Usb port is it locked or there is possibility to use it like usb host ?
To manage copy pictures of a camera to phone without pc by usb adaptator.
Samsung talked about usb 2 hdmi cable and think if its real it use some usb video card supported by phone(because of physic material imcompatibily of hdmi nd usb)
May there is a way to dev a tool or hack to get it works...
Aah!! Finally somebody like minded!!
I had been scouring forums for something like this. USB OTG would be an excellent add on to this phone. If not OTG, at least host would be an excellent idea.
No idea whether the existing USB Host driver for Nexus one would work on this one.
The processor on SGS already supports USB Host (not sure about OTG though). This has been pointed out in their press release - w w w .samsung.com/global/business/semiconductor/newsView.do?news_id=1043
I am just wondering - should we request Samsung themselves via mass petition to open up this feature on SGS?
some USB devices might be compatible, like the 100/1000 Mbps USB to RJ45 plugs
those same ones works in Windows Mobile it should work as well for Android, however a driver will be required.
mouse and keyboard support should work out of the box
external USB keys for storage, or even USB mass storage devices should work out of the box as well.
usb audio... hmm... not sure what else at the moment
Hi AllGamer
Thanks for the reply. So how exactly do we get this going on SGS?
I am much more interested in having USB HDD support on SGS (hopefully without an ext power source - am I asking for too much? ).
Are you suggesting that the N1 fix should work here also? Can somebody help us with a "How To" to enable this on SGS?
Cheers!!
Coooolboyz
you can plug in any USB mass storage devices (USB hard drives) and it should work.
However, you might not get enough power from the usb port, you'll still need need power cord for your external usb hard drive.
I know on my HTC windows phones works like that, it should be the same for Android.
I'll try that when i get a chance.
you just a need a USB female to a mini USB male cable
yep!! you are right about power!!! I am trying to get a cable - hopefully in couple of weeks should have this.
but I am wondering if all this would work without proper drivers in it. Would SGS have USB HDD drivers in it already?
coooolboyz said:
yep!! you are right about power!!! I am trying to get a cable - hopefully in couple of weeks should have this.
but I am wondering if all this would work without proper drivers in it. Would SGS have USB HDD drivers in it already?
Click to expand...
Click to collapse
I can see one problem, You will only be able to use Fat32 drives unless someone compiles NTFS / HFS+ into the kernel. Ext3/4 is already done so I don't see many problems. What I recommend you do is get some sort of adaptor for Female USB > Micro USB and test it out with a flash stick or you can hack one .
Yeah - I understand the difficulties of having NTFS support outside the MS world.
I didnt know that ext3/4 were already a part of the kernel!! Is this by default available in all Android kernels?
For USB Host cable - I am guessing that this one can be used - http://cgi.ebay.co.uk/ws/eBayISAPI.dll?ViewItem&item=250671106072 (same as what Sven used for N1 USB Host capabilities).
But I seriously doubt plug and play would work (that would be too much of an expectation! )
Does any body have that cable here, who can check out if SGS does actually work in USB Host/OTG mode?
Sven has try with a Galaxy another Host Driver
h t t p : / / sven.killig.de/android/Galaxy/
Hm what can we do with these files?
However, any news about this?
Maybe, we could ask some Galaxy S kernel developers about this.
Related
hi i was wondering if anyone out there new if there was an SDIO USB HOST card, similar to the shown on the link below (but obviously SD not CF)
http://www.ratocsystems.com/english/products/subpages/cfu1u.html
if not, does anyone know/have tried the above CF to USB Host with a standard usb webcam and got it to work? if so can you explain how i go about setting it up.
thanks
smigger666
i'd suspect that the fact that usb to host have to supply 5volt with 0.5mA
it could be an issue for something as thin as an sdcard
also not sure if the sdio interface even operate at 5v
usb host
I haven't seen an sdio to usb card, but I use my "htc universal" with it's mini usb as a usb 1.1 host. It works ok but you have to supply external power.
if you have that working you are the first and only person i know of who gotten any htc device act as usb host
sure there were rumors that it would do host
but later on ppl retracted those claims
After wiring up a cable for that, how do you set the phone to 'host mode'?
Thanks
usb host is not a mode
your pc is in host mode always
as are the 2 htc devices which do support
usb host out of the box
is a device is connected and the driver
is present the device works
Nope, USB host is a mode. It's the whole Master / Slave affair. Granted, it's automatic for most devices when another is connected... ah... that ought to answer my question I guess.
i found a lot of drivers for wm based devices to connect mass storage,keyboard,mouse etc.
and what im asking is :
can i simply use a usb A to usb B adapter to get thoes divices connected or do i need a special adapter?
i think there are many people who want to know this so
please awnser
usbHost support is required to use any usb device
http://forum.xda-developers.com/forumdisplay.php?f=429&order=desc&page=2
Take a look here:
http://forum.xda-developers.com/showthread.php?p=3293379#post3293379
please tell me how to enable usb on the go . i want to attached my pen drive and my hard drive to my phone .
plug it into the phone, and u're ready to go.. hence the name usb on the go
jinnn_1989 said:
please tell me how to enable usb on the go . i want to attached my pen drive and my hard drive to my phone .
Click to expand...
Click to collapse
You need a USB Host to go cable - they are pretty cheap off of ebay.
USB hard drives don't always work - at minimum you will need a powered hub.
- Frank
i know wht USB on the means but how do i enable it. i have tried connecting with a pendrive with the help of the USb on the cable but it does not show .
Once you plug your on the cable in the phone will inform you that usb connecter s connected. Whatever you plug in at the other end of otg cable work run unless it is not supported.
Sent from my SCH-I500 using Tapatalk
Just plug it in and look in My files. It will show as usbstorage.
I have an official samsung OTG cable, it works fine on the SGS2, but doesn't appear on the Galaxy Note under usbstorage.
Anyone else out there having similar problems?
i had grab some ebay OtG but after unmount and remove the OTG it causes wakelock which drain alot of juice.
I am also facing problems with OTG . when i plug in the cable thr is not msg nor anything happens in phone. please could any one tell me how to enable it may be with kernel or custom rom or may be anything else.
I also want to know this as well,I have spent considerable time yesterday trying to make this work but no luck at all,I would appreciate if someone could help,as I have seen a video in this forum where the guy was able to.connect a mouse to it stating that it is supported out of the box.
I was able to get it to work with a pendrive and a mouse with no problems, but I couldn't get a keyboard or my 2.5" external drive to mount.
Details:
My OTG cable was from DealExtreme for $2.30 or something.
My pendrive was FAT32 formatted.
My mouse was a basic $10 optical one.
My 2.5" external was NTFS, which probably goes some way to explaining why it didn't work even when I gave it some extra power from my desktop PC too.
My keyboard was a standard USB. I also tried a Logitech keyboard with a wireless USB dongle but that didn't work either.
I watched a whole film off my pendrive with no issues. I messed around with the mouse a bit, but the cursor moved too slowly for my taste and the scroll wheel didn't scroll webpages, which is half the reason I'd plug a mouse in anyway.
jinnn_1989 said:
I am also facing problems with OTG . when i plug in the cable thr is not msg nor anything happens in phone. please could any one tell me how to enable it may be with kernel or custom rom or may be anything else.
Click to expand...
Click to collapse
If you get no message when the cable is plugged in on it's own, chances are it is a problem with the cable. I bought a cable of Ebay which didn't work, so I bought a different one and that did.
Regards,
Dave
Is this true thing or just a scam?
http://www.ebay.com/itm/10cm-OTG-Mi...824707?pt=PDA_Accessories&hash=item4cfef29303
P.S I dont know this dealer and i m not promoting him either
Lasantha said:
Is this true thing or just a scam?
http://www.ebay.com/itm/10cm-OTG-Mi...824707?pt=PDA_Accessories&hash=item4cfef29303
P.S I dont know this dealer and i m not promoting him either
Click to expand...
Click to collapse
I think that is only an adaptor, so you should patch kernel to enable host mode; but afaik that patched-kernel works only on froyo rom..
That cable works BUT, you need a power source to actually have the OTG working. Look for some Y cable. The Y cable should look like this:
http://www.ebay.com/itm/USB-MALE-TO...ultDomain_0&hash=item337569b063#ht_500wt_1413
Except instead of mini usb end, you need female usb end.
you plug one end of the usb to phone and the other one to any usb power source.
You need the Y cable since Incredible S doesn't provide any power out from its microusb port, unlike the sgs2.
Of course you need to have a ROM that have the OTG capable kernel, I think those ICS should work, since OTG should be enabled on all ICS kernels.
wpra3 said:
That cable works BUT, you need a power source to actually have the OTG working. Look for some Y cable. The Y cable should look like this:
http://www.ebay.com/itm/USB-MALE-TO...ultDomain_0&hash=item337569b063#ht_500wt_1413
Except instead of mini usb end, you need female usb end.
you plug one end of the usb to phone and the other one to any usb power source.
You need the Y cable since Incredible S doesn't provide any power out from its microusb port, unlike the sgs2.
Of course you need to have a ROM that have the OTG capable kernel, I think those ICS should work, since OTG should be enabled on all ICS kernels.
Click to expand...
Click to collapse
If external power needed i dont see a use sadly .It would be nice to plug ur frnds pen drive and copy something in the move...
i actually tried it. Nothing happens. Don't waste your money. Your phone will not be able to detect the pen drive.
Lasantha said:
If external power needed i dont see a use sadly .It would be nice to plug ur frnds pen drive and copy something in the move...
Click to expand...
Click to collapse
Well, most people doesn't use flash drives these days, you can always use some online storage like dropbox etc, or email it to you.
The limitation of the system is the fat32, fat32 will not allow any file to be bigger than 4gb in 1 chunk, so you can't copy a whole hd movie out of someone's flash drive. And most flash drive now is 16gb+ and formatted in NTFS out of the box. All 3.5 external hdd is self powered, which makes it possible for you to read it from your device, but the chances of that drive is formatted in fat32 is really slim.
So yea, its a good thing to have but I think think its that usable though.
Can someone tells me which rom has OTG function?
Thx
there is a kernel support IS otg
but it's for android 2.2
http://forum.xda-developers.com/showthread.php?t=1097756
i have never seen otg support in any IS gb or ics rom
Plz tell me: No. Thats have support of otg fabric.
I have no idea what it is you're asking, but if you're asking if the Xperia T has support for USB-on-the-go the answer is YES. Xperia T supports USB OTG by default. I used it on mine today to restore a backup from a stick.
i can confirm too... otg works..
drigerott said:
i can confirm too... otg works..
Click to expand...
Click to collapse
So then it is weird that usb host diagnostics says it does not work on the LT30p?
Or maybe there is a problem with the test procedure for the diagnostic app?
I am looking for a phone with OTG (maybe cheaper than the T), and my two sources are XDA-dev and http://usbhost.chainfire.eu/, and sometimes they do not agree...
Maybe someone with a T should try a test with the app and report it to the host diagnostics dev, as I thought chainfire's site was a great source for info.
I also have the same problem as OP, i made my OTG lead by cutting a usb extention and splicing into another usb extention in effect creating a Y usb with females on both ends, the reason its a Y is so i can add power to the cable from the male end and not have to chop up my usb micro-b cable, this worked perfectly on my htc hd2 with usb host mode files enabled but doesn't seem to function on the Xperia T, i'm running the NXT r2 rom which is based on stock so usb otg should work right?