MHL questions - Xperia Z2 Tablet Q&A, Help & Troubleshooting

1. It seems like tablet screen always has to be on. Why? If I want to watch tablet content on TV, why should tablet screen be on?
2. I have mhl cable which I bought a year ago for my xperia z phone. Mhl 3.0 supports hdmi-cec but I cant use it on my Samsung TV. It doesnt recognize z2 as an hdmi-cec device. Do I need a new cable to support new mhl 3.0 features?
3. Black bars on TV left and right side. It would be nice if it is smart enough to show movies in full screen. But seems it is not.
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Related

[Q] Share video or screen with Sony TV

Hi,
Does anyone has good options to share your video or screen of your phone with a Sony TV? I know I can buy a mhl cable or the even pricier Samsung dongle and connect it to hdmi but I'd prefer wireless as both devices are connected to the LAN anyway.
What's the way to go?

Outputting to a TV - HDMI

Hi all,
Trying to output to TV - I have HDMI plugged into the TV and into the tablet using the HDMI port on the tablet but not seeing anything on the screen.
Is there anything I need to do to make the image output to the TV?
I am using a custom ROM - Woogy
Thanks
I am using the stock Rom. All I do is connect it as you have done and what ever is showing on the tablet is mirrored on the TV including sound.
I've not heard of Woogy. That may be your problem right there... All bets are off when you start using a non-factory OS.
I'm sure you had your reasons for the change to this ROM. You may want to investigate with the Woogy development community... Support of the HDMI is rather integrated to the OS.
AndroWook sorry
You might want to check what version of HDMI cable you have. I bought one from Amazon and it didn't work. Assuming the tablet or port was faulty, I RMA'ed it. Unsurprisingly, it was returned by Asus with a note saying "No fault found". It turns out that you need the correct type of HDMI cable, specifically 1.4. Look for "with Ethernet" in the description.
I bought a "with Ethernet" and it works great! http://www.amazon.co.uk/dp/B0060AU5MW
I have connected to the TV via HDMI using Androwook 2.2 and Stock / Surdu_Petru / Hund's Kernel, all have worked in 720p mode no problem.
Some cables are stiffer to plug all the way in.
I will check mine again when I get home. Didn't work though when I tried.
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Oh, and it was a 1.4 cable
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I would try a different cable first. It should be pretty straight forward after you plug it in. If another cable does not work, I would look into that custom ROM that you're using.
Asus_USA said:
I would try a different cable first. It should be pretty straight forward after you plug it in. If another cable does not work, I would look into that custom ROM that you're using.
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Any idea on how to get the crop mode for HDMI back on 4.2? I see that ASUS has removed the feature...
My device no longer can go full screen when watching movies, and using it in general through HDMI...
sahilcc7 said:
Any idea on how to get the crop mode for HDMI back on 4.2? I see that ASUS has removed the feature...
My device no longer can go full screen when watching movies, and using it in general through HDMI...
Click to expand...
Click to collapse
I think there is no way to use crop mode in 4.2, btw in Mx player, you can still use "cut" and "zoom" mode, to watch the movie in real fullscreen. It work for me fine.
Be careful with the micro-HDMI port. Don't put too much strain on it. I have to position my cable just right to make it work now (My Prime is a year and a half old). I only use it to play controller enabled games on my TV though.
theandies said:
Be careful with the micro-HDMI port. Don't put too much strain on it. I have to position my cable just right to make it work now (My Prime is a year and a half old). I only use it to play controller enabled games on my TV though.
Click to expand...
Click to collapse
I have a similar issue with mine now. If it's not positioned properly the picture goes all fuzzy. I really need HDMI to work because we watch movies though the prime on the home theatre a few times a week!
You cant pick up the prime with hdmi plugged in or it will probably break. Has to be flat on a surface...
So flimsy...

[Q] MHL Cable

Hi,
I understand that the Sony Xperia Z2 Tablet is one of the first to have MHL 3.0 (Along with the Z2 Phone) however is there any adapter out at the moment to put this onto to your TV yet?
Is this something that a universal adapter will sort? Is it something I need to wait for Sony to release?
Cheers.
James
Lynchie1987 said:
Hi,
I understand that the Sony Xperia Z2 Tablet is one of the first to have MHL 3.0 (Along with the Z2 Phone) however is there any adapter out at the moment to put this onto to your TV yet?
Is this something that a universal adapter will sort? Is it something I need to wait for Sony to release?
Cheers.
James
Click to expand...
Click to collapse
For me, the Samsung MHL does Not Work physically. A third party Adapter From HAMA does Not Work on the Sony, but on the SGS4
I'm Waiting for the Sony MHL to become available now...
I bought this one and it works with my z2 tablet: http://www.futureshop.ca/en-CA/prod...o-mhl-adapter-rf-g1171-rf-g1171/10214468.aspx
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So, seeing I get my Z2 tomorrow, also ask if anybody has tried the MHL to HDMI adapters. Seems a limited choice here where I live, so asking for some additional input.
Seems I can get the official Sony IM750 MHL Adapter, however it doesn't mention the Tablet compatibility, only phones.
I bought a cheap mhl v1 cable that works fine. It just crops the bottom of the screen off on the TV http://www.ebay.co.uk/itm/281294982152
It has to have a micro usb to power it, but most tvs or dvd players have a spare usb port to power the adapter.
SANGER_A2 said:
I bought a cheap mhl v1 cable that works fine. It just crops the bottom of the screen off on the TV http://www.ebay.co.uk/itm/281294982152
It has to have a micro usb to power it, but most tvs or dvd players have a spare usb port to power the adapter.
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Click to collapse
Thanks for the link. I suppose it would come down to whether the TV USB would transmit power via USB, but in the worst case, one could carry a USB charger (seeings I have several of those laying around )
All usb ports supply 5v at 0.3amps min as long as the TV etc is on. Even if it's a diagnostic only usb port it's still enough current.

[Q] Is The Magnetic Port Just For Charging?

So I've been thinking that when I get my Z2 I will be using it for gaming on the big screen in my lounge, especially as it supports the PS3 controller out of the box.
I was wondering if the magnetic port can also be used for Data/MHL? It's just that a magnetic dock would be a more elegant solution than having to fiddle with a flap and connect a USB/MHL cable to the device.
Is this just a pipe dream or do you think Sony might make one?
bombdog said:
So I've been thinking that when I get my Z2 I will be using it for gaming on the big screen in my lounge, especially as it supports the PS3 controller out of the box.
I was wondering if the magnetic port can also be used for Data/MHL? It's just that a magnetic dock would be a more elegant solution than having to fiddle with a flap and connect a USB/MHL cable to the device.
Is this just a pipe dream or do you think Sony might make one?
Click to expand...
Click to collapse
Yeah it's for charging only, you could always attempt screen mirroring though if you have a smart TV (I've yet to get it to work on our Samsung TV though).
I also have a Samsung TV. It's not smart (it is when turn on my Imito MX1 Android stick), but it does have a RJ45 connector on the back, might try connecting it up and see what happens It's a shame that the magnetic port is so limited.
it's not a shame ... it's just for charging and sony never wanted it to be more ... there are just two contacts ... so think yourself
it's a shame that every user / customer wants something special out of a really great and special device ... best camera, water resistance, full metal frame, nice design, really good headset with noise cancellation out of the box is not enough for you guys?! now sony have to put data connection into docking port and mybe a RJ45 Adapter for it so you can connect it to your oldschool TV ?! maybe sony will even write an alternative firmware for your samsung TV to detect the sony device?!
i'll give you an overview how your problem is supposed to be solved:
connect your Z2 with the docking station, connect your DualShock Controller wirelessly to your mobile ... and connect your mobile WIRELESSLY to your TV ... no need for any wire (exept charging) ... finished ...
and THIS is why sony will not have dataconnection on docking port .. because you can do everything without it ...
There are lots of apps for wirelessly accessing your phone storage, too, such as AirDroid.
I'm not complaining, I'm sure I will find a way to connect my Z2 to the television in a way that is satisfactory be that via Screen Mirroring, MHL 3.0 cable etc. (However playing games via mirroring over Wifi.. isn't there going to be some lag?).
Also if I want to output 4K to my new 4K TV (when I buy it) that would be impossible using Wifi.
I was only looking for an elegant solution and the magnetic docks would fit that. Hopefully Sony will make an MHL 3.0 dock that allows the Z2 to be placed in front of my TV (albeit after opening the port.. with the SIM card sticking out..)

Problems mirroring Z2 Tablet to projector/TV

Having a few problems with mirroring my Z2 tablet to a TV/projector. Just wondered if anyone could shed any light on some of the issues I am having as I seem to have reached a dead end.
I connect my xperia Z2 tablet to a none MHL projector using the Sony IM750 MHL adapter to present course slides at work and use it to connect to a none MHL TV at home. The picture is good but the adapter uses the power source and this drains the battery slowly from the tablet. I think the reason for this is that the IM750 is MHL 1.1. The tablet supports upto MHL 3.0 but as yet there does not seem to be any compatible adapters that are will work with the z2 tablet above MHL 1. If there was I am assuming that this would allow more current to get to the tablet and less or none at all would be drained from the tablet battery? Samsung currently sell an MHL 2.0 adapter but this will not work with the z2 tablet as it is has a 11 pin fitting rather than a 5 pin. I wish that someone out there would make a 5pin MHL 2.0 or even better MHL3.0 adapter that would work with the tablet, I have spent many hours on the internet but cannot find one.
I have also tried miracast to connect my tablet to my LG TV but there is noticeable lag and the screen can be glitchy at times. Does anyone know whether this would be the case if I used the netgear PTV3000? would it be better than the TV and is it worth a punt from amazon I suppose I could always return it if it does not work as well as I like.
Any ideas anyone it just doesn't seem at the moment that there is a reliable solution to connect the Z2 tablet to a projector or TV or has anyone found anything better?
If you don't need screen mirroring (do you need it? Really???), then other possibilities to bring video or photo to a screen are MUCH better / more problem-free and widely recommended than MHL or Miracast.
- Chromecast
- Android TV sticks / boxes which can receive content via DLNA
- Raspberry Pi with XBMC
- Other mini computer (like Intel NUC) with XBMC, Plex or something like that.
Stop bothering with MHL or Miracast, it will save your nerves.
Yes tell me about it it's a real pain. I have quite specific needs so I think I probably do need to mirror. I work as a trainer giving presentations all over the place so I need something that is not dependant on having a wifi signal as it tends to be poor at best at places that I work, so mhl and miracast do seem like my only options as they don't require connection to a router. As far as I am aware there doesn't seem to be a perfect option for none Samsung android tablets which is disappointing as I am big fan of my z2. I might have to go back to my win 8 laptop which I don't really want to do. I can't understand why there is not a 5 pin mhl 2.0 adapter.
hasenbein1966 said:
If you don't need screen mirroring (do you need it? Really???), then other possibilities to bring video or photo to a screen are MUCH better / more problem-free and widely recommended than MHL or Miracast.
- Chromecast
- Android TV sticks / boxes which can receive content via DLNA
- Raspberry Pi with XBMC
- Other mini computer (like Intel NUC) with XBMC, Plex or something like that.
Stop bothering with MHL or Miracast, it will save your nerves.
Click to expand...
Click to collapse
I think the issue, is Chromecast requires the user to be part of a Wifi Network to connect?If you're in a location where there is no Wifi available, well........

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