseonu said:
Here is a screenshot from my new Pumpkin
Click to expand...
Click to collapse
Very nice, but it is NOT a "Pumpkin", its a Klyde, thats why it says "KLD6" near the MCU.
typos1 said:
Pumpkin are simply a reseller, so pointless contacting them - myself and another user contacted the manufacturer, Klyde, directly a few days ago and are waiting for a response, we will post as soon as we hear back.
Click to expand...
Click to collapse
So there's another thread somewhere concerning this. A link to this thread would be appreciated. Thank you.
halloj said:
So there's another thread somewhere concerning this. A link to this thread would be appreciated. Thank you.
Click to expand...
Click to collapse
No, I never said that, but it has been mentioned briefly in one of the MTCD threads.
MTCB head units from Klyde with 5.1.1 have been spotted on youtube, 2 of us have contacted Klye and we will report back with more info as soon as we get it.
jaanuseonu said:
Here is a screenshot from my new Pumpkin
Click to expand...
Click to collapse
You might install on your HU a Lollipop requiring app and check if it works.
For example:
AZ Screen Recorder - No Root (free)
https://play.google.com/store/apps/details?id=com.hecorat.screenrecorder.free
themissionimpossible said:
You might install on your HU a Lollipop requiring app and check if it works.
For example:
AZ Screen Recorder - No Root (free)
https://play.google.com/store/apps/details?id=com.hecorat.screenrecorder.free
Click to expand...
Click to collapse
We know it is Lollipop, we re just waiting to get copies from Klyde so people can update.
typos1 said:
We know it is Lollipop, we re just waiting to get copies from Klyde so people can update.
Click to expand...
Click to collapse
Good that you know, but I'm not so confident and prefer to verify by myself ...
You are "we", I'm not...
themissionimpossible said:
Good that you know, but I'm not so confident and prefer to verify by myself ...
You are "we", I'm not...
Click to expand...
Click to collapse
Having had a contact at Klyde for several years, I am pretty confident
themissionimpossible said:
Good that you know, but I'm not so confident and prefer to verify by myself ...
You are "we", I'm not...
Click to expand...
Click to collapse
I'm with you. That's why I did ask the question here. If someone would know rather than wait for Klyde to response.
In my case I would like to return the HU's a.s.a.p. Looking at the MB it's the "old" version, not even with the extended
WiFi which is on the new MB from Klyde. That's why I'm suspicious.
halloj said:
I'm with you. That's why I did ask the question here. If someone would know rather than wait for Klyde to response.
In my case I would like to return the HU's a.s.a.p.
Click to expand...
Click to collapse
You want to return it due to your DAB box only working through 1 speaker ?
typos1 said:
You want to return it due to your DAB box only working through 1 speaker ?
Click to expand...
Click to collapse
It's not even the same unit. That problem is solved and as I said it's a complete different HU.
halloj said:
It's not even the same unit. That problem is solved and as I said it's a complete different HU.
Click to expand...
Click to collapse
If youve fixed the problem then you should post the solution in the DAB thread to the help others who had the same problem.
You have 2 MTCB units then ? ALL MTCB quad core units will be compatible with the 5.1.1.
I ve still not heard back form Klyde about Lollipop, but Kumarai has linked to an upload of a KLYD L 1024x600/RK3188 image over in the original thread :
http://forum.xda-developers.com/showpost.php?p=67111483&postcount=21754

7floor Sound Mod For MTCD

I ve discovered that the 7floor sound mod has been made to work on an RK3188 MTCD unit by @kumarai.
I ve searched all threads in this forum and it doesnt seem to be known amongst you MTCD guys (or even to have been mentioned), whereas over in the MTCB forums (the mod was developed for MTCB units) quite a few people have done it.
I thought it would be worth mentioning here.
What it does, basically is remove control of the sound processor from the MCU and give it to Android for a very worth while improvement in sound quality and more features.
It does require some soldering and there is a small difference in what has to be done to the software (see first pic) to get it to work on MTCD units. Cant say it will work on Sofia or PX5 units, but theres no reason to think it wouldnt or couldnt be made to work on them.
Here are some links :
@kumarai on youtube :
https://www.youtube.com/watch?v=KyDFyirit9I&feature=youtu.be
@7floor's original thread :
https://forum.xda-developers.com/an.../mtc-sound-controlling-bd37xxx-sound-t3234660
7floor's Xposed repo page (which now mentions MTCD units) :
http://repo.xposed.info/module/com.sevenfloor.mtcsound
Screenshots from 4pda.ru (links from there not allowed ot be posted on xda)
thats very cool,
however does it get rid of the constant hiss sounds, and the noise generated when mcu is processing.
regards
mmmalas said:
thats very cool,
however does it get rid of the constant hiss sounds, and the noise generated when mcu is processing.
regards
Click to expand...
Click to collapse
I ve got an MTCB/C unit and I never had those issues even with the MCU controlling the sound processor, so I dont know, if the sounds are caused by the MCU processing sound then maybe.
Software part?
Hello,
I'm very interested to perform this mod but I'm having couple of questions. The unit is now on my kitchen table and I have all the parts I need.
How does the software part go with MTCD unit, because we cannot install xposed framework?
For me This is the correct route(different from 7floor):
BD37 -26 SDA - R70(100ohm) - SDIN
BD37 - 25 SCL - R71(100ohm) - SCLK
I've read that older models have 1kohm resistance but I have 100ohm which should lower the interference "hiss/fuzz" sound. Sound is pretty good now but only bluetooth A2DP quality suck with iPhone and I'd hope this mod would improve it.
Kheissi said:
Hello,
I'm very interested to perform this mod but I'm having couple of questions. The unit is now on my kitchen table and I have all the parts I need.
How does the software part go with MTCD unit, because we cannot install xposed framework?
For me This is the correct route(different from 7floor):
BD37 -26 SDA - R70(100ohm) - SDIN
BD37 - 25 SCL - R71(100ohm) - SCLK
I've read that older models have 1kohm resistance but I have 100ohm which should lower the interference "hiss/fuzz" sound. Sound is pretty good now but only bluetooth A2DP quality suck with iPhone and I'd hope this mod would improve it.
Click to expand...
Click to collapse
There are 4 different versions of MTCD units, you need to state which one you have
edit : I can see from your other post that you ahve 5.1.1, you CAN install Xposed (but you need to be rooted).
Installed xposed framework
Oh yes, my unit is running 5.1.1 Hal9k android with KSP MCU, RK3188 and 1 GB of RAM.
I managed to install the xposed framework successfully! :victory: Now I'm installing MTC sound app and after I have checked it out I will solder the wires. :fingers-crossed:
Any tips how to get those little Rs out safely, because my tweezers won't get a good hold of those?
I have Dasaita V600 model with PX5 system. I was wondering does anybody know is it possible to do a 7floor mod on this unit?
Kheissi said:
Any tips how to get those little Rs out safely, because my tweezers won't get a good hold of those?
Click to expand...
Click to collapse
Heat.
hrvac100 said:
I have Dasaita V600 model with PX5 system. I was wondering does anybody know is it possible to do a 7floor mod on this unit?
Click to expand...
Click to collapse
Read the thread, it was mentioned just a few posts back.
typos1 said:
Read the thread, it was mentioned just a few posts back.
Click to expand...
Click to collapse
Well I have read and is only mentioned it could work but i was wondering has anybody try to open px5 unit and see are those components the same like in 3188 or similar. Because I would like to try to do that mod but would also like to know has anybody try it already on px5.
hrvac100 said:
Well I have read and is only mentioned it could work but i was wondering has anybody try to open px5 unit and see are those components the same like in 3188 or similar. Because I would like to try to do that mod but would also like to know has anybody try it already on px5.
Click to expand...
Click to collapse
When I say "the thread" I mean the original thread in the MTCB section as thats where all the info is . . .
typos1 said:
When I say "the thread" I mean the original thread in the MTCB section as thats where all the info is . . .
Click to expand...
Click to collapse
OK. Can you please be so kind and direct me on exact thread?
hrvac100 said:
OK. Can you please be so kind and direct me on exact thread?
Click to expand...
Click to collapse
Ah, you havent even bothered to read this thread either ?
If you had youd see that I d put a link to it in the first post.
typos1 said:
Ah, you havent even bothered to read this thread either ?
If you had youd see that I d put a link to it in the first post.
Click to expand...
Click to collapse
I saw that post, but honestly I didn't have time to read all posts. And majority of what I had chance to read was for px3 boards.
hrvac100 said:
I saw that post, but honestly I didn't have time to read all posts. And majority of what I had chance to read was for px3 boards.
Click to expand...
Click to collapse
Well youre supposed to read the thread before asking questions. All the info you need is in both threads.
marchnz said:
Heat.
Click to expand...
Click to collapse
C'mon man.
Anyway I was able to perform the mod successfully, at least it seems that way. But I have not had the change to install the unit in a my car yet so I really don't know if any sound is actually coming out...
My tip for soldering. Add little extra solder to the old components before removing. That way you have little more time to warm up both ends.
Had to install the MTC sound 2.0.5. app to avoid UI error.
Kheissi said:
C'mon man.
Anyway I was able to perform the mod successfully, at least it seems that way. But I have not had the change to install the unit in a my car yet so I really don't know if any sound is actually coming out...
My tip for soldering. Add little extra solder to the old components before removing. That way you have little more time to warm up both ends.
Had to install the MTC sound 2.0.5. app to avoid UI error.
Click to expand...
Click to collapse
That's great. Looks like you found the thread that discussed this very item/question in detail too.
typos1 said:
Well youre supposed to read the thread before asking questions. All the info you need is in both threads.
Click to expand...
Click to collapse
I managed to read all. Thanks
Does anyone have issues with Bluetooth? I tried to find more info from the original thread but didn’t find anything useful.
I have sound from radio and Spotify but Bluetooth calls won’t work. I can’t hear anything from the Bluetooth app and A2DP goes directly to calling screen.
How can I get the A2DP to work so I can stream from my phone?
Edit: No problems after all. Had to toggle gsm via android from the EQ and then calls work just fine. Then A2DP works only when using stock launcher. I find that weird.
Kheissi said:
Does anyone have issues with Bluetooth? I tried to find more info from the original thread but didn’t find anything useful.
I have sound from radio and Spotify but Bluetooth calls won’t work. I can’t hear anything from the Bluetooth app and A2DP goes directly to calling screen.
How can I get the A2DP to work so I can stream from my phone?
Edit: No problems after all. Had to toggle gsm via android from the EQ and then calls work just fine. Then A2DP works only when using stock launcher. I find that weird.
Click to expand...
Click to collapse
Strange, you could try BT app that includes the A2DP function (as opposed to one that has a separate app for it) and see if that makes a difference . . . although youd have to go through all the ROMs to try and find one. What processor have you got ?

[MOD] Wireless charging hardware mod.

Hi.
I just did a hardware mod on my OnePlus 2.
I was able to successfully integrate a wireless charger into my op2. Just wanted to know if anyone is interested in this because this is more of a software place. let me know and I will add a step by step guide.
I am interested.
Armin1997 said:
Hi.
I just did a hardware mod on my OnePlus 2.
I was able to successfully integrate a wireless charger into my op2. Just wanted to know if anyone is interested in this because this is more of a software place. let me know and I will add a step by step guide.
Click to expand...
Click to collapse
I am also interested!
Would be cool. I assume that you bought a usb charging pad, cut the connector and soldered the + and - to the phone's board?
I am interested as well
why didnt you just post the guide?
Is it similar in concept to the Oneplus One wireless charging mods here: https://forum.xda-developers.com/on...ded-internal-qi-charging-to-opo-pics-t2997326
Post a tutorial plz, interested
I am interstst
Envoyé de mon ONE A2005 en utilisant Tapatalk
Me too
Zomm3r said:
Me too
Click to expand...
Click to collapse
Looks like a scam unfortunately
yup, show us the guide please
Yep sure
I'm also insterested!
RQYP said:
Looks like a scam unfortunately
Click to expand...
Click to collapse
Yes I, too, think so now.
What was this really???
Did OP just had a bet with someone of seeing how many posts can he get?

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