MHL Video out not working - HTC Flyer, EVO View 4G

I cannot get my HTC Flyer to display on a TV screen using an MHL adapter. Are there any software settings that need to be adjusted or should it just work?
I have used two different MHL adapters and a number of different micro usb chargers plus a couple of HDMI cables on two different TVs but nothing works. The battery charges while the MHL adapter is plugged in to the Flyer but the TVs just display a "no signal" message.
Do I have to buy the dedicated HTC MHL adapter that I assume has ExtMicroUSB rather than a generic micro usb plug?
The Flyer is using the latest HTC stock ROM.
Thanks

This has been asked a few times on here and generally the fix is to hook up the MHL adapter and HDMI all up, then turn the flyer/view OFF.
Boot the flyer/view ON with all the cables hooked up.
IF you get the HTC cable, it will work without all that junk. Also will work without needing the extra cable to power it.

kudosmog said:
This has been asked a few times on here and generally the fix is to hook up the MHL adapter and HDMI all up, then turn the flyer/view OFF.
Boot the flyer/view ON with all the cables hooked up.
IF you get the HTC cable, it will work without all that junk. Also will work without needing the extra cable to power it.
Click to expand...
Click to collapse
Thanks for the reply but unfortunately still no video. I did get some crackling from the TV speakers but that was all. I wonder if I should try the official HTC MHL adapter.
Sent from my Transformer TF101 using Tapatalk

If you've tried different HDMI cables and did the shut down / power back on while all cables connected attempt, then yeah I'd say it's a crap adapter.
I have a generic and the official HTC adapter. The HTC is much better

Make sure you are providing power to the MHL adapter through the external USB cable that plugs into the adapter

Related

[Q] MHL cable compatability?

I just found a MHL cable for the SGS2 on Amazon with Micro-USB to HDMI.
I have a Samsung HDTV bought about a year ago. Now i know that MHL means you can charge as well as view the phone stuff on the screen but MHL TVs have not released yet (i think, and even if they have i wont be getting one anytime soon).
So my question is can i still see the TV out if i use the MHL cable on my older TV? I know it definitely wont charge.
Anyone?? :S
yes you can.
all you need is the adapter from MHL (micro-USB) to HDMI, connect the HDMI to the TV and you are good to go.
the advantage of the original samsung adapter is the ability to connect a power cable to the adaptor and charge the phone while it transmits the picture to the TV.
hope i helped
Thanks mate
For anyone confused, an MHL cable is a Micro USB to HDMI cable - no ifs, no buts, this will transmit HDMI from a compatible MHL port. Nothing else needed (except I believe it must also be connected to power)
Your micro USB port on the bottom of your SGS2 is an MHL/USB port, and will therefore work.
Important to note is that not all micro USB ports are also MHL ports, therefore will not necessarily work on some other micro USB port on a different phone.

[Q] How do i use MHL?

Hi guys, i bought the MHL adapter from T-Mobile's website for the Sensation 4G (i have an Evo 3D). I set everything up, plugging the MHL adapter into my phone, standard HDMI into the adapter and TV, and the usb cable into the adapter...
After plugging everything in nothing happens. I even tried playing a video and nothing occurred. How do i activate the video out? Do i just have a bad MHL adapter?
A few questions. Does the battery icon on the phone show it is charging? This means that power is going to the adapter and to the phone. If not, try changing power adapters. If the charging icon is there, then try changing HDMI cables. If this doesn't work, you might have a bad MHL to HDMI adapter.
with your tv off, plug your mhl adapter into your phone, plug your power cable into the adapter, turn your tv on and bam! (note that the hdmi doesnt display the lockscreen)
Rydah805 said:
with your tv off, plug your mhl adapter into your phone, plug your power cable into the adapter, turn your tv on and bam! (note that the hdmi doesnt display the lockscreen)
Click to expand...
Click to collapse
My lockscreen shows and boot animation , Also to OP ...the hdmi mirroring is not as stable as HDMWIN is for the OG Evo imo, i had to play with it a bit to first get a picture on my Sammy (unplug/replug/reboot etc.)...then i got pic without sound (OG worked w/audio), ended up running hdmi through my Yamaha amp and that worked. Still not as stable as my 4g evo....LAME
btw I've read usb can't be plugged into pc for powering, must be plugged into wall adapter
louforgiveno said:
btw I've read usb can't be plugged into pc for powering, must be plugged into wall adapter
Click to expand...
Click to collapse
my macbook pro powers it fine. weird.
I was using it with my stand that had a video on/off button to turn the display on an off. Everything was mirrored fine but I had no audio and hulu was intentionally shutting off the hdmi before any video played. Are they blocking media streaming apps from displaying through the mhl adapter? Oh an i powered mine by pluging it into my ps3.
Eat it iPhone said:
Hi guys, i bought the MHL adapter from T-Mobile's website for the Sensation 4G (i have an Evo 3D). I set everything up, plugging the MHL adapter into my phone, standard HDMI into the adapter and TV, and the usb cable into the adapter...
After plugging everything in nothing happens. I even tried playing a video and nothing occurred. How do i activate the video out? Do i just have a bad MHL adapter?
Click to expand...
Click to collapse
Funny that you ask this. I just got an MHL adapter off of Amazon that was just the adapter itself (micro USB one end, female HDMI on the other).
I connected the HDMI cable to my TV and MHL adapter, then I connected my MHL adapter to my phone. Last but not least, I connected my power adapter directly to the MHL adapter and my phone started charging.
The input should be immediate from your phone but if it doesn't, check the following:
1. Make sure your TV is on and the input is selected for the proper HDMI port. If nothing is detected, the TV should report that it's receiving no signal.
2. Make sure the power cable is plugged into your MHL adapter. From my experience, it will not push out the HDMI signal without external power.
3. From my experience, you have to connect your phone to the MHL adapter LAST. NOt sure why but if everything else checks out fine and your phone still isn't pushing out a signal, reconnect the phone to the MHL adapter. You should get an HDMI icon on your top bar.
I have the EVO3D stock.
Everything works fine for me (pictures, music, video) except Netflix. For some reason Netflix looks extremely pixellated. Not quite sure why when everything else looks fine.

[Q] hdmi out and usb on-the-go?

has anyone tried using an mhl adapter for hdmi out from the jetstream? what about usb on-the-go?
a124 said:
has anyone tried using an mhl adapter for hdmi out from the jetstream? what about usb on-the-go?
Click to expand...
Click to collapse
I have a MHL for my samsung infuse, maybe i will give it a shot later... I am assuming there is some sort of support as the jetstream has a modified microusb connector. It can support a regular microusb cable but it also takes a cable with an extra 5th pin for something... must be some sort of other dock or cables coming out for it.
MHL does work. I used the "universal" MHL adapter that T-Mobile US stores sell and it worked once I plugged in a 1 amp phone charger. MHL adapters require micro USB power in, and I found that less than an amp didn't work. But the HTC Sensation and LG Thrill chargers did the trick. I have a video of it in action in our Jetstream review:
http://www.mobiletechreview.com/tablets/HTC-Jetstream.htm
The device lists USB external storage under the storage applet. But I had no luck using a USB OTG cable (the Motorola Xoom optional cable). It didn't see flash drives, mice or keyboards. I've asked HTC PR about USB host, but it's taking a long time for them to get me an answer.
btw... the MHL adapter that came with my Samsung Infuse also worked with the Jetstream as long as i had the charger plugged into the MHL adapter, couldn't power itself on its own.
- Dan

Here's a working hdmi adapter for flyer

Here's the correct hdmi adapter for the flyer.
http://www.amazon.com/HTC-Adaptor-Jetstream-Tablets-Package/dp/B005LSOPN4
Big_O said:
Here's the correct hdmi adapter for the flyer.
http://www.amazon.com/HTC-Adaptor-Jetstream-Tablets-Package/dp/B005LSOPN4
Click to expand...
Click to collapse
Isn't this the same thing but less than $13.00 -
Micro USB to HDMI MHL Adapter Cable for HTC Evo 3D, HTC Evo 4G Tablet, HTC Sensation 4G, HTC Flyer, Samsung I997 Infuse 4G, Galaxy S2
http://www.amazon.com/gp/product/B005NTHXYY/ref=oh_o04_s00_i00_details
Mine was $ 7 and works fine
Sent from my PG86100 using XDA App
matthew2582 said:
Isn't this the same thing but less than $13.00 -
Micro USB to HDMI MHL Adapter Cable for HTC Evo 3D, HTC Evo 4G Tablet, HTC Sensation 4G, HTC Flyer, Samsung I997 Infuse 4G, Galaxy S2
http://www.amazon.com/gp/product/B005NTHXYY/ref=oh_o04_s00_i00_details
Click to expand...
Click to collapse
Yeah, it should work the same. The one the OP linked to is the OEM version. OEM accessories are usually a little better made (not always), and are almost always more expensive than generic ones like in your link.
If its MHL to HDMI , it will work with the Flyer and View, its nothing special same as most tablets.
I bought a cheap mhl cable but the micro usb didn't fit. The flyer usb plug is not industry standard. It's sort of bent and won't accept a standard micro usb plug. Look closely.
Sent from my Nexus One using XDA App
Big_O said:
I bought a cheap mhl cable but the micro usb didn't fit. The flyer usb plug is not industry standard. It's soft of bent and won't accept a standard micro usb plug. Look closely.
Sent from my Nexus One using XDA App
Click to expand...
Click to collapse
Actually, it will accept a standard micro USB plug, and it will function just fine. It doesn't charge as quickly with one, but it still works, and a standard MHL cable will definitely work. Maybe yours had a bad plug or something.
Link to your $7.00 one please
I bought this : http://is.gd/QQnYHz
http://www.ebay.com/itm/170736216397?ssPageName=STRK:MEWNX:IT&_trksid=p3984.m1497.l2649
Correct me if I am wrong but these cables require that the Flyer/View also be connected to/powered by a USB port - so that's a problem if your TV or monitor does not have a USB port
matthew2582 said:
Correct me if I am wrong but these cables require that the Flyer/View also be connected to/powered by a USB port - so that's a problem if your TV or monitor does not have a USB port
Click to expand...
Click to collapse
I am completely new to this topic. But, I think we can connect the USB plug to USB based chargers. I have a samsung focus phone as well and one very low end phone and both phones have USB based chargers.
Sent from my HTC Flyer P510e using Tapatalk
Geez what a good idea - wish I had thought of that
matthew2582 said:
Correct me if I am wrong but these cables require that the Flyer/View also be connected to/powered by a USB port - so that's a problem if your TV or monitor does not have a USB port
Click to expand...
Click to collapse
you are right,it needs power supply
This cable will NOT work without a power source. Power charger is not included in packaging. The MHL cable features an USB Micro-B (female) power input. Connect the charger supplied with your mobile device to the Micro USB input MHL cable Micro USB input to power your mobile device while it is in use.
Click to expand...
Click to collapse
I purchased the HTC MHL to HDMI adapter. Probably a little over priced at $29 but it works perfectly. Yes it requires a charge adapter to be plugged in for it to work. It does not have the specialized plug but fits fin in the port
Guys, how do these work MHL adapters work for DVI adapters. I'm sure video will work but can of you guys check to see if it is possible to get audio out of the headphone jack while video is going to the TV. DVI does not handle audio.
Anyone ever find and MHL adapter with an audio out port?
Thanks.
matthew2582 said:
Isn't this the same thing but less than $13.00 -
Micro USB to HDMI MHL Adapter Cable for HTC Evo 3D, HTC Evo 4G Tablet, HTC Sensation 4G, HTC Flyer, Samsung I997 Infuse 4G, Galaxy S2
http://www.amazon.com/gp/product/B005NTHXYY/ref=oh_o04_s00_i00_details
Click to expand...
Click to collapse
I ended up getting this along with a HDMI cable. can't wait to get it and try it out on the Flyer. Thanks for the link.
I'm still running unrooted, stock GB, but am planning on doing globatron's upgrade. has anyone identified any issues with moving to HC and using the adapter?
I can not speak to that particular adapter but I am on HC and can hook up to my tv using an adapter without issue
When you use the appropriate MHL to HDMI cable and plug into monitor - does your HTC desktop screen fill the whole monitor?
Because when I tried - I only saw an HTC desktop screen fill about 1/4 of the monitor display

[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
Click to expand...
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
Sent from my HTC Amaze 4G using xda premium
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
Click to expand...
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
Click to expand...
Click to collapse
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.
Click to expand...
Click to collapse
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
Click to expand...
Click to collapse
chrisb2e9 said:
I'm confused, where are you plugging it into on the phone? Does microhdmi fit in the extusb port?
Click to expand...
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
Click to expand...
Click to collapse
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
Click to expand...
Click to collapse
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.

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