[Q] Video Out ??? - Focus General

Does anyone have any information on Video Out capabilities? According to Mobile Tech World there is only one device the LG Quantum / Optimus 7 has analog Video Out capabilities. On it it is via the 3.5mm jack.
Typically Samsung also uses the 3.5mm jack for Video Out.
HTC uses a squared off USB port, athough, I have looked at the photos posted online and looks like a standard micro USB port on the HTC devices, maybe they switched over to the 3.5mm jack as well.
Also, Paul Thurrott mentioned somewhere about potential Digital Video Out, that being HDMI through the USB port being added at a later date. This would be nice, but would not be the Analog Video Out that many of us need. Also seems to be a feature in the works.
On the plus side, lots of demos have been done and the video out must be coming from somewhere unless they are using an emulator for the purpose.
Does anyone know more about this topic.

Maybe the Focus can utilize DLNA technology? Is DLNA just software utilizing existing wireless equipment or is it separate hardware also?

DLNA is the same Method the Windows Media Player uses to stream Video/Audio to supporting devices so it is a Software feature. As far as we currently know it is one of the features LG implemented to differentiate from the other manufacturers - therefore the Focus most likely won't have this ability.

Samsung wont have DLNA in the beginning. I am hoping Microsoft will push out DLNA to all WP7 as a service pack since it is just a software upgrade. I know LG probably has persuaded Microsoft to keep this in the bag so LG can differentiate their phone at launch.
But when push comes to shove, its all about the features and Microsoft will have to aquise. I give it 3 months untill I get it for the Focus.

Related

TV / Radio on HTC Uni's

Does anyone know anything about the release date, or whether the devices have been released.... for the Pocket PC that allows you to watch live TV feed via the SDIO Port?
I know there was a company that said March 06, but they've sorta gone quiet... there's radio devices out there, and devices for the PALM or CF Card... But anyone know anything about one that will be compatible with the MDA Pro???
:-/
Tv and Radio only via WIFI or 3G connections via subscriptions or internet based feeds only.
dont know any that will allow this via an SDIO slot, but would be interested if found, suspect if used it will be a massive battery drain.
There was something meant to have been released in March:
http://msmobiles.com/news.php/4782.html
But can't find anything else about it... :-(
You might consider this
If you want access to TV/Sat/Cable or your DVD player you might want to try this.
http://www.slingmedia.com/
It has a mobile player.
Re: You might consider this
Celestial said:
If you want access to TV/Sat/Cable or your DVD player you might want to try this.
http://www.slingmedia.com/
It has a mobile player.
Click to expand...
Click to collapse
Is there anything cheaper than $249 :-/ ??
here is the site:
http://www.eopstech.com/eops/index.html
doesn't open on my side (looks like it's hosted on a dialup connection :lol: )
ady said:
doesn't open on my side (looks like it's hosted on a dialup connection :lol: )
Click to expand...
Click to collapse
Doesn't open on my side either :-( Is this somewhere that sells them? Makes them??..
Hi to everyone on the forum. This is my first post. I'm recently the owner of a new HTC Universal (T-mob MDA Pro).
Just thought I'd let you kno - I'm a PhD student working on mobile digital TV. I'm working in 2 European projects aimed at delivering mobile digital tv based at Brunel University. I currently have one of the digital TV SDIO receivers mentioned here. It's a prototype from a company called DibCom. It's a DVB-H receiver. DVB-H sends boradcast data in bursts so a receiver only has to be powered in bursts thus saving battery life. DVB-H braodcasts were tested in Oxford not so long ago. DVB-H broadcasts are not gonna be around until a few years yet so to test the chip I have to set up my own digital DVB-H channel and broadcast to myself! I'm working on user interface terminal applications, middleware and protocols. My job is to create the interactive side of the broadcasts - basically creating the interactive services like you see with regular DVB-T freeview only for mobile devices (and hopefully much better!). So interactive sports, shopping, gaming etc can all be done on your mobile device. That's the plan anyway! I'll try to attach a pic of the prototype chip here (taken with my MDA PRo!)
All the best guys!
LLOYDY
cool sounding job man.
what do you believe the DVB-H reception will be like, I find freeview starts to go all blocky when its windy so I have no idea what DVB-H will be like if i was on the move (maybe on the bus or something).
Well this is why also the reason we needed a new technology to deliver to mobile devices. DVB-H doesn't need line-of-sight to the transmitter like DVB-T does. It will use "transmitter" and "receiver diversity" so that one strong signal can be singled out from lots of signal echoes and bounces. It is designed specifically for mobile use. One of the projects I'm working in is called PLUTO (Physical Layer DVB (that's the U!) Transmission Optimisation) where we're working on this exact issue. See http://www.ist-pluto.org for more info on this. The second project deals with broadcasting applications and user interfaces voe rthe new network etc and is called INSTINCT World (due to commence in September). INSTINCT World is a world-wide project with China being the newest member so far.
But... we'll soon see! All the best,
LLOYDY
So if this isn't coming out for ages.... why was msnmobiles saying the device for Pocket PC will be out March 06?
And there's already one out for the PALM devices using the CF card...
:-/
If you have windows xp media center you can use www.orb.com for live tv and whatever media files you have on your pc. I use it all the time to watch sports while my wife is shopping at the mall. EDGE speeds are adequate to watch but it is a little hard to read the scores on my wizard. If you can get onto a wifi connection the picture comes in perfect. The program tests your internet speed connections so gives you the best picture for your internet speeds. Best of all it is free and works really well.
Sorry for being misleading: I wasn't saying the devices won't be out until next year (I've had mine for well over a year now), I was referring to the broadcasts - broadcasting in the UK (and most of Western Europe I believe) won't start until next year sometime (I'm unsure about the USA). DVB-H still hasn't got a designated broadcast radio band yet. This is all still up in the air. I'm sure there are many companies about to release or have already released the receiver chips. Nokia have released their DVB-H capable phones already and I have been working with a few of them. Only thing is they use their own proprietary software and drivers which cost $$$. I'm working to develop an open standard across the board and eagerly awaiting the JSR272 (a proposed API from Java ready for mobile television and multimedia). As you can see the Digital TV Group is a member of the projects I'm working in and these are the people who set the digial TV standards.
@Jeeb75:
The media streaming your referring to though is Internet streaming. This is completely different and is an inefficient use of internet traffic/bandwidth (until internet router broadcasting protocols are properly used at least). With DVB-H you will get clear, crisp Digital TV and services over-the-air just like you can pick up a standard TV channel a home. Thanks for the info tho - I enjoy getting TV streams on my Universal.
Again, I apologise for the misunderstanding. Hope this helps!
LLOYDY
Just in case anyone's interested in this, just found out from the manufacturer, that the items are available now, and work on analogue signals, so will work now too.
USD$150 is the price at the mo, which isn't toooo bad when you think of how much a portable TV would cost...
I'm gonna order one, and if anyone want's to know about it, will update this in due course
Dave.
jmdrizen said:
Just in case anyone's interested in this, just found out from the manufacturer, that the items are available now, and work on analogue signals, so will work now too.
USD$150 is the price at the mo, which isn't toooo bad when you think of how much a portable TV would cost...
I'm gonna order one, and if anyone want's to know about it, will update this in due course
Dave.
Click to expand...
Click to collapse
More info/details please
I checked out dibcoms website, from what I can tell, they are only making the internal chipset for the all in one analogue and DVB h tuner, not any ready to sell devices
I'm currently reviewing the SDIO analogue TV tuner from Eopstech. Both its power and sound is off-board due to the bandwidth limitations of SDIO.
Also, due to the bandwidth limitations, the bigger the screen size, the lower the frame rate. On my Magician in portrait mode, its very good. It slows down a bit in landscape. On the Universal in landscape it can be quite gittery but still watchable. The most annoying thing about it is the external battery pack which is quite bulky and only lasts 2.5hrs. However, you can plug headphones, power and an external aerial into it.
lloydcody: can you upload the pictures you posted to the forum itself or resize them pls.
lloydcody, couldn't you lose your job by disclosing those pics on here? I would take tehm down if I was you..... (although I wouldn't know if you have signed a NDA)
I haven't got a job - I'm a student! Just thought I'd let you guys know that mobile TV is soon on its way. There's nothing wrong with the pics. This is not a hush-hush project - far from it. I'm part of an open standards project not some secret corporate prototyping.
You can buy one of these chips yourself if you're interested - though they're not cheap!
@nedge2k
What do you want me to do with pics?
LLOYDY
LOL. Sorry, and thanks for clearing that one up. How much are the chips?

tv or video out ??

hi
i dont know if this has been covered (the search didnt find anything relevant)
is there a hack / way for video or tv out on this device??
thanks
zohaer21 said:
hi
i dont know if this has been covered (the search didnt find anything relevant)
is there a hack / way for video or tv out on this device??
thanks
Click to expand...
Click to collapse
I am also interested by that.
Any ideas?
Basically, I would like to know if TV out is possible to connect it to my car entertainment device that I am planning to buy :
Din 1, 7 inch with DVD, GPS, Bluetoth, USB.
This will transform this device to a mobile device with a large screen from where I can surf, chat, play games etc...(launch all apps from the HTC HD2)
Any ideas?
It's not possible. Sorry, but it really is that simple.
Thanks for the answer.
Is this because of the harware that does not support it or is it because there is no driver developped by HTC?
i really think thats a driver problem only Maybe there is a way to stream video signal over wifi or bluetooth? it's kinda strange thing to do but i think it's possible using a software?
I read in a forum that via the 3,5mm jack it might be possible to video out (it was for another phone).
If Hardware does not support it via micro USB, we are stuck I guess,
If it is a driver issue, xda gurus might develep one,
If micro USB does not support it, what about the 3,5 mm jack?
I am not an expert at all, but I am just brainstorming...
Any thoughts?
This is the message I got rom HTC Support
Thank you for your enquiry about HTC HD2
To answer question 1 and 2, the HD2 does not support video out as it does not have a built in video out socket nor would you be able to achieve this via the 3,5mm jack.
It is not a built in function to handle this via bluetooth I could only suggest you try to look up some 3rd party program, but I could not provide support for this.
Best regards,
Dennis
HTC
Well actually, the HD2 does support video out! Using myMobiler you can display in full screen on your PC what's going on on your HD2. And if in turn, you connect your PC to your TV you could also watch your HD2 on your 50'' Full HD TV screen
OK, I'm joking here, the quality would be terrible, but still, it goes to show that it's possible to have video come out from the micro USB port and be displayed on a much larger screen, so maybe someone will go one step further!
pat12 said:
Well actually, the HD2 does support video out! Using myMobiler you can display in full screen on your PC what's going on on your HD2. And if in turn, you connect your PC to your TV you could also watch your HD2 on your 50'' Full HD TV screen
OK, I'm joking here, the quality would be terrible, but still, it goes to show that it's possible to have video come out from the micro USB port and be displayed on a much larger screen, so maybe someone will go one step further!
Click to expand...
Click to collapse
Mon pot
I basically wanted to connect my HD2 to a Car Entertaniement device which has a 7 inch touch-screen, 'genre auto-radio', (7 ' Din1, DVD, GPS, Bluetooth, USB) in order to take advantage of all features/applications from the HTC (Google maps, dictionnaires, enclyclopedia, 3G, opera, chat etc).
Mymobiler will not help at all.
The HTC Touch Pro supports the video-out; The HTC DH2 does not support it as it is now. I have seen on http://wmpoweruser.com/ a guy making a video out cable for this LG eXpo. Check the video. Why can't we do it?
It shouldn't be difficult to make a video out cable...
Via a redfly?
If you were really committed, you could grab a Celiocorp Redfly, wait until they release the HD2 driver, then use the media cable to output to video...
Then, for the transmission of the video, you could use either bluetooth or micro-USB.
So it's technically possible with the right hardware...
The closest thing you'll get to TV out on the HD2 is the ability to set it as a media server, but that will require some kind of media browser client. I've done this with my PS3 and a Nokia N95, but the software is currently under development for the WM platform.
See here...
http://mobileosgi.blogspot.com/2009/08/dlna-media-server-for-smart-phones.html
Incidentally, they use a PS3 on the demo video, but that is not required. Also, you can use this to stream video, not just pictures.
problem is
phones that output through the 3.5 jack have an extra connector inside the socket to carry the image channel so there is no way to adapt a standard 3.5 output to carry video regardless of software. (not taking mine apart to look if its 2 or 3 chanel of course hehe)
as for through the usb im less sure but i'd guess it would only be able to send to host devices and not client peripherals. course, I'd be more than happy to be told otherwise.
samsamuel said:
I'd be more than happy to be told otherwise.
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Click to collapse
i wish some one finds out how to do this.. but i just did a quick search on google and what i found out was that none of the snap dragon processor based winmo devices do video out
guess ill be keeping my iphone 3gs (cos i need video out )
i just played with the hd2 today and boy im gonna miss not having it
zohaer21 said:
i just did a quick search on google and what i found out was that none of the snap dragon processor based winmo devices do video out
Click to expand...
Click to collapse
The processor has absolutely nothing to do with whether or not the device can output video. It needs specific hardware to do this and it is not included in this device, neither through the USB port or the 3.5mm jack socket.
It is 100% impossible to implement a "fix" for this with software because the device simply does not have the hardware required.
Actually, Snapdragon processors DO support TV-Out. The Acer s200 (neo touch) and Toshiba TG01 both run on Snapdragon and support TV-Out. What I think the problem is, is that the hardware is there, but HTC just haven't implemented it. Meaning that they simply have not connected the function. Which is actually a shame as this was the only thing the pushed me away from this spectacular device and choose the Omnia B7610 instead, because it is a better all round device.
ayilm1 said:
Actually, Snapdragon processors DO support TV-Out. The Acer s200 (neo touch) and Toshiba TG01 both run on Snapdragon and support TV-Out. What I think the problem is, is that the hardware is there, but HTC just haven't implemented it. Meaning that they simply have not connected the function. Which is actually a shame as this was the only thing the pushed me away from this spectacular device and choose the Omnia B7610 instead, because it is a better all round device.
Click to expand...
Click to collapse
You need a lot more than just processor support for TV out functionality, so the hardware is not there. Some of it is, but only 1 small part.
Exactly! That's why I was disappointed with the HD2. Seeing as Acer and Tosh both implemented the tv out functionality from the core, why didn't HTC do the same? Surely it wouldn't cost them THAT much more would it?
As far as I understand, this is a hardware related issue and not driver related? If it is driver related, I am sure one day this driver would be coded and made available in this forum.
I was palnning to video out to my car DVD entertainment touch screen device in order to be able to use google maps, opera, dictionnaries etc..
This plan will ne be feasible then...
You can use the hd2 as an usb-stick. With that function i can view movies and listen to music on my Alpine touchscreen radio.

Desktop/UI via HDMI-Out

One of the biggest features I'm looking for in either the EVO or Streak (still not sure which I'm going with, gotta wait another month for the Streak to come out) is to have the Android desktop/UI/home screen sent out via HDMI. What I would hope to do is:
- be using the phone
- dock it (with HDMI to display)
- have the display show up on the TV (preferably fitting the aspect ratio and resolution of the display, though not necessarily a requirement)
The thought then would be to use a mouse and keyboard via either Bluetooth or USB (in host mode, obviously), and use the phone on the larger display to function basically as a netbook replacement (web browsing, music/videos, light gaming, light office prod. stuff).
I've seen other people on here asking around if it was possible, which it looks like it ISN'T out of the box...but maybe a developer looking for something to do might pick up on this post. You'd make a lot of people very happy!
I am also very interested in this.
So basically something like this?
http://sven.killig.de/android/N1/2.2/usb_host/
I think a good example would be the functionality that matches the current Touch Pro/Fuze TV-Out functionality... Unlike the HDMI output restrictions that are currently on the Evo device, I am able to use the entire OS (Winmo) to select start, programs, play programs, games (Tony Hawk), etc. The TV acts a full clone to what is on the phone screen itself..
I am looking for similar functionality so I can play a movie, nav, on a HDMI connected slate while the Evo is out of site (examples - vehicle screens, portable screens ). Obviously there would no input commands from the screen attached device, but a bluetooth air mouse could help out with that.
Yeah... would be nice, imagine HID bluetooth devices(wii mote controller) hook the phone to a tv, and play some classic games...
RIGHT ON
techwerkz said:
So basically something like this?
http://sven.killig.de/android/N1/2.2/usb_host/
Click to expand...
Click to collapse
Yes, as far as input goes, but it would also need software (or a core OS update?) to push the display out via HDMI, at the same time.
I was really interested in this as a possibility, and certainly took notice of the nexus one with host USB capability. Bear in mind the Nexus One was not pushing the device's display out, it was running an X server, but still a neat idea.
I know that currently only the HTC software can push anything out of the HDMI port, but I expect it is simply a matter of applications knowing to take advantage of it, probably not even drivers.
A quick google of htc evo hdmi API gets you sprints android development site, which says the guide includes info on how your applications can take advantage of the HDMI port. I haven't messed with the android API much yet, but the only issue would be for someone to write an application that can grab the entire display, and then push it out to the port via the API.
http:// developer.sprint.com/site/global/develop/mobile_platforms/android/android.jsp
laydros said:
I was really interested in this as a possibility, and certainly took notice of the nexus one with host USB capability. Bear in mind the Nexus One was not pushing the device's display out, it was running an X server, but still a neat idea.
I know that currently only the HTC software can push anything out of the HDMI port, but I expect it is simply a matter of applications knowing to take advantage of it, probably not even drivers.
A quick google of htc evo hdmi API gets you sprints android development site, which says the guide includes info on how your applications can take advantage of the HDMI port. I haven't messed with the android API much yet, but the only issue would be for someone to write an application that can grab the entire display, and then push it out to the port via the API.
http:// developer.sprint.com/site/global/develop/mobile_platforms/android/android.jsp
Click to expand...
Click to collapse
Only thing I'd worry about there is that it isn't actually "grabbing" the screen (as in screen captures, polling it for changes, etc) because that could absolutely kill performance. That's why I wonder if it wouldn't require driver access or update, in order to actually "push" the display out the HDMI port (note: I'm not a developer, so I can only do my best to keep up with what potential issues might be. )
Any update on this?
I noticed if you read further down on the USB Host Mode page, there's info on a USB TV driver (TV IN sadly), an X11 driver (not sure which way they mean), and also DisplayLink although I think that is some kind of device you need to buy. If I could X11 remote host my Android that would be PIMP but I doubt I'll get that lucky!
I desperately want to do this myself (TV OUT from Android), whether it be HDMI or USB or whatever. I need to output the OS and apps (for demo purposes).
i was thinking the same, somewhere along the lines of PdaReach for palm devices. but the monitor being an actual TV for entertainment purposes. ...trying to get my extra ten dollar fee to use. so if and when netflix decides to make a platform for android devices we could hence watch movies on our televisions via our phones streaming to the TV
hexydes said:
Only thing I'd worry about there is that it isn't actually "grabbing" the screen (as in screen captures, polling it for changes, etc) because that could absolutely kill performance. That's why I wonder if it wouldn't require driver access or update, in order to actually "push" the display out the HDMI port (note: I'm not a developer, so I can only do my best to keep up with what potential issues might be. )
Click to expand...
Click to collapse
The framebuffer is unprotected on stock Evo's & rooted Evo's alike, so if you just grabbed every frame as it went through the framebuffer and outputted it to the display, it could be done easily on any Evo. That is unless HTC plugged the unprotected framebuffer bug on a new update.
In any case, it wouldn't be that hard, it'd hurt performance a little, but I don't know for sure. An app wouldn't be that hard to make, think a high speed screenshot app, talk to the devs of ShootMe about how they grab from the framebuffer.
Geniusdog254 said:
The framebuffer is unprotected on stock Evo's & rooted Evo's alike, so if you just grabbed every frame as it went through the framebuffer and outputted it to the display, it could be done easily on any Evo. That is unless HTC plugged the unprotected framebuffer bug on a new update.
In any case, it wouldn't be that hard, it'd hurt performance a little, but I don't know for sure. An app wouldn't be that hard to make, think a high speed screenshot app, talk to the devs of ShootMe about how they grab from the framebuffer.
Click to expand...
Click to collapse
That IS Genius!! Is anyone going to do this, or do I need to? (I have no Android programming skills sadly!)
I finally got a working HDMI cable from Sprint. My Amzer cable is bad apparently!
I'm happy now!
But still, ANYONE want to embark on this project??
jigglywiggly said:
Yeah... would be nice, imagine HID bluetooth devices(wii mote controller) hook the phone to a tv, and play some classic games...
RIGHT ON
Click to expand...
Click to collapse
Now THAT would be awesome!
i hope someone figures this out because i really need HDMI out on slingplayer to work
I wonder if we can just find the piece of code that the stock Youtube & HTC Gallery uses to take advantage of the HDMI and then implement it as a system service? Or at least have HTC tell or post on their website how to implement the code in their app, especially for the slingplayer!
Ill buy someone an HDMI cable if they're willing to work on this lol
skewbasteve said:
I wonder if we can just find the piece of code that the stock Youtube & HTC Gallery uses to take advantage of the HDMI and then implement it as a system service? Or at least have HTC tell or post on their website how to implement the code in their app, especially for the slingplayer!
Click to expand...
Click to collapse
Easy, it's all right here!
docs.google.com/ View?id=dhtsnvs6_57d2hpqtgr#4_HDMI_output_support_82321908
(I can't seem to post a link so you'll have to copy/paste this one)
skewbasteve said:
I wonder if we can just find the piece of code that the stock Youtube & HTC Gallery uses to take advantage of the HDMI and then implement it as a system service? Or at least have HTC tell or post on their website how to implement the code in their app, especially for the slingplayer!
Click to expand...
Click to collapse
That won't work. It's already in the Evo developer docs as posted by the person above me. All it does is take any VideoView object in any app and broadcast it over HDMI unless you specifically tell it not to in the application manifest.
There is no way to run that as a service. As of yet I've tried the following:
Copy frames via CLI from /dev/graphics/fb0 (the main screen framebuffer) to /dev/graphics/fb1 (the HDMI framebuffer) to see if it is possible to work it like that. It isn't.
Symlink the two framebuffers so in theory whatever happens to one, should happen to the other. It doesn't work either. It does do something since it breaks HDMI output, but it doesn't display the screen. This could be because the resolution doesn't match one of the TVs supported resolutions.
I'm still going to try a custom kernel once I get my build environment set up (hopefully tomorrow) with a few changes, but I can't promise anything. Anything more complicated than Java is a little over my head, but I can do a little.
I'll keep you posted.
Regards,
Jesse C.
I'm willing to put $10 towards the bounty.
Sent from my PC36100 using XDA App

Stream Video From Hero To Other

Anyone know of a way to stream video from the HERO to another device? I'm sure the EVO can do it since its got HDMI out. Basically what I'm looking for is soon here on my vacation I was thinking if my 11 month old gets fussy I could stream micky mouse which I already have in mp4 format on my phone to my portable DVD player.
My dvd player is old though and I only see AV out and AV in. No svideo, rca or anything. It may not even be possible. I'm open to buying something else cheap tho. Any other ideas?
I wonder if I could just buy a smal 8 inch portable TV off amazon and stream it to there? In the car ride of course
It appears that the functionality needs to be in the hardware. It might be possible to do on our phones but I don't think it is possible to have a general any Android with USB support type of thing. I would imagine modules would have to be compiled into the kernel for it to work so it would be on a phone to phone basis with a custom ROM and that is probably why no one has put the effort into it.
n/m I found an HTC OEM usb mini to RCA cable that will work wonders. My brother in law uses it to stream video from his phone to his car LCD display.
Anyone know of a TV OUT android app though? I'm assuming you'd need something like that

USB OTG Compatible ATSC Tuner/RCA Video Capture

I'm planning to install my Nexus 7 into the car as soon as I get the car back next month. I'm in the infant stages of planning out the whol system right now
Anyway, are there any compatible ATSC tuners for android? Would be cool to have access to live TV on the go. I've found about a million and a half DVB-T tuners, but haven't had much luck with ATSC.. damn north american standards!
Also, I have a backup camera installed right now (RCA video output). Are there any USB capture cards that work with Android? I will be getting a Joycon EX-R steering wheel interface for volume control and whatnot and it just so happens to come with 3 additional input channels. I figured I'd use one to sense when the reverse light is on to send a particular keystroke and use tasker to trigger the video capture program.
common guys i want to use my droid 4 as a screen for my gamecube and even output it over hdmi.
essentially i want to be able to use my droid 4 as a A/V to HDMI bridge. plenty of products exist on the market as do USB hubs so i think it is only a question of software. does android not yet have official support for this feature? that would be concerning if google were not to undertake improvements in this area. the more accessories that are compatible with android from a legacy perspective enables android to become the dominant computing platform for all tasks, not just mobile stuff. microsoft windows has its days numbered, it will only survive if it embraces multiseat gaming on its free operating system. that is to say every computer running windows is many computers. my droid 4 is a nintendo
http://www.aliexpress.com/item/USB-..._ab_test=201556_3,201527_1_71_72_73_74_75,0_0
something like this

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