Otg support - AT&T Samsung Galaxy S II SGH-I777

Does our phone have OTG support? I am currently using omni rom+ renderbrokens kernel and was wondering whether i can run external usb drive on my phone using Otg cable. I tried stick mount from chainfire for experimenting. But dint work. Help
Sent from my SGH-I777 using Tapatalk

Install USB OTG checker, or similar app, and check it yourself.

Os has otg api but otg signal is not being sent. The possible reason given is that kernal does not support or you have not connected usb storage.
Sent from my SGH-I777 using Tapatalk

Is it safe to assume that kernel does not support OTG
Sent from my SGH-I777 using Tapatalk

If you ask in the kernel thread maybe the developer will give you a definitive answer.

Related

USB OTG not recognized

Hi all,
I flashed Checkrom Revo HD v6 and the latest Siyah kernel. Everything's cool except my SGS2 is no longer recognizing my USB OTG. It worked fine on other SGS2 so it has to be my phone. Is it my ROM or is it the kernel?
Sent from my GT-I9100 using XDA
Flash a stock kernel and/or stock ROM and find out.
Using Siyah 2.6.13#122 & just checked USB OTG. Hooked up a Lexar 8MB stick with an Xvid movie on it, navigated to /sdcard/usbdisk with file manager (Root Explorer) & stick is mounted r/o as per usual. Video plays fine in native video player, USB OTG works.
Could it be the rom then?
Sent from my GT-I9100 using XDA
oinkylicious said:
Flash a stock kernel and/or stock ROM and find out.
Click to expand...
Click to collapse
syed73 said:
Could it be the rom then?
Click to expand...
Click to collapse
Are we reading the same thread?

Can someone please confirm if usb host( otg cable) is working in the leaked ics rom?

Can someone please confirm if usb host( otg cable) is working in the leaked ics rom?
I just tried and no dice. Although it does require kernel support also and im running a custom one. I asked chad if he could include usb host support in his next release so we'll see then
So currently usb host doesn't work with any kernel and rom?
Sent from my PG86100 using xda premium
jawad123 said:
So currently usb host doesn't work with any kernel and rom?
Sent from my PG86100 using xda premium
Click to expand...
Click to collapse
I don't know about complete stock. Since I flashed chads kernel and he doesn't have the source yet usb only works for charge. It doesn't work for mass storage. He said when he gets usb working that he'll enable usb host mode on kernel side and we can see then
I can do mass storage via sense on mostly stock ics/stock kernel
Vinchenzop said:
I can do mass storage via sense on mostly stock ics/stock kernel
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Click to collapse
What? Can you make OTG at Rom level?
luis4ever said:
What? Can you make OTG at Rom level?
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Click to collapse
USB OTG needs kernel and rom support. But AFAIK, ICS has OTG support built in, but I haven't been able to get it to work.
Sent from my PG86100 using Tapatalk 2
Stiiiiiiiiiiiiill nothing new about otg?
no source

[Q] WD harddisk via USB OTG

Hi All,
I am using s3 and custom ROM sotmax v8. recently i purchased OTG cable and i connected pendrive and it detected. But when i connected harddisk (western digital passport) it's not detecting. It showing blank etc etc. and i installed paragon NTFS&HFS+ and tried. Still its not working... If anybody knows the answer, It would be greatly appreciated thanks in advance... Kindly help me.
pradeepb said:
Hi All,
I am using s3 and custom ROM sotmax v8. recently i purchased OTG cable and i connected pendrive and it detected. But when i connected harddisk (western digital passport) it's not detecting. It showing blank etc etc. and i installed paragon NTFS&HFS+ and tried. Still its not working... If anybody knows the answer, It would be greatly appreciated thanks in advance... Kindly help me.
Click to expand...
Click to collapse
I also got a WD 500 gb and it worked fine whereas I had to use paragon and inside the app mount the drive. You could also try a different kernel, e.g. siyah, that supports ntfs without an app if I am not wrong.
Sent from my GT-I9300 using xda app-developers app
chrismast said:
I also got a WD 500 gb and it worked fine whereas I had to use paragon and inside the app mount the drive. You could also try a different kernel, e.g. siyah, that supports ntfs without an app if I am not wrong.
Sent from my GT-I9300 using xda app-developers app
Click to expand...
Click to collapse
Thats nice hear it worked for u.. am using yank kernel latest version. which kernel u are using at present?
pradeepb said:
Thats nice hear it worked for u.. am using yank kernel latest version. which kernel u are using at present?
Click to expand...
Click to collapse
when I first connected the WD I was still on stock kernel, hence I used paragon app to mount the NTFS WD.
right now I am using Siyah 1.8 whereas I did not yet again connect the WD to my phone, I only read that Siyah supports to mount NTFS drives.
chrismast said:
when I first connected the WD I was still on stock kernel, hence I used paragon app to mount the NTFS WD.
right now I am using Siyah 1.8 whereas I did not yet again connect the WD to my phone, I only read that Siyah supports to mount NTFS drives.
Click to expand...
Click to collapse
Ok thank you.. i ll install siyah and see
pradeepb said:
Ok thank you.. i ll install siyah and see
Click to expand...
Click to collapse
btw, I remember there is in the accessory section a thread about compatibility of selected external devices, maybe it helps you.
chrismast said:
btw, I remember there is in the accessory section a thread about compatibility of selected external devices, maybe it helps you.
Click to expand...
Click to collapse
It did not work with Siyah.. Could u kindly send me the link in accessory session plz. i could not find it so.. thank u

P505 with CM 7.2 Stable working USB?

I flashed CM 7.2 Stable per instructions found on androidcentral. I really like the ROM, but neither USB mass storage nor debugging over USB works. While I can live without USB mass storage, the lack of debugging is kind of a deal-breaker for me. Does anybody know if there is any way to get the USB working with CM 7.2? Any help would be greatly appreciated.
Thanks!
Tr to install the lg drivers from hephapp's mediafire:http://www.mediafire.com/hephappy
Sent from my LG-P500 using xda premium
FPChaim said:
Tr to install the lg drivers from hephapp's mediafire:http://www.mediafire.com/hephappy
Sent from my LG-P500 using xda premium
Click to expand...
Click to collapse
Is this the same driver that I installed when I got the phone (I think I downloaded it from the lg website when I upgraded to GB)? Other ROMs don't have this problem including stock Froyo/Gingerbread, Rashed97's CM10, and popdog123's SlimBean 3.1...

Usb otg ntfs

Hi
I have a USB 3 2TB external hard drive formatted in NTFS. When attached to G5 but say device corrupt.
Is there a native support for this via root, custom ROM or kernel?
Many thanks.
Sent from my ONE A2001 using Tapatalk
Bump
ddogishere said:
Hi
I have a USB 3 2TB external hard drive formatted in NTFS. When attached to G5 but say device corrupt.
Is there a native support for this via root, custom ROM or kernel?
Many thanks.
Sent from my ONE A2001 using Tapatalk
Click to expand...
Click to collapse
I solved this on my S5 with Paragon.
Sent from my LG-H850 using Tapatalk

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