Hi there,
I have a samsung galaxy S3 (rooted) and have recently purchased OTG cable. The problem is that when I connect s3 with Hitachi Touro (mobile USB 3.0) through OTG cable hard drive does appear in files. I have installed paragon NTFS and stickmount apps but it doesn't seem to connect even though a message keeps appearing "usb connector is connected". Hard drive gives a clicking sound when it is connected with S3 but works perfectly with the computer.
Does anyone know solution to this?
Thanks and regards
I've heard of some people having problems when connected to a usb 3.0 port on their computer and have to connect to a 2.0 port instead. Maybe related?
Sent from my SGH-T999 using xda app-developers app
DocHoliday77 said:
I've heard of some people having problems when connected to a usb 3.0 port on their computer and have to connect to a 2.0 port instead. Maybe related?
Sent from my SGH-T999 using xda app-developers app
Click to expand...
Click to collapse
USB 3.0 I don't think is supported. What I've seen people do is use a 2.0 cable extension with their 3.0 device. As this downgrades it to 2.0 because they should be compatible with 2.0 just won't have the insane speeds as 3.0. Or you can get a USB hub and plug it in that way.
Sent from my SGH-T999 using Tapatalk 2
Sounds like the Hard Drive is not getting enough power (The clicking), do you have it plugged into an external power supply?
*.*
splatdotsplat said:
Sounds like the Hard Drive is not getting enough power (The clicking), do you have it plugged into an external power supply?
*.*
Click to expand...
Click to collapse
Thanks for all the replies. Hard drive is not connected to power supply as it is portable.
Maazyazdani said:
Thanks for all the replies. Hard drive is not connected to power supply as it is portable.
Click to expand...
Click to collapse
Splatdotsplat is correct. That clicking sound are the heads resetting to the park position. This usually happens when drives are not getting enough power. When the drive spins up it peaks its power consumption and cuts out because there is not enough so the heads reset. Portable or not that is the issue. I have seen this happen with some portable drives on computers (especially larger capacity). A lot of times the solution can be as simple as using a shorter cable. Sometimes it doesn't work.
as stated above, the only way to run external hdd's of any kind is to be sure they're powered, even some thumbdrives will draw more power than the phone can provide and you'll notice your batt life take a steep dive (as did my Galaxy Nexus w/otg on an HP 16gb thumbdrive)
power the drive through a powered hub and you're good to go!
splatdotsplat said:
Sounds like the Hard Drive is not getting enough power (The clicking), do you have it plugged into an external power supply?
*.*
Click to expand...
Click to collapse
This is why i recommended using a USB powered HUB as the HUB will give enough power to the external hard drive.
elesbb said:
This is why i recommended using a USB powered HUB as the HUB will give enough power to the external hard drive.
Click to expand...
Click to collapse
Having the same issue myself, otg cable with Samsung portable 500GB external HDD and stickmount pro works fine with my Nexus 7,but won't work with my Galaxy even though it recognises the HDD, so do you think a USB hub would be the solution, and can anyone recommend one
Thanks
Anyone?
Sent from my Nexus 7 using xda app-developers app
i wish there are people who are willing to investigate/try this thing out, it would be awesome to make a portable hard drive works on our S3..
kemaro30 said:
i wish there are people who are willing to investigate/try this thing out, it would be awesome to make a portable hard drive works on our S3..
Click to expand...
Click to collapse
Just to throw in some info. I do agree about the hdd not getting enough power as the cause for the clicking. I have a 500gb hitachi drive that does that if a long usb cable is used. The drive didn't come with a power adapter but instead came with a short usb cable that had two heads. allowing it to draw power from two ports. It also had a port for an adaptor though.
When testing with my Samsung Galaxy sIII It doesn't work unless I have the hd running via external power or have the second usb connector on the cable connected to a charging usb cable. Both options charge the phone while the hd is connected to the phone.
The usb cable with the double ports actually works well for me. I have the first port connected to the otg cable that I made and the second connection connected to a usb extender that is connected to my 2A tablet charger. That way I can charge at the same time.
esqueue said:
Just to throw in some info. I do agree about the hdd not getting enough power as the cause for the clicking. I have a 500gb hitachi drive that does that if a long usb cable is used. The drive didn't come with a power adapter but instead came with a short usb cable that had two heads. allowing it to draw power from two ports. It also had a port for an adaptor though.
When testing with my Samsung Galaxy sIII It doesn't work unless I have the hd running via external power or have the second usb connector on the cable connected to a charging usb cable. Both options charge the phone while the hd is connected to the phone.
The usb cable with the double ports actually works well for me. I have the first port connected to the otg cable that I made and the second connection connected to a usb extender that is connected to my 2A tablet charger. That way I can charge at the same time.
Click to expand...
Click to collapse
Hi the problem i basically power as in the amount of current your device requires, i know that the standard specifications of the original 2.0 interface is about max 500mA and 5Vdc per port, in some cases the maximum output current is even smaller due to hardware restrictions, this can lead to difficulties when trying to power something like an external hard drive. Therefore a long cable will also give a problem due to the resistance of the material, because the required voltage level is not high enough.
I do not know if there is a spec sheet containing information about the output capabilities of the usb port, if there is one i recommend using that to match an external hard drives, if you do not want to use an external power supply.
Edit: you could also use an external power bank/battery pack but i seems a bit bulky
kemaro30 said:
i wish there are people who are willing to investigate/try this thing out, it would be awesome to make a portable hard drive works on our S3..
Click to expand...
Click to collapse
Sure go out and buy me one and i'll test all day..
USB OTG works out of the box for low power devices. I havent seen/read anything stating USB 3.0 works on the S3. I have a 1TB hard drive my brother gave me, its not the newer ones that are ssd so it has a power adapter with it and it works perfectly with my S3. Going to be using it in a few minutes to back up my internal SD.
So guys I have the GT-I9300 ( Galaxy S3 ) and I have 1 TB WD My Passport
I'm plannig to buy the OTG piece ! so as of now is possible to connect the hardrive to the phone or not yet !?
Is there even a driver and an app to do such a thing? As I see it the USB port is configured as an external storage device to connect to a computer not the other way around. What you are doing is connecting two storage devices together. There's no way I would ever connect anything to my phones USB port that requires power. If I were to, it would be through a powered hub.
Hi Eles
elesbb said:
USB 3.0 I don't think is supported. What I've seen people do is use a 2.0 cable extension with their 3.0 device. As this downgrades it to 2.0 because they should be compatible with 2.0 just won't have the insane speeds as 3.0. Or you can get a USB hub and plug it in that way.
Sent from my SGH-T999 using Tapatalk 2
Click to expand...
Click to collapse
I have read that you connected your S3 with external powered HDD. I bought yesterday the genuine samsung OTG cable and it is working only with memory stick and joystick controller. Don't know why it is not working with my external powered HDD - 500 GB WD. Any ideea ? My S3 is not rooted.
Thanks,
M.
No, nobody is going to have a recommendation for a powered USB hub.
It's a trivial, generic, piece of kit you buy nearly anywhere for under US$10 (unless you're a complete sucker.) Just make sure whatever you get *includes* a power supply.
Get one in the shape of a person, or a kitty cat, or a Tardis, whatever thrills you.
KurrentUser said:
Is there even a driver and an app to do such a thing? As I see it the USB port is configured as an external storage device to connect to a computer not the other way around. What you are doing is connecting two storage devices together. There's no way I would ever connect anything to my phones USB port that requires power. If I were to, it would be through a powered hub.
Click to expand...
Click to collapse
that's not quite accurate. when you plug your phone into your PC, the drivers that you installed will see your phone as a usb device (or media device) and allow you to use your phone as such
an OTG (on-the-go) cable allows you to connect a storage device to your phone, such as a thumb drive or external hard drive (powered or not) and then your phone acts like your PC and uses that device as storage
elesbb said:
USB 3.0 I don't think is supported. What I've seen people do is use a 2.0 cable extension with their 3.0 device. As this downgrades it to 2.0 because they should be compatible with 2.0 just won't have the insane speeds as 3.0. Or you can get a USB hub and plug it in that way.
Click to expand...
Click to collapse
I can confirm that in my case forcing my ADATA HV610 1 TB disk to USB 2.0 mode worked. The trick is to use a standard micro-USB cable (e.g. the one that comes with your charger) instead of the standard cable that comes with the HDD.
More detail:
The common USB 3 cable which comes with most new HDDs uses USB 3.0 Micro-B plug which, in practice, is a micro-USB with a "half-micro-USB" next to it. The part most people don't know is that you can use a common micro-USB cable (as the one from your charger) to connect your HDD to your PC (or other device) with the cost of loss of USB 3.0 compatibility. Which, in our case, is what we need, as this switch makes the HDD less power-hungry.
Post a comment if it works for other hard drives too (I think WD also use Micro-B connectors for their USB 3.0 Passports)
Related
Would a dual usb cable work to get a faster charge from a pc or other device that has more than one usb port available?
Something link amazon item number B00439567Q
Typically these are used with hard drives to overcome this limitation, so I'm wondering if it would have the same effect on the Galaxy Nexus.
Link referred to by OP: http://www.amazon.com/StarTech-com-...567Q/ref=sr_1_1?ie=UTF8&qid=1330558360&sr=8-1
Probably not. The nexus isn't really a hard drive, it's more like another computer, and you typically can't connect pc to pc via USB... The limitation is that the sd is actually a virtual sd, and you're actually connecting to the whole OS via USB...
You're better off mounting a stick drive and then using that to transfer files to your PC...
danger-rat said:
Probably not. The nexus isn't really a hard drive, it's more like another computer, and you typically can't connect pc to pc via USB... The limitation is that the sd is actually a virtual sd, and you're actually connecting to the whole OS via USB...
You're better off mounting a stick drive and then using that to transfer files to your PC...
Click to expand...
Click to collapse
Guess you didn't read his post... He's talking about using dual USB for power.
OP, I think it'd work. USB only puts out 500mA, so putting 2 together would improve charging times more like a wall charger that does 1A. No guarantee how the PC would handle it though.
Is your phone not charging from a USB port? Because mine does... Slowly, but it does...
What about USB 3 it has a lot more power.
Sent from my ADR6400L using XDA App
jamesiaustin said:
What about USB 3 it has a lot more power.
Sent from my ADR6400L using XDA App
Click to expand...
Click to collapse
From what I have read usb3 is .8a while a single usb2 is .5a. So .3 more a. Unfortunately I have no usb3 hosts, so that not an option.
Anyway thanks martonikaj, I will change my cables and hopefully get a more timely charge.
Unless you short the data wires on the usb cable or use a kernel that has full usb charging enabled it won't matter how many ports you use. The phone detects the data connection and reduced charging to the slow charge to prevent overloading a pc usb port.
Sent from my Galaxy Nexus using Tapatalk
Maybe flash a kernel that has the USB Fast Charge mod enabled?
Just want to know for something like, connect a external storage and the other usb to charge the phone or something else and still have the other one to charge the phone.
Thanks
EDIT:
Well since this is getting into a project. I will be adding the info here.
New thread: http://forum.xda-developers.com/showthread.php?p=32618626#post32618626
New info
highvista said:
It looks like it works! Both the phone and my 64GB flash drive are being powered via a USB charger connected to a Y-cable. As far as I can tell, the phone battery isn't being charged and may still be draining a bit--this may depend on the current delivered by the USB charger. But I've been playing music for hours from an attached USB flash drive with my screen on and the battery level is still sitting at 98%.
I've attached ZIP files with a boot image containing the kernel. The yakju boot image was created by replacing the stock kernel in a Nandroid boot image obtained from the Galaxy Nexus described in my sig. The other boot images were created from the boot image included with the Google factory ROM. I can't test these, so use with caution. NOTE!!! Make sure you do a Nandroid backup of your phone before trying out the attached boot images. Things can go wrong and you want to be able to recover.
This was posted earlier in the thread, but credits for the kernel code tweak, along with details, go to the contributor to this thread
http://rootzwiki.com/topic/30615-can-you-charge-usb-host-mode-simultaneously/
Have fun!
10/09/12:
I've added two more ZIP files. These contain boot images with the code modded such that the phone battery is charged when using the Y-cable. NOTE: The phone will think it is being charged any time a USB OTG cable is connected. I haven't figured out a way around this yet. This doesn't really hurt anything, except if you have your phone set to stay on when charging, you could end up running down your battery! Important safety tip.
10/15/12:
I've replaced the previous ZIP files with two new ones. These contain boot images for takju and yakju JRO03C/4.1.1 that provide USB OTG+charging, with the added benefit that you can still use a standard USB OTG cable to connect an external device. As in the stock kernel, the phone will provide power for the external device. In other words, the new kernel in the ZIP archives auto-detects if there is a charger attached via a y-cable and uses it to power the external device and charge the phone, if it's found.
I've also fixed the problem where the phone would show a charging icon in the notification bar if a USB OTG cable was attached without any external device connected to it.
NOTE: THESE ZIP FILES ARE NOT MEANT TO BE FLASHED TO YOUR PHONE. These files contain a file called boot.img that can be flashed to your rooted phone from your computer via ADB with the commands
fastboot flash boot /path/to/<boot>.img
fastboot reboot
You can learn more about using fastboot at http://wiki.cyanogenmod.org/wiki/Fastboot.
12/28/12:
Version V4 is replacing V3. This new version fixes the bug where detaching external power from the USB OTG y-cable or USB hub wasn't detected by the phone. Now, when power is detached, the phone switches to battery power, including supplying battery power to any attached USB devices.
Note that the reverse is not true. If you connect external power when the phone and external USB devices are being powered by battery, the phone will continue to use battery power. The external power is not detected. When in doubt, disconnect and reconnect the USB OTG cable to cause the phone to recognize what's attached.
-----------------------------
12/28/12:
Version V4 is replacing V3. This new version fixes the bug where detaching external power from the USB OTG y-cable or USB hub wasn't detected by the phone. Now, when power is detached, the phone switches to battery power, including supplying battery power to any attached USB devices.
Note that the reverse is not true. If you connect external power when the phone and external USB devices are being powered by battery, the phone will continue to use battery power. The external power is not detected. When in doubt, disconnect and reconnect the USB OTG cable to cause the phone to recognize what's attached.
Click to expand...
Click to collapse
Rotary Heart said:
Just want to know for something like, connect a external storage and the other usb to charge the phone or something else and still have the other one to charge the phone.
Thanks
Click to expand...
Click to collapse
No one knows? what about a usb hub?
Its, like something else.
Sent from my Galaxy Nexus using Tapatalk 2
android01 said:
Its, like something else.
Sent from my Galaxy Nexus using Tapatalk 2
Click to expand...
Click to collapse
What does that means?
Rotary Heart said:
Just want to know for something like, connect a external storage and the other usb to charge the phone or something else and still have the other one to charge the phone.
Thanks
Click to expand...
Click to collapse
I believe he is making a reference to your op
I don't understand what op is asking.
Sent from my Galaxy Nexus using xda app-developers app
I think he is wanting to somehow daisy chain the devices having power from the first one provide enough charge current for the last one. Least that is what im thinking he said i dunno though
Ok let me explain it a bit better. Lets say I have a flash drive (external storage, external hard drive, whatever you want to call it) I connect it to my phone with a usb to micro usb adapter. Now I have my ONLY micro usb connector in use, but after a while I'm running out of battery so I want to charge my phone BUT I can't since I can't remove my flash drive (because I'm using it).
Now I'm asking for an adapter or something that can let me connect my flash drive and still be able to charge my phone. like a 2 usb to 1 usb adapter for PC. Or like the adapter to connect 2 headphones in one headphone port.
I hope it's clear enough now. :laugh:
http://www.monoprice.com/mobile/Pro...Id=103&categoryId=10303&subCategoryId=1030303
Connect that to a powered hub, plug flash drive into one of the hub ports. That should work, though i don't use usb otg, so i couldn't say for sure.
Rotary Heart said:
Ok let me explain it a bit better. Lets say I have a flash drive (external storage, external hard drive, whatever you want to call it) I connect it to my phone with a usb to micro usb adapter. Now I have my ONLY micro usb connector in use, but after a while I'm running out of battery so I want to charge my phone BUT I can't since I can't remove my flash drive (because I'm using it).
Now I'm asking for an adapter or something that can let me connect my flash drive and still be able to charge my phone. like a 2 usb to 1 usb adapter for PC. Or like the adapter to connect 2 headphones in one headphone port.
I hope it's clear enough now. :laugh:
Click to expand...
Click to collapse
This is the closest thing i could find.
ttabbal said:
http://www.monoprice.com/mobile/Pro...Id=103&categoryId=10303&subCategoryId=1030303
Connect that to a powered hub, plug flash drive into one of the hub ports. That should work, though i don't use usb otg, so i couldn't say for sure.
Click to expand...
Click to collapse
I thought about this one, maybe I will give it a try. I hope it works.
Thanks
Rotary Heart said:
Ok let me explain it a bit better. Lets say I have a flash drive (external storage, external hard drive, whatever you want to call it) I connect it to my phone with a usb to micro usb adapter. Now I have my ONLY micro usb connector in use, but after a while I'm running out of battery so I want to charge my phone BUT I can't since I can't remove my flash drive (because I'm using it).
Now I'm asking for an adapter or something that can let me connect my flash drive and still be able to charge my phone. like a 2 usb to 1 usb adapter for PC. Or like the adapter to connect 2 headphones in one headphone port.
Click to expand...
Click to collapse
Unfortunately, the answer is no. I've tried several ways to get this to work, with no success. I routinely mount a flash drive using a USB OTG cable and the Stickmount app in order to listen to my music collection. It works great, but USB OTG drains the phone battery rather quickly.
I even cut out a notch on my desktop dock so I could attach the flash drive while trying to charge the phone via the dock's pogo pins. Here's a thread discussing this:
http://forum.xda-developers.com/showthread.php?t=1651757
The USB standard does provide for a method of charging while using USB OTG via a device called an Accessory Charger Adapter. But I haven't found such a device available anywhere.
Sorry to be the bearer of bad news. If you do happen to find another solution, do let us know.
I don't think I have the bits needed to try it, but looking through the spec, I think you can simulate the requirements for the ACA.
Connect a 124K resistor from ID to GND on the micro side. That should tell the OTG host (the phone) to go to Charge/Host mode allowing the B device (memory stick etc) to work AND allowing the phone to charge... You will need to provide a decent 5V power connection. You need to power both the phone and the accessory device from this.
ttabbal said:
I don't think I have the bits needed to try it, but looking through the spec, I think you can simulate the requirements for the ACA.
Connect a 124K resistor from ID to GND on the micro side. That should tell the OTG host (the phone) to go to Charge/Host mode allowing the B device (memory stick etc) to work AND allowing the phone to charge... You will need to provide a decent 5V power connection. You need to power both the phone and the accessory device from this.
Click to expand...
Click to collapse
Ok I understand the resistor and where to connect it, but where I will connect the power source? if the memory stick is using the micro usb port?
Rotary Heart said:
Ok I understand the resistor and where to connect it, but where I will connect the power source? if the memory stick is using the micro usb port?
Click to expand...
Click to collapse
Powered hub. Or otherwise connect to the power lines..
ttabbal said:
Powered hub. Or otherwise connect to the power lines..
Click to expand...
Click to collapse
Ok thanks I will try this one and when I have it done will update the thread.
Rotary Heart said:
Ok thanks I will try this one and when I have it done will update the thread.
Click to expand...
Click to collapse
So? You tried that out? it worked?
caioketo said:
So? You tried that out? it worked?
Click to expand...
Click to collapse
I'm waiting to receive my powered hub... So will let you know.
I'm about to do this too, so if I got mine first, i update here. =D
And it should work, couse it will be the same in specification, so teorically it will work!
caioketo said:
I'm about to do this too, so if I got mine first, i update here. =D
And it should work, couse it will be the same in specification, so teorically it will work!
Click to expand...
Click to collapse
If you got it to work I will love to see it . Mine still on its way home...
Hello,
I have a USB otg connection adapter and thumb drives and sd cards work fine. Higher power devices (external 2.5" HDD) don't work as they need more power. I have a Y usb cable for my external hard drive (one usb plug for data and one for extra power). Can I connect the data plug to my otg adapter and the other usb connector to a wall charger in order to make my Note work with my hard drive? Or am i going to break something in my Note as there are no diodes in the y-cable blocking current going from the wall charger into my Note?
edit: and if this works: any suggestions for the file structure? FAT is not ideal due to file size limitations and NTFS is not ideal due to licensing. Does the Note supports exFAT up to 1 TB?
Yes, you can. You can use a wall adapter, a powered USB hub or like me, a portable battery with USB output that lets you use that HDD on the go.
Szadzik said:
Yes, you can. You can use a wall adapter, a powered USB hub or like me, a portable battery with USB output that lets you use that HDD on the go.
Click to expand...
Click to collapse
I've noticed that the 10.1 won't power some things like a 2.5" portable drive that my Note 2 can power just fine. Not sure if there is a reason for this and it's working as intended or just a bug?
gmkelly001 said:
I've noticed that the 10.1 won't power some things like a 2.5" portable drive that my Note 2 can power just fine. Not sure if there is a reason for this and it's working as intended or just a bug?
Click to expand...
Click to collapse
It is only by a fluke that the Note 1 powers an HDD. These devices are not designed to power anything but USB sticks. Not sure if there is enough juice to power a USB3 stick so do not look for bugs or solutions as this is not a bug but that how the device is designed.
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.
Click to expand...
Click to collapse
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
Click to expand...
Click to collapse
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??
Click to expand...
Click to collapse
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?
Click to expand...
Click to collapse
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?
Click to expand...
Click to collapse
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?
Click to expand...
Click to collapse
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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True - I was responding from the perspective of a stock device. I haven't seen the reboots - are you overclocking with Cm?
Not sure if this is the correct place for this, first time posting.
So I'm having a hell of a time getting my Western Digital 2TB external drive to connect to my Nexus 7 2013. I have both Stickmount and Nexus Media Importer installed, and I'm rooted with Cyanogenmod, and I have a working OTG cable.
I know that the Nexus 7 doesn't have enough power to support most external hard drives that use a USB for power. So I bought a 12000mAh external battery with a 5V 2.1A output USB port, and a 4-port (unpowered) USB hub from Radioshack.
Along with those, I had to hunt down a male-to-male standard USB cable in order to connect the female port on the hub to the female port of the OTG cable (using the standard USB-to-micro doesn't work, because for some reason the OTG cable is specifically required to mount USB devices on Android, as you guys probably know).
After finally getting the male-to-male cord today, I tried hooking it up and still no luck. NMI detects the OTG cable but cannot detect the external drive. It works just fine with a flash drive.
Now after looking at the reviews of the USB hub on the site that I linked to, I'm thinking it may be the problem. If you look in the comments you have multiple people stating that this specific hub doesn't play well with many external drives. I haven't had any troubles with it through my PC, but you never know. I've also tried switching between the USB 3.0 cable that came with the drive to a standard USB-to-micro charge/data cable (with no luck), because I've read that NMI doesn't support USB 3.0
Does anyone have any advice or experience with this kind of thing? I'm thinking I may need to find a Y adapter that has one female and two male plugs so I'm not having to go through a potentially-crappy USB hub. But I'm not sure if that'll actually fix the problem or not. From searching around on the web a bit, it seems that connecting this specific drive with the Nexus 7 shouldn't be all that difficult, there's plenty of simple guides out there to demonstrate.
Just to recap, here's my connection process:
- Connect USB hub to external batter (2.1A port), make sure battery is ON
- Connect USB from External Drive to an open port on the hub
- Connect male-to-male USB cable to another port on the hub
- Connect M2M cable to the OTG cable
- Connect OTG cable to Nexus 7 (while on, with 90%+ battery)
- Nothing happens
EDIT - Would have included links to the specific devices, but I'm new to XDA so they won't let me post link yet.
I have a WD 1TB USB3 external drive. The only way I got it to work was by installing Paragon exFAT, NTFS & HFS+ (Available on the Play store), connecting the drive through a normal OTG cable, and rebooting the Nexus WITH the cable connected. Yes, I have to reboot every time with the OTG cable plugged in. I can plug/unplug devices as much as I want, but once the OTG is unplugged, I have to do another reboot; it's annoying, but it is better than nothing. Give this a shot.
Also, what ROM/Kernel are you running?
is the drive formatted as NTFS or exFAT? maybe try the ElementalX kernel as it supports both formats for USB OTG and see if that helps?
http://forum.xda-developers.com/showthread.php?t=2389022
edit- just remembered that i came across extra files on the Stickmount XDA page a while back that lets Stickmount support NTFS and exFAT drives, if flashing a custom kernel isn't your thing then you could try that..
http://forum.xda-developers.com/showthread.php?t=1400034
I finally got it to work, and now I just feel foolish.
I just needed to switch two cords. I had the male end of the USB hub plugged into the battery, and then the external drive and male-to-male USB plugged into the hub. The male-to-male cord then went to the OTG and the tablet. This apparently didn't let the data/power through correctly.
I went down to the local computer shop and the guy showed me that I was doing it wrong. Instead of using the hub's male end to hook up to the battery, I needed to use the m2m cord for that. The male end of the hub now connects to the OTG, and it works like a charm. I have to make sure to power up the drive and give it a second before connecting it, but Stickmount detects it right away and I have all my content.
I was pretty sure I'd tried every configuration and that I'd need a Y cable for sure, but I'm glad that's not the case even though I feel like an idiot now, haha.