Usb Otg and Charging - Galaxy S 4 Q&A, Help & Troubleshooting

Hi I have a usb keyboard with track pad. And would like to use this at the same time as charging.
I have tried using a Y Cable but it doesn't work. Has anyone tried and succeeded in getting this to work?
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Related

Stickmount

I don't known if what I am trying to do is either not right or I don't know how to do it, I could not find a micro USB otg, so instead I bought a flash drive and a double female ended USB adapter and have my n7 cable on the other end to the tablet. Can this work or does it only work with a micro USB both adapter?
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Usb otg, cables are easy to find.... Your solution won't work because there's nothing to trigger host mode
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Figured so also I cannot find any in my small town..
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Amazon.com
Found one for 2.15$ shipping from CA 3-5 days instead of the 4-5 weeks that the .89$HK ones.
Lord_Xovon said:
Figured so also I cannot find any in my small town..
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Click to expand...
Click to collapse

[Q] USB device not working

Hi,
I have nexus 7, did try to connect per USB mouse but it was not recognize.
The same when I did connect USB stick or smart phone. By connecting to PC works all fine.
Thank you for your help
imi29 said:
Hi,
I have nexus 7, did try to connect per USB mouse but it was not recognize.
The same when I did connect USB stick or smart phone. By connecting to PC works all fine.
Thank you for your help
Click to expand...
Click to collapse
Are you using an OTG cable to connect the USB devices?
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You need to be rooted an use an app called Stickmount.
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dparrothead1 said:
You need to be rooted an use an app called Stickmount.
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Click to expand...
Click to collapse
Only for full access to pendrives. Mouse and keyboard should work if correct otg cable is used.
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lrm537 said:
Are you using an OTG cable to connect the USB devices?
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Click to expand...
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Thank you, the root did help
mass storage device not recognize
Hi,
I have no another problem
On nexus worked mous or USB stick fine, but when I connect extern HD its not recognize.
Pls help
Nexus Media Importer
u should try powered USB hub to connect your External HDD.... :good:
also try...
Nexus Media Importer

Slimport and connectivity.

Hey guys, I do not own a Nexus 4 (yet), but before I buy I would like to throw out a scenario and see how realistic it is. I have researched the Slimport adapter and was wondering, could I connect a Nexus 4 to an HD TV (via Slimport adapter), connect a USB hub to the microUSB port on the adapter (via OTG cable), and connect USB sticks or controllers for games from the USB hub, and charge the phone wirelessly from the charging hub? Thanks in advance for everyone's insight.
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I'm sorry guys, I know I ask much of your knowledge.
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Well, did more research, looks like Nexus 4 doesn't have the 5v out that would be required to support USB.host its a hardware issue.
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[Q] USB OTG

Does the (stock) s4 support otg? should i plug in a usb memory key and find out?
It does
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So does this mean it will support a ps3 controller also via usb?
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I can test it tonight and see... Only tested it with a thumb drive
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Ty cant wait to try this
I can confirm that USB OTG supports mass storage, and Touchwiz mounts it for you

USB + Charging

Hi everyone.
I use my usb otg cable quite alot, especially connecting a mass storage, seeing as the memory is quite limited on s4.
Has anyone managed to create a usb otg cable that allows the device to charge at the same time?
Anyone??
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Yes there are some on eBay, http://item.mobileweb.ebay.co.uk/viewitem?itemId=151052927240&index=1&nav=SEARCH&nid=20232884763
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