External drive with ics possible? - Xoom Q&A, Help & Troubleshooting

Hey guys. I had tiamat moray rom that allowed me to mount my 2 and 3 Tera byte drives which was great to ditch my laptop. With ics I get a black screen after drive finishes loading. USB otg watcher at that point would normally show the drive. I've tried both ics roms. Was wondering if anyone else has gotten this to work.
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yes it is, i just checked and mounted my 2tb external to mine. you need to use the app "drive mount" then it works. just make sure either your drive is powered or you have a powered hub. here is the app
http://forum.xda-developers.com/showpost.php?p=13337600&postcount=6

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[Q] external drive

there is a usb hookup.. so the question is raised, in my mind, can you hook up an external hard drive and thus rendering the 13gb a non issue (at least in the area of video/audio files).
anyone had experience with this?
I've been able to use my flash usb thumb drives without any problems, however when I plugged my WD 1Tb storage drive into the GTab, used ES File explorer to open usbdisk folder but did not see any files listed.
If you want to use a external usb hard drive for movies/files it has to be formated fat32 and it will work.
I have connected with 16gb, 32gb, 64gb and a 500gb Western Digital HD (usb powered). All work fine, but best to NOT remove the USB until the G is placed in sleep mode. There appears to be an unmounting issue that also blows up the app index. Apps can vanish and then not appear again until rebooting.
Archos 101 seems to have a similar issue, so maybe Froyo related.
rushless said:
I have connected with 16gb, 32gb, 64gb and a 500gb Western Digital HD (usb powered). All work fine, but best to NOT remove the USB until the G is placed in sleep mode. There appears to be an unmounting issue that also blows up the app index. Apps can vanish and then not appear again until rebooting.
Archos 101 seems to have a similar issue, so maybe Froyo related.
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Yeah, I try to put mine to sleep before I pull out my thumb drive as well, but sometimes I forget and as soon as I yank it, the tablet reboots. Ugh!
I bought a 500gb Seagate the same night I got my tablet (been needing a portable hd for a while). It wouldn't work on either the tablet or my PS3. Definitely a format thing. As mentioned earlier, it needs to be formatted Fat32.
Just an FYI, formatting a big hd to Fat32 isn't the easiest thing in the world to do. Windows 7 won't do Fat32 and 95 has a size limit (32 gb maybe?). HP has a program you get download from their site. It works on any make, not just their's. If anyone needs it, I still have it on my PC at home.
J_Bone said:
I bought a 500gb Seagate the same night I got my tablet (been needing a portable hd for a while). It wouldn't work on either the tablet or my PS3. Definitely a format thing. As mentioned earlier, it needs to be formatted Fat32.
Just an FYI, formatting a big hd to Fat32 isn't the easiest thing in the world to do. Windows 7 won't do Fat32 and 95 has a size limit (32 gb maybe?). HP has a program you get download from their site. It works on any make, not just their's. If anyone needs it, I still have it on my PC at home.
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What is the app called? Work with Vista? I tried formatting a 1gb HD to Fat32 via DOS commands, but failed.
As far as USB, main issue for removing while G is asleep (besides random reboots) is that removing while awake seems to be a main reason apps vanish until a reboot.
If I need to format a big, big hard drive to FAT32, I'll boot up a Linux LiveCD (usually Ubuntu or Knoppix) and use gParted to do it.
rushless said:
What is the app called? Work with Vista? I tried formatting a 1gb HD to Fat32 via DOS commands, but failed.
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This is a different site but I think it is the same program. One of the comments said it didn't work on Vista business but YMMV. Worth a try.
http://hp-usb-disk-storage-format-tool.software.informer.com/
I went and checked my reformatted portable drive a few minutes ago and the tablet doesn't recognize it. It actually says there are no files in that directory. The drive is working on my pc and PS3. I put a small 4 gb stick in the tablet and it read it fine.
Any ideas?
It recognized my Ipod 120GB classic in disk mode. It also appears to be hot swappedable.
papote18 said:
It recognized my Ipod 120GB classic in disk mode. It also appears to be hot swappedable.
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It is hardware wise. Software wise, depending on ROM, it can crash your tablet. I try to put it to sleep before pulling my flash drive out. If not, sometimes it will go black and I'll see the boot animation.
I went to the link above looking for the Fat32 > 32 gig tool and it was not available.
If you need this tool, Google for "HP SP27608" and there are a few places where you can download it. HP didn't even have it on their FTP server -- don't know why they have quit offering it?!
Rev
Hi,
Sorry for the late post, but I just got around to trying a bunch of my USB flash drives, and Gtab doesn't see any of them ...
The LED on the drives flashes for a second, then goes off.
Do I have to mount it or something?
Jim
same problem here too. Is there a way to mount a USB drive without formatting? I do not want to loose my collection.
I've never had an issue with my Flash drives (VEGAn or TnT Lite). Are the drives formatted to FAT32?
I have had an issue with a 32GB USB flash drive not showing up on the gtab. I plugged it into my win7. Machine, moved files off, formatted fat, put files back on and it worked fine in the tab.
Another note, using vegan, I never sleep the device to get the drive out. Just wait a second and Yank it. Never been an issue for me.
I have noticed that my flash drives don't mount 100% of the time and sometimes require dis/reconnecting. Also I have a 1tb wd my passport. I formatted the whole drive fat32 and the gtab wouldn't see it. I then formatted just a partition of 120gb in fat32.....still no dice. I then reduced the partition to 32gb nd the gtab sees/reads/writes no problem.
I'm wondering how that other Guy got his 500gb to mount....
I'd like to know how folks have been able to get their external hard drives recognized as well. I have tried stock and tnt lite roms. Also tried several different hard disks all formated fat32. Even repartioned disks to 8GB and still no joy. Flash drives I own all work OK. Just can't use hard disk as yet. Even tried new rom image that came out today, no luck. Am I missing or not doing something?
The usb port does not supply enough power for external hard drives. I tried several and they did not show up in dmesg. When I used one with external power, the drive was seen and the partitions, but was not mounted.
The usb port does not supply enough power for external hard drives. I tried several and they did not show up in dmesg. When I used one with external power, the drive was seen and the partitions, but was not mounted.
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Thanks, but 2 out of 3 drives I tried use ext power. still no work.
Can anyone who has this working please post what drive they are using?

[Q] Do not see thumb drive with Tiamat Xoom 2.0 "Katana"

I rooted my US WiFi Xoom 3.2 and installed the Tiamat Xoom 2.0 “Katana”. I do not see a folder under mnt\ on a thumb drive which is connected to the Xoom with a Motorola OTG adapter. Are there some steps I need to take to see the thumb drive and its contents? Thanks.
atz06 said:
I rooted my US WiFi Xoom 3.2 and installed the Tiamat Xoom 2.0 “Katana”. I do not see a folder under mnt\ on a thumb drive which is connected to the Xoom with a Motorola OTG adapter. Are there some steps I need to take to see the thumb drive and its contents? Thanks.
Click to expand...
Click to collapse
I figured it out. I installed USB Mass Storage Watcher OTG (I thought Tiamat 2.0 includes it already). I then recreated a directory mnt\USB. Plug the thumb drive to the Motorola OTG adapter, then to the Xoom. USB Mass Storage Watcher OTG loads automatically. Save and Mount the drive to mmt\USB. Hope this help.

USB connection for xoom to iPod shuffle

Is there any way to connect an mp3 player to my xoom and manage my music without using a PC? I'm specifically asking about an iPod shuffle. My xoom is rooted and is running rana kernel. When i plug in my shuffle, my xoom registers that I have plugged something into the otg cable but does not open it. Is there an app for that?!
Sent from my Xoom using XDA App
Yep, there are more apps like usb mass storage watcher otg and drive mount.
I have both apps and they recognize that there is a device connected via USB but it doesn't give me Amy options to open it or do anything really. Drive mount allegedly mounts the device but again, does not give me any options after that.
Sent from my Xoom using XDA App
sabconnelly said:
I have both apps and they recognize that there is a device connected via USB but it doesn't give me Amy options to open it or do anything really. Drive mount allegedly mounts the device but again, does not give me any options after that.
Sent from my Xoom using XDA App
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The question is, what does the Xoom think it is? An external hard drive? How is it formatted? Can the Xoom recognize the music file format? I wouldn't think they would be compatible.

How do I use my tablet as a mass storage device?

I want to move a 10GB file to my computer from another one, but I don't have a pen drive or external HD around... I used to install the USB drivers on my computer, and plugged my tablet into my computer's USB port, it worked like a charm but since I upgraded to JB the drivers are useless now, what do I do?
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You need to buy a USB pen drive or an external HD, or a network cable. The tablet cannot be mounted as USB mass storage device because that mode would need to give full control over the internal storage to the computer, i.e. Android could not run at the same time.
It still works fine I copy large files all the time. Just make sure you have the latest SDK from Google installed and you should get the latest USB drivers then you can use it like a pen drive again.
sbdags said:
It still works fine I copy large files all the time. Just make sure you have the latest SDK from Google installed and you should get the latest USB drivers then you can use it like a pen drive again.
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As USB mass storage? I don't think so - which filesystem should be unmounted here?. Otherwise please explain in detail how. And if you mean only as MTP device, how do you transfer files > 2 GB?
Ah right yes not as a mass storage device. I never tried anything over about a gig so never thought about that.
Since JB, only MTP(Media Device) and PTP (Camera) protocols are supported. The MTP protocol is achingly slow, not just on the TF700. My SGS3 (supposedly 'faster than the tf700') is equally slow in terms of USB transfer.
I agree that it used to work as a regular Mass Storage Device before JellyBean. Mine always showed up as F:\Asus TF700T. Updated to JB and to my great annoyance, only MTP. (PTP is pointless.)
ICS with Regular took 30 seconds to copy 600MB. JB's MTP requires 5 minutes! On both of my devices.
As for it not showing up, it's not in the list of drives. It should show up below everything else, without a drive letter(!). For me it's below Control Panel and above Shared Documents. (WinXP)
Did you, by any chance, kill the wufdhost.exe process in taskmanager's processes tab? You see, I did. And not a single MTP device would be recognised afterwards. It should A, running in Taskmanager, B, be in C:\WINDOWS\system32 and C, as 'Windows Driver Foundation - User-mode Driver Framework' in services.exe.

[Q] Connect as hard drive via USB, CM10.1? (win7)

I'm on CM 10.1 RC5. On CM9, I thought I was able to plug my phone in via USB and have my computer treat it as a USB hard drive. Now it thinks it's a media device.
It's not a huge annoyance, I just am out of space and want to run spacemonger on it to find out what files are taking up so much space, but it won't do that now.
Edit: It used to connect as drive "F" and "G" if I had an SD card in. I'm guessing it's a change on the phone's end, since this behavior seems to have changed with updating to CM10.
I think it used to be "connect as mass storage device" or something similar
Edit 2: This did not work either, nor did USB switcher. I tried USB switcher first, that did say "connected as installer" but nothing showed up on my computer when connected. Having deleted USB switcher, then tried the terminal command has the same effect: it says it's connected as an installer but nothing shows up.
They removed that option from cm.
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xcrazydx said:
They removed that option from cm.
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Are you aware of any way to put it back or work around? Neither of the two workarounds I found worked.
Did you try mounting it in recovery?
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