[Q] i777 att phone PLEASE is the OTG option - AT&T Samsung Galaxy S II SGH-I777

Hi i brought an otg cable for my phone however when i plug it in the cable is not showing up as usb host on notification bar like some youtube videos that show that. I just want to plug in a small usb flash drive that does not need power to boot up. I can't find a way to make the phone recognize the cable. I running ics by SHOstock v2.2.6. thank you for any help. Also did numerous searches on google and here with no results on getting this thing to work.

Have you tried toggling on/off usb debugging?

My OTG cable works fine. The odds are either your cable is not true USB OTG cable (it must short out one of the PIN at the microUSB connector side) or the custom ROM you are runing does not have USB OTG support. I'm running leaked UCLD3 ROM.

What??? There is an OTG cable? For real?
I got the regular male-microUSB to female-standardUSB cable and it works just fine with AOKP

votinh said:
What??? There is an OTG cable? For real?
I got the regular male-microUSB to female-standardUSB cable and it works just fine with AOKP
Click to expand...
Click to collapse
Yes there is. IIRC, the PIN5 must be shorted to ground on the microUSB port on the cable to trigger the phone into USB host mode. AOKP ROM might be created to ignore suck requirement but that's not how USB OTG works.

Well I brought the cable 2 days ago off eBay and I send an email to the vendor and he's sending me another one I hope it works for me. If not I was planning to buy the official brand name Samsung one on Amazon and I hope it works with that.
Sent from my SAMSUNG-SGH-I777 using xda premium

I just tried my hopes went I the roof and down I again I toggle USB on and off as u said and nothing. I just wait the new cable.
Sent from my SAMSUNG-SGH-I777 using xda premium

http://www.amazon.com/s/ref=nb_sb_s...ro+usb+a,aps,127&rh=i:aps,k:micro+usb+adapter
Everyone of those should work

votinh said:
http://www.amazon.com/s/ref=nb_sb_s...ro+usb+a,aps,127&rh=i:aps,k:micro+usb+adapter
Everyone of those should work
Click to expand...
Click to collapse
Nope. Generic adapters usually don't work. You need a specially made cable with proper PINs shorted.
This is the one I bought http://www.amazon.com/gp/product/B005QX7KYU/ref=oh_details_o00_s00_i00

Thank you so much I'm going to try the second because after noticing the Motorola one on the list didn't work I think fox is right thank you all for all your help.
Do you now of an HDMI adapter that would work
Sent from my SAMSUNG-SGH-I777 using xda premium

I don't own any MHL adapter (HDMI adapter). But it should be standard as long as you properly supply power to the adapter externally.

I've had the official Samsung MHL adapter since the phone came out and it still works flawlessly. There pretty cheap now you can find one for about 22$. Or you could try a generic but some people love em some people throw em in the garbage
Sent from my SGH-I777 using xda premium

Some of them are made pretty badly which causes some odd issues.
Sent from my SAMSUNG-SGH-I777 using Tapatalk 2

Related

MHL adapter doesn't work

Bought the HTC mhl adapter today but it won't work. Says no signal on the tv. Anyone use this yet? I have poet to it and all cables plugged in
Sent from my ADR6425LVW using Tapatalk
maybe u got a bad adapter? maybe there is a setting you need to enable?
Tried 2 brand new adapters and nothing and everthing I've read says no settings, it should just work.
Sent from my ADR6425LVW using Tapatalk
Try reading this.
http://htcpedia.com/news/htc-rezound-tv-out-connect-via-hdmi.html
Followed that originally and it didn't work
Sent from my ADR6425LVW using Tapatalk
You probably got a bad adapter. Or does your TV support the resolution that the Rez outputs?
Just got my MHL in the mail and works great.
Sent from my ADR6425LVW using xda premium
Got a different rezound and video works but no sound through tv, comes out of the phone?
Sent from my ADR6425LVW using Tapatalk
I just tried it yesterday and it worked great!
I have one I am using from my girl friends Infuse and it didn't work at 1st for me. My problem was that I was just pluging it into the phone and HDMI to the TV. When using it you have to by plug into power to get it to work or so it would seem for me.
Yes you need to plug the adapter into the phone, the charger into the adapter and an hdmi cable from the adapter to the tv. Works great just a pain compared to micro hdmi out! You can buy all the stuff you need from monoprice.com for less than the official MHL adapter.
I have the monoprice one. I can confirm: it HAS to be connected to power (charger or USB both work) to function, not just if you want the phone to charge while using the adapter.
Quoting myself from the other MHL thread:
What I did was use a short HDMI cable, short micro USB cable plugged into one of my TVs USB ports for power, and then mounted the adapter to the back of my TV with velco. I then use a micro usb extension cable to connect the adapter to my phone, cutting down a TON on the octopus effect. And I can always disconnect the adapter to take it with me somewhere.
Click to expand...
Click to collapse

[Q] Help! Micro USB to HDMI on HTC Amaze

I recently purchased a "ikross USB to HDMI" adapter on amazon, supposedly supported by the HTC Amaze. However, when i plug the adapter in connected to my TV(s), nothing happens on the phone or tv.
Im guessing I need some kind of 'drivers' on the phone to enable this feature.
Also, my problem might be stemming from the fact that i am running Beastmod v2.2.
Can anyone point me in the right direction for these adapters?
Thanks
I don't believe you purchased the rite thing, I was reading and interested in running hdmi from my amaze, I have read most places you need to purchase an MHL converter, that's why the plug on the phone is the funny square shape
raiden9250 said:
I don't believe you purchased the rite thing, I was reading and interested in running hdmi from my amaze, I have read most places you need to purchase an MHL converter, that's why the plug on the phone is the funny square shape
Click to expand...
Click to collapse
Mhl uses micro USB, so you don't need a special port on the adapter.
My guess for op is that it might be the ROM. I use bullet proof, and my Mhl to hdmi adapter works fine.
Final, try making a backup of your current ROM, flash a ROM with sense, and try again.
Edit: Also, this should be in accessories
Sent from my HTC Amaze 4G using xda premium
Huh I figured cause if you look in the port beyond the USB there are other pins I figured it requires a special plug to reach those pins
raiden9250 said:
Huh I figured cause if you look in the port beyond the USB there are other pins I figured it requires a special plug to reach those pins
Click to expand...
Click to collapse
The port on the Amaze is a proprietary HTC design, called EXTUSB. It allows the device to get more power while charging, but it is also backwards compatible with microusb cables.
raiden9250 said:
I don't believe you purchased the rite thing, I was reading and interested in running hdmi from my amaze, I have read most places you need to purchase an MHL converter, that's why the plug on the phone is the funny square shape
Click to expand...
Click to collapse
I got one of those, and it works IF you also plug a USB charging cable separately into the adapter - thanks for the stupid design HTC.
In order to do the hdmi out can you use a miniusb or does the adapter have to have the extusb?
Edit:
Also if I am reading this right you need a TV with the MHL chip in it for this to work:
Sorry I'm not allowed to post links yet...
gigaom.com/video/htc-mhl-usb-hdmi/
Wouldnt a standard micro HDMI to HDMI cable work? I typically use a standard micro usb cable to plug into my work computer without issue
tppickles said:
Wouldnt a standard micro HDMI to HDMI cable work? I typically use a standard micro usb cable to plug into my work computer without issue
Click to expand...
Click to collapse
I'm confused, where are you plugging it into on the phone? Does microhdmi fit in the extusb port?
hurrpancakes said:
The port on the Amaze is a proprietary HTC design, called EXTUSB. It allows the device to get more power while charging, but it is also backwards compatible with microusb cables.
Click to expand...
Click to collapse
tppickles said:
Wouldnt a standard micro HDMI to HDMI cable work? I typically use a standard micro usb cable to plug into my work computer without issue
Click to expand...
Click to collapse
chrisb2e9 said:
I'm confused, where are you plugging it into on the phone? Does microhdmi fit in the extusb port?
Click to expand...
Click to collapse
All wrong. A simple Google will show you that EXTUSB was the port HTC used in the days of the T-Mo Wing, G1, and myTouch 3G.
The miniHDMI connector does NOT fit the Amaze. I wish I knew what our port was called... I'll report in if I can find it. But I know it's not EXTUSB
I recently bought Cable Matters Micro USB to HDMI MHL Adapter from Amazon. I have had success using it on stock phone, quicksense v3.0.0 and currently beastmod 2.3.0.
Just to set the record clear. The port on the Amaze 4G is called an MHL connector. It's not a proprietary HTC port, but a seemingly new industry standard. Just search wikipedia for MHL and you can read all about it.
Punchline is that you get a single port that can output HDMI and connect via USB in one go. Supposedly with the proper adapter your phone will charge while connected to an HDMI source. You can definitely use a standard micro USB cable on the MHL port if you just need to charge or connect to a computer via USB.
The one I bought, the power cable must be attached.
Sent from my HTC Amaze 4G using XDA App
mikecristancho said:
The one I bought, the power cable must be attached.
Sent from my HTC Amaze 4G using XDA App
Click to expand...
Click to collapse
That's what Mr. Moo is getting at. MHL ports allows simultaneous output and charging; though I'm not sure they both need to be connected for either to work.
In my experience, the MHL with power connected doesn't really charge the phone. My battery still drains slowly while connected. Is that just me?
Sent from my HTC Amaze 4G using XDA App
jcparks said:
In my experience, the MHL with power connected doesn't really charge the phone. My battery still drains slowly while connected. Is that just me?
Sent from my HTC Amaze 4G using XDA App
Click to expand...
Click to collapse
Happens to me too
Sent from my HTC_Amaze_4G using xda premium
HTC calls the port ExtMicro USB. It's backwards compatible with Micro-USB plugs (the five leads on the flange you see on the front), but the proprietary plug has 12 pins total.
I was getting intermittent performance with a Micro-USB MHL-HDMI adapter, and had to have a Micro-USB charger attached.
The HTC adapter for the Amaze (and Flyer, and Rezound) is AC-M500, a 12-pin adapter with HDMI-out, Audio-out (3.5mm) and an ExtMicro USB port. I have pics of these on WikiMedia, and in a thread in the Rezound section.
I wish I could tell you what the 7 additional leads do that a conventional MHL-HDMI adapter doesn't ... and HTC isn't talking. (US Tech Support couldn't even confirm the that the port is different, only the recommended adapter.) aLogCat recorded some HDCP messages when I connected the phone with this adapter to a Dell ST2410 24" monitor that's been reported for not supporting HDCP-controlled HDMI video. When I connected my Amaze to a Samsung T27A300 1080P HDTV, it worked fine.
Reply to USB to HDMI on HTC
finaldark said:
I recently purchased a "ikross USB to HDMI" adapter on amazon, supposedly supported by the HTC Amaze. However, when i plug the adapter in connected to my TV(s), nothing happens on the phone or tv.
Im guessing I need some kind of 'drivers' on the phone to enable this feature.
Also, my problem might be stemming from the fact that i am running Beastmod v2.2.
Can anyone point me in the right direction for these adapters?
Thanks
Click to expand...
Click to collapse
I have same trouble last week. I bought a "usb to hdmi adapter" from Amazon as a cheap price last month. But it can't work. So last week , i got a new hdmi adapter from Hdgenius .Finally it is OK and can work normally. So maybe you can learn from me and get another new hdmi adapter to have a test.

How to plug flash drive into photon

What cables can I use to plug a normal USB flash drive into my phone? I can't find a female to female USB to use with my photon USB cable. am I overlooking the obvious or is it not possible?
Sent from my MB855 using XDA App
w0lf215 said:
What cables can I use to plug a normal USB flash drive into my phone? I can't find a female to female USB to use with my photon USB cable. am I overlooking the obvious or is it not possible?
Sent from my MB855 using XDA App
Click to expand...
Click to collapse
I dont think it's possible. A computer reads the phone when it's plugged in but the phone doesnt read the computer so I dont see it reading a flash drive either.
Ive seen that you supposedly can, and would like to give it a shot. Here is an app that supposedly will, im just struggling with the physical aspect of plugging one into my photon..
I found one at Radio Shack.
Sent from my MB855 using XDA App
http://www.amazon.com/gp/product/B0...pf_rd_t=3201&pf_rd_p=1280661682&pf_rd_i=typ01
You can pretty much find anything on Amazon. I ordered one for $1.51 and no shipping
MikeyLee said:
http://www.amazon.com/gp/product/B0...pf_rd_t=3201&pf_rd_p=1280661682&pf_rd_i=typ01
You can pretty much find anything on Amazon. I ordered one for $1.51 and no shipping
Click to expand...
Click to collapse
Thats a mini USB, not a micro. And all that i find that are indeed micro USB upon reading reviews appear to not be USB Host OTG cables. Can anyone confirm or deny if this will work for what im trying to do..? I *think* it will but want to confirm before ordering. thanks!
http://www.amazon.com/Micro-B-USB-C...ectronics&ie=UTF8&qid=1328238723&sr=1-1-spell
Gonna need to splice in a 5v power source as the Photon doesn't supply power.
w0lf215 said:
Thats a mini USB, not a micro. And all that i find that are indeed micro USB upon reading reviews appear to not be USB Host OTG cables. Can anyone confirm or deny if this will work for what im trying to do..? I *think* it will but want to confirm before ordering. thanks!
http://www.amazon.com/Micro-B-USB-C...ectronics&ie=UTF8&qid=1328238723&sr=1-1-spell
Click to expand...
Click to collapse
Yeah I realize that now LOL I meant to post this one
http://www.amazon.com/USB-Micro-Fem...TRUO/ref=sr_1_1?ie=UTF8&qid=1328244310&sr=8-1
Lokifish Marz said:
Gonna need to splice in a 5v power source as the Photon doesn't supply power.
Click to expand...
Click to collapse
Is this the case for external hdd powered by USB only? Or just normal USB flash drives also?
Most OTG capable devices (again I don't think the Photon is one) only supply about 100mA. This is barely enough to power flashdrives. Only low power flashdrives work, beyond that most usb devices that are powered by usb only will not even turn on.
In short if your usb device powers up and works using only an OTG cable, consider yourself lucky.

[Q] (Sprint) USB OTG broken

So I had a USB OTG cable from Motorola, it works on my Xoom, but when I try to use it on my (Sprint) SGSIII, nothing happens. I don't get any "USB Connected" messages, I don't get any prompts to mount anything, and My Files doesn't show any new devices. I've tried the cable with two different flash drives, a camera, a camcorder, and a hard drive. All of them work on the Xoom, but none work on the SGSIII. I am rooted and have a custom recovery, but everything else is stock. I downloaded USB Host Diagnostics, and it says that the phone claims it should work (Kernel, Android API, Rooted API all claim support, but no device detected). I don't know if its that the Motorola cable is unique to the Xoom, or if it is just slightly different on the Xoom such that it doesn't work with Samsung's new connector. I don't have any other OTG hosts to test the cable with. Is there any way, without flashing a new kernel (just got my phone up and running, OTG would be nice but not worth the trouble of reinstalling everything, esp if it isn't going to work), to get the OTG working?
Thanks!
You must use a samsung otg cable duh
Sent from my SPH-L710 using xda premium
jbadboy2007 said:
You must use a samsung otg cable duh
Sent from my SPH-L710 using xda premium
Click to expand...
Click to collapse
That's not true. I have a cable that works with my Sprint SGS3 and I'm sure it's not a samsung cable.
@OP: This is also with the stock kernel so the support is there.
Hmmm, yeah I've been looking everywhere to see what's wrong, but all I get is that it should just work. My guess is either my phone is broken, or the OTG cable I have is just slightly different and the phone doesn't recognize it, but the Xoom does cuz it was made with the Xoom in mind. Can someone suggest a cheap OTG cable that you know works on the SGSIII? Thanks!
i got mine from buy.com for like 4 dollars shipped came from Cali got here in 2 days :highfive:
Had that problem but then I pushed it all the way in until it clicked, thought it was in before but it wasn't it should click when it's in.
Sent from my SPH-L710 using xda premium
Ashunte said:
Had that problem but then I pushed it all the way in until it clicked, thought it was in before but it wasn't it should click when it's in.
Sent from my SPH-L710 using xda premium
Click to expand...
Click to collapse
Its definitely all the way in, the plastic casing of the cable is flush with the bottom of the phone. No luck =(
Just bought a cheap one from Amazon that qualified for prime 2 day shipping that I ordered along with my SanDisk 64GB card. Worked fine on the thumbdrive drive I tested. It fits in real tight though, I'm going to file down the two tings so it's easier to unplug.
Sent from my SPH-L710 using XDA Premium HD app
tapanther said:
Hmmm, yeah I've been looking everywhere to see what's wrong, but all I get is that it should just work. My guess is either my phone is broken, or the OTG cable I have is just slightly different and the phone doesn't recognize it, but the Xoom does cuz it was made with the Xoom in mind. Can someone suggest a cheap OTG cable that you know works on the SGSIII? Thanks!
Click to expand...
Click to collapse
I have a home made one that works on my coworkers xoom and my s3.
Sent from my SPH-L710 using Tapatalk 2
the Ebay one I bought!
This:http://www.ebay.com/itm/160770945683?ssPageName=STRK:MEWNX:IT&_trksid=p3984.m1439.l2649
There is no "samsung" or "moto" OTG cable, Its either wired right or not. Micro USB has 5 pins, not 4 like normal USB. The extra pin is what determines if its an OTG cable, a "factory" cable, and so forth and with OTG, that pin is wired to ground. I have a handful of $3 OTG cheapo adapters that work with everything I have thrown at them with my S3 and that includes class complaint, bus powered 5 in 5 out midi interfaces so unless the sprint device is horribly crippled in this regard, I'd say OTG works like a champ on the S3
personally, i bought a few of these: http://www.amazon.ca/gp/product/B005QX7KYU/ref=oh_details_o00_s00_i00
just tested them with a whole range of devices (mouse, keyboard, usb drives, an ipod, another s3, a ps3 remote, a dslr) and works flawlessly
It was the Moto cable
So I had to go exchange my S3, there was dust on the camera sensor, and the Moto OTG cable didn't work on the replacement. I got one of the cheap amazon OTG cables, and lo and behold it works now. The Moto one works on the Xoom with no issue, as does the generic one I bought, but only the generic works on the S3. My guess is Moto did something slightly different with their cable, maybe used a pull-down resistor on the sense pin instead of shorting it to ground or just something that causes the S3 not to recognize it.

[Q] MHL cable and OTG cable

If you connect the MHL cable to the device and the OTG cable to the MHL cable the device can't detect the OTG cable.
How can I make this work? I've seen videos in youtube that they connect their device to the TV at the same they have USB bluetooth mouse and keyboard connected.
Anyone tried using MHL cable and OTG cable at the same time?
Sent from xda premium powered by GT-I9300
anyone?
Sent from xda premium powered by GT-I9300
According to some of wikipedia entries it should be possible to use mhl and usb otg at the same time with a 11-pin mhl-hdmi adapter.
Wikipedia said:
11-pin MHL-USB Connector
The Samsung Galaxy S III uses a connector that is similar to the original 5-pin MHL-USB connector, but it uses 11-pins in order to achieve a few functional improvements over the 5-pin design.
It supports the use of USB and MHL simultaneously (note that the new Samsung 11-pin MHL-HDMI adapter also has a USB-OTG port).
Samsung’s Galaxy S III can power the MHL-HDMI adapter. Although this can theoretically also be done with the standard 5-pin micro-USB connector, the Galaxy S III's 11-pin connector is believed to be the first smartphone that supports this functionality.
Click to expand...
Click to collapse
Here you go.
So, it should work. But I couldnt make it work at the moment
I also got one of these 11-pin connectors and like it seems only the S3 has these adapters, so why the **** doesnt it work?? :/
I already asked sammy on facebook, just wondering what they will answer^^
Hopefully we will have some pos. results, dude.
cheers
bordikun said:
If you connect the MHL cable to the device and the OTG cable to the MHL cable the device can't detect the OTG cable.
How can I make this work? I've seen videos in youtube that they connect their device to the TV at the same they have USB bluetooth mouse and keyboard connected.
Anyone tried using MHL cable and OTG cable at the same time?
Sent from xda premium powered by GT-I9300
Click to expand...
Click to collapse
How would that work since the micro USB connection on the mhl cable is for power / charger?
In those YouTube videos is it possible that they have the mhl cable connected to the TV and power source, and the keyboard and mouse connected wirelessly via Bluetooth?
Confused because you said USB Bluetooth mouse and keyboard. From what I know they aren't USB.
Sent from my GT-I9300 using xda premium
Samsung should eventually release a dock to use both so unless someone figures it out first you'll just have to wait, because if it just took an 11 pin USB cable someone would have got it working already and we'd know about it, so I reckon it might have some extra circuitry to make it recognised by the phone.
Guys, as I already posted, the connector has 11 pins, so it should be possible to use OTG and MHL features at the same time. thats the only reason sammy brought out this connector and also cause of incompability with the 5-pin connector.
So they should bring the f*ck out somethin for the phone that activates this feature.
And a big problem I have with my mhl-connector is that I cant configure the output
on my 2 TVs at home I get 1080i, (both only 1080i capable), but the picture is kinda oversized so I cant see 100% percent of the picture, only 90% or smt like this.
But the funny part is, that I get on my 1680x1050p PC monitor only 576p screen, what actually sucks So it would be awesome if I could choose the resolution I want to have. But I guess its a thing of the connector (maybe it choose the resolutions iself).
cheers
so the one in the videos using keyboard and mouse are bluetooth thru phone?
Sent from xda premium powered by GT-I9300
I am SO HARD waiting for THAT "DOCK" hopefully will came out any day soon.
They should do iut fast. I'm waiting so hard for everything get connected with my Phone. It will be awsome if I don't need my Pc anymore.
To use the MHL cable you must have power connected to the adapter.
Sent from my GT-I9300 using Tapatalk 2
bordikun said:
If you connect the MHL cable to the device and the OTG cable to the MHL cable the device can't detect the OTG cable.
How can I make this work? I've seen videos in youtube that they connect their device to the TV at the same they have USB bluetooth mouse and keyboard connected.
Anyone tried using MHL cable and OTG cable at the same time?
Sent from xda premium powered by GT-I9300
Click to expand...
Click to collapse
That's damn funny because I have wanted to know whether that would work as well, lol.
Did seriously consider trying but as I was on holiday if they broke, I wouldn't be able to get replacement so didn't try it.
In theory I would think it could work, but only if you could somehow wire in power to the hdmi adapter as it appears to need that to run the hdmi aswell as provide power to the phone, at least enough that once the usb adapter tries to demand power to run it isn't enough for the phone to output.
As to whether this is just a a stupid guess and assumption of how the devices and being a noob, I don't know.
If you can get a micro female to male adapter with a usb splitter for power then technically I can't see why it wouldn't work if the limitations are physical as oppose to software based (whole other issue I have no clue about).
EDIT: Wow, when I started that post no one had replied, err, seems a little redundant now, lol. My bad. Also, this 5 minute wait to point this out, have seemed really long...
guess we'll have to wait for that dock.
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