HDD and camera doesn't work OTG - Lenovo Yoga Book Questions & Answers

Hey folks
can someone help me?
On my yoga book Android the USB OTG doesn't work right. With keyboards, flash drives and so on it works fine but with HDD (2,5" and 3,5") it doesn't. It registered the drive but then it cancelled and throw it out. It doesn't matter which adapter I use or if with or without ext. Voltage. And the Camera importer doesn't work also. When I put in my Nikon, the camera goes to PC mode but with my yoga doesn't happen anything.
I also tried it with a fresh reseted device
In the Lenovo forum they say that the yoga doesn't support HDD but with Android 6 it was.
Can someone try, if it runs with another yoga book, so I know if it is an issue.

Related

[Xoom 2] External HD+Hub+USB Pen: all working simultaneously, no external power

Hey guys,
I asked the other day if about this being possible, and turned out it already is!
I´m a noob, so I´ve just basically tried a little bit. All I did was:
1) Rooted my Xoom 2 10.1" Wifi following the Root Method by Dan Rosenberg
2) Installed "Drive Mount" from the Market (USB Mass Storage Watcher did not work for me)
3) Plugged my USB OTG adapter (http://www.amazon.co.uk/gp/product/B006R0XOLO/ref=oh_o01_s00_i00_details) to my HD IN THE FOLLOWING ORDER: adapter to HD, then both to the Xoom (I was getting constant freezes because I was plugging my HD to the adapter, once the adapter was already connected to the Xoom).
4) With Drive Mount opened, I mounted my old, NTFS, already partitioned, external HD, and it reads it fine!
Not only that, it even gave me enough juice to connect an old Conceptronic USB hub, then my external HD, then a 8 GB USB pen simultaneously, then move a 700 MB movie to and from the USB pen, without problems. I´ve even been able to watch a 4 GB movie from it!
More importantly for me, this actually makes the device capable of making copies on the go, and hopefully, replace the USB pen with a USB card reader, and download photos and movies from you camera to a HD, when you´re on the go. That´s great for me!
Like I said, I´m just a noob, so the only issue is that I have no idea if the Xoom´s battery could be "damaged", or its life expectancy seriously shortened, by connecting that many devices simultaneously. I´d appreciate if you guys could clarify this for me.
Enjoy!
andario said:
... so the only issue is that I have no idea if the Xoom´s battery could be "damaged", or its life expectancy seriously shortened, by connecting that many devices simultaneously.
Click to expand...
Click to collapse
No, as it's a near-certainty (anything else is amateur hour) that Moto installed current-limiting USB "VBus" regulators on the line you're drawing power from (limiting it to 1/2 Amp).
Thx for number 3. When i plug the adapter first to the tablet and then hard drive to adapter , touch screen stops respond (the tablet don't freeze but you can do anything ). I couldn't understand why sometimes worked and some didn't. Strange bug.
Sent from my XOOM 2 ME using Tapatalk
I have the exact same bug on my Xoom 2 Media Edition, also rooted.
When I plugin the USB OTG Adapter first in the Xoom and then a USB Stick in the Adapter the whole touchscreen is turned off, you can only force reboot with the back site hardware keys.
If i plugin the drive to the OTG and then the whole thing in my Xoom all is working great.
Have to try this with a Hub and two drives, would be awesome to save my Raw Files during Holiday.
Hope Moto fixes this bug, because sometimes i forget....
hello pals,
does it really need to root the device to use it as described in here?
can I do the same without rooting my xoom2 (10.1 inch)
Xoom 2 ME owner here, USB OTG working and mounting USB data traveller by kingston, working USB HUB, working mouse, running stock Honeycomb without any mods. Using a homemade OTG adapter.
Just passing...

[Q] Nexus Media Importer help!

Hi Guys,
I bought a Noosy U-disk (4 gb of space + acts as a microSD card reader) for my N10 and I'm disappointed that nexus media importer doesn't do anything when I plug it in. It just says "connecting......waiting for media" and I can never access the files on it.
I bought this thing b/c of it's potential utility with it's microUSB on one side + USB/Card reader on the other. I am desperate to get this working since I am constantly on the run in the hospital and need fast access to my notes & guidelines without eating up all my storage. I'm not interested in rooting b/c I have it set up perfectly and don't want to redo all that redownloading of apps etc...and I don't know what I'm doing lol.
It works PERFECTLY with my Galaxy S3, however.
Thanks and I really appreciate it.
(Note: I also bought a couple of OTG cables but they are taking FOREVER to arrive since they are coming from China)
attached is a pic of my U-disk
Hi there sa278. First of all, if it's working with the samsung galaxy S3, we can all guess where is the problem. However, if you want to root your device, there's a method that won't erase your data, and it is automatically, fast and accurate. Look in the forum for superboot, you just need to install the drivers, and double click a .bat file, the rest is up to the program.
I have to say that nexus media importer will let you use the permission of "write" (plus the ones that you have on non-rooted) by rooting your device, but that's not necessary in your case (non-rooted device can only read and execute).
You can give it a try, but it's pretty weird. Have you tried with any other usb? Goodluck!
Sorry for my english
The developer for NMI is very responsive if you email him. I bought the same U-disk device and could only get the built in drive to work, not the card reader. The developer and I emailed for several days and tried to get it to work. Rooting won't help you get the u-disk to work. We tried that as well. I ended up buying a micro-usb microsd card reader instead from aliexpress that works perfectly with NMI.
AndroidLonghorn said:
The developer for NMI is very responsive if you email him. I bought the same U-disk device and could only get the built in drive to work, not the card reader. The developer and I emailed for several days and tried to get it to work. Rooting won't help you get the u-disk to work. We tried that as well. I ended up buying a micro-usb microsd card reader instead from aliexpress that works perfectly with NMI.
Click to expand...
Click to collapse
Do you mind posting a link to the micro-usb microSD card reader you are currently using from aliexpress? I was really hoping this U-disk would work...how disappointing
Thank you.
sa278 said:
Do you mind posting a link to the micro-usb microSD card reader you are currently using from aliexpress? I was really hoping this U-disk would work...how disappointing
Thank you.
Click to expand...
Click to collapse
No problem. This solved my problem of storing movies on my Nexus 10. This is the link: http://www.aliexpress.com/item/USB-OTG-Connection-Kit-MicroB-MicroSD-Card-Reader-for-Cellphone-PC-Smartphone-free-shipping/701881177.html. It works perfectly and is small enough not to interfere with the headphone jack.
Not working anymore
I just recently got NMI for my Nexus 7 and using my OTG cable i was able to use my Seagate 1tB external to view movies and music but now when i connect it i keep getting a Connecting USB Device /dev/bus/usb/002/002 Waiting for Media that lasts forever...any ideas?

Grouper OTG help

Hi all,
I'm going a bit insane here, for months I've been trying to figure out a solution to get my Nexus 7 Grouper to work with an OTG adapter.
I've tried all kinds of ROMs, Kernels, you name it, I've tried it.
I'd like some help, a point in the right direction, I'd really like to have this option on my tablet, it would help me a great deal, I need it to download pictures real time from a camera.
Right now I have DU 4.4.4 vs 8.2 - official installed on it, this doesn't seem to support it either.
Maybe there's a problem with my OTG adapters, I have two, because neither of them seem to make proper contact (please correct me if I am mistaking), because if I connect a mouse to it, it doesn't light up. But they work fine on my Sony Xperia phone.
Any advice is welcome.
Really? No one?
It's the cable. My OTG works fine on stock Lollipop.
Cable Matters (2-Pack) Micro-USB 2.0 On-The-Go (OTG) Adapter
Via Amazon. I use an old Apple mouse and keyboard.
I'm on Lollipop, rooted, and I'm using Stickmount with a couple of OTG adapters. They work fine with any external memory I've attached. Stickmount now allows unmounting without the persistent notification to mount mass storage it used to display.

Connect Multiple external Hard Drives ?

Hi everyone,
I was wondering if we can connect multiple external HDD. I read that the shield tv can only recognize one connected at once?
I tried with xplore to connect 2 external HDD and it doesn't show my 2 HDD , only the last one connected. :/
Am i missing something?
Thank you.
As far as I know the Shield should be able to recognize multiple external drives (they are named and tagged uniquely). For curiosity sake; Are you using the 2017 version? Rooted? Are they both attached directly to the Shield or are you using a (powered) USB hub?
Radnu said:
As far as I know the Shield should be able to recognize multiple external drives (they are named and tagged uniquely). For curiosity sake; Are you using the 2017 version? Rooted? Are they both attached directly to the Shield or are you using a (powered) USB hub?
Click to expand...
Click to collapse
Thanks for your answer !
Yes i'm using the 2017 pro version non rooted and both HDD are directly plugged into the shield (no hub) .
Do you use an other file manager to see two external drives connected at the same time? both HDDs work well with Xplore but only when one is connected.
Platinum1986 said:
Thanks for your answer !
Yes i'm using the 2017 pro version non rooted and both HDD are directly plugged into the shield (no hub) .
Do you use an other file manager to see two external drives connected at the same time? both HDDs work well with Xplore but only when one is connected.
Click to expand...
Click to collapse
It looks like I have to get back at my previous statement. Turns out that what I thought was general Android-practice is actually a feature of the roms I use (on other devices). On top of that I guess my own current situation is slightly different than yours; while I do have both a thumbdrive and a HDD attached I have adopted the thumbdrive, so it's not counted as an external drive. If I open Xplore I can therefore see both loaded.
Since I feel a bit like an arse I did some digging to see if there is anything you could do to hook up both drives. Turns out there's more people that have run into this here including a very descriptive solution should you have 2 identical HDD's. Otherwise, below a list of possible solutions;
If you are rooted, or willing to do so.
There is an app called "StickMount" by Chainfire which basically allows you to hook up multiple external drives and even symlink them. The catch is; I am not able to test this since myself I'm not willing to root my Shield 2017 just yet.
If you aren't rooted.
There are a few things you could do.
1] The solution I went for myself; buy one big USB 3.0 drive (I went for a 5TB one) and transfer all your stuff.
2] You could choose to adopt one of the drives as internal storage. There are some glaring downsides to this though; you can no longer attach that drive to other devices, it will at first wipe the drive and if its not a fast HDD it is going to lag your Shield down. Also, since your Pro already *is* 500GB and you would basically swap that space for one of your HDDs you'd have to consider whether or not it is worth the effort.
3] A somewhat farfetched solution; should you happen to have a modem that supports hosting a HDD as as NAS, you could use that to hook it up remotely. It's not as fast, but technically it is a solution.

OTG Yoga Tab 3 Plus

Hello Guys! Today I received my Tablet, when I connect an HDD (WD Elements 1tb) a notification tells me that the HDD isn't compatible.
If I want to use the HDD I need to format it.
Does anyone know a way to use my HDD?

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