MHL adapter doesn't work - HTC Rezound

Bought the HTC mhl adapter today but it won't work. Says no signal on the tv. Anyone use this yet? I have poet to it and all cables plugged in
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maybe u got a bad adapter? maybe there is a setting you need to enable?

Tried 2 brand new adapters and nothing and everthing I've read says no settings, it should just work.
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Try reading this.
http://htcpedia.com/news/htc-rezound-tv-out-connect-via-hdmi.html

Followed that originally and it didn't work
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You probably got a bad adapter. Or does your TV support the resolution that the Rez outputs?

Just got my MHL in the mail and works great.
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Got a different rezound and video works but no sound through tv, comes out of the phone?
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I just tried it yesterday and it worked great!

I have one I am using from my girl friends Infuse and it didn't work at 1st for me. My problem was that I was just pluging it into the phone and HDMI to the TV. When using it you have to by plug into power to get it to work or so it would seem for me.

Yes you need to plug the adapter into the phone, the charger into the adapter and an hdmi cable from the adapter to the tv. Works great just a pain compared to micro hdmi out! You can buy all the stuff you need from monoprice.com for less than the official MHL adapter.

I have the monoprice one. I can confirm: it HAS to be connected to power (charger or USB both work) to function, not just if you want the phone to charge while using the adapter.
Quoting myself from the other MHL thread:
What I did was use a short HDMI cable, short micro USB cable plugged into one of my TVs USB ports for power, and then mounted the adapter to the back of my TV with velco. I then use a micro usb extension cable to connect the adapter to my phone, cutting down a TON on the octopus effect. And I can always disconnect the adapter to take it with me somewhere.
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Related

Hdmi

Well I did not find anything on Hdmi so can anyone tell me what to use to watch movies on my tv. I have the converter for micro to Hdmi.
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You need to have a MHL adapter. The first evo would use a basic micro HDMI cable. But the 3D uses a micro USB/HDMI combo, hence the MHL. once you have that, you plug the adapter into the micro USB, then a HDMI plug and your charger into it.
Sent from another Dimension!
Yours has micro usb or micro hdmi? The adapter u need has two ports on it. It won't work unless u are running power to it at the same time u run hdmi.
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I got my mhl cable from tmobile. Cheapest I found and works great. Just finished watching the new apes and final destination movies on my hdtv. Only downside is it sucks battery like a mofo. Even while charging and hooked up to the tv it loses battery
Suck Evo ballz apple

Anybody using HDMI out??

I bought the official HTC adaptor for this and I can't get it to work.
I plugged power into it, used a brand new HDMI cable and nothing works at all.
The first time I plugged it in, an icon came on up top saying HDMI out but nothing showed on the TV screen.
Now, when i plug it in the phone starts charging but nothing else happens at all.
~John
There are a couple members with the MHL adapter. You might just have a faulty accessory because to my knowledge none of them have issues.
MHL adapters do not work on their own, you have to plug a micro USB cable into the side to power it.
tynan said:
MHL adapters do not work on their own, you have to plug a micro USB cable into the side to power it.
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Yep, I'm using the HTC mhl adapter and it works, but a USB cable has to be plugged from the wall to the adapter.
tynman11 said:
Yep, I'm using the HTC mhl adapter and it works, but a USB cable has to be plugged from the wall to the adapter.
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Which brand and where can I order it at
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chevyirox said:
Which brand and where can I order it at
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Here's the one I'm using.
http://shop.htcpedia.com/htc-mhl-adapter.html
Probably find a cheaper one out there, but this one worked for me.
Just out of curiosity, what would be the purpose/need to hook HDMI up to your phone? (And no, I am not being snarky or a d*ck, just curious as to what it's used for...)
tynman11 said:
Here's the one I'm using.
http://shop.htcpedia.com/htc-mhl-adapter.html
Probably find a cheaper one out there, but this one worked for me.
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Click to collapse
That's the same one I have (and that's where I got it)
I have an AC power cord plugged into it and it charges the phone just fine but it only recognized the HDMI cable once and now it does nothing but charge the phone.
~John
You can plug the phone into an HDTV and show pictures or play movies at their full resolution on the screen. This phone can probably play HD video better than my (aging) laptop can.
jmorton10 said:
That's the same one I have (and that's where I got it)
I have an AC power cord plugged into it and it charges the phone just fine but it only recognized the HDMI cable once and now it does nothing but charge the phone.
~John
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Click to collapse
Not sure if you tried disconnecting all of the cables and reconnecting them, but I'd give that a shot if you haven't already. A battery pull may not hurt either. Could also be a bad adapter or phone. Saw a few similar issues in the accessories section.
jmorton10 said:
That's the same one I have (and that's where I got it)
I have an AC power cord plugged into it and it charges the phone just fine but it only recognized the HDMI cable once and now it does nothing but charge the phone.
~John
Click to expand...
Click to collapse
Did you choose the output in whatever application you are playing the source from? In the standard sense player, for example, there is a button that says output right next to the beats logo. I have heard that the option "TV" appears there when you are connected via HDMI or wifi to a televison.
For me, as soon as I plug in the adapter to the phone an hdmi icon appears in the notification section and the display shows up on the tv.
tynman11 said:
For me, as soon as I plug in the adapter to the phone an hdmi icon appears in the notification section and the display shows up on the tv.
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Yea, mine did that the very first time I plugged it in but it hasn't done it since.
The adaptor has to be defective, I have read a good percentage of them do not work correctly.
~John
I'm using the cheapest one Amazon sells and it works great. I remember seeing someone else had a defective phone. You may be in the same boat. I'd try another adapter and if that doesn't work I would return the phone(exchange)
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This is somewhat counter-intuitive, but the Samsung MHL adapter works extremely well. Oddly enough it works better on the Rezound than it does on the Infuse or Epic Touch 4G.
All that to say, yeah, you probably have a bad adapter.
Here's an MHL adapter people posted about using successfully in the accessories forum:
http://www.monoprice.com/products/p...=10833&cs_id=1083314&p_id=8675&seq=1&format=2
I don't know how much yours was but I know monoprice has great prices on their stuff.
BVKnight said:
Did you choose the output in whatever application you are playing the source from? In the standard sense player, for example, there is a button that says output right next to the beats logo. I have heard that the option "TV" appears there when you are connected via HDMI or wifi to a televison.
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Click to collapse
this is NOT true. it displays everything shown on the screen on the tv if you do this it will make no difference.
feralicious said:
Here's an MHL adapter people posted about using successfully in the accessories forum:
http://www.monoprice.com/products/p...=10833&cs_id=1083314&p_id=8675&seq=1&format=2
I don't know how much yours was but I know monoprice has great prices on their stuff.
Click to expand...
Click to collapse
I am also using the one from monoprice. It works like a champ no problems and is only $15. Highly recommend it!
Mine was getting the HDMI logo at the top but no output I was useing the USB OWM rezound wall plug that came with he phone. Well I used a better one i had here and now HDMI out works great... It just will not work with the HTC rezound wall plug power.. even works off of my PC's usb power just not the OEM one.

[Q] Help! Micro USB to HDMI on HTC Amaze

I recently purchased a "ikross USB to HDMI" adapter on amazon, supposedly supported by the HTC Amaze. However, when i plug the adapter in connected to my TV(s), nothing happens on the phone or tv.
Im guessing I need some kind of 'drivers' on the phone to enable this feature.
Also, my problem might be stemming from the fact that i am running Beastmod v2.2.
Can anyone point me in the right direction for these adapters?
Thanks
I don't believe you purchased the rite thing, I was reading and interested in running hdmi from my amaze, I have read most places you need to purchase an MHL converter, that's why the plug on the phone is the funny square shape
raiden9250 said:
I don't believe you purchased the rite thing, I was reading and interested in running hdmi from my amaze, I have read most places you need to purchase an MHL converter, that's why the plug on the phone is the funny square shape
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Click to collapse
Mhl uses micro USB, so you don't need a special port on the adapter.
My guess for op is that it might be the ROM. I use bullet proof, and my Mhl to hdmi adapter works fine.
Final, try making a backup of your current ROM, flash a ROM with sense, and try again.
Edit: Also, this should be in accessories
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Huh I figured cause if you look in the port beyond the USB there are other pins I figured it requires a special plug to reach those pins
raiden9250 said:
Huh I figured cause if you look in the port beyond the USB there are other pins I figured it requires a special plug to reach those pins
Click to expand...
Click to collapse
The port on the Amaze is a proprietary HTC design, called EXTUSB. It allows the device to get more power while charging, but it is also backwards compatible with microusb cables.
raiden9250 said:
I don't believe you purchased the rite thing, I was reading and interested in running hdmi from my amaze, I have read most places you need to purchase an MHL converter, that's why the plug on the phone is the funny square shape
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Click to collapse
I got one of those, and it works IF you also plug a USB charging cable separately into the adapter - thanks for the stupid design HTC.
In order to do the hdmi out can you use a miniusb or does the adapter have to have the extusb?
Edit:
Also if I am reading this right you need a TV with the MHL chip in it for this to work:
Sorry I'm not allowed to post links yet...
gigaom.com/video/htc-mhl-usb-hdmi/
Wouldnt a standard micro HDMI to HDMI cable work? I typically use a standard micro usb cable to plug into my work computer without issue
tppickles said:
Wouldnt a standard micro HDMI to HDMI cable work? I typically use a standard micro usb cable to plug into my work computer without issue
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I'm confused, where are you plugging it into on the phone? Does microhdmi fit in the extusb port?
hurrpancakes said:
The port on the Amaze is a proprietary HTC design, called EXTUSB. It allows the device to get more power while charging, but it is also backwards compatible with microusb cables.
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tppickles said:
Wouldnt a standard micro HDMI to HDMI cable work? I typically use a standard micro usb cable to plug into my work computer without issue
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chrisb2e9 said:
I'm confused, where are you plugging it into on the phone? Does microhdmi fit in the extusb port?
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Click to collapse
All wrong. A simple Google will show you that EXTUSB was the port HTC used in the days of the T-Mo Wing, G1, and myTouch 3G.
The miniHDMI connector does NOT fit the Amaze. I wish I knew what our port was called... I'll report in if I can find it. But I know it's not EXTUSB
I recently bought Cable Matters Micro USB to HDMI MHL Adapter from Amazon. I have had success using it on stock phone, quicksense v3.0.0 and currently beastmod 2.3.0.
Just to set the record clear. The port on the Amaze 4G is called an MHL connector. It's not a proprietary HTC port, but a seemingly new industry standard. Just search wikipedia for MHL and you can read all about it.
Punchline is that you get a single port that can output HDMI and connect via USB in one go. Supposedly with the proper adapter your phone will charge while connected to an HDMI source. You can definitely use a standard micro USB cable on the MHL port if you just need to charge or connect to a computer via USB.
The one I bought, the power cable must be attached.
Sent from my HTC Amaze 4G using XDA App
mikecristancho said:
The one I bought, the power cable must be attached.
Sent from my HTC Amaze 4G using XDA App
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That's what Mr. Moo is getting at. MHL ports allows simultaneous output and charging; though I'm not sure they both need to be connected for either to work.
In my experience, the MHL with power connected doesn't really charge the phone. My battery still drains slowly while connected. Is that just me?
Sent from my HTC Amaze 4G using XDA App
jcparks said:
In my experience, the MHL with power connected doesn't really charge the phone. My battery still drains slowly while connected. Is that just me?
Sent from my HTC Amaze 4G using XDA App
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Happens to me too
Sent from my HTC_Amaze_4G using xda premium
HTC calls the port ExtMicro USB. It's backwards compatible with Micro-USB plugs (the five leads on the flange you see on the front), but the proprietary plug has 12 pins total.
I was getting intermittent performance with a Micro-USB MHL-HDMI adapter, and had to have a Micro-USB charger attached.
The HTC adapter for the Amaze (and Flyer, and Rezound) is AC-M500, a 12-pin adapter with HDMI-out, Audio-out (3.5mm) and an ExtMicro USB port. I have pics of these on WikiMedia, and in a thread in the Rezound section.
I wish I could tell you what the 7 additional leads do that a conventional MHL-HDMI adapter doesn't ... and HTC isn't talking. (US Tech Support couldn't even confirm the that the port is different, only the recommended adapter.) aLogCat recorded some HDCP messages when I connected the phone with this adapter to a Dell ST2410 24" monitor that's been reported for not supporting HDCP-controlled HDMI video. When I connected my Amaze to a Samsung T27A300 1080P HDTV, it worked fine.
Reply to USB to HDMI on HTC
finaldark said:
I recently purchased a "ikross USB to HDMI" adapter on amazon, supposedly supported by the HTC Amaze. However, when i plug the adapter in connected to my TV(s), nothing happens on the phone or tv.
Im guessing I need some kind of 'drivers' on the phone to enable this feature.
Also, my problem might be stemming from the fact that i am running Beastmod v2.2.
Can anyone point me in the right direction for these adapters?
Thanks
Click to expand...
Click to collapse
I have same trouble last week. I bought a "usb to hdmi adapter" from Amazon as a cheap price last month. But it can't work. So last week , i got a new hdmi adapter from Hdgenius .Finally it is OK and can work normally. So maybe you can learn from me and get another new hdmi adapter to have a test.

[Q] i777 att phone PLEASE is the OTG option

Hi i brought an otg cable for my phone however when i plug it in the cable is not showing up as usb host on notification bar like some youtube videos that show that. I just want to plug in a small usb flash drive that does not need power to boot up. I can't find a way to make the phone recognize the cable. I running ics by SHOstock v2.2.6. thank you for any help. Also did numerous searches on google and here with no results on getting this thing to work.
Have you tried toggling on/off usb debugging?
My OTG cable works fine. The odds are either your cable is not true USB OTG cable (it must short out one of the PIN at the microUSB connector side) or the custom ROM you are runing does not have USB OTG support. I'm running leaked UCLD3 ROM.
What??? There is an OTG cable? For real?
I got the regular male-microUSB to female-standardUSB cable and it works just fine with AOKP
votinh said:
What??? There is an OTG cable? For real?
I got the regular male-microUSB to female-standardUSB cable and it works just fine with AOKP
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Yes there is. IIRC, the PIN5 must be shorted to ground on the microUSB port on the cable to trigger the phone into USB host mode. AOKP ROM might be created to ignore suck requirement but that's not how USB OTG works.
Well I brought the cable 2 days ago off eBay and I send an email to the vendor and he's sending me another one I hope it works for me. If not I was planning to buy the official brand name Samsung one on Amazon and I hope it works with that.
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I just tried my hopes went I the roof and down I again I toggle USB on and off as u said and nothing. I just wait the new cable.
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http://www.amazon.com/s/ref=nb_sb_s...ro+usb+a,aps,127&rh=i:aps,k:micro+usb+adapter
Everyone of those should work
votinh said:
http://www.amazon.com/s/ref=nb_sb_s...ro+usb+a,aps,127&rh=i:aps,k:micro+usb+adapter
Everyone of those should work
Click to expand...
Click to collapse
Nope. Generic adapters usually don't work. You need a specially made cable with proper PINs shorted.
This is the one I bought http://www.amazon.com/gp/product/B005QX7KYU/ref=oh_details_o00_s00_i00
Thank you so much I'm going to try the second because after noticing the Motorola one on the list didn't work I think fox is right thank you all for all your help.
Do you now of an HDMI adapter that would work
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I don't own any MHL adapter (HDMI adapter). But it should be standard as long as you properly supply power to the adapter externally.
I've had the official Samsung MHL adapter since the phone came out and it still works flawlessly. There pretty cheap now you can find one for about 22$. Or you could try a generic but some people love em some people throw em in the garbage
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Some of them are made pretty badly which causes some odd issues.
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[Q] MHL cable and OTG cable

If you connect the MHL cable to the device and the OTG cable to the MHL cable the device can't detect the OTG cable.
How can I make this work? I've seen videos in youtube that they connect their device to the TV at the same they have USB bluetooth mouse and keyboard connected.
Anyone tried using MHL cable and OTG cable at the same time?
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anyone?
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According to some of wikipedia entries it should be possible to use mhl and usb otg at the same time with a 11-pin mhl-hdmi adapter.
Wikipedia said:
11-pin MHL-USB Connector
The Samsung Galaxy S III uses a connector that is similar to the original 5-pin MHL-USB connector, but it uses 11-pins in order to achieve a few functional improvements over the 5-pin design.
It supports the use of USB and MHL simultaneously (note that the new Samsung 11-pin MHL-HDMI adapter also has a USB-OTG port).
Samsung’s Galaxy S III can power the MHL-HDMI adapter. Although this can theoretically also be done with the standard 5-pin micro-USB connector, the Galaxy S III's 11-pin connector is believed to be the first smartphone that supports this functionality.
Click to expand...
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Here you go.
So, it should work. But I couldnt make it work at the moment
I also got one of these 11-pin connectors and like it seems only the S3 has these adapters, so why the **** doesnt it work?? :/
I already asked sammy on facebook, just wondering what they will answer^^
Hopefully we will have some pos. results, dude.
cheers
bordikun said:
If you connect the MHL cable to the device and the OTG cable to the MHL cable the device can't detect the OTG cable.
How can I make this work? I've seen videos in youtube that they connect their device to the TV at the same they have USB bluetooth mouse and keyboard connected.
Anyone tried using MHL cable and OTG cable at the same time?
Sent from xda premium powered by GT-I9300
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Click to collapse
How would that work since the micro USB connection on the mhl cable is for power / charger?
In those YouTube videos is it possible that they have the mhl cable connected to the TV and power source, and the keyboard and mouse connected wirelessly via Bluetooth?
Confused because you said USB Bluetooth mouse and keyboard. From what I know they aren't USB.
Sent from my GT-I9300 using xda premium
Samsung should eventually release a dock to use both so unless someone figures it out first you'll just have to wait, because if it just took an 11 pin USB cable someone would have got it working already and we'd know about it, so I reckon it might have some extra circuitry to make it recognised by the phone.
Guys, as I already posted, the connector has 11 pins, so it should be possible to use OTG and MHL features at the same time. thats the only reason sammy brought out this connector and also cause of incompability with the 5-pin connector.
So they should bring the f*ck out somethin for the phone that activates this feature.
And a big problem I have with my mhl-connector is that I cant configure the output
on my 2 TVs at home I get 1080i, (both only 1080i capable), but the picture is kinda oversized so I cant see 100% percent of the picture, only 90% or smt like this.
But the funny part is, that I get on my 1680x1050p PC monitor only 576p screen, what actually sucks So it would be awesome if I could choose the resolution I want to have. But I guess its a thing of the connector (maybe it choose the resolutions iself).
cheers
so the one in the videos using keyboard and mouse are bluetooth thru phone?
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I am SO HARD waiting for THAT "DOCK" hopefully will came out any day soon.
They should do iut fast. I'm waiting so hard for everything get connected with my Phone. It will be awsome if I don't need my Pc anymore.
To use the MHL cable you must have power connected to the adapter.
Sent from my GT-I9300 using Tapatalk 2
bordikun said:
If you connect the MHL cable to the device and the OTG cable to the MHL cable the device can't detect the OTG cable.
How can I make this work? I've seen videos in youtube that they connect their device to the TV at the same they have USB bluetooth mouse and keyboard connected.
Anyone tried using MHL cable and OTG cable at the same time?
Sent from xda premium powered by GT-I9300
Click to expand...
Click to collapse
That's damn funny because I have wanted to know whether that would work as well, lol.
Did seriously consider trying but as I was on holiday if they broke, I wouldn't be able to get replacement so didn't try it.
In theory I would think it could work, but only if you could somehow wire in power to the hdmi adapter as it appears to need that to run the hdmi aswell as provide power to the phone, at least enough that once the usb adapter tries to demand power to run it isn't enough for the phone to output.
As to whether this is just a a stupid guess and assumption of how the devices and being a noob, I don't know.
If you can get a micro female to male adapter with a usb splitter for power then technically I can't see why it wouldn't work if the limitations are physical as oppose to software based (whole other issue I have no clue about).
EDIT: Wow, when I started that post no one had replied, err, seems a little redundant now, lol. My bad. Also, this 5 minute wait to point this out, have seemed really long...
guess we'll have to wait for that dock.
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