I'm on the AT&T side of things. My friend is upgrading his phone tonight and giving his TMO S2 to his Girlfriend. I flash all their ROM's for them.
On the AT&T Galaxy devices, some AOSP ROM's have analog USB-Audio working. Can anyone tell me which ROM's on TMO side have it working also?
Thanks!
What is usb audio? Are you talking about mhl video output? I know stock t989 does have video and sound output via an mhl video adapter into the micro usb slot
Hercules T989
I think he means the audio through the micro USB port. It works for example on their car docking solution so when you dock your phone the audio is routed through the Micro USB port. I am not sure if its the same solution as the MHL port.
Sent from my SGH-T989 using xda app-developers app
kolibrik said:
I think he means the audio through the micro USB port. It works for example on their car docking solution so when you dock your phone the audio is routed through the Micro USB port. I am not sure if its the same solution as the MHL port.
Sent from my SGH-T989 using xda app-developers app
Click to expand...
Click to collapse
Yep, audio through USB port. It has nothing to do with the MHL port.
Related
Has anyone tried using a Micro USB OTG adapter and MHL HDMI adapter at the same time? Is it even possible?
Thinking of watching movies off of an external drive on my HDTV with the GN. I may just have to stream them from my computer over WiFi.
Cheers
cmac86 said:
Has anyone tried using a Micro USB OTG adapter and MHL HDMI adapter at the same time? Is it even possible?
Thinking of watching movies off of an external drive on my HDTV with the GN. I may just have to stream them from my computer over WiFi.
Cheers
Click to expand...
Click to collapse
Unfortunately I don't believe its possible. I wish though...
Sent from my Galaxy Nexus using xda premium
cmac86 said:
Has anyone tried using a Micro USB OTG adapter and MHL HDMI adapter at the same time? Is it even possible?
Thinking of watching movies off of an external drive on my HDTV with the GN. I may just have to stream them from my computer over WiFi.
Cheers
Click to expand...
Click to collapse
Yeah! Is it possible?
I ordered all components yesterday to test this exact thing. I will report back with my findings. I ordered the mhl adapter, HDMI cable, and the otg cable. I already have a micro SD reader that's extremely small. Total cost was $30 on amazon.... I also ordered a wii sensor bar that was around 6 bis. I'm also going to attempt to integrate the otg cable in a case. Pics will follow
Sent from my Galaxy Nexus using XDA App
I think that isn't possible. Both MHL and USB OTG uses the same microusb port, but behind that there are different circuits. Depending on wich connector you plug in the hardware will know if you are connecting an usb or a HDMI.
More, the microusb on MHL connector is only for ac supply.
cmac86 said:
Has anyone tried using a Micro USB OTG adapter and MHL HDMI adapter at the same time? Is it even possible?
Thinking of watching movies off of an external drive on my HDTV with the GN. I may just have to stream them from my computer over WiFi.
Cheers
Click to expand...
Click to collapse
From what ive read, it is not possible. Youre disabling usb to get hdmi function through 4 wires. And that function needs power.
Sent from my Galaxy Nexus using xda premium
Since I'll be using them either way. It doesn't hurt to try.
Sent from my Galaxy Nexus using XDA App
MHL and OTG
@justin94, please report back if you get it working. Actually, if you can get OTG to work at all with or without MHL let us know. I've gotten the MHL to work. But I need to connect some USB devices up, and from what I've read, the current Nexus stock firmware doesn't support OTG/Host.
Also, what OTG cable did you order? I've heard there are ones that don't work?
waiting for an answer.
Just got confirmation of shipment the mhl adapter and HDMI cable. No estimated deliver date as of yet. Have patience people.
Sent from my Galaxy Nexus using XDA App
justin94 said:
Just got confirmation of shipment the mhl adapter and HDMI cable. No estimated deliver date as of yet. Have patience people.
Sent from my Galaxy Nexus using XDA App
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Click to collapse
NO NAO~! lol. j/k
MHL will only charge the phone via USB. You can't use USB data. Bluetooth is your only option for external hardware input (controllers, etc... but not thumb drives)
I don't want to rain on your parade, but I said it would charge your phone at the same time, but it's limited to 500ma. Nexus reports as USB charging, not AC charging. So if you intend to watch a long movie and game real hard via emulation and bluetooth, your phone will run out of battery.
Another poor design decision. They should have just put a HDMI port separately. MHL fail.
The only saving grace will be using the pogo pins to charge the phone via AC so you can get 1A charging while using MHL.
MHL fail.
Update!!!
Just received the mhl adapter and HDMI cable. Its plug and play, however, it does require power..... so my hopes of getting this to work are almost over..... except that I fairly good with electronics. So I'm going to do some splicing and dicing and see what works.
Don't worry, if it works I will post a full tutorial
Sent from my Galaxy Nexus using XDA App
Update bump.
Just got the otg cable. Tested and works with stick mount. Later on tonight I will try to get them working simultaneously
Sent from my Galaxy Nexus using XDA App
anxious to know how it works out. I've got the MHL and HDMI. It works but when I pulled the usb power the MHL went lights out so it may only be for power source. but you never know.
kwoolf1 said:
anxious to know how it works out. I've got the MHL and HDMI. It works but when I pulled the usb power the MHL went lights out so it may only be for power source. but you never know.
Click to expand...
Click to collapse
Unfortunately from what I understand that's all its for.
Sent from my Galaxy Nexus using xda premium
Any news yet?
Sorry everyone. Due to some family issues I have really had time to sit down with array of electronics to try and make this work. Hopefully I can get to it before this weekend
Sent from my GalaxyNexus using XDA App
Justin94,
How do you plan to plug the MHL/HDMI adapter and USB OTG into the the GNex since it has one usb port. This has baffled my mind.
Some type of splitter configuration.
Sent from my GalaxyNexus using XDA App
My HDMI adapter does not work on this ROM. Is there a work around?
Which bluetooth keyboards are popular with this ROM?
make sure you have the correct MHL to HDMI adapter, it's not just any microUSB to HDMI
i only use the onscreen keyboard, don't like to carry an extra keyboard with me
The adapter works on a few ROMS as well as stock ROMS. There is something about this ROM that is flawed. Could this be a setting.
Sent from my SGH-T989 using XDA App
It works fine for me, there is no setting. What ever is on your phone is on your TV. And like AG said you need the MHL adapter.
SGSII T989~ juggernaut v4.1~synergy v0.10
kurplop said:
It works fine for me, there is no setting. What ever is on your phone is on your TV. And like AG said you need the MHL adapter.
SGSII T989~ juggernaut v4.1~synergy v0.10
Click to expand...
Click to collapse
Would you mind telling me what mhl adapter you have? I have the minotek brand, and it cuts in and out when I'm displaying on my TV. I'm hoping it's because I got a cheap adapter, but am worried something is wrong with the micro usb port on my phone.
Sent from my SGH-T989 using XDA App
bnielsen40 said:
Would you mind telling me what mhl adapter you have? I have the minotek brand, and it cuts in and out when I'm displaying on my TV. I'm hoping it's because I got a cheap adapter, but am worried something is wrong with the micro usb port on my phone.
Sent from my SGH-T989 using XDA App
Click to expand...
Click to collapse
I have an official Samsung MHL adapter. Works fine on Juggernaut, though it's a bit wonky getting detection to work in the first place. Sometimes have to unplug various cables and plug them in again to get it to detect.
manekineko said:
I have an official Samsung MHL adapter. Works fine on Juggernaut, though it's a bit wonky getting detection to work in the first place. Sometimes have to unplug various cables and plug them in again to get it to detect.
Click to expand...
Click to collapse
Thanks - I think I'll get an OEM one and see if it resolves my issue. Thanks again!
Sent from my SGH-T989 using XDA App
Mine is no problem. This rom has long life battery than the other one I has used.
Can't get it to work. I will reflash this rom. Does the Bluetooth keyboard work with this rom?
I bought my mhl adapter and I am running a stock base rooted. Just removed carrier iq and a few other apps. Just using the phone bone stock. However, when I connect the mhl adapter and and hdmi cable the other end, nothing shows up on my tv. Why is that? Do I need a specific mhl adapter for the t-989? I am using my mhl adapter for my i900 which should work fine for my t989. RIGHT???
aleks_ said:
I bought my mhl adapter and I am running a stock base rooted. Just removed carrier iq and a few other apps. Just using the phone bone stock. However, when I connect the mhl adapter and and hdmi cable the other end, nothing shows up on my tv. Why is that? Do I need a specific mhl adapter for the t-989? I am using my mhl adapter for my i900 which should work fine for my t989. RIGHT???
Click to expand...
Click to collapse
did u also hook up ur charger to the mhl adapter? without doing that, nothing will happen. i think its on the side of the mhl adapter.
Can you please tell us how did you removed Carrier IQ?
Sent from my SGH-T989 using xda premium
Hopefully somebody who has htis can shed some light on it.
If you're using MHL hdmi out, the unused micro USB port on the adapter needs to be fed power, correct?
So does that mean that if you're outputting via HDMI that you cannot utilize the USB OTG? Or will you have to use a powered hub to simultaneously drive the HDMI output and the USB OTG peripherals?
I don't think it will work like that. I tried plugging my OTG cable with a powered usb hub into the micro USB port on my MHL adapter. Even without an HDMI cable connected my phone would not detect my wireless mouse and keyboard.
Are you using the official mhl adapter?
erikikaz said:
Are you using the official mhl adapter?
Click to expand...
Click to collapse
I'm using the official samsung S2 adapter with the samsung adapter tip
kthung said:
I'm using the official samsung S2 adapter with the samsung adapter tip
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Click to collapse
Weird, the whole point of Samsung going with the 11 pin was to enable USB OTG. Maybe it doesn't work with the adapter?
I guess I'll find out, the official adapter is in the mail, should be here Thurs.
Of course it wouldn't work with the adapter and an older cable. The adapter is only rearranging a 5pin power cable and hdmi to match the 11pin in the phone. 6 pins in the phone are still not used.
If I remember ill try it with the official S3 adapter later.
Sent from my SGH-I747M using Tapatalk 2
i also really want to know if the samsung 11 pin (not adapter) will work with a powered USB hub and OTG ..
I think I saw somewhere that the adapter for the s2 and s3 are different. Don't know much just wanted to throw my 2 cents in
Sent from my SPH-L710 using xda app-developers app
http://forum.xda-developers.com/showthread.php?t=1773238
I tried this it worked.
Sent from my SPH-L710 using Tapatalk 2
I was wondering if this would work so I won't have to buy a bluetooth keyboard/mouse and just use a USB combo with a powered hub instead:
Official MHL adapter -> hdmi to monitor
|
>OTG cable> Powered USB hub> USB keyboard/mouse.
Sent from my SAMSUNG-SGH-I747 using Tapatalk 2
can anyone help?
i am searching for a cable that can charge battery and has usb audio out for the galaxy s3.
i dont find it on ebay
can anyone help?
The Note 2 media dock I believe will do the trick. Had 2 USB plus HDMI.
Sent from my Galaxy Nexus using xda premium
http://www.ebay.com/sch/i.html?_trksid=p5197.m570.l1313&_nkw=i9300+usb+aux&_sacat=0&_from=R40
Or get a Desktop cradle with audio out. There are several available. Cheaper than the Note2 cradle if you don't need the HDMI connection.
Thanks for the help. For cradle I have otter case so I cannot.find compatible cradle
Sent from my GT-I9300 using xda premium
For the audio aspect, do these cables bypass the internal DAC like an OTG USB does on the TW roms allowing you to take advantage of an external DAC?
db2boy said:
For the audio aspect, do these cables bypass the internal DAC like an OTG USB does on the TW roms allowing you to take advantage of an external DAC?
Click to expand...
Click to collapse
i think they bypass... i have just order one. i can tell in a few days