USB otg and slimport questions - T-Mobile LG V10 Q&A, Help & Troubleshooting

Can the USB otg and HDMI be used at the same time?
My situation now is that I have the Moga Pro Power that I picked up at the pawn shop for $40
Noticed that it has quite a bit of lag using the A-mode, and still a noticeable amount of lag in B-mode, approximately 100ms.
So I'm wondering if it's possible to connect a wired controller via USB otg, and if that might have less input lag.
I'm also curious if I can output to HDMI while connected to a wired USB controller.
If I could create like a docking station on my TV that turns my phone into a mean little media station/console, that would be completely badass.
I saw this adapter on Amazon and eBay, it connects to the phone's microusb on one end, and has ports for HDMI, SD, Micro-SD, USB, and a Micro-usb for powering the phone and any attached USB device at the same time. You can find it by searching "otg slimport" on Amazon or eBay.. Selling for under $13 on eBay. Unfortunately, the same product on Amazon has only a 2 star rating. Reviews saying the charging port isn't working as advertised, and HDMI connection is touchy, and certain TVs are incompatible. So it looks like a no-go. China will manufacture and sell just about any hodgepodge of wires and plastic they think consumers will buy, that doesn't mean it will work.
So now I'm wondering if this sort of function is even possible, and if so, is there a product available that can provide it, and if there is no product like that, can somebody please make it?

So I did a bit of research, and it seems there's definitely some technical limitations as far as charging the phone wile in "host" mode. This means that while connected to USB OTG, the circuitry that is normally used to charge the phone, is used to supply power to the attached USB devices. I found a site that has a modified kernel for the Nexus 7 that enables charging the phone while connected to devices via OTG. https://mehrvarz.github.io/usb-host-mode-power-management-nexus7/
Maybe this could be implemented in the V10

Related

HOW TO: $15 stand alone powered USB dongle for touchpad

I made a USB dongle that plugs into the USB port on the touchpad and provides a powered female USB-A port. It is basically a portable USB charger/battery with an OTG cable soldered to the USB port. Attached is a quick pdf showing the process. It's much smaller and more portable than using a y-cable and powered hub or battery pack.
The charger is $13 on Amazon with free prime shipping and OTG cables around $2 on ebay.
It's nice because it's small and I can secure it to the my case with a rubber band, providing a quick connection to a keyboard/mouse or usb flash drive. The particular charger charges via any powered USB port with a provided cable.
This is the battery pack I ordered, note the picture on the amazon page is not 100% accurate:
http://www.amazon.com/T-Mobile-Port..._1_1?s=wireless&ie=UTF8&qid=1325984238&sr=1-1
This is the cable I purchased, there are cheaper ones, but they ship from China:
http://www.ebay.com/itm/Micro-USB-O...ccessories&hash=item1e69fbb3c5#ht_1336wt_1398
Would that be powerful enough to power external portable hard drive like WD Passport?
gedas5 said:
Would that be powerful enough to power external portable hard drive like WD Passport?
Click to expand...
Click to collapse
Unfortunately, I don't have the power specs on the battery pack. If I come across a USB-powered hard drive, I'll test it.
scarletwahoo said:
I made a USB dongle that plugs into the USB port on the touchpad and provides a powered female USB-A port. It is basically a portable USB charger/battery with an OTG cable soldered to the USB port. Attached is a quick pdf showing the process. It's much smaller and more portable than using a y-cable and powered hub or battery pack.
The charger is $13 on Amazon with free prime shipping and OTG cables around $2 on ebay.
It's nice because it's small and I can secure it to the my case with a rubber band, providing a quick connection to a keyboard/mouse or usb flash drive. The particular charger charges via any powered USB port with a provided cable.
This is the battery pack I ordered, note the picture on the amazon page is not 100% accurate:
http://www.amazon.com/T-Mobile-Port..._1_1?s=wireless&ie=UTF8&qid=1325984238&sr=1-1
This is the cable I purchased, there are cheaper ones, but they ship from China:
http://www.ebay.com/itm/Micro-USB-O...ccessories&hash=item1e69fbb3c5#ht_1336wt_1398
Click to expand...
Click to collapse
that looks nice.. but you re saying that its plug and play?..
you dont have to mount/unmount?
why didnt you get one w/ more usb ports?
your pics are clear.
i wonder how easy it is to do the battery hub like yours but w/ 4 usb ports
Nicely done, very good solution and tutorial. again excellent!!!!
amkaos said:
that looks nice.. but you re saying that its plug and play?..
you dont have to mount/unmount?
why didnt you get one w/ more usb ports?
your pics are clear.
i wonder how easy it is to do the battery hub like yours but w/ 4 usb ports
Click to expand...
Click to collapse
http://www.amazon.com/Solar-Powered-Battery-Charger-Adapter/dp/B006DVMW92
This hub has 4 ports, a battery plus solar charging. That said, if I buy it I'll probably just plug it directly into the OTG cable rather than solder them together. Then again my soldering can be a little rough.
- Sent from a Prime terminal using a friends account
So can we only use the Micro Usb OTG host to connect to a USB drive/keyboard?
tpcm said:
So can we only use the Micro Usb OTG host to connect to a USB drive/keyboard?
Click to expand...
Click to collapse
yes plus 10char
Deserves sticky, love mods like this even if not always practical.
Cant believe they didnt give the touchpad a powered usb host. I guess they figured people would have issues with not enough power or drain the battery too quick with it.
So I think when I have some spare time I may mod your mod and show how to make a powered usb host that plugs into the wall charger so when your "docking" somewhere to charge you can hook up a keyboard and use it without restriction and even be charging the touchpad at the same time.
Probably don't even need to be too creative a proper Y cable may do the trick out the gate. Just to track one down.
Probably a stupid question, but it wouldn't be my first one...
Could you simply use a USB male-to-male cable to go between the battery pack and the OTG cable? Eliminate the soldering that way?
Or am I missing something?
I found a cable that I think will work perfectly for my idea of doing this from the charger instead of from battery: http://www.dealextreme.com/p/usb-fe...gb-tf-card-card-reader-kit-for-xtc-clip-82289
You can do it much cheaper with adapters and a regular y adapter though, and you may want to do so, so that you can have a longer cable from the charger to the y split, but yeah I will try this out sometime soon and let you know how it works.
The charger probably gives enough power to easily run things like a external HDD and such while the battery pack may not.
@Vicious ... couldn't that possibly put too much power to a USB device? Just saying since it is probably meant to be hooked up to a regular USB 5v port and (I don't know the specifics but) the touchpad USB power adapter has a high AMP output (might be talking sht here).
Nothing to worry about a device only "pulls" the amperage it needs so you can have extra with no harm to the device. It is the voltage that needs to match and usb is standard 5v.
Having too little amperage can actually cause a device harm due to malfunction, like a head crashing on a 2.5" hdd during use or a thumb drive failing to flash properly corrupting a sector.
I feel anybody that uses the touchpad in a docked setting that wants to use a keyboard may very well make use of my idea, that I of course got from the OP's idea.
I'll part it out for the cheapest way to make it without any cutting/soldering and test it soon enough.
mountaindewmi said:
@Vicious ... couldn't that possibly put too much power to a USB device? Just saying since it is probably meant to be hooked up to a regular USB 5v port and (I don't know the specifics but) the touchpad USB power adapter has a high AMP output (might be talking sht here).
Click to expand...
Click to collapse
That cable will work fine. I wasn't doing anything special, only eliminating the y-cable. I mainly wanted a small form factor way of adding a USB port to my case for portability. Now I can put a movie on a usb drive and watch it on the go.
You generally don't have to worry about using a supply that is to powerful. As long as the voltage output is 5 V, the device will only draw a certain current and consume the corresponding amount of power. The rating on a constant voltage supply is simply the maximum current it can provide, the amount it provides depends on the properties of the device.
Say you have a device, it states it operates at 5 V and draws 100 mA of current. That means the impedance of the device is R = V / I = 50 ohms. So if you use a 5 V supply rated to at least 100 mA, the device will only draw 100 mA. The supply can be rated for 100 mA or 1000 amps, it does not matter. (Although you wouldn't want to use 1000 A source as if something breaks or shorts it can draw a higher current)
Wikipedia "ohms law" if you are not familiar.
I tried to do this but can't get it to work, the touchpad shows the charging battery icon only it's not charging, and running dmesg it say source=charger mA=100 and usb otg exited low power mode and then right after says it entered low power mode... Not sure what the issue is...
edit: I'm thinking it may be my soldering work, gonna give it another pass...
joenathane said:
I tried to do this but can't get it to work, the touchpad shows the charging battery icon only it's not charging, and running dmesg it say source=charger mA=100 and usb otg exited low power mode and then right after says it entered low power mode... Not sure what the issue is...
edit: I'm thinking it may be my soldering work, gonna give it another pass...
Click to expand...
Click to collapse
You may have the two data pins shorted together. To the best of my knowledge, this tells the touchpad to go into charging mode. The touchpad charger does this, because in order to charge, it must draw more power than USB ports are designed to provide.
You need to remove the two resistors circled in the PDF. These keep the data pins shorted together as well.
This is a really great idea I think I might try it and your tut is very well explained thanks for taking the time out to put it all together
Thanks
Mouse works fine, keyboard hasn't been tried yet. How do you access a flash drive through this? What are the steps?
If you just cut out the resistors in the battery hub, could you just use the TP's regular cable to plug into one of the ports on the hub?
tpcm said:
Mouse works fine, keyboard hasn't been tried yet. How do you access a flash drive through this? What are the steps?
Click to expand...
Click to collapse
Stick mount works great
Sent from my CM9 TouchPad

[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

Why do I need charger power for Samsung MHL Adaptor?

I was under the impression that Note 3 supported MHL 2.0 but when I plug in the official HDTV adapter from Samsung (model number ET-H10FAUWEGWW) I still need to also use a USB charger to get it to show through the HDMI input on my TV?
If I don't I get a continual on-screen message on the phone "HDMI cable connected/disconnected" flashing/cycling until I plug-in the Micro USB charger cable on the side of the HDTV adapter.
Any thoughts appreciated
Your TV would have to have the MHL adapter which would mean you would have had to buy it most likely this year. If you are just plugging it into a regular HDMI slot there is not power available this is why you need to hook up the adapter.
arsmithsr said:
Your TV would have to have the MHL adapter which would mean you would have had to buy it most likely this year. If you are just plugging it into a regular HDMI slot there is not power available this is why you need to hook up the adapter.
Click to expand...
Click to collapse
Thanks, didn't see that anywhere in the small print or YouTube reviews. Looks like I need a new tv, lol.
Sent from my SM-N9005 using Tapatalk
optical10 said:
I was under the impression that Note 3 supported MHL 2.0 but when I plug in the official HDTV adapter from Samsung (model number ET-H10FAUWEGWW) I still need to also use a USB charger to get it to show through the HDMI input on my TV?
If I don't I get a continual on-screen message on the phone "HDMI cable connected/disconnected" flashing/cycling until I plug-in the Micro USB charger cable on the side of the HDTV adapter.
Any thoughts appreciated
Click to expand...
Click to collapse
I believe you may have ended up getting a copycat adapter (A 1.0 instead of a 2.0), not official. I recently purchased a MHL 2.0 off amazon for $10 and it works just plugging in the tv hdmi without power. The one I got isn't a samsung one, but it is compatible with samsungs (11-pin I believe). The tv I'm plugging into is an OLD tv (got it when hdmi was just coming out) and it works without using an external source- also working fine on my newer tvs. I believe the power for MHL 2.0 is suppose to come from your phone so the tv shouldn't be the problem.
optical10 said:
Thanks, didn't see that anywhere in the small print or YouTube reviews. Looks like I need a new tv, lol.
Sent from my SM-N9005 using Tapatalk
Click to expand...
Click to collapse
You definitely do not need an MHL input when using this adapter. The whole point of the adapter is to go from MHL (the Note 3 output) to HDMI (the TV input). If you have an MHL input on your TV or receiver all you need is a cable (basically what's in the white box is built into your TV already).
I second the opinion that you got a knock-off. I have both adapters from Samsung and neither of them need external power to operate with a Note 3.
The only restriction with the MHL 2.0 adapter is that it requires that you plug it into a TV and not a receiver, and it will tell you in no uncertain terms if you don't plug it in correctly.
The only reason to plug in power is that it stops your battery draining so fast, the charger provides about 700mA charging current to the N3.
babyshanks said:
I believe you may have ended up getting a copycat adapter (A 1.0 instead of a 2.0), not official. I recently purchased a MHL 2.0 off amazon for $10 and it works just plugging in the tv hdmi without power. The one I got isn't a samsung one, but it is compatible with samsungs (11-pin I believe). The tv I'm plugging into is an OLD tv (got it when hdmi was just coming out) and it works without using an external source- also working fine on my newer tvs. I believe the power for MHL 2.0 is suppose to come from your phone so the tv shouldn't be the problem.
Click to expand...
Click to collapse
Could you post a link to the seller you got yours from, or PM me with the info if XDA doesn't allow that? I'd like to get one myself, and like that you have already tried and had good results with yours.
toddnbrown said:
Could you post a link to the seller you got yours from, or PM me with the info if XDA doesn't allow that? I'd like to get one myself, and like that you have already tried and had good results with yours.
Click to expand...
Click to collapse
http://www.samsung.com/us/mobile/cell-phones-accessories/ET-H10FAUWESTA
toddnbrown said:
Could you post a link to the seller you got yours from, or PM me with the info if XDA doesn't allow that? I'd like to get one myself, and like that you have already tried and had good results with yours.
Click to expand...
Click to collapse
Here's the link: http://www.amazon.com/VicTsing-Micr...e=UTF8&qid=1384305065&sr=8-4&keywords=mhl+2.0
Fair warning though; this adapter is not perfect by any means, you can read my review on amazon (the one that tested it out on the note 3). As noted in my review, I am still waiting on a replacement one (since the original one I got functioned but didn't charge when I hooked up my power adapter), and I'll let you guys know if it's better once I receive it. Even though it doesn't function perfectly, for $10 dollars it does the trick.
Edit: They are sending me an extra without having to return the original, so even if the second one doesn't charge, at $5 a pop I'm happy.
babyshanks said:
I believe you may have ended up getting a copycat adapter (A 1.0 instead of a 2.0), not official. I recently purchased a MHL 2.0 off amazon for $10 and it works just plugging in the tv hdmi without power. The one I got isn't a samsung one, but it is compatible with samsungs (11-pin I believe). The tv I'm plugging into is an OLD tv (got it when hdmi was just coming out) and it works without using an external source- also working fine on my newer tvs. I believe the power for MHL 2.0 is suppose to come from your phone so the tv shouldn't be the problem.
Click to expand...
Click to collapse
Thanks for alerting me to the counterfeit reasoning that shows this part must be a copycat, I contacted the supplier of this part to us for a partial refund as I will use this as a backup and try and buy an original and prices drop from the £39 or take advice of the other replies in this thread and find a genuine 2.0 MHL non-Samsung version. I'll report back if I have any trouble with the supplier claiming that it is a genuine part and see how far eBay support me.
babyshanks said:
I believe you may have ended up getting a copycat adapter (A 1.0 instead of a 2.0), not official. I recently purchased a MHL 2.0 off amazon for $10 and it works just plugging in the tv hdmi without power. The one I got isn't a samsung one, but it is compatible with samsungs (11-pin I believe). The tv I'm plugging into is an OLD tv (got it when hdmi was just coming out) and it works without using an external source- also working fine on my newer tvs. I believe the power for MHL 2.0 is suppose to come from your phone so the tv shouldn't be the problem.
Click to expand...
Click to collapse
CraigAmey said:
You definitely do not need an MHL input when using this adapter. The whole point of the adapter is to go from MHL (the Note 3 output) to HDMI (the TV input). If you have an MHL input on your TV or receiver all you need is a cable (basically what's in the white box is built into your TV already).
I second the opinion that you got a knock-off. I have both adapters from Samsung and neither of them need external power to operate with a Note 3.
The only restriction with the MHL 2.0 adapter is that it requires that you plug it into a TV and not a receiver, and it will tell you in no uncertain terms if you don't plug it in correctly.
The only reason to plug in power is that it stops your battery draining so fast, the charger provides about 700mA charging current to the N3.
Click to expand...
Click to collapse
Thanks babyshanks and CraigAmey for clarifying and also confirming that I don't need it new TV to take advantage of MHL 2.0's not requirement for external USB power. As I said in my previous reply and with this information and going back to the supplier on eBay to us for a partial refund as I will keep this version of the adapter until prices come down from the genuine parts for fine art genuine MHL 2.0 adapter non-Samsung version.
CraigAmey said:
You definitely do not need an MHL input when using this adapter. The whole point of the adapter is to go from MHL (the Note 3 output) to HDMI (the TV input). If you have an MHL input on your TV or receiver all you need is a cable (basically what's in the white box is built into your TV already).
I second the opinion that you got a knock-off. I have both adapters from Samsung and neither of them need external power to operate with a Note 3.
The only restriction with the MHL 2.0 adapter is that it requires that you plug it into a TV and not a receiver, and it will tell you in no uncertain terms if you don't plug it in correctly.
The only reason to plug in power is that it stops your battery draining so fast, the charger provides about 700mA charging current to the N3.
Click to expand...
Click to collapse
I've read that you need to plug into a TV but haven't had problems. But I am using a samsung mhl 1.0 with 11pin adapter. Didn't need power also. Waiting for Samsung to get on the ball so I can buy a genuine mhl 2 from them.
sent from my sm-9005.
I bought the Samsung one before it went out of stock and it works in any HDMI input also without the need to plug it to the power outlet, but I'm sure a full HD movie will drain the battery fast..
Sent from my SM-N900T using Tapatalk
I think for the price of the official one your better off just getting a wireless dongle, unless you plan to game with it.
Hi guys, here's the response from the eBay seller, "These items were purchased From Kondor Ltd who are one of the major UK Distributors of Samsung Accessories. I would be extremely surprised if they sold fake stock and risked losing there multi-million contract with Samsung over some cheap fake stock. I can only assume the item received has a manufacturing fault of some sort as this is the first problem we have encountered for this product sorry.", so as you can imagine I'm beginning to think there my be a fault with my phone if this message is to be believed, what do you guys think?
Sent from my SM-N9005 using Tapatalk
@rbiter said:
I've read that you need to plug into a TV but haven't had problems. But I am using a samsung mhl 1.0 with 11pin adapter. Didn't need power also. Waiting for Samsung to get on the ball so I can buy a genuine mhl 2 from them.
sent from my sm-9005.
Click to expand...
Click to collapse
The MHL 1.0 adapter doesn't care what it's plugged into, only the MHL 2.0 adapter has that issue.
I just bought a mhl cable through amazon. It has the USB connector for the phone on one side, and a HDMI connector on the other. Directly attached to the HDMI connector is a regular USB plug which I plugged into my power source for my phone (as this is how I understood it should work).
I don't get any messages on my phone that indicate that it is connected to my TV/Monitor and my phone also doesn't indicate that it's charging.
What I read from the product description was, that connecting this cable to my power source would also charge the phone. So could it be my phone is charging, even if the battery indicator doesn't say so? Like it would be charging just so much as that my phone doesn't drain? Or should it clearly indicate that the battery gets charged. Befor knowing this, I'm hestitant to send the cable back as defective.
Can any one advise?
Thanks
Mikegrmn said:
I just bought a mhl cable through amazon. It has the USB connector for the phone on one side, and a HDMI connector on the other. Directly attached to the HDMI connector is a regular USB plug which I plugged into my power source for my phone (as this is how I understood it should work).
I don't get any messages on my phone that indicate that it is connected to my TV/Monitor and my phone also doesn't indicate that it's charging.
What I read from the product description was, that connecting this cable to my power source would also charge the phone. So could it be my phone is charging, even if the battery indicator doesn't say so? Like it would be charging just so much as that my phone doesn't drain? Or should it clearly indicate that the battery gets charged. Befor knowing this, I'm hestitant to send the cable back as defective.
Can any one advise?
Thanks
Click to expand...
Click to collapse
The phone should indicate it is charging as it normally would.
NZtechfreak said:
The phone should indicate it is charging as it normally would.
Click to expand...
Click to collapse
Thanks. I really appreciate your straight answer
I'll be sending the cable back. I wouldn't bother too much if it wouldn't supply the full resolution and such, but I'd at least would expect some output on my TV.
Mikegrmn said:
Thanks. I really appreciate your straight answer
I'll be sending the cable back. I wouldn't bother too much if it wouldn't supply the full resolution and such, but I'd at least would expect some output on my TV.
Click to expand...
Click to collapse
You're welcome.
I love using MHL, but I really wish there weren't several varieties of MHL cables (5-pin, 11-pin, 1.0 and 2.0) and also such a large number of fakes and very low quality ones out there. Makes buying difficult, as all these threads about MHL demonstrate.
Does anyone know if you can physical see whether you have a 5 pin or 11 pin MHL 2.0?
Sent from my SM-N9005 using Tapatalk

Charger Cradle with USB 3.0 Input

I recently bought this generic charger with a USB 3.0 output connection for docking my Note 3 to keep it charged as much as possible while listening to music at work. (Listening to music alone doesn't cause much drain to the battery, but I get anxious when my battery falls below a certain percentage...I have problems, I know )
http://www.wowparts.com/charger-station-cradle-for-samsung-galaxy-note-3-n9000-n9002-n9005/
This cradle serves that purpose...mostly. I noticed it prior to buying but figured I'd give it a chance because of its low price, but the rear port does not utilize USB 3.0 but instead uses USB 2.0. I thought this might lead to a slower charging rate and it turns out I was right. Mind you, I experienced the show charge rate with it connected directly to a wall outlet, not a PC or another device.
I've searched for other cradles that also have a USB 3.0 output connection for the phone, but the ones I've found only have USB 2.0 input connections in the rear.
If I'm not mistaken, the Note 3 is the first mobile device to utilize USB 3.0 so I know that it's probably unlikely at this point, but has anyone else come across any cradles that utilize USB 3.0 for both the input and output connections?
Update: Never mind! Another user posted this in another thread http://www.shopandroid.com/samsung-desktop-dock/5AA15818.htm . It's strange, though, how it's Samsung-branded but it's not even listed on the Samsung site as one of the device accessories (at least not for the T-Mo version).
Sent from my SM-N900T using xda app-developers app

MHL Cable/Screen Mirroring

Just got it, but would like to watch movies on my TV. I have chromecast but i wanted a wired solution to eliminate any lag.
I know the phone has MHL 3.0, but I have a 5 year old Samsung non-smart TV.
which MHL cables can I use? My only requirement is that the MHL adapter should NOT need power. Basically looking for something like the iPhone HDMI/Lighting adapter, or the Samsung MHL 2.0 cables that didn't require power.
Thanks in advance.
Something like this: http://www.amazon.co.uk/LINDY-MHL-H...e=UTF8&qid=1445628106&sr=8-1&keywords=MHL+3.0
"Additional USB Micro-B female for charging & power"
In my experience, MHL requires power, I don't think the phone pumps out enough to power the HDMI without it. That might not be conceptually correct, but every lead I've ever tried will only work with power connected anyway.
somebloke said:
"Additional USB Micro-B female for charging & power"
In my experience, MHL requires power, I don't think the phone pumps out enough to power the HDMI without it. That might not be conceptually correct, but every lead I've ever tried will only work with power connected anyway.
Click to expand...
Click to collapse
MHL 3.0 do not require external power, the port is there for compatibility with MHL 2.0 & 1.0 phones or if you want to charge the phone while using the adaptor.
This adaptor works fine without external power on my Z5C
Somebody gave me this .
MHL Micro USB to HDMI HD TV Adapter Cable Samsung Galaxy S3 S4 S5 Note 2 Tab 3 (from ebay)
needless to say, it doesn't work with my Z5c, it even says so in the description. Is this because the cable is not MHL 3?
Samsung uses a different number of pins I think.
Also, doesn't the receiving device have to support MHL?
limduldk said:
MHL 3.0 do not require external power, the port is there for compatibility with MHL 2.0 & 1.0 phones or if you want to charge the phone while using the adaptor.
This adaptor works fine without external power on my Z5C
Click to expand...
Click to collapse
Good to hear MHL 3.0 doesn't require external power but it might be the power output on Z5c usb port is higher. Are you sure it doesn't has any problem because when I'm reading the customer reviews I found that.
"I'm usually a fan of Lindy products and have bought a lot in the past, but this adapter has a critical flaw and I'm appalled that they have decided to sell it anyway. When connected to either my Xperia Z1 or Z5 it creates so much interference with the mobile network signal that it the signal completely cuts out. Meaning I can still share the screen, but not stream any content. A quick look on Google confirmed that the adapter is the cause, and cheap knock-off active MHL adapters often do this."
TheEndHK said:
Good to hear MHL 3.0 doesn't require external power but it might be the power output on Z5c usb port is higher. Are you sure it doesn't has any problem because when I'm reading the customer reviews I found that.
"I'm usually a fan of Lindy products and have bought a lot in the past, but this adapter has a critical flaw and I'm appalled that they have decided to sell it anyway. When connected to either my Xperia Z1 or Z5 it creates so much interference with the mobile network signal that it the signal completely cuts out. Meaning I can still share the screen, but not stream any content. A quick look on Google confirmed that the adapter is the cause, and cheap knock-off active MHL adapters often do this."
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I haven't used it that much yet, only to display content from the phone's SD card. I'll give it a test tonight, to see if there are any problems with network signal while using the adaptor.
TheEndHK said:
Good to hear MHL 3.0 doesn't require external power but it might be the power output on Z5c usb port is higher. Are you sure it doesn't has any problem because when I'm reading the customer reviews I found that.
"I'm usually a fan of Lindy products and have bought a lot in the past, but this adapter has a critical flaw and I'm appalled that they have decided to sell it anyway. When connected to either my Xperia Z1 or Z5 it creates so much interference with the mobile network signal that it the signal completely cuts out. Meaning I can still share the screen, but not stream any content. A quick look on Google confirmed that the adapter is the cause, and cheap knock-off active MHL adapters often do this."
Click to expand...
Click to collapse
3G and WiFi works fine with Lindy MHL adaptor, just tested it

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