Connect GS3 to MHL monitor or nonMHL? whats the difference? - Galaxy S III Q&A, Help & Troubleshooting

Im buying new monitor, there are some models with MHL support, so what do i get with MHL? my question is how i will benefit from that? what is advantage of monitor with native MHL support?
Both monitors in my final choice have FullHD 1920*1080 resolution and HDMI ports.
LG IPS237L => MHL, HDMI, 1920*1080
http://www.lg.com/hk/it-product/monitor/LG-IPS237L.jsp
LG IPS236V => HDMI, 1920*1080
http://www.lg.com/hk/it-product/monitor/LG-IPS236V.jsp

There is no such thing as "MHL support" for a monitor. That is purely marketing stuff. Every monitor that has HDMI will work with MHL devices as long as the MHL device has the proper cable.
The devices that must be MHL-enabled are the source devices, the one generating the images, not the display.
If you have the adequate MHL adapter for your S III, any monitor or TV with HDMI inputs will work.
I have my S III work with several models of TVs, and none of them state they are "MHL-enabled": they just have HDMI ports.

Simonetti2011 said:
There is no such thing as "MHL support" for a monitor. That is purely marketing stuff. Every monitor that has HDMI will work with MHL devices as long as the MHL device has the proper cable.
The devices that must be MHL-enabled are the source devices, the one generating the images, not the display.
If you have the adequate MHL adapter for your S III, any monitor or TV with HDMI inputs will work.
I have my S III work with several models of TVs, and none of them state they are "MHL-enabled": they just have HDMI ports.
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I think the MHL-enabled monitor mean you don't need a MHL cable. However do note that SIII went out of the MHL specification with S3. Make sure that S3 is supported before your purchase one.Otherwise you will still need a S3/Note2 specific MHL cable.

i have already ordered MHL cable for my GS3, indeed cheep one from ebay but it should work fine.
i think that MHL support is option to charge your phone directly over HDMI=> mUSB cable, so there is no need for extra power. but think is new 11pin and changed specification of Galaxy S3, so i still need extra power connection
this MHL support is pure marketing, thanks for answers

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] HDMI Adapter in Box?

Did anyone receive the HDMI adapter in the box for the AT&T Galaxy S II ? I read that it should be included but did not receive it.
Nope. Not in the AT&T box
10 char xxxx
Nope. It doesn't come with AT&T version. AT&T version, all you get is the phone, battery, ac charger, usb cable, $25 media hub (tv shows only), manuals.
The infuse comes with one. The galaxy doesn't included one.
Sent from my SAMSUNG-SGH-I777 using XDA App
So a MiniUSB (or microUSB, whatever is ours) --> HDMI cable works from the phone?
only if your tv has MHL built into it
boondoc said:
only if your tv has MHL built into it
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curoius, do most newer tv's have MHL built in? or probably not?
all i can find when i type my tv's model number and MHL into google is.. my tv with some hockey info (NHL) hehe..
google is too smart for its own good sometimes.
Based upon what I've seen, you need a MHL adapter for the phone. Its just a little box that plugs into USB, and had a USB port on it for power input and an HDMI port. There's cheap out there, like this one.
I have an MHL adapter and it does work but you need to plug the power into the thing in order for it to do anything. My receiver has usb and hdmi on the front so that works for me. It would be nice to have 1 cable, but this works.
Unfortunately I believe that's the case with any MHL device. There's a chip inside that box that transcribes the MHL signal (coming over the 5 pin USB connector) to a full HDMI signal, and it requires power. It's not all that bad though, as you would probably want to be charging your phone while playing a video anyways.
Exactly it is nice it does have power. Unlike the ipad to vga dongle lol.
Eventually most of the high end TVs will have the MHL. You will still need the adapter but you will not need to power it. The TV will not only power your phone but charge it.
I pocketed the HDMI MHL adapter from my infuse when I returned it under the 30 day ATT trial... The screen was pixelated in my infuse in the top left hand corner so they were more concerned with my device being defective than me just not liking it and only asked me if the charger was in the box.
Honestly, who actually hooks their phone to their tv? I never have.
yeahmon said:
Honestly, who actually hooks their phone to their tv? I never have.
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The treadmills at my gym have lcd 's on them, I hook up my phone to it every single day and watch videos while exercising.
I wonder if anyone can report on this:
dealextreme.com/p/mini-usb-on-the-go-host-otg-adapter-2-pack-50944
USB->HDMI adapter for SGS2?
I'm inclined to give it try...
The above link is for connecting a USB device, such as a thumb drive or keyboard to a mini USB device. Useful for us? yes. Useful for hdmi output? No.

[Q] Does it come with a MHL adapter to connect to HDMI?

On the t-moibile site, under features for the phone, it lists:
MHL adaptor for HDMI capability
Does it come with such an adapter out of the box? I'm interested in using it to connect a usb card-reader to it so I can easily copy photos from my camera.
badbob001 said:
On the t-moibile site, under features for the phone, it lists:
MHL adaptor for HDMI capability
Does it come with such an adapter out of the box? I'm interested in using it to connect a usb card-reader to it so I can easily copy photos from my camera.
Click to expand...
Click to collapse
No, I it doesn't come with one in the box. In fact, I it was publicized that no other adapters aside from the official Samsung one would be compatible with the phone because Samsung changed the pin layout for the GSiii.
No, but I found one on Ebay that works great and a lot cheaper to boot!
Edit : Wait...I bought one for my SGSII...I assumed it would work with the SGSIII, but perhaps I'm wrong! I'll have to test it and report back!
I wish. I checked then out online and they are like $40. It seems like way to much to just hook it up to my tv, and then the samsung car mount/charger is another $50. it seems like samsung is going the way of apple. at least apple gives you a dock when you buy a phone.
Don't worry. Third party accessories will catch up soon enough. That is lousy of them to charge so much for such a piddly little adapter.
Sent from my Galaxy Nexus
just buy a USB OTG (on the go, or host usb) adapter if your just looking to transfer files from a card reader, the MHL adapter is primarily for video output, not input
I just got 2 USB host adapters from the link below for less than $3 shipped....also below is a video from android.NZ that shows all the crap we can plug into this beast of a phone
As for MHL Adapter compatibility, it will ONLY work with 11-pin MHL adapters, Most are 5-pin
USB OTG adapter

Le Max 2 screen mirroring

Hi All,
I want to mirror my le max 2 screen to tv via hdmi. I tried using a USB-c to HDMI cable with built in charging but it did not work. USB-c connected to my phone , hdmi connected to TV and USB connected to normal charger. Now some questions as
Q1. Does le max 2 support MHL?
Q2. If i go for HDMi dongle will it work does it support miracast? What about chromecast will it work?
Thanks in advance for any help.
Needs extra hardware and software
chetan_korde said:
Hi All,
I want to mirror my le max 2 screen to tv via hdmi. I tried using a USB-c to HDMI cable with built in charging but it did not work. USB-c connected to my phone , hdmi connected to TV and USB connected to normal charger. Now some questions as
Q1. Does le max 2 support MHL?
Q2. If i go for HDMi dongle will it work does it support miracast? What about chromecast will it work?
Thanks in advance for any help.
Click to expand...
Click to collapse
There is no MHL hardware on the phone and typically MHL support drivers aren't open source so they won't work with CM.
Miracast is supposed to be supported, I don't have a receiver so I can't tell.
Chromecast isn't exactly screen mirroring, but there is no reason why it shouldn't support the limited functionality it targets.
What might work (haven't tried it with this phone yet) is connecting a DisplayLink adapter via USB. You'd need to install and run their application on top and there is a good chance it won't support stuff like 3D games, because it basically needs to copy, encode, compress etc. frame buffer contents and ship them over the USB interface as data while they are being reconverted into video on the DL hardware.
I think it's a real shame straight-forward HDMI ports got dropped on phones years ago. I'm pretty sure it was because vendors wanted to sell distinct settop devices and Hollywood didn't want "phone" content on TV screens, not because users didn't want them.
abufrejoval said:
There is no MHL hardware on the phone and typically MHL support drivers aren't open source so they won't work with CM.
Miracast is supposed to be supported, I don't have a receiver so I can't tell.
Chromecast isn't exactly screen mirroring, but there is no reason why it shouldn't support the limited functionality it targets.
What might work (haven't tried it with this phone yet) is connecting a DisplayLink adapter via USB. You'd need to install and run their application on top and there is a good chance it won't support stuff like 3D games, because it basically needs to copy, encode, compress etc. frame buffer contents and ship them over the USB interface as data while they are being reconverted into video on the DL hardware.
I think it's a real shame straight-forward HDMI ports got dropped on phones years ago. I'm pretty sure it was because vendors wanted to sell distinct settop devices and Hollywood didn't want "phone" content on TV screens, not because users didn't want them.
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Click to collapse
Chromecast does support screen mirroring.

HDMI cable for your Galaxy S7 found at last

While looking to find a HDMI cable solution for my Moto Z, I came across a solution for the Galaxy S7.
- purchase this cable: http://www.ebay.co.uk/itm/272686294141?clk_rvr_id=1297701036148&rmvSB=true
- enable USB debugging
- go to display in settings and set it to the highest resolution
- connect your phone to this cable using your original USB power cable
- Job done.... now you have a solution for connecting your Samsung Galaxy S7 to any TV via HDMI (works for the Moto Z as well using a usb C power cable)
Listing at ebay was already removed...
Try this:
https://www.amazon.com/Lightning-Di...coding=UTF8&psc=1&refRID=2M2695KH4352C43XXN94
Any displaylink hardware could send the image to the HDMI o VGA port. I have the Targus Multi Display Adapter and I'm able to connect my S7 to a VGA port or HDMI Port without any problem. You can connect a USB keyboard and mouse too! You only need to install the diplaylink app for android
There are many hardware with this technology
Does the ethernet port work with the Targus and S7?
I looking for cable for Samsung S7 it's even possible?
MHL (the primary hdmi to usb micro protocol) does NOT work with S7 or S7 Edge as of at least Nougat. They lost MHL on the 7 line actually, S6 DID support it. Unless MHL support was added in Oreo, I am highly suspect of the claim that this cable "works". I have a rif6 cube projector and this is one of my few phones/tablets that I still can't use on the included MHL microusb-hdmi cable (which works with numerous other Android devices). DisplayLink may work but is an entirely different premise. DisplayLink uses proprietary protocol to send encoded video over usb or wifi. With the display link app installed, yes you may be able to wired/wirelessly output your display but this is similar to screen casting and encodes the video, not a raw hdmi out video cable. DisplayLink also assumes you actually have a DisplayLink capable display or device to cast to (which I sure don't haha)
Can anyone confirm this is still working on latest oreo firmware?
Also, allebay.amazon links are dead, what should we search for?
I am interested in getting one of these until Christmas!
I second that. Can anybody confirm any of these work?
Seems plausible
I cant be sure, but I'm pretty sure you need the microusb to OTG connector that came with the s7....it allows you to plug in standard USB devices such as flash drives, game controllers, etc. You then purchase a VGA displayLINK (not displayport) external USB graphics card....plug vga from USB graphics card to tv/monitor.
USB device handles graphics control..
App acts as linux/android driver so no need for MHL anything....android is an OS...
Sounds workable.....
worth a 30 - 40$ RETURNABLE purchase.....
Looking for VGA displayLINK external USB Graphics card
Would love to try the below suggested solution. I have the Micro-USB to USB OTG adapter that came with the Samsung S7. I've got VGA cables and a tv that will accept VGA. What I don't have is the USB to VGA adapter that is described below. Can you point me to where I can buy the correct item?
I see some USB to VGA adapters on Amazon, but not sure if they'll work with this set up. I'm new to this forum so I can't post links to outside sites, but just search Amazon for "USB to VGA Converter, USB 3.0/2.0 to VGA External Video Card Multi Screen Display Converter Support Resolution 1080p for Win 7/8/8.1/10 Desktop Laptop PC Monitor Projector HDTV [No Need CD Driver] " and you'll find what I'm talking about.
I thought displayLINK was way to wirless mirror my screen. That's not what I'm looking for. I can already do that with Chromecast, ClickShare, etc. I want to have a cabled connection to have in places where I don't have an internet connection at all. This is for business presentations, so I'm not concerned about lag for gaming, nor am I concerned with perfect resolution or even audio. I just want to display screen of my Samsung S7 on a larger display with a cabled connection that doesn't require internet.
txitnerds said:
I cant be sure, but I'm pretty sure you need the microusb to OTG connector that came with the s7....it allows you to plug in standard USB devices such as flash drives, game controllers, etc. You then purchase a VGA displayLINK (not displayport) external USB graphics card....plug vga from USB graphics card to tv/monitor.
USB device handles graphics control..
App acts as linux/android driver so no need for MHL anything....android is an OS...
Sounds workable.....
worth a 30 - 40$ RETURNABLE purchase.....
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