MHL not working in CM12; recommendations? - Galaxy Tab S Q&A, Help & Troubleshooting

I'm running the latest official CM12 ROM and can't get MHL to work. I've done some reading and found that this is an old issue and due to proprietary drivers. Is that still the case? Is there any way to get MHL working on CM12?
If not, what's a good CM-like ROM with MHL functionality? I'm not a fan of Touchwiz, and I like a pretty barebones, less-is-more approach, along the lines of AOSP/AOKP/CM/etc. I like light, fast, and stable.
Any help is appreciated; thanks.

We can do nothing since Samsung did not release any source for its driver... So MHL wont work in any CM release for our device.

That's what I was afraid of; thanks for confirming.
As to my second question, any recommendations for a nice, light, stable ROM that'll do the job? I'm looking into IronROM but I don't need all the extra apps.
ETA: Going with IronROM, and I've discovered that basically all the extra apps and features are optional. Score!

Thad Boyd said:
That's what I was afraid of; thanks for confirming.
As to my second question, any recommendations for a nice, light, stable ROM that'll do the job? I'm looking into IronROM but I don't need all the extra apps.
ETA: Going with IronROM, and I've discovered that basically all the extra apps and features are optional. Score!
Click to expand...
Click to collapse
one more that i can suggest is erobot. its not in this forum. just google it. you will find it.

A quick update:
After switching to IronROM, I discovered that the MHL adapter still wasn't working. It turns out that it needs to be plugged directly into my TV, not my audio receiver; I assume that my receiver must be incompatible with an MHL signal.
I've switched back to CM and can confirm that MHL actually does work with CM12; I've got video but no audio. I've got a few more things to try (I don't know if audio was working under IronROM or not; I didn't test it, so I might switch back to see), and I'll update this post (and probably the OP and thread title) when I know more.

Related

External Gamepad

Hi all,
I was wondering if anyone knew of any aftermarket gamepads/keyboards that can attach to the Galaxy via bluetooth/micro usb.
This is due to my friend showing off his Xperia Play, which obviously isn't quite the phone that the SGS2 is. But bragging rights are always nice.
Thanks in advance!
EDIT: I've had a look at Zeemote JS1, MSI Chainpus BGP100, Phonejoy and iControlPad. None are what I'm after, I was picturing something that transforms the phone into something similar to the Xperia Play, but it doesn't seem to exist
Phonejoy. There's a thread about it here and it can be bought here.
Thanks
I was thinking more along the lines of something smaller, that attaches to the device? I understand that there probably isn't anything out there. But it could be something to look forward to as the phone becomes more popular
Towards the end of the thread the icontrolpad is mentioned. I don't think there's much else that works yet though.
I'd like a phonejoy personally, but that's to hook up to my 50" plasma and MHL adaptor, not really a great portable system!
k1000716 said:
Towards the end of the thread the icontrolpad is mentioned. I don't think there's much else that works yet though.
I'd like a phonejoy personally, but that's to hook up to my 50" plasma and MHL adaptor, not really a great portable system!
Click to expand...
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That would be quite nice! It could also work well with my ASUS TF101. I guess we'll have to give it time, or give up
Thanks for your help, I appreciate it
I've always thought about getting a Gamepad then the HDMI cable. Basically playing Emulators on the big screen. That basically be making your phone a game system.
I'm running CyanogenMod, because I love it. But they haven't sorted the HDMI drivers, so I haven't got a cable yet. What would the display look like on a 32" LCD or 50" LCD? That's quite a resolution stretch!
DallasJones said:
I'm running CyanogenMod, because I love it. But they haven't sorted the HDMI drivers, so I haven't got a cable yet. What would the display look like on a 32" LCD or 50" LCD? That's quite a resolution stretch!
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Pretty damned good actually. Have a look at NZtechfreak's mhl gaming review on the clove blog.
I've only used mine a couple of times so far and the hd videos I've had looked sensational.
That's brilliant! I'd best get on that
FirstNoobToBrickHisPhone said:
I've always thought about getting a Gamepad then the HDMI cable. Basically playing Emulators on the big screen. That basically be making your phone a game system.
Click to expand...
Click to collapse
Exactly my thinking too. And with phones due out next year having such powerful processors they become the perfect multi-use device.
Nice username by the way.
DallasJones said:
That's brilliant! I'd best get on that
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Have a read through some of NZtechfreak's other threads to see discussion about MHL, USB OTG, extended batteries, gamepads etc. He does user based tech reviews for Clove so is pretty knowledgeable and has access to some pretty good gear.
Edit:
Check out Phonejoy's website - they've now got MHL cables (adaptor with a 1.5m hdmi cable).
k1000716 said:
Have a read through some of NZtechfreak's other threads to see discussion about MHL, USB OTG, extended batteries, gamepads etc. He does user based tech reviews for Clove so is pretty knowledgeable and has access to some pretty good gear.
Click to expand...
Click to collapse
Will do, I was thinking about getting an extended battery. (Samsung just released a 2000 MaH)
But I'd need a new skin for the back cover. I'm using this one right now with the Matte finish and I love it! http://www.istyles.com/milky-way-samsung-galaxy-s-ii-skin-p-70295.html
if we're talking about gamepads,
is it possible to connect the wiimote as a mouse/keyboard?
I found Wii Controller IME but it doesnt works for me.
eranyanay said:
if we're talking about gamepads,
is it possible to connect the wiimote as a mouse/keyboard?
I found Wii Controller IME but it doesnt works for me.
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Click to collapse
From memory it has been discussed before and the answer was no. At the moment the search function is down so I can't even find the thread for you...
Sorry, search is temporarily unavailable. Please note, search is down nightly from 12:30AM Eastern / 4:30AM UTC for approximately 20-30 minutes.
Edit:
It apparently works with CyanogenMOD and MIUI. It won't run on anything based on the stock firmware.
k1000716 said:
From memory it has been discussed before and the answer was no. At the moment the search function is down so I can't even find the thread for you...
Sorry, search is temporarily unavailable. Please note, search is down nightly from 12:30AM Eastern / 4:30AM UTC for approximately 20-30 minutes.
Edit:
It apparently works with CyanogenMOD and MIUI. It won't run on anything based on the stock firmware.
Click to expand...
Click to collapse
Right now, the CyanogenMod and MUIU roms don't have fully functional bluetooth drivers, due to the sheer complexity in writing them. Team Hacksung is working on this though, as far as I'm aware the only part of bluetooth that is working is file transfer.
DallasJones said:
Right now, the CyanogenMod and MUIU roms don't have fully functional bluetooth drivers, due to the sheer complexity in writing them. Team Hacksung is working on this though, as far as I'm aware the only part of bluetooth that is working is file transfer.
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Are you sure (I guess you are though!)? After reading through some of the threads yesterday it seemed as if people already had them working. I guess I misread/misunderstood.
I need to get some cash together to get a phonejoy, have been wanting one for a while now (just hard to justify!!).
I'm not 100% sure. That was my interpretation. I've decided to get an MHL adapter, and a Phonejoy. They'll fix the drivers eventually if they're not working already
Wiimotes etc do work with MIUI and CM already, lots of user reports confirming this.
MHL doesn't work though, and considering TV Out in the original SGS was a problem for CM developers (still not working as far as I'm aware), it may be some time before they sort out that aspect for us with our SGSIIs.
Well I just bought both, I might go back to a Samsung rom. CyanogenMod has been less than impressive with updates lately
EDIT: Is this as impressive as it sounds?
http://forum.xda-developers.com/showthread.php?t=1171523
NZtechfreak said:
Wiimotes etc do work with MIUI and CM already, lots of user reports confirming this.
MHL doesn't work though, and considering TV Out in the original SGS was a problem for CM developers (still not working as far as I'm aware), it may be some time before they sort out that aspect for us with our SGSIIs.
Click to expand...
Click to collapse
Sweet, a visit from the much quoted man himself. Now you can answer questions without me having to locate your old threads.
Having no MHL is a major for me. Why bother with a wiimote if you're playing on a 4.3" screen... Just my opinion of course. I'd much rather the Phonejoy/MHL combo.
His reviews sold me
It was a pleasure, gentlemen.

USB OTG/Host Mode

Now that the source code has dropped, are any developers considering adding USB OTG/Host Mode anytime soon? I'd be willing to donate if someone got it working or was actively working on it.
For anyone wondering what this is: USB OTG/Host Mode allows you to connect other devices to your E4GT (IE: Flash Drive, HDD, Keyboard, Monitor, DLSR Camera, etc.) and use/access them. It is supported by the International SGS2 and the US Carriers, but for some reason Sprint disabled this functionality in the kernel.
http://forum.xda-developers.com/showthread.php?t=1802740 credit for this link goes to dberend! It's a usb otg helper link, but our phone are missing some modules if I understand correctly. They end in the file extension ".ko"
Last I heard Agats kernel was recognizing that a OTG device was connected! I'm not sure if it is working completely yet though.
Responses are appreciated!
Jeffreycat said:
Now that the source code has dropped, are any developers considering adding USB OTG/Host Mode anytime soon? I'd be willing to donate $5-$20 if someone got it working.... I know its not much, but it helps.
Responses are appreciated!
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Click to collapse
Could u explain exactly what that is? why would we need it? For the noob like me please? Thanks man
Jeffreycat said:
Now that the source code has dropped, are any developers considering adding USB OTG/Host Mode anytime soon? I'd be willing to donate $5-$20 if someone got it working.... I know its not much, but it helps.
Responses are appreciated!
Click to expand...
Click to collapse
Wrong section.
rredef said:
Could u explain exactly what that is? why would we need it? For the noob like me please? Thanks man
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Click to collapse
USB OTG/Host Mode lets you connect a USB device to your E4GT, like a Thumb Drive, External Hard Drive, Keyboard, xBox Controller, etc. It's useful for a variety of reasons.
If this is in the wrong section, will a mod move it? Thanks in advance!
Why would you want to reprogram a perfectly good chip?
kthejoker20 said:
Why would you want to reprogram a perfectly good chip?
Click to expand...
Click to collapse
To add functionality?
It would be nice to get that.
Sent from my SPH-D710 using Tapatalk 2
Although I wouldn't use this, I can see why people would want this. I use it on my tablet all the time so people without a tab can benefit from this.
Iandv said:
Although I wouldn't use this, I can see why people would want this. I use it on my tablet all the time so people without a tab can benefit from this.
Click to expand...
Click to collapse
Yeah its a very useful feature. I heard a few people mention the E4GT supports it, but that it was disabled in the kernel
It doesn't appear that very many people are interested in this, should I let this thread die?
i am still interested in this
I would use this function for sure.. even though you can already make these by combining a power cord with some kind of microUSB-to-USB adapter.. basically a "powered" mUSB-to-sUSB adapter..
Before I read about them, I bought an adapter that I thought would work, but not the right one.. then I read about making them yourself is possible.. but I never tried it yet..
If they were an already built accessory, I would use it to mount a multi-port USB hub, then connect a keyboard and mouse.. I of course would need to figure out how to use both the HDMI out AND the USB hub.. it would be seriously sick to use your phone literally like a mini PC!
sj
Sent from a BluKubanized E4GT from BluKubanized [email protected] Pro 2.2.1
sjsharksfan420 said:
I would use this function for sure.. even though you can already make these by combining a power cord with some kind of microUSB-to-USB adapter.. basically a "powered" mUSB-to-sUSB adapter..
Before I read about them, I bought an adapter that I thought would work, but not the right one.. then I read about making them yourself is possible.. but I never tried it yet..
If they were an already built accessory, I would use it to mount a multi-port USB hub, then connect a keyboard and mouse.. I of course would need to figure out how to use both the HDMI out AND the USB hub.. it would be seriously sick to use your phone literally like a mini PC!
sj
Sent from a BluKubanized E4GT from BluKubanized [email protected] Pro 2.2.1
Click to expand...
Click to collapse
The SGS2 International and SGS2 from other carriers supports it, but for some reason Sprint disabled it in the Kernel? I'm not 100% why its not yet supported..... all I know is that its possible, and I want to be able to mount my Flash Drive, HDD, and plug my phone into an HDMI converter for my HDTV and bluetooth a mouse/keyboard combo.... mini-PC, like you said
I added a poll to see what level of interest people have about this
quasarsky said:
i am still interested in this
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Click to collapse
Glad to hear it
Hump
Very interested, there is an app for controlling Canon DSLRs that I want to use which requires this.
Thanks for not flaming guys. I'm moving this to general as it looks like it could become more of a discussion thread.
---Jay--- From the GNex
I am also interested. I bought a few of these usb cables on ebay- but none worked. I would like to use a usb keyboard...which right now I am considering buying another bluetooth keyboard.
I'm also extremely interested. Would be very awesome.
Sent from my SPH-D710 using Tapatalk

Will the HTC Media Link work on stock JB?

I was planning on rooting my One recently but just realized that the media link may not work on another ROM as all the instructions mention Sense. Does anyone know if this is the case?
i highly doubt it as it probably uses htc's proprietary wireless mirroring. IF the new media link is just miracast, it should work on AOSP
ranova said:
i highly doubt it as it probably uses htc's proprietary wireless mirroring. IF the new media link is just miracast, it should work on AOSP
Click to expand...
Click to collapse
Ah, that's a shame. It came as a pre-order bonus so I'm not really losing money but It was a lot more useful than I expected. But If I recall correctly, isn't the One's microUSB port a MHL port as well? Would that work to display onto a television?
It will work with the Wifi Media app, sometimes it seemed like I got inconsistent results.. But for the most part if the video is compatible it'll do it.
It doesn't mirror the screen, but it will stream video, pics, and audio.
I used to use this with my evo lte when I was running aosp roms
https://play.google.com/store/apps/...51bGwsMSwxLDEsImNvbS5iaWFub3IuYW1zY2F2aXVtIl0.
Chotai said:
Ah, that's a shame. It came as a pre-order bonus so I'm not really losing money but It was a lot more useful than I expected. But If I recall correctly, isn't the One's microUSB port a MHL port as well? Would that work to display onto a television?
Click to expand...
Click to collapse
yes it has a mhl port. Doesnt need a power source either.
you could always sell your media link and get a miracast enabled device, such as:
http://www.amazon.com/Netgear-PUSH2...d=1370054801&sr=8-2&keywords=netgear+miracast

[Q] HDMI on AOSP

I need to plug my Android phone into a TV for work to display apps and Chrome browser pages in a few days, and from what I can gather it's possible. I'm running Cyanogenmod 10.2 (4.3.1) with KToonsez kernel. What cable do I need and what do I need to do to get it to work properly?
zander21510 said:
I need to plug my Android phone into a TV for work to display apps and Chrome browser pages in a few days, and from what I can gather it's possible. I'm running Cyanogenmod 10.2 (4.3.1) with KToonsez kernel. What cable do I need and what do I need to do to get it to work properly?
Click to expand...
Click to collapse
You need a MHT Compliant Micro HD to Full HD Cable. Many of the cheap cables in the market are made for Galaxy S2 with its 10 pin layout. They don't work for Galaxy S3 with its 11 pin layout. If its work related and want reliable cable then I'd suggest buy from Samsung or a Samsung Branded one on Amazon.
If you want Portable Android on TV then take a look at Smart Stick in my signature.
Perseus71 said:
You need a MHT Compliant Micro HD to Full HD Cable. Many of the cheap cables in the market are made for Galaxy S2 with its 10 pin layout. They don't work for Galaxy S3 with its 11 pin layout. If its work related and want reliable cable then I'd suggest buy from Samsung or a Samsung Branded one on Amazon.
If you want Portable Android on TV then take a look at Smart Stick in my signature.
Click to expand...
Click to collapse
Thanks for the reply. My boss actually ordered some smart sticks like that, he doesn't have them yet but needs me to get them working the day of when he does get them, and wants me to test some apps to see if they scale to an HDTV properly. He knows I flash roms and such so I'm now the designated tester and installer for all our smart sticks at our upcoming conference lol.
zander21510 said:
Thanks for the reply. My boss actually ordered some smart sticks like that, he doesn't have them yet but needs me to get them working the day of when he does get them, and wants me to test some apps to see if they scale to an HDTV properly. He knows I flash roms and such so I'm now the designated tester and installer for all our smart sticks at our upcoming conference lol.
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Click to collapse
Are they from FAVI corp ? The Sony product is also called Smartstick.
I know someone who has used these on wholesale Business use.
Perseus71 said:
Are they from FAVI corp ? The Sony product is also called Smartstick.
I know someone who has used these on wholesale Business use.
Click to expand...
Click to collapse
He ordered these: http://www.amazon.co.uk/Rikomagic-MK802IV-Player-Bluetooth-Android/dp/B00CRFEJCQ
It's more like an Android phone/tablet without a screen than a set top box/smart stick type item.
zander21510 said:
He ordered these: http://www.amazon.co.uk/Rikomagic-MK802IV-Player-Bluetooth-Android/dp/B00CRFEJCQ
It's more like an Android phone/tablet without a screen than a set top box/smart stick type item.
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Click to collapse
That's the kind I reccomended. The CPU is a Rocketchip implementation of Cortex. It "seems" ok spec wise. Any Idea what version of Android you are getting ? Rooted ?
Also please call Customer service and check their knowledge level so if tomorrow you have problem they should be able handle competently.
Perseus71 said:
That's the kind I reccomended. The CPU is a Rocketchip implementation of Cortex. It "seems" ok spec wise. Any Idea what version of Android you are getting ? Rooted ?
Also please call Customer service and check their knowledge level so if tomorrow you have problem they should be able handle competently.
Click to expand...
Click to collapse
As far as I know, I get what it says on the Amazon page. All I will likely need is full-screen Chrome running a customized twitter feed (hoot feed) with all the status bars hidden
zander21510 said:
As far as I know, I get what it says on the Amazon page. All I will likely need is full-screen Chrome running a customized twitter feed (hoot feed) with all the status bars hidden
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Oh That ? Yes fulfilled shall your wish be. Young Padawan.
I'll ask here instead of starting my own thread, I have a similar question. I had TW 4.1.2 and a S3 specific hdmi connector cable that worked just fine for plugging my phone into my tv. I've since switched to a CM11 based rom and the cable no longer works. I want to play movies from my phone on my tv, What's the best way to do this?

MHL or Slimport support?

Hey guys been searching the forms and google for a clear answer but can't seem to find one. I Bought a MHL 2.0 adapter the other day and I couldn't even fit in the micro usb on the phone. I have the 4gb ram and 2.3ghz version btw. On the MHL adapters micro usb connector I bought it was a tiny little piece of metal that prevented me from being able to plug it in. Was it a weird model or is all of them like that?
I just learned that slimport is a thing and as far as I understand do the exact same thing as MHL so maybe thats what im looking for? anyone know if it works?
The thing is that i have a game controller and use my phone to play games but with things like Miracast/chromecast etc I don't get the performance I wan't.
Well any suggestions regarding how to being able to play you phone games on a big screen with a game controller is very much appreciated.
Hope everyone is enjoying the Zenfone 2 as much as I am! I love it!
On a side note; would you recommend ROOTing the device? I use to root my phones but now im getting old and lazy so I don't wan't to have to spend to much time on fixing my phone etc. I would be happy to get rid of bloatware etc but getting OTA updates and not have to hussle with stuff on a monthly basis weighs pretty heavy to
Thanks guys!
urotsukidoji said:
Hey guys been searching the forms and google for a clear answer but can't seem to find one. I Bought a MHL 2.0 adapter the other day and I couldn't even fit in the micro usb on the phone. I have the 4gb ram and 2.3ghz version btw. On the MHL adapters micro usb connector I bought it was a tiny little piece of metal that prevented me from being able to plug it in. Was it a weird model or is all of them like that?
I just learned that slimport is a thing and as far as I understand do the exact same thing as MHL so maybe thats what im looking for? anyone know if it works?
The thing is that i have a game controller and use my phone to play games but with things like Miracast/chromecast etc I don't get the performance I wan't.
Well any suggestions regarding how to being able to play you phone games on a big screen with a game controller is very much appreciated.
Hope everyone is enjoying the Zenfone 2 as much as I am! I love it!
On a side note; would you recommend ROOTing the device? I use to root my phones but now im getting old and lazy so I don't wan't to have to spend to much time on fixing my phone etc. I would be happy to get rid of bloatware etc but getting OTA updates and not have to hussle with stuff on a monthly basis weighs pretty heavy to
Thanks guys!
Click to expand...
Click to collapse
I wish it did, but no: http://forum.xda-developers.com/showpost.php?p=60709615&postcount=9
Thats odd because even on GSMarena it says MHL. Oh well.
Rooting is helpful for battery, but make sure to unroot before OTA updates or you will soft-brick.
If you do root...simply freeze system apps instead of uninstalling...this way, according to others who have rooted, all you need to do is into it and apply ota. I do not know about things like xposed, and ic they interfere with ota.

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