Develop Bugs

USB host cable for $5 on Amazon with Prime (works)

So, this works:
http://www.amazon.com/gp/product/B005FUNYSA/ref=oh_o00_s00_i00_details
However, it doesn't work for everything. A mouse works, but a USB Flash Drive doesn't seem to work, nor does another USB device that does work on the Acer A500 Android tablet I have.
So... Yeah. Just thought you guys would wanna know. I'll look into more devices. I know Honeycomb supported all kinds of USB devices (hub, flash drive, mouse, keyboard) so I'm a little surprised the flash drive didn't work. I'll let you know if I find anything else out. Might just be a driver issue we can work out with custom ROMS. Obviously the communications is working since the mouse works. It could be a power draw issue. I have a USB power meter and the mouse draws 20ma. The flash drive that doesn't work draws 60ma.
-Taylor
UPDATE: Works great with a device we are developing at work (basically a USB hub and FTDI chip combo board if that means anything to ya). It draws about 62ma, so the flash drive issue must not be due to power draw.
UPDATE 2: Rooted users can easily mount flash drives using the app StickMount in the market - its very clean and works well! Thanks to user [esoomenona] for the suggestion.

For who lives outside the USA, buy this with international free shipping: http://www.dealextreme.com/p/usb-fe...a-cable-for-samsung-i9100-galaxy-s2-5cm-67186
The only cons is that can take a while to arrive.

Would something like This work?

TweakMyDevice said:
Would something like This work?
Click to expand...
Click to collapse
http://www.dealextreme.com/p/micro-usb-on-the-go-host-otg-adapter-pair-50774

Do you get a cursor if you plug in a mouse?

Thank you I was looking for something like this. Finding the right cable on Amazon is like a needle in a hay stack.

For $5 i'll give it a try. Thanks!

TweakMyDevice said:
Would something like This work?
Click to expand...
Click to collapse
Actually it looks like no. One of the reviews points out its not a USB OTG (On the go) adapter. USB On the go is a USB port that can act either as a device (plug it into your computer) or as a host (plug in a mouse, etc). In order to tell the phone which mode to be in, USB OTG connectors need to have one of the pins hooked up to ground. Unfortunately not all of these adapters do (I have no idea what they're good for if they don't) and it looks like that one doesn't. But someone linked to the one on DealExtreme that might work.
wonshikee said:
Do you get a cursor if you plug in a mouse?
Click to expand...
Click to collapse
Sure do! Its pretty nifty.
Pacifik said:
Thank you I was looking for something like this. Finding the right cable on Amazon is like a needle in a hay stack.
Click to expand...
Click to collapse
Eh I just found a cheap one that looked ok and said it worked with some Samsung devices. I'm also happy its right angle, as its more pocketable. But glad to help!
-Taylor

http://www.amazon.com/Micro-USB-OTG-2-0-Adapter/dp/B005QX7KYU/ref=pd_cp_cps_1
Here's a cheaper one.
I would prefer this over a one piece, as I am worried about bending the micro usb port.

wonshikee said:
http://www.amazon.com/Micro-USB-OTG-2-0-Adapter/dp/B005QX7KYU/ref=pd_cp_cps_1
Here's a cheaper one.
I would prefer this over a one piece, as I am worried about bending the micro usb port.
Click to expand...
Click to collapse
Cool. Not Amazon Prime though. Its got free shipping but it would probably take a while. I ordered mine friday and got it yesterday (monday).

wonshikee said:
http://www.amazon.com/Micro-USB-OTG-2-0-Adapter/dp/B005QX7KYU/ref=pd_cp_cps_1
Here's a cheaper one.
I would prefer this over a one piece, as I am worried about bending the micro usb port.
Click to expand...
Click to collapse
Shoot, I paid a little over four bucks for that same one from the same company, on Newegg. I should've looked at Amazon as well. Oh well...

Okay, so I received the cable I stated above, and tried to plug in a microSD card via USB adapter, and it didn't work. After a bit of googling, I've come to think of two options for why it doesn't:
1. The cable doesn't work
2. The OS doesn't seem to mount them automatically. I found an app called StickMount on the Market, but it requires root, and I haven't rooted yet.
Anyone know anything about this?

esoomenona said:
Okay, so I received the cable I stated above, and tried to plug in a microSD card via USB adapter, and it didn't work. After a bit of googling, I've come to think of two options for why it doesn't:
1. The cable doesn't work
2. The OS doesn't seem to mount them automatically. I found an app called StickMount on the Market, but it requires root, and I haven't rooted yet.
Anyone know anything about this?
Click to expand...
Click to collapse
Well I mentioned in the first post that USB flash drives don't work. A card reader is going to have the same issue, as they're basically the same. I think its related to the phone not having its own microSD card, and so it lacks the drivers to mount storage properly. Which still seems silly to me if the device has USB host support, they should include those things!
Plug in a mouse. If a mouse works, the cable is fine.

esoomenona said:
Okay, so I received the cable I stated above, and tried to plug in a microSD card via USB adapter, and it didn't work. After a bit of googling, I've come to think of two options for why it doesn't:
1. The cable doesn't work
2. The OS doesn't seem to mount them automatically. I found an app called StickMount on the Market, but it requires root, and I haven't rooted yet.
Anyone know anything about this?
Click to expand...
Click to collapse
I honestly think this is going to be it...because of internal storage it doesn't come with the native ability to detect external storage. I'd imagine that app would allow it or that it'll get pushed out as an update down the road...maybe a MOD will get made too if it takes too long.
Either way, when mine comes *crosses fingers for tomorrow* I'll be rooting and post back the results.

Oh damn, StickMount works! Plug in a USB drive and stickmount will pop up asking to run. Then it mounts the drive and my file browser sees it. Then you unmount the drive before unplugging. Wish it was native but this is pretty damn simple. Thanks for finding it!
I was a bit skeptical since the USB drive doesn't even light up when you first plug it in, but once you run stickmount its all good!
Go ahead and root that thing! Just note rooting will erase the phone, so back up first!

I had a Micro USB to USB female for my Nook Color for UBS host. Tried it. Worked like a charm. It even drew enough to power a hub, the keyboard, and the mouse. I was shocked. Im going to but a splitter and use a MHL out to HDMI for 1080 goodness.
Got mine on Amazon for $1.46. Works well (I just wish it was a cable and not a plug though(.

I'll have to see how this works out, ordered the cable.
I have an externally powered USB hub that I can plug into the USB OTG cable.

This is great, I've been looking for these cables. Thanks!
Edit: Does anyone have any idea if you can use an MHL adapter for HDMI at the same time as one of these? I see that some MHL adapters have charging ports, but I don't know if they support data.

nosit1 said:
Im going to buy a splitter and use a MHL out to HDMI for 1080 goodness.
Click to expand...
Click to collapse
Using MHL through a splitter won't work based on how MHL works. You either get USB or MHL. MHL does not use USB-compatible signaling.

Alright, I typed this with a mouse and it's slow, but cool. Guess it's time to root. See you on the other side.
Sent from my Galaxy Nexus using xda premium

[Q] Supported USB - OTG External Hard Drive Between 500GB - 4TB

I want to buy a external hard drive to use with my SXS with the USB OTG cable that I purchased, I know there is a power drain error if you just connect it directly to your phone, I need one that is USB powered as I have TONS of 720P & 1080P movies and music on my desktop computer that I want to watch/listen to on my phone that are between 4GB - 12GB/5MB - 12MB.
So I wanted to know what External Hard Drives between 500GB - 4TB that you are us [ing] or [ed] or can recommend that do not require AC/DC Chargers that you connect to the wall, I have a USB Y Splitter Cable and a portable USB charger so I can power it when I'm on the go.
Thanks in Advance, look forward to you recommendations
Sent from my LT26i using xda premium

No one? :'(
Sent from my LT26i using xda premium

JOSE89178 said:
No one? :'(
Sent from my LT26i using xda premium
Click to expand...
Click to collapse
I'm interested in this as well, unfortunately I can only advise what doesn't work.
I have a 1TB WD MyPassport which I use with a powered USB hub, the XS sees it but won't mount - If I erase the drive the XS will see it and tries to format but then locks up before completing.
Frustratingly it works fine in my Asus TF300T.
I also have a 120GB SSD which I haven't quite worked out what to do with so I bought a cheap USB caddy, the XS works fine with this but the TF300T can't mount it argh!!

kapcaveman said:
I'm interested in this as well, unfortunately I can only advise what doesn't work.
I have a 1TB WD MyPassport which I use with a powered USB hub, the XS sees it but won't mount - If I erase the drive the XS will see it and tries to format but then locks up before completing.
Frustratingly it works fine in my Asus TF300T.
I also have a 120GB SSD which I haven't quite worked out what to do with so I bought a cheap USB caddy, the XS works fine with this but the TF300T can't mount it argh!!
Click to expand...
Click to collapse
Same problem for me with same 1TB WD mypassport
May be kernel with NTFS support should mount these HDDs
I haven't checked need to try
Sent from my LT26i using xda premium

I'm sorry if this sounds like a completely nooby and stupid question, but would connecting an external hard drive actually work? Even if you sorted out the power issues, would the phone actually recognise it, and be able to use anything on it? It's not like a mini-SD card, and I've never heard of this being done before.....
~Longeye~

Augustus Longeye said:
I'm sorry if this sounds like a completely nooby and stupid question, but would connecting an external hard drive actually work? Even if you sorted out the power issues, would the phone actually recognise it, and be able to use anything on it? It's not like a mini-SD card, and I've never heard of this being done before.....
~Longeye~
Click to expand...
Click to collapse
Could not work out how to get it to "just work" but after installing [root] NTFS Mounter I managed to get a flash drive working, my 750GB WD Passport USB3 however not, I can see the powering it but my guess is not enough, the lights flashing but unlike the flash drive its not mounting.
As for Kernels. I am using the Note 4.0.3 with stock samsung kernel so my guess is it can work on any phone however power may be a problem.

remejuan said:
Could not work out how to get it to "just work" but after installing NTFS Mounter I managed to get a flash drive working, my 750GB WD Passport USB3 however not, I can see the powering it but my guess is not enough, the lights flashing but unlike the flash drive its not mounting.
Click to expand...
Click to collapse
Thank you for that! I've never heard of this particular app before, and I have a feeling it could be very useful!
~Longeye~

Augustus Longeye said:
Thank you for that! I've never heard of this particular app before, and I have a feeling it could be very useful!
~Longeye~
Click to expand...
Click to collapse
I only got my cable yesterday, before ordering it I did some reading and also heard that a special kernel will be needed for the NTFS support, but after getting the cable I figured worth a search on the play store before going that route as the last few times I tried custom kernels it was dismal experience and with the emmc bug I would rather not be going for a factory reset as ICS is not yet official in my country.
Getting my older 320GB USB2 drive back in about an hour so will test and see if that yields any better results.

Forgot to come back, tested with my 320GB, even used the pc and a powered usb hub for extra power on the y cable with no luck, even combined the power is insufficient.
Don't see any way of getting an 2.5" drive working on the OTG cable.
Sent from my GT-N7000 using Tapatalk 2

have any of u tried a powered HDD?

sheron said:
have any of u tried a powered HDD?
Click to expand...
Click to collapse
Dont have one to try with, but I could hear on the spin of the 2.5" that power was at least a problem, may not be the only one, but my ability to test has ended. However I see no reason y it would read an ntfs flash drive and not a hard drive, well with the exception of the 3TB maybe, being so new and all.
Sent from my GT-N7000 using Tapatalk 2

I do have a powered HDD (only a 180gb) but I'm wary of rooting my phone this early into the contract for little reason.... If I pluck up the courage to do so I'll test it out, but I'm assuming the link previously posted is the only way of connecting the two? If there's one that doesn't require root I'll test if for you within the hour, but otherwise I'm not going to rush it
~Longeye~

Augustus Longeye said:
I do have a powered HDD (only a 180gb) but I'm wary of rooting my phone this early into the contract for little reason.... If I pluck up the courage to do so I'll test it out, but I'm assuming the link previously posted is the only way of connecting the two? If there's one that doesn't require root I'll test if for you within the hour, but otherwise I'm not going to rush it
~Longeye~
Click to expand...
Click to collapse
dude which phone du u have??
OTG is an inbuilt function on phones which are supported.
root is only required to increase power output which is not needed in external powered HDD
P.s. I have a 1TB seagate but my phone is sola(no otg support) but it may be ported in the near future so am here to check

remejuan said:
Forgot to come back, tested with my 320GB, even used the pc and a powered usb hub for extra power on the y cable with no luck, even combined the power is insufficient.
Don't see any way of getting an 2.5" drive working on the OTG cable.
Sent from my GT-N7000 using Tapatalk 2
Click to expand...
Click to collapse
I even tried with a 1.8" 20GB drive but no luck!
Sent from my LT26i using xda premium

sheron said:
dude which phone du u have??
OTG is an inbuilt function on phones which are supported.
root is only required to increase power output which is not needed in external powered HDD
P.s. I have a 1TB seagate but my phone is sola(no otg support) but it may be ported in the near future so am here to check
Click to expand...
Click to collapse
The app that does the auto mount and enables ntfs support (if needed) requires root.
Personally have no idea how to manually mount.
Sent from my GT-N7000 using Tapatalk 2
---------- Post added at 08:32 AM ---------- Previous post was at 08:20 AM ----------
Recently got a powered usb hub for my Raspberry Pi, thought I would give that a test.
Connected the 2.5" HDD to the powered hub and then connected the hub directly into the phone. Hard drive works perfectly, even copied some files over to it with no problems.
Power is ultimately the downfall here with the OTG, cannot get enough via the cable, wonder what the battery tax would be if you could get enough power over it.

remejuan said:
The app that does the auto mount and enables ntfs support (if needed) requires root.
Personally have no idea how to manually mount.
Sent from my GT-N7000 using Tapatalk 2
---------- Post added at 08:32 AM ---------- Previous post was at 08:20 AM ----------
Recently got a powered usb hub for my Raspberry Pi, thought I would give that a test.
Connected the 2.5" HDD to the powered hub and then connected the hub directly into the phone. Hard drive works perfectly, even copied some files over to it with no problems.
Power is ultimately the downfall here with the OTG, cannot get enough via the cable, wonder what the battery tax would be if you could get enough power over it.
Click to expand...
Click to collapse
so theoretically OTG can be used with an external power source for the reading media??

sheron said:
so theoretically OTG can be used with an external power source for the reading media??
Click to expand...
Click to collapse
Quite probably wont work, the power end of an OTG cable combined with the phone was still not enough, the power end is meant as booster, it provides at most half of what is needed, the phone at least mine, was not capable of supplying the other half.
You would in most cases need the usb hub to completely power the drive in order to use it on the phone.
Sent from my GT-N7000 using Tapatalk 2

OK with 1TB, but ...
I have got a 1TB transcend 2.5" external HDD. the cable has two usb connector, one for data and one for power. whenever I connect the HDD to my galaxy note, it doesn't show anything, just the LED on the drive turns on. but when I connect the power connector to my laptop, it works and device shows my HDD without any problem. so I think the problem here is the power.

msi.1362 said:
I have got a 1TB transcend 2.5" external HDD. the cable has two usb connector, one for data and one for power. whenever I connect the HDD to my galaxy note, it doesn't show anything, just the LED on the drive turns on. but when I connect the power connector to my laptop, it works and device shows my HDD without any problem. so I think the problem here is the power.
Click to expand...
Click to collapse
Ya thats been said a few times already. Connect it to a powered usb hub and the hub to the phone and ull b fyn
Sent from my GT-N7000 using Tapatalk 2

USB OTG
Hey guy's
I was just looking for a solution but could not find one.
Now i tried the "Pargon NTFS&HSF" and it works without any problem.
Find "Pargon NTFS&HSF" in Playstore.
Just install and open app then connect the HDD ( i have a LaCie 500GB 2,5) and voila.
Note: if you disconnect the hdd please unmount first or will damage your're hdd resulting in reformatting.
Tested on :
Phone : Sony Xperia, Samsung S2 & S3, Nexus's and gooapples V5's.
Tablet: Sony, Toshiba, Samsung, Nexus(+google), Asus, Poloroid and Ramos W30.
(Sorry if this is a repost or in a invalid forum. This is my first post)

USB OTG Cable Doesn't Work Anymore

All the supported devices worked with my Note earlier. My USB storage, a pen drive formatted to FAT32 also mounted well. I had a good time exploring the Note as a cool mini PC connecting my keyboard and mouse until recently.
Now the OTG connector is ONLY detected with a notification saying "USB connector connected" but nothing happens after that. I am aware that power is available across the cable since my brother's Galaxy Ace starts charging and the LED symbol on my Razer mouse lights up but there is no activity on the Ace except charging and my mouse won't work.
I have tried USB Host Utilities and stickmount from d great developer but doesn't that doesn't help but increases my concern.
Has someone faced similar issues? Someone help please..
Lovin' the N7000

Does the normal data cable work when you connect to a PC ?
If not then you might need to carefully clean your data port.

Yup that works perfectly fine except for the usual Hardware ID missing error on the PC..
Lovin' the N7000

That's my cable which I bought for a dollar.
Lovin' the N7000

agvulcan said:
That's my cable which I bought for a dollar.
Lovin' the N7000
Click to expand...
Click to collapse
Call me racist but they all look alike to me!

Its probable that the cable is damaged. Just my two cents.

USB On The Go/ OTG not working, help.
I have a note n7000 on ICS 4.0 and am a first time android user, bought the phone a week back.
I tried using an 8gb flashdrive with an OTG cable. it didnt recognize the flashdrive at all, though it showed that a USB
cable has been connected.
Next i tried a 4gb flashdrive. It did recognize it but didnt show it in the "my files" list. notification says "usb storage is
empty or un-recognized format or such"
I installed the "USB host controller " app, that did'nt help. I tried to format the 4gb flashdrive in FAT32 with 1024 cluster
size and quick format mode, that didnt help either. I have attached the screenshots from the app.
i dont wish to loose warranty, and have never fiddled with drivers of android device before.
thanks a lot folks.
View attachment 1503893
Sent from my GT-N7000 using xda app-developers app

The cable is bad, I faced the same problem I asked for a replacement cable, and that worked without any problems!

tommy_vercetti said:
The cable is bad, I faced the same problem I asked for a replacement cable, and that worked without any problems!
Click to expand...
Click to collapse
I got the cable checked at the vendor. he could play a micro sd card via a card reader through the same cable and also a keyboard.
Also what does "s3c usb host driver not found" mean?
now?
A screen shot I forgot to attach last time:
Sent from my GT-N7000 using xda app-developers app

I today brought an otg cable n connected my pen drive but got no notifications. I also didn't find anything in d file manager. I formatted my pen drive in fat 32 system n again tried but no results. Is dere something i m doin wrong? D cable worked in my friends note2. Also i m on ics stunner rom with hydracore std kernel. Plz advice....thanks in advance.
Sent from my GT-N7000 using xda app-developers app

Are you on custom ROM?
Can you confirm if you are on stock ROM or custom ROM?

Quasar10 said:
Can you confirm if you are on stock ROM or custom ROM?
Click to expand...
Click to collapse
I was on stock back then..

Should Work!
I am using the N7100 and I have faced no issues yet...your cable should be fine...if in FAT32, will read automatically...if NTFS, use a program called paragon NTFS...running stock ROM and custom kernel...

otg cable works on note 2....
hello friends,,when i bought note 2 almost two months ago i used same otg cable which i was using on galaxy s2 but after updating note 2 when i attached otg cable it just shows "usb connector connected" and doest not read the flash drive,,i searched a lot on the internet for solution but didn't found anything and then flashed many different roms to check out if there is any problem with the rom,,but same result..so today i bought a new otg cable superior than first one,,so i attached it and it works prefectly,,i have tested flash drive,,keyboard mouse all works smoothly..
So at last i concluded that there is difference in otg cables may be it is in the pins structure of the adapter of the cable,,some of the cables which works on the previous galaxy devices does not works on the current galaxy devices,,so when you choose a otg cable make it confirm it is the latest build which is compatible with your device..
thanx...

how to use usb flash drive through otg cable?

Hey guys
i just got a usb otg cable but i can't get the kindle to tead my flash drive.
any help pls?

vess_csm said:
Hey guys
i just got a usb otg cable but i can't get the kindle to tead my flash drive.
any help pls?
Click to expand...
Click to collapse
Many OTG peripherals require the use of a powered USB hub as the Kindle needs power assistance in the USB department. The app "Stick Mount" has rendered success with accessing some flash drives. Unfortunately not ALL flash drives are compatible.

guitarman2010 said:
Many OTG peripherals require the use of a powered USB hub as the Kindle needs power assistance in the USB department. The app "Stick Mount" has rendered success with accessing some flash drives. Unfortunately not ALL flash drives are compatible.
Click to expand...
Click to collapse
i tried that app and nothing happens. it has a diagnostic tool also and it recognizes the flash drive.. but with no success.
if i need external power for a hub, then this entire thing is pointless.

vess_csm said:
i tried that app and nothing happens. it has a diagnostic tool also and it recognizes the flash drive.. but with no success.
if i need external power for a hub, then this entire thing is pointless.
Click to expand...
Click to collapse
If that app picks it up than a powered USB hub will probably make it work. For example....I tried using an optical USB mouse that was plugged straight into the OTG cable plugged straight into the Kindle. The mouse actually lite up BUT nothing happened besides that. When I obtained a powered hub it worked great using the same OTG cable with hub. What ROM are you using just out of curiousity?

I am using the 4.2.1_r1 AOSP ROM.
the thing is that I don't want to be dependant on elecricity. there isn't a plug every where. thank you for the time spent on my question
maybe should a nexus 7 and forget about it.
sent using xda app

vess_csm said:
I am using the 4.2.1_r1 AOSP ROM.
the thing is that I don't want to be dependant on elecricity. there isn't a plug every where. thank you for the time spent on my question
maybe should a nexus 7 and forget about it.
sent using xda app
Click to expand...
Click to collapse
Well if you don't want to be dependent on electricity there is a different method people have used for a USB power supply. Here is a Youtube link that should explain it, or you could just get a Nexus 7 lol http://m.youtube.com/#/watch?v=BFEMh0ZYT5M&desktop_uri=/watch?v=BFEMh0ZYT5M
Sent from my SCH-R880 using xda app-developers app

thanks for all the help
sent using xda app

The sandisk cruzer sdcz36-004g
http://www.amazon.com/gp/product/B007JR531I/ref=sr_1_2?ie=UTF8&keywords=sdcz36-004g&qid=1357184937&sr=8-2
Only 4gb but I'd prefer to carry around a few on a ring than a powered hub, or that arrangement with the Y cable and the phone charger.
Plug it directly into the otg cable and off you go, I've played 720p video from the flashdrive with several ROMs recently, paranoid android worked great, TWA_priv's 4.2 also works but with some mounting wackiness sometimes.
USB mass storage watcher seems better than stickmount right now IMO.

Would the 8gb cruzer switch work? I am planning on buying an OTG Cable and need to specify.

Vlasp said:
Would the 8gb cruzer switch work? I am planning on buying an OTG Cable and need to specify.
Click to expand...
Click to collapse
Sure it will work, but you'll need a wired hub of some sort to mount it, either connected to an outlet or using a Y cable and a battery powered phone charger, which is hassle to carry, finicky to mount and not really OTG. I've never found a drive over 4 gb which was usable just by sticking it into the end of the otg cable, and most drives 4 gb or under don't work either.
The cruzer 4gb is my one and only recommendation I'm afraid.

I know this thread is a little old but just wanted to list the mini attache 16gig flash works with no powered hub.
Downside is that it only works till about 70% of battery. After that its not enough voltage

Plug it into the kindle, then plug in the flash drive.

nunook said:
I know this thread is a little old but just wanted to list the mini attache 16gig flash works with no powered hub.
Downside is that it only works till about 70% of battery. After that its not enough voltage
Click to expand...
Click to collapse
Can you detail which app you used to mount it? I've tried quite a few of them but stick with USB otg helper and USB mass storage watcher.

Access your WD 2tb Passport HD with OTG and Power bank

What you need
- Nexus 7 2013
- WD 2tb Passport HD ( no ac required)
http://www.amazon.com/Passport-Portable-External-Storage-WDBY8L0020BBK-NESN/dp/B005HMKKH4
- Portable External battery
http://www.ebay.ca/itm/2USB-30000ma...hone_PDA_Batteries&hash=item258103ee95&_uhb=1
- Micro USB Host OTG Cable with USB power Male Female for cell phone Tablet
http://www.ebay.ca/itm/USB-2-0-Micr...bles_Hubs_Adapters&hash=item3385f60dc4&_uhb=1
Works flawlessly. I'm able to access all my files on the hard drive through my tablet. The down side of it is you gotta carry a portable external battery for it to work. Other than that its pretty useful.

aznduk said:
What you need
- Nexus 7 2013
- WD 2tb Passport HD ( no ac required)
http://www.amazon.com/Passport-Portable-External-Storage-WDBY8L0020BBK-NESN/dp/B005HMKKH4
- Portable External battery
http://www.ebay.ca/itm/2USB-30000ma...hone_PDA_Batteries&hash=item258103ee95&_uhb=1
- Micro USB Host OTG Cable with USB power Male Female for cell phone Tablet
http://www.ebay.ca/itm/USB-2-0-Micr...bles_Hubs_Adapters&hash=item3385f60dc4&_uhb=1
Works flawlessly. I'm able to access all my files on the hard drive through my tablet. The down side of it is you gotta carry a portable external battery for it to work. Other than that its pretty useful.
Click to expand...
Click to collapse
Really nice to run across this! I have a 1TB WD Passport, OTG cable, an Anker external battery, and Nexus Media Importer and they work great with this setup. I had tried a powered USB hub and it worked but this is much better from my perspective - hadn't thought of trying the battery pack.
Interestingly, I also have 2 500GB WD Passports that worked without additional power on my 2012 N7 but they won't work without additional power on my 2013 N7.
Thanks for the post!
Dave

aznduk said:
Works flawlessly. I'm able to access all my files on the hard drive through my tablet. The down side of it is you gotta carry a portable external battery for it to work. Other than that its pretty useful.
Click to expand...
Click to collapse
Can you also write to the hard drive?
Thanks, Michael.

does it have to be a 2 tb? i have a 1.5 tb

mtbvfr said:
Can you also write to the hard drive?
Thanks, Michael.
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yes, im currently on cm10.2 m1(milestone) rom with stock kernal. playing videos straight off hd tends to reboot my device. Let me know if you get similar issues. i find copying the file into the sd storage is the most stable way. hopefully CyanogenMod will come up with an update that corrects this problem

Midnight Marauder said:
does it have to be a 2 tb? i have a 1.5 tb
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It works with any hd drive that doesnt require an outlet plug

Is it possible to use a USB hub, connect the HDD to the hub, mount the HDD and then connect a SD Card reader to the USB hub, mount the SD card reader and transfer files from the SD card to the HDD??

TehFonz said:
Is it possible to use a USB hub, connect the HDD to the hub, mount the HDD and then connect a SD Card reader to the USB hub, mount the SD card reader and transfer files from the SD card to the HDD??
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No. It appears that a single external drive/memory device is the limit (at least on a stock unit).

I forgot to ask before, does this require rooting?

Midnight Marauder said:
I forgot to ask before, does this require rooting?
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No, I'm stock.

I have a WD element 1tb, I'll need the OTG but the external battery is required to play it on n7?

vinceboiii said:
I have a WD element 1tb, I'll need the OTG but the external battery is required to play it on n7?
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Yes, and an app like Nexus Media Importer to access it. I'm actually assuming that it will require additional power, like my 1TB WD Passport does - I haven't tried this particular model myself.

ahh right need that app too okay thanks. I will give this a try after I move and settle in.

Clarify cable connection
I don't understand. How do you have it cabled? For example, I have a limefuel 15600mAh battery with a microUSB input (for power) and two USB outputs to power a device. How are you cabling the Passport to the battery and then to the Nexus?

kennybellew said:
I don't understand. How do you have it cabled? For example, I have a limefuel 15600mAh battery with a microUSB input (for power) and two USB outputs to power a device. How are you cabling the Passport to the battery and then to the Nexus?
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I'm using a different setup, a dual A to Micro-B USB 3.0 Y Cable like this --
http://www.amazon.com/gp/product/B005M0ICG2/ref=wms_ohs_product?ie=UTF8&psc=1
The USB 3 male plug goes to the WD; the male USB 2 power plug goes to the external battery; the other male USB 2 goes to a OTG cable connected to the Nexus 7. I use Nexus Media Importer to access the WD.
Dave

sparksd said:
I'm using a different setup, a dual A to Micro-B USB 3.0 Y Cable like this --
http://www.amazon.com/gp/product/B005M0ICG2/ref=wms_ohs_product?ie=UTF8&psc=1
The USB 3 male plug goes to the WD; the male USB 2 power plug goes to the external battery; the other male USB 2 goes to a OTG cable connected to the Nexus 7. I use Nexus Media Importer to access the WD.
Dave
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is there cheaper on ebay for that microUSB 3.0 y cable? that looks interesting if u can do usb3.0 speeds TO and FROM your tablet/phone

sparksd said:
I'm using a different setup, a dual A to Micro-B USB 3.0 Y Cable like this --
The USB 3 male plug goes to the WD; the male USB 2 power plug goes to the external battery; the other male USB 2 goes to a OTG cable connected to the Nexus 7. I use Nexus Media Importer to access the WD.
Dave
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Thanks. That helps.

cobyman7035 said:
is there cheaper on ebay for that microUSB 3.0 y cable? that looks interesting if u can do usb3.0 speeds TO and FROM your tablet/phone
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Probably are - Amazon was convenient. As for speed, I don't have a way to measure transfer speeds but I do know it is fast and in no way impedes video file viewing direct from the HDD. Using on a laptop, I can see that it does give true USB 3.0 transfer speeds.

sparksd said:
Yes, and an app like Nexus Media Importer to access it. I'm actually assuming that it will require additional power, like my 1TB WD Passport does - I haven't tried this particular model myself.
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You don't really need the Nexus Media Importer app to access external hard drive files.I'm on Cm10.2.0 and I'm using ES File Explorer to access the files. I do get random reboots due to the Nexus overheating say after an hr of video play directly from the HD.

aznduk said:
You don't really need the Nexus Media Importer app to access external hard drive files.I'm on Cm10.2.0 and I'm using ES File Explorer to access the files. I do get random reboots due to the Nexus overheating say after an hr of video play directly from the HD.
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Click to collapse
True - I was responding from the perspective of a stock device. I haven't seen the reboots - are you overclocking with Cm?