Hello everyone. I've searched around and cannot find anything similar to my problem, so I'm asking here.
I've just installed CyanogenMod 7 (Degu) on my Archos 70 IT (aka Prestigio PMP7070C) tablet, and now I can't connect the tablet to my PC. When I plug in the USB cable, the screen flashes with the USB mounting interface for a brief moment, and then it gets back to home screen. The status bar tells me "USB connected; Select to copy files to/from your computer." But when I tap on it, the same thing happens - the mounting screen appears for a split second, and then it crashes.
Is this supposed to be happening? I haven't found anywhere in the documentation that the USB link is broken. Moreover, it works flawlessly in the stock ROM. If it's not supposed to be happening, how can I fix it? Did I do something wrong?
UPDATE: I've tried formatting the internal storage once more and installing the CM7 again from scratch. What I've noticed now is that, before I install Google Apps, the mounting screen appears when I plug the USB cable in. It doesn't, however, do anything (if I tap "Mount USB storage", it just does nothing for a while, and then returns to home screen). After installing the Google Apps, I can't even get to that screen anymore (the situation is the same as described above). Any leads to that?
Any ideas or advice would be much appreciated. Thanks in advance!
Wintershade said:
Hello everyone. I've searched around and cannot find anything similar to my problem, so I'm asking here.
I've just installed CyanogenMod 7 (Degu) on my Archos 70 IT (aka Prestigio PMP7070C) tablet, and now I can't connect the tablet to my PC. When I plug in the USB cable, the screen flashes with the USB mounting interface for a brief moment, and then it gets back to home screen. The status bar tells me "USB connected; Select to copy files to/from your computer." But when I tap on it, the same thing happens - the mounting screen appears for a split second, and then it crashes.
Is this supposed to be happening? I haven't found anywhere in the documentation that the USB link is broken. Moreover, it works flawlessly in the stock ROM. If it's not supposed to be happening, how can I fix it? Did I do something wrong?
UPDATE: I've tried formatting the internal storage once more and installing the CM7 again from scratch. What I've noticed now is that, before I install Google Apps, the mounting screen appears when I plug the USB cable in. It doesn't, however, do anything (if I tap "Mount USB storage", it just does nothing for a while, and then returns to home screen). After installing the Google Apps, I can't even get to that screen anymore (the situation is the same as described above). Any leads to that?
Any ideas or advice would be much appreciated. Thanks in advance!
Click to expand...
Click to collapse
Do u have a microsd card on the tab? bcoz only the sd card can be mounted on CM7 bcoz the image and data are on the internal memory
Porobu said:
Do u have a microsd card on the tab? bcoz only the sd card can be mounted on CM7 bcoz the image and data are on the internal memory
Click to expand...
Click to collapse
Yes, I have a microSD card on the tablet. However, it doesn't mount either. I cannot mount anything, since the mounting screen just disappears as soon as it opens.
I understand the image and data are on the internal memory, and I accept that I won't be able to access the remainder of those 8 GiB which my Archos has. The microSD card has 16 GiB memory, anyway, which is enough(ish) for my needs. But I cannot access it
Any other leads? Thanks for your engagement
OK, a quick update (and sorry for bumping the thread, I hope it's not too much of a problem).
I've managed to access my microSD card via USB on my Archos Gen8... sort of.
USB mounting works if I connect the tablet to my PC before booting cm7. I.e., If cm7 boots while the USB cable is already connected, I can then mount it and access the microSD card.
I've read through the official Archos Gen7/Gen8 cyanogenmod7 Degu release thread once again, and I've noticed more than one person reporting USB doesn't work, and divx118 also stating that it's not completely polished yet. I am, however not sure if this (i.e. my problem from the starting post) is what they mean. If it is, I'd like to inform people of the "workaround" I've come across (I am, however, not able to post in that thread).
And if it isn't the same problem, then I'd appreciate any ideas or opinions regarding why this is happening apparently to me alone.
Thanks everyone and many thanks to divx118 for his awesome work!
Wintershade said:
OK, a quick update (and sorry for bumping the thread, I hope it's not too much of a problem).
I've managed to access my microSD card via USB on my Archos Gen8... sort of.
USB mounting works if I connect the tablet to my PC before booting cm7. I.e., If cm7 boots while the USB cable is already connected, I can then mount it and access the microSD card.
I've read through the official Archos Gen7/Gen8 cyanogenmod7 Degu release thread once again, and I've noticed more than one person reporting USB doesn't work, and divx118 also stating that it's not completely polished yet. I am, however not sure if this (i.e. my problem from the starting post) is what they mean. If it is, I'd like to inform people of the "workaround" I've come across (I am, however, not able to post in that thread).
And if it isn't the same problem, then I'd appreciate any ideas or opinions regarding why this is happening apparently to me alone.
Thanks everyone and many thanks to divx118 for his awesome work!
Click to expand...
Click to collapse
Thanks for the tip ! Very usefull !!! :good:
You're welcome, as long as it helps. I hope someone of the "big guys" sees it, if it's important.
Related
I have rooted my phone using TGA_Gunnman's one-click method.....everything was great - I am pretty sure my phones everyday performance is better now as a result. Of course, all the awesome things I can do now that I have root, make the phone that much better!
Yesterday, after no mods or changes my SD card became nor recognized by the phone. I get an error that the "Mount Point is absent or incorrect. Please unplug USB and try again." Of course I have tried unplugging, restarting, fixing permissions, unrooting, putting in a different SD card, nothing...NO access to SD. I am able to access the SD card from a computer so pretty sure its not the card.
I have searched and searched and searched the forums...I have not found anyone having a similar problem.
Does anyone have any suggested fix....or am I destined to return this handset for a dif one?
Thanks for any and all help.
kstar
So, due to lack of response, I can only assume the phone is faulty, and I will be heading to t-mobile store today.
Or am I really that slow and it is totally obvious?
Sent from my SGH-T959 using XDA App
did you try restoring the phone to factory settings?
Thanks for the suggestion....but a factory reset did not fix the problem.
I got that EXACT same error yesterday while I was tinkering trying to rename the memory card on the computer and phone. I unmounted it and then it started giving me this error. I DID fix it though I'm not sure WHICH one of the things I did fixed it so I will list everything I did while trying to lol.
1. Remove the card from the phone as it is powered on. Wait a few seconds and re-insert it. See if problem persists.
2. Power down phone, remove memory card. Power back on (without the card). Insert the memory card. See if problem persists.
3. With the phone and card in, attempt to connect to a computer in all 3 modes (Storage, Media Player, etc). See if it still can't mount it after you disconnect from the computer.
4. (I think this may have fixed it but not sure). With the phone on and card in, go into setting-->Applications-->Development-->USB Debugging. CHECK the box "USB debugging". Now connect the phone to your computer. It will warn you its in debugging mode, click ok. Open the notification menu on top when its connected (the one that slides down from top) and MOUNT the memory card + phone memory. Your computer should now recognize 2 new drives. Phone memory and the memory card. After this, disconnect the phone and it SHOULD be able to find the memory card and mount it CORRECTLY, fixing your problem for good.
Let me know if all of these don't work and I'll think if I missed something that I may have done while trying to fix it. It's not your memory card or the phone itself. It's the software which bugged. I wouldn't recommend you return it at all since its not faulty. The new one will do the same.
PS: If NOTHING works and I can't think of the thing that fixed mine, there IS something that WILL fix it guaranteed though I only recommend you do that as a last resort. If you reflash the phone to a different ROM, it will be fixed since the bug is in the software. There is the stock T-Mobile ROM provided on these forums somewhere if you want the same ROM (or as close to it as possible) that came with the phone (aka...as you got it out the box). Otherwise, you can flash into some custom rom (likely having some improvements too). All up to you. Though I only would recommend this if you REALLY have no other option.
Thank you - none of those options helped. I am not able to see the phone memory either. In other words, even when I have it plugged in to the computer and tell it to mount memory to the computer, no drive shows up. So I am unable to access any storage on the phone.
Why would this software issue just show up out of no where? I have had the phone since day 1......
Thank you!!!
Hmm...I was able to see the phone memory at least. Are you sure your phone doesn't even detect the phone memory? Cause that is quite odd. I remember my phone did not detect ANY memory card all the while giving me that message but it DID find its phone memory and could use that. Idk. I played with my phone an a USB cable for half an hour panicked that I did something to my phone or memory card till it finally worked. Your issue MAY be different though. In either case, I don't seem to remember anything else I did with it (maybe combination of those things I was listing? idk). Furthermore your issue may be different, even if related so I suppose start looking into the flashing process. You will need to flash if you want to return it anyway is my guess. So might as well.
I suggest you start looking here:
http://forum.xda-developers.com/showthread.php?t=747335
It's all the Roms for the Vibrant up to date. You will need Clockwork recovery and Odin to flash. The list has the official Tmobile ROM that your phone was shipped with. You can try that. It will return it to FULL stock, making it returnable and very likely fixing it. But if you're feeling adventurous you can try the custom ROMs.
Thanks for all your help - I ended up returning it b/c I didn't have the time to deal with it and have now run into a new problem of apps not installing from the market. They actually install for the first five minutes after wiping the phone, but then the installing was unsuccessful. I got two different replacements today and a new sim card, spent half my afternoon on the phone with 611...still no apps.....
Edit: found the fix for inability to download apps
settings>applications>manage applications>menu>filter, all>download manage>clear data
Of course, on my third vibrant and this is the only one with the menu button lag......i will be patient.....
I just had exactly the same problem with my Galaxy S. The problem was, My internal phone memory was unmounted after flashing a new firmware. Once I mounted it, it worked.
Menu > Settings > SD Card and Phone Storage > Mount SD Card (under Internal SD Card)
This mounted both internal and external cards and I'm now good to go!!
I have this exact same error right now and nothing is working.
Also, I do not have the option of returning the phone because it was a private sale and i bought the phone off of someone. He has the receipt but I wonder what I can do since he paid for it under his credit card and its in his name?
tks }{Alienz}{,
I got this can not mount external sd card message and following your step 2, it`s working now! just to remember, step 2 is:
2. Power down phone, remove memory card. Power back on (without the card). Insert the memory card.
Regards,
Eric Fagundes
Samsung vibrant unrooted yet =]
I had the same problem and #2 worked for me as well. Thank you!
I have a similar problem. I flashed axura and since then when I plug in my phone It never gives me the option to mount my phone. Has anyone found a fix for this?
- took the longest time to fix this. anyone having the same problem. i fixed it by getting a samsung usb cord. for whatever reason my phone wouldnt realize it was connected to the computer without it
}{Alienz}{ said:
I got that EXACT same error yesterday while I was tinkering trying to rename the memory card on the computer and phone. I unmounted it and then it started giving me this error. I DID fix it though I'm not sure WHICH one of the things I did fixed it so I will list everything I did while trying to lol.
1. Remove the card from the phone as it is powered on. Wait a few seconds and re-insert it. See if problem persists.
2. Power down phone, remove memory card. Power back on (without the card). Insert the memory card. See if problem persists.
3. With the phone and card in, attempt to connect to a computer in all 3 modes (Storage, Media Player, etc). See if it still can't mount it after you disconnect from the computer.
4. (I think this may have fixed it but not sure). With the phone on and card in, go into setting-->Applications-->Development-->USB Debugging. CHECK the box "USB debugging". Now connect the phone to your computer. It will warn you its in debugging mode, click ok. Open the notification menu on top when its connected (the one that slides down from top) and MOUNT the memory card + phone memory. Your computer should now recognize 2 new drives. Phone memory and the memory card. After this, disconnect the phone and it SHOULD be able to find the memory card and mount it CORRECTLY, fixing your problem for good.
Let me know if all of these don't work and I'll think if I missed something that I may have done while trying to fix it. It's not your memory card or the phone itself. It's the software which bugged. I wouldn't recommend you return it at all since its not faulty. The new one will do the same.
PS: If NOTHING works and I can't think of the thing that fixed mine, there IS something that WILL fix it guaranteed though I only recommend you do that as a last resort. If you reflash the phone to a different ROM, it will be fixed since the bug is in the software. There is the stock T-Mobile ROM provided on these forums somewhere if you want the same ROM (or as close to it as possible) that came with the phone (aka...as you got it out the box). Otherwise, you can flash into some custom rom (likely having some improvements too). All up to you. Though I only would recommend this if you REALLY have no other option.
Click to expand...
Click to collapse
What i did was reformat fat32 again then did a battery pull an went an turned off debugging an turned it back on an pluged it back in to computer an it found it, it renamed dcim to DCIM caps..i copied all photos an audio back in to that an it found everything then just copie all the rest of the stuff on your card back to the card Im running MIUI revamped now an i like it. Hop that helps somone out
i find that the answer to most solutions is the top thread in this forum.
Odin + 512.pit + t959UVJFD.tar
go back to stock jfd build 2.1
I am a complete noob when it comes to Android, having first got my G-Tab yesterday. I'll give some background before I get to my question.
Yesterday, I sideloaded a couple of apps by essentially copyng them over to the root directory on the G Tab. But, like most others, I found the stock OS very slow and unresponsive. So I installed CyanogenMod 7 as per some simplified directions that I found. Everything went fine. That's not the problem.
My problem is that I cannot sideload anymore. When I plug in my G-Tab through the USB, I hear the Windows two thumps, and nothing happens. I look to see if my tablet is showing up in the Winders Explorer, and it just shows a bunch of memory sticks that when I click on them, I can't access. Also, nothing is showing up on the tablet either (no dialog boxes like under the stock OS, nothing). This is a big problem for me since I don't have access to WIFI at the moment.
Does anyone know how I can make my computer and tablet see each other? If you tell me to do something, please tell me where to find it. For example, on another thread, someone advised someone else to turn on USB debugging for something, but I can't find any option for USB debugging in Cyanogenmod 7 under settings. Thanks in advance for any help you can provide.
Additional info:
Computer: Laptop running Windows Vista
Did you try swiping on the notification area and enabling USB transfer on the tablet?
If you don't do this, your computer will see the USB device but not as mass storage.
For example, on another thread, someone advised someone else to turn on USB debugging for something, but I can't find any option for USB debugging in Cyanogenmod 7 under settings. Thanks in advance for any help you can provide.
Click to expand...
Click to collapse
Here is where this is....
Menu >>Settings >> Applications >> Development. 1st choice, USB Debugging.
Thanks. I did swipe in the notification area, and the only notification there was that USB debugging was activated. But still the G Tablet and computer cannot see each other.
Double check in your device manager (PC) to make sure there are no issues with the drivers.
Thanks. I found it and also found out that it is turned on by default. So I guess that doesn't help.
pgonza02 said:
Double check in your device manager (PC) to make sure there are no issues with the drivers.
Click to expand...
Click to collapse
Does Cyanogenmod 7 require special drivers? The drivers worked fine on the stock build, and nothing changed since then. Everything looks ok.
I plugged my Gtablet (CM7.02 with Pershoots 4/30/11 kernel) in to my computer just now to test. I haven't used it on this computer since installing CM7. I did just work on my boss's Gtablet the other day running both stock TapnTap and VEGAn 5.1.1 and it worked fine on his.
I plugged in the tablet, Windows 7 (32bit) said it was installing drivers, driver install completed successfully.
On my tablet I then swiped up the notification bar and tapped on the selection that said "tap here to mount USB to share files with your computer" (or something like that). The Android mascot screen popped up and I tapped "Turn on USB".
New drive opened up on my computer that was the gtablets /sdcard.
So it works and used the same driver as before.
No special drivers for CM7.
One nice thing about CM7 (or maybe Ginger) is that now when plugging in you get access to both the internal and external SD cards from PC.
tcrews said:
I plugged in the tablet, Windows 7 (32bit) said it was installing drivers, driver install completed successfully.
On my tablet I then swiped up the notification bar and tapped on the selection that said "tap here to mount USB to share files with your computer" (or something like that). The Android mascot screen popped up and I tapped "Turn on USB".
New drive opened up on my computer that was the gtablets /sdcard.
So it works and used the same driver as before.
Click to expand...
Click to collapse
My computer Vista (32 bit) at no point said it was installing drivers after I upgraded to Cyanogenmod 7.
When I swipe the notification area (and I assume that the notification area is the area at the top of the tablet's screen), I get a menu that tells me that USB debugging is activated and that's all. No option to mount USB. And no screens popped up to ask to turn on USB. None of this.
And when I plug in the USB, as I mentioned, I get the two tones from Windows, and 3 new removable disk drives appear. But when I click on each, I get am asked to insert a new disk.
That's all the info I have at the moment.
At this point, I'm so sick of it. I think that probably somewhere a switch is not flipped or a box is not checked, but I have no idea where that could be. I'm seriously considering using ClockWork mod to restore the system. But I'm loathed to do this since I spent 2 hrs. downloading Cyanogen Mod last night (I have a slow internet connection).
I would suggest that you turn off "USB debugging". That setting exists to activate adbd on the tablet, and normal users, usually, never need it. Enable "USB debugging" only if you need to use adb.
After disabling USB debugging, reboot the tablet, and then connect the USB cable to the mini-USB slot on the gTablet. As soon as you do that, on CM7, a USB Mass Storage screen with a green Android will pop-up with a message saying "USB connected" and button to "Turn on USB Storage".
Click the button and a warning that "If you turn on USB storage, some application you are using will stop and may be unavailable until you turn off USB storage.", will appear. Select OK. The green Android will now turn orange and the screen will say "USB storage in use".
Use the "Turn off USB storage" when you're ready to wrap up.
Ok. I think I might have solved the problem, but some intervening events makes me not sure. Basically, I restored to factory and then put in a different ROM, VEGan7. However, while doing this, I think I might have found the solution to my original problem.
It turns out that it does seem to be a problem with Windows, or at least with Vista. I had the same problem with VEGan7. But this time, I right-clicked on the "removeable disk" that appeared under "Computer" (where you see all your drives) when I hooked up the G TAB via USB. After I right-clicked, I selected properties and then clicked on the "Hardware" tab. You will see a list of all possible storage devices to associate with that icon. I chose the one containing the string "Tegra2" and I was off to the races. I was then able to perform the actions mentioned above about activating the USB on the G Tab.
I suspect I could have used this technique with Cyanogen 7. The only thing that I question is that I saw 3 removeable disk drives appear and not just one. I hope this helps someone else who might run into the same problem.
JowBe said:
The only thing that I question is that I saw 3 removeable disk drives appear and not just one. I hope this helps someone else who might run into the same problem.
Click to expand...
Click to collapse
Did you by any chance have an external micro SD card on the tablet?
If so, I'm thinking that you saw the 2 SD cards + the APX debug mode device.
flash this zip (in post #3) to mount the internal storage as an SDcard instead of EMMC. If you run that then you should be able to mount the storage when running CM7
http://forum.cyanogenmod.com/topic/20913-cyanogen-7-viewsonic-g-tab-usb-connection/
also your other option is to boot into Clockwork recovery then go to mounts/storage and mount usb
you should then be able to transfer files back and forth
davidukfl said:
flash this zip (in post #3) to mount the internal storage as an SDcard instead of EMMC. If you run that then you should be able to mount the storage when running CM7
http://forum.cyanogenmod.com/topic/20913-cyanogen-7-viewsonic-g-tab-usb-connection/
also your other option is to boot into Clockwork recovery then go to mounts/storage and mount usb
you should then be able to transfer files back and forth
Click to expand...
Click to collapse
Beat me to it
My post on "the other side"
pgonza02 said:
Did you by any chance have an external micro SD card on the tablet?
If so, I'm thinking that you saw the 2 SD cards + the APX debug mode device.
Click to expand...
Click to collapse
No, just got the tablet. Didn't have time to fool with external Micro SDs.
davidukfl said:
flash this zip (in post #3) to mount the internal storage as an SDcard instead of EMMC. If you run that then you should be able to mount the storage when running CM7
http://forum.cyanogenmod.com/topic/20913-cyanogen-7-viewsonic-g-tab-usb-connection/
also your other option is to boot into Clockwork recovery then go to mounts/storage and mount usb
you should then be able to transfer files back and forth
Click to expand...
Click to collapse
Thanks, I'll give it a try. What are the ramifications of mounting the internal storage as an SD card instead of EMMC? Do I lose performance? I mean, there must be a reason that the default is EMMC.
I wouldn't want to boot into Clockwork every time I want to transfer something, apps or even music and videos. That would be a real pain. Actually, I was surprised at how long this tablet takes to boot up after a complete shut down.
JowBe said:
Thanks, I'll give it a try. What are the ramifications of mounting the internal storage as an SD card instead of EMMC? Do I lose performance? I mean, there must be a reason that the default is EMMC.
Click to expand...
Click to collapse
From what I have read that's the way that Gingerbread does it. Some programs actually have problems with that configuration, that's why people do this.
davidukfl said:
flash this zip (in post #3) to mount the internal storage as an SDcard instead of EMMC. If you run that then you should be able to mount the storage when running CM7
http://forum.cyanogenmod.com/topic/20913-cyanogen-7-viewsonic-g-tab-usb-connection/
also your other option is to boot into Clockwork recovery then go to mounts/storage and mount usb
you should then be able to transfer files back and forth
Click to expand...
Click to collapse
Do you think you might post the file here. When I go to that link I'm not allowed to download it. The irony is that that link says it came from here but I've used the search and I can't find it here. Maybe it is just day after Cinco de Mayo problems I'm having?
Hello. I.ve checked the first 40 pages of the forum and have seen this posted before but with no answers. I.m running cm7 on a 16gb NT, and for the most part, everything is good. However, I want to use my internal space to save things to, like pictures from the internet, etc. Whenever I try now, a message says I Don.t have an external SD card installed, which I Don.t, but I have almost 8 gigs of internal space I.d like to use. Also the media player installed with cm7 says no SD card installed. Surely there must be a way to use the internal space and have the apps detect it as an SD card?
There is a way, I haven't tried myself, that involves swapping internal with external memory, by tweaking build.prop and vold.fstab files. This makes the internal memory external, though the label remains as the original.
And you don't have 8gb internal memory (unless you reparationed it) but 1gb only.
when i go to storage in settings, it says i have 5.5G of internal storage and 7.45G of additional storage under /mnt/media. i haven't repartitioned anything myself, but this was a pre-owned nook, so maybe the original owner did. also, i do have the "internal storage" box checked in cyanogen settings... Any ideas? Or do you have more info on the file editing?
pournstarr said:
...
Or do you have more info on the file editing?
Click to expand...
Click to collapse
http://forum.xda-developers.com/showthread.php?t=2068595
^^ link above is the method but for cm10 where storage is mounted as storage 0 and 1, in cm7 its emmc and SD card (or something like that)
So does anyone have the exact commands to use for cm7 in the fstab? Also, will I be adding these lines or replacing ones already there?
Does anyone have an answer for this? Its hard to believe all the NT owners out there are contented letting all that space go to waste...
Well, I'm not letting any space go to waste!. I put lots of stuff in my internal storage. Either I put it there when transferring from PC, or I transfer files between sd-card and internal.
But that's beside the point.
Check over in the Nook Color section and maybe you can find useful info there. I know it was discussed and solved for CM7 on the Color. Shouldn't be too different for the Tablet. One would think... and possibly be terribly wrong...
( I don't think there is a huge interest in CM7 for the NT any more.)
Has this issue been addressed in cm10? Does the nook recognize the extra internal space as a place to save stuff to from the internet and read files from like with media players? Sorry for being meticulous about this, but I bricked my other NT messing around trying to access this space (I unmounted and formatted it and believe I wiped my internal partitions) and don't want to mess up this one as well. Thanks for any help...
There doesn't seem to be an easy fix for this in CM10. However much I would appreciate having it done I don't think it's worth taking risks messing with things I don't understand, so I pop in an sd-card to keep the apps that want it happy. (Those of you that have more of a clue might think differently though.)
Things I want to stay on the Nook I put internally like I said in my previous post. Pictures, some books, soma PDF magazines, a couple of film clips... All in my internal "MyFiles" folder.
And how do you open those files, with a file explorer or with actual programs? Because like I said right now, even if I did have music stored in that internal space, the media player is telling me there is no sd card inserted and therefore won't even search for any music files.
I open from a file explorer and it asks me what I want to use and if to set to default the first time.
Edit: And also (I had to go check this to be sure I wasn't remembering wrong), once opened with Gallery the app seems to "remember" that there are albums in eMMc as well and they show up wvwn with sd removed. This is in CM10, mind you, if it acts differently in CM7 I wouldn't know.
More edit: I now checked on the kids' Nook Color running CM7, and both QuickPic and MX Player allow you through settings to decide where it looks for media. I still prefer going through a file explorer though.
and now we come to another issue... i cannot for the life of me get my computer to recognize my nook properly. i was going to add the files from my computer and then locate them with a file explorer, but when i connect it, either through the regular cm7 interface or through CWM, the computer cannot access the internal drives. it sees the nook, because 2 more drives open up, but i don't think i have the correct drivers, because it doesn't show up in ADB either. when i do adb devices, it comes up blank. the driver now lists the nook as Android ADB interface, don't know if thats correct or not, but doesn anyone have the proper windows 7, 64 bit drivers for this? nothing i've tried can gain access to those drives, or having the nook come up in adb...
Is this the first time you try to transfer files from PC to Nook? Has it been working before? Just to know if something has suddenly gone wrong .
You should get a prompt at the Nook telling you to enable USB storage or something like that. You probably need to go to settings and enable USB debugging or somethig similar as well.
Edit: I have never ever used ADB, so I have no clue how to fix things there!! I just use regular Windows File Explorer.
pournstarr said:
and now we come to another issue... i cannot for the life of me get my computer to recognize my nook properly. i was going to add the files from my computer and then locate them with a file explorer, but when i connect it, either through the regular cm7 interface or through CWM, the computer cannot access the internal drives. it sees the nook, because 2 more drives open up, but i don't think i have the correct drivers, because it doesn't show up in ADB either. when i do adb devices, it comes up blank. the driver now lists the nook as Android ADB interface, don't know if thats correct or not, but doesn anyone have the proper windows 7, 64 bit drivers for this? nothing i've tried can gain access to those drives, or having the nook come up in adb...
Click to expand...
Click to collapse
Are you running cm7 alpha? I think there was this problem in that but was fixed in beta
yes this is my first time trying to transfer files from the PC to the Nook, I installed cm7 as soon as I got it (which was this xmas). I don't have my computer on right now, but I'm 99% sure when I unzipped the release it said beta. Team-B version. nothing ever pops up on the Nook or the computer screen when I plug it in, I can only see the drives that get added to my computer, but can't access them.
After plugging to PC via USB you should get prompt on tablets notification bar. Did you get that?
Sent from my ST21a
This is from the Nook Color section, but it shouldn't be too different for the Tablet. Post 2
http://forum.xda-developers.com/showthread.php?t=1760487
ok i see the notification on the bar and it says usb debugging connected. when i click on it, it brings me to the settings mentioned in that other thread that asawi linked, but the android debugging mode is already checked. i followed that other thread and it turns out that guys cable was bad, so i tried the other cable i had that came with my other NT and still no luck. i doubt both cables i got could be bad... any other ideas?
Edit: ok queer. i restarted the nook while the cable was plugged in, and then i did get the usb storage connection option. however, after i hit connect, i don't see the drives in my computer. so i updated the driver automatically, and it went from android phone back to usb composite device. then i the drives popped up in my computer, but i still can't connect to them. i tried adb throughout all these options and i didn't get the NT to show up in the devices list at all.
You don't get the " turn on USB Storage"? There's usually 2 notifications when connecting. The setting you mention and the "turn on USB storage"
I've had this problem for a while (not being able to connect my NT to my computer) and can't seem to resolve it. I happened to have to upgrade my hard drive and hoped the clean install of XP would fix it but it didn't!
When I connect my NT to the computer via USB (running Paranoid Android 3.01 off 32GB class 4 Sandisk SD card, and yes, I have USB Debugging enabled) I get the following:
The NT is recognized as the following devices, in this order:
MTP
Composite USB
Nook Tablet
The hardware installer opens after each "device" is recognized. Finally I get to Nook Tablet after cancelling the two previous hardware install requests but a third pops up and then I get a message that there was a problem with the installation!
I had been able to fix this problem previously by running usbdview and uninstalling each device, then deleting the device drive letter assignment, and finally running my Norton 360 Registry Cleanup Utility. But, now, that just isn't working!
I surmised that I was having a problem with the drivers. So, I surfed the web and found the USB Driver Zip file from Indirect's OP on rooting and installed them on my computer again. No luck.
I managed to get into a log file (don't ask me what it was called, I forgot) that was in the WINDOWS/DRIVERS/i386 folder. It mentioned a paging error occurred during the process of attempting to connect the NT to the computer. Does this mean my SD card is bad? I have had no problems using it to run the PA ROM on my NT, at all. From what I read however, that I could try to understand, a paging error has something to do with a problem with the SD card? Certainly I can just reinstall the ROM, in another card if necessary, or load a new one. However, I'd like to be able to get my content off the card without having to drop box all the files to myself (a decent but slow workaround).
I know I could try to use ADB over my wireless connection somehow to achieve this as well, but that is over my head right now.
Any suggestions regarding what is going on here would be greatly appreciated!
Thanks
Sent from my NookTablet using xda app-developers app
It's not clear from your post if you're merely try to connect the NT to your PC via USB for media content transfer, or for ADB access.
If the latter, http://forum.xda-developers.com/showpost.php?p=35971559&postcount=13 might be of help.
Oops, sorry. Just for content access/transfer.
Actually tonight my device seemed to reboot while I was in the middle of composing a document (data viz word). It's never done THAT before. Interestingly, it seemed to skip cyanoboot and go right to the SD ROM. The WiFi needed to be manually connected thereafter (usually auto connects). The reason I think it rebooted and it wasn't the screen flaking out as a problem is it went black and then right to the first animation for PA 3.01. But this seems to make no sense!
Maybe the SD card IS failing?
Yes, I am trying to avoid having to learn ADB access. Too tired (you know why Digi.) If I must, I will shell out for a new card and maybe try one of your newer ROMS......it's probably time for that anyway. But the card is only 6 months old
I will test out trying to access the NT on the computer via USB without the SD card mounted. Maybe that will shed some light.
Thanks as always.
Snooch
Sent from my NookTablet using xda app-developers app
Has anyone explored the USB support on the Xperia Z4 tablet? If you have, can you confirm that if an external memory device such as a memory stick is connected it disables the internal SD card? If any apps have been transferred to the SD card they then become inaccessible and the Z4 can become unstable. The only way to restart the apps is to remove the memory stick and manually restart the Z4!
This is so serious that I am about to contact Sony and tell them that with its current configuration, the Z4 tablet is unfit for use!
external USB does not work here <- wrong, corrected
I plugged in an USB-Adapter to connect several USB-Sticks. That did not work.
I remember it worked with an ancient Toshiba AT300 Tablet three years ago. Have not used it since then ...
Nowadays I use Software Data Cable but this is no fun (permission wise) on my stock, unrooted Z4 Tablet.
I have a 128 GBytes MicroSD card plugged in but this is no fun (permission wise) on my stock, unrooted Z4 Tablet.
I did not unplug the MicroSD card.
EDIT: I stand corrected by ITotem (next Post #3)
It works - but not automagically (as it does on my Toshiba Tablet). Both - SD Card and external Storage - work simultanously!
cojaw said:
Has anyone explored the USB support on the Xperia Z4 tablet? If you have, can you confirm that if an external memory device such as a memory stick is connected it disables the internal SD card? If any apps have been transferred to the SD card they then become inaccessible and the Z4 can become unstable. The only way to restart the apps is to remove the memory stick and manually restart the Z4!
This is so serious that I am about to contact Sony and tell them that with its current configuration, the Z4 tablet is unfit for use!
Click to expand...
Click to collapse
I don't own the Sony Xperia Z4 tablet yet... .but have you tried the solution described here? http://forum.xda-developers.com/z4-tablet/general/usb-otg-support-t3147871?
According to him:
allofmex said:
If you try to connect USB storage to your Z4 Tablet it seems not to work (tested on 28.0.A.6.8).
But as found out at w ww.coolsmartphone.com/2015/06/27/xperia-z4-tablet-missing-usb-otg-support/ it is! Its only unneeded complicated...
In short: go to "Settings" -> "Xperia Connectivity" -> "USB Connectivity" -> "Detect USB device" while storage is already connected. Then it's showing up in /storage/usbdisk as it should be.
(under "USB Connectivity" -> "Tips for connecting with USB device" you can add a shortcut to quicksettings)
Let's hope Sony will fix this to auto connect as it was working e.g. in Tablet Z. There it is showing up immediately when you plugged it in without a need to touch minimum 3 times!!!!
Click to expand...
Click to collapse
ITotem said:
I don't own the Sony Xperia Z4 tablet yet... .but have you tried the solution described here? http://forum.xda-developers.com/z4-tablet/general/usb-otg-support-t3147871?
According to him:
Click to expand...
Click to collapse
Thanks for the reply.
I have used the solution mentioned, but the issue is not connecting to the USB memory, which does work as described, but what happens to the Z4 when you do get connected. Losing access to the SD card in the memory expansion slot is a major problem.
please read post #2 above
cojaw said:
... is a major problem.
Click to expand...
Click to collapse
please read post #2 above
DHGE said:
please read post #2 above
Click to expand...
Click to collapse
Thanks for your response.
Have you tried running an app that you have transferred to the SD card using the standard Android 'Move to SD Card' function while a USB memory stick is installed?
external USB-Stick disables apps moved to SD Card
cojaw said:
Thanks for your response.
Have you tried running an app that you have transferred to the SD card using the standard Android 'Move to SD Card' function while a USB memory stick is installed?
Click to expand...
Click to collapse
Yes
DOES NOT RUN - holy cow!
Needs a reboot to join the app pool again.
Bad design/functionality IMO
DHGE said:
Yes
DOES NOT RUN - holy cow!
Needs a reboot to join the app pool again.
Bad design/functionality IMO
Click to expand...
Click to collapse
Thanks for confirming it! I thought it might be me!
More Z4 USB information
cojaw said:
Thanks for confirming it! I thought it might be me!
Click to expand...
Click to collapse
I have been in touch with Sony 'Xperia Care' about the issues I have raised with the USB support on the Z4 tablet. I have the full transcript, but the following extracts from their email confirm my worst suspicions. They said:
'I can confirm that when a USB device is connected to the tablet the SD card is meant to unmount.'
and
'We would also not recommend using a USB hub on the tablet as this not the intended purpose of connecting a USB device to the tablet, the main one being for external storage. '
What follows is based on my experience so far:
This means that while a USB memory device is attached to the Z4 tablet, any app which has been transferred to the SD card will stop. If an app attempts to run in the background, the Z4 tablet can crash. This has happened on my Z4 tablet.
Using 'Tap here to safely remove USB storage' does not re-mount the SD card. The only way to restore access to the SD card is to restart the Z4 tablet.
On some occasions, both USB memory AND SD based apps work, despite what Xperia Care say! However this not the norm!
Although Sony do not recommend the use of USB hubs, they do work. However:
If the hub offers power to the Z4 tablet, the Z4 will go in to 'charge' mode and disables the OTG data mode.
If the hub is completely non-powered, the Z4 tablet is likely to disable power to the USB port and close it down if you attach multiple devices. It certainly can't power a USB powered hard drive, unlike my LG G3 phone which can!
If the hub powers USB devices but not the Z4 tablet, it seems to work normally. However, the USB implementation on the Z4 can only support ONE memory device, again unlike my LG G3 phone which supports the two I have tried and probably more!
I have told Xperia Care that I think the USB support on the Z4 tablet is a mess!
I was going to start a new thread but then found this. I like to use a mouse with my Z4 - it completes the PC-like setup. However, I have found that whenever I want to use a wireless mouse, the dongle connectd to the OTG cable is not recognized until I reboot the tablet. I wondered if I had a problem but it looks as though it could be the same issue as reported here.
I was looking for a thread for USB experiences on the Z4 tablet and found this. At the same time, I've been experimenting with different setups and also testing the problems cited here. I've had NO problems so far, so I'll give a run down on what I've been running.
I have a USB non-powered hub attached. From that, I'm running wireless keyboard/mouse combo. At the same time, I've attached a powered external Maxell HDD, which happens to be NTFS.
To mount the HDD, I've used ExFAT/NTFS. This opens directly into another required file management app called Total Commander (TC). ExFAT/NTFS needs to be running for the file commander app to access the HDD, but once it is, it appears in the list fine. I can also then switch between SD card browsing and HDD browsing in TC without any problems.
I also tested the concurrent running of apps via SD Card while the HDD is mounted. I moved Firefox over to the SD Card. When I did this, the transfer process unmounted the HDD in the background. So, I had to remount via ExFAT/NTFS, but once done, it ran again without problems. I then concurrently ran Firefox and Total Commander together, switching between the two and found NO problems. Again, I can also switch from the HDD to the SD Card without problems.
Assuming that this is the required level of concurrent use (browsing HDD and using SD Card mounted apps at the same time), then I'd say that Sony must have fixed the problems. There has been a major update to both the Sony UI and to Google's Nougat since this thread was active.
Just to add, I've had several keyboards and mice running at the same time via the one USB hub, without crashes, which was pleasing, though completely pointless
Will try to run some controllers via the USB next.