Since a few days I try to connect my phone on my computer but each time I push the button "activate USB mass storage memory" my telephone reboots. I have the same result when I try to unmount my SD Card from: Options>Storage>Desactivate SD Card.
I tried to Format my Sd Card, to re partition it with Rom manager but it's always the same.
May-be a track: After formating my SD, if i try to connect my phone, every thing is fine. I imagine it comes from the folder ".android_secure" because when it's empty I can access my card but when it's full of my apps I can't, it reboots. Inside of it I have about 60 files for more or less 200Mo.
I even tried with another SD-Card and the result is the same.
May be something that could help: when I connect my phone the debug icon turns green.
Thank you by advance for any help you could give me.
Well, I tried something new after reading several posts in many differents forum.
First of all I tried to de select "USB debug" in "aplication>developpement" and I could connect my phone and see the content of my SD Card. My telephone didn't reboot.
Now, I've found an application called "Multi Mount SD-Card" that keeps me going in the menu Developpement each time to select or deselect "USB Debug". It works fine but I imagine it should'nt be like this.
Whatever, I've got the result I was expecting.
Related
Hello,
Yesterday I removed and inserted the memory card from the HD, and from that moment some crazy things started to happen. Now, when I try access my memory card, it takes 1-5 minutes to open the root folder. When I connect my HD to the PC and select storage mode, no memory card is showing at my computer. I tried to format it, but had some error. Did some card check, the program checked it too long and after showed some info and said that no defragmentation is required. After reflashing ROMs, trying some stuff, nothing seemed to help. I putted my HD away until I tried to access the memory card folder later that evening. It worked fast as always in past. I softreseted, and same things started again, 1-5 min to open the card, can't see it in my computer, HD sometimes freezes when I try to access anything on the card.
Solutions?
P.S. - this is the card I received from orange when I bought the HD. Is the card under warranty?
p.s.s. - still can't format the card, ideas?
get a cheap microSD usb reader sandisk got a nice small one
and try formatting it on the pc
had the same problem and this is how i fixed it.
connect the touch hd to pc in "Disk Drive mode"
then open up a cmd window(start, run then "cmd" and hit enter)
type format E: (or the drive letter for you touch)
and wait it will remove all on you memory stick.
Since i have done this i have had not probs with my card.
Damo
damianpadden said:
had the same problem and this is how i fixed it.
connect the touch hd to pc in "Disk Drive mode"
then open up a cmd window(start, run then "cmd" and hit enter)
type format E: (or the drive letter for you touch)
and wait it will remove all on you memory stick.
Since i have done this i have had not probs with my card.
Damo
Click to expand...
Click to collapse
Thanks a lot, that solved my probs!
glad i could help
When i connect from SSGS to my notebook, it will pop-up screen on SSGS, Select USB mode. After i select "Samsun Kies" then seem like screen try to flash. So, what should i do?
If it flashes on and off continuously then give this a try, or if you don't mind losing the data reformatting the external SD card
did the trick for me
i did unmount and format internal SD. So, seem like it work. Thanks.
wow this is interesting
first time i hear about this
i see... so it was due a program creating some invalid file names
typical, same problem affect windows devices and PC
I'm the only one having problems with usb mass storage? With all builds from all chef and all kernels it happens the same. I can read from the pc what is on the SD, but if I copy a file Android dont see it , the file size is 0. And new files created in android can't be readed by windows either (I can only read the files that were written on the SD before the last android boot)
I missing something? I tryied dismounting the SD from android with same results
Are you using it in the same way USB MASS STORAGE in WM6.5 ???
I use USB storage all the time and in every andrioid build I've used(about 20) I've never had any problems. There are many people like me that also have no problems, but there are also many like you that have plenty of problems. I'm not sure that anyone really knows why.
RobertsDF said:
I use USB storage all the time and in every andrioid build I've used(about 20) I've never had any problems. There are many people like me that also have no problems, but there are also many like you that have plenty of problems. I'm not sure that anyone really knows why.
Click to expand...
Click to collapse
Thanks for answering. Do you have 2 partitions on the sd ?
Just want to check a few things:
1: you plug in via usb and select "disk drive"
2: you are not still connected via usb when trying to read the items on the sd card?
3: When you disconnect the usb, you use the usual method (right click the icon in the taskbar and select "safely remove hardware") then wait for the SD card to be prepared by android before accessing it?
Also, how are you accessing the files in Android?
Reno_79 said:
Just want to check a few things:
1: you plug in via usb and select "disk drive"
2: you are not still connected via usb when trying to read the items on the sd card?
3: When you disconnect the usb, you use the usual method (right click the icon in the taskbar and select "safely remove hardware") then wait for the SD card to be prepared by android before accessing it?
Also, how are you accessing the files in Android?
Click to expand...
Click to collapse
1 & 2: Yes. Windows assing the drive letter and can read it fine.
3: I connect Android to pc, choose USB MASS STORAGE, in windows access the new drive letter, rename a file , choose "safele remove hardware", disconnect the cable, wait for Android to "prepare the sd" , go to the file and it has the old name!!! the weird thing is that if I connect to the pc again, I see in the pc the new name!
Is like Android is working with his own FAT32 table IN MEMORY and not refreshing it.
I tried Ghost Commander/ES file manager/Root Explorer, all with the same results.
PD: I found something else... If I DISMOUNT the SD from Android Im still able to access it with ES File Manager,etc. So its not really dismounting it Why can this be happening with all builds/roms?
I have the same problem. Strange thing is it worked fine fore the first couple of days. Anybody have a solution?
Try using "Rescan Media" app after you copy your files to the SD
Still nothing. I have to boot back into winMo to transfer files to my SD card! This is really annoying,
Plenty of other tools provide media scan as well, like Optimize toolbox, Switch pro widget and more. they all worked for me.
[edit] sorry, optimize toolbox doesn't offer it, it just clears the cache :/
power control plus however has this function as well.
i did nothing new, no update, just while installing some games, pc suite got a freeze, i restarted my pc and my DHD, all applications installed on the sd card are not working, but my sd card is mounted and i can access sd card root using astro, also i tried to install some apps using astro, but installation bar progress takes forever and didnt finish, even installing from market did not start.
any suggestion on what is going here?
P.S.: i tried to unmount than mount my sdcard, and nothing changed.
this is turning very serious, plz i need help.
i did a factory reset, and i did install the stock rom from sdcard, both ways keep the problem, that i cant sync the device or mak it appear as disk drive, i can only make a internet passthrough connection, but no drive no htc sync, i did a lot of tries, debug on off, connect reconnect usb, restart device, restart pc, use another pc, i also have stock rom .6, and original kernel with latest htc sync installed.
m very frustrated now, i have no recovery, the device wont accept installing anything from pc, or from market place, installing process takes forever and do nothing, the problem is in the device not the pc, is there a way to get back my device to operate properly, please help
Is you SD card corrupted? Can you access it?
i will list it again as following:
-stock rom .6 with original kernel
-radio s off
-no recovery
-sd doesnt seems corrupted cause i can access it once with astro, and i can access it with pc suite only as disk drive
-i tried with mounted and unmounted sd card (no fix)
-i did a factory reset (no fix)
-i did install the rom from sdcard (no fix)
-i tried another pc for syncing (no fix)
-i can only make internet passthrough but no disk drive or htc sync
-in market i can press on install but nothing will happen
-in desktop htc sync, if i get luck and see it, if i browse to install an apk, it will simply freeze.
please all i need urgent help, i think something bad happened to my device
How about copying all the data from yr sd card into another card? Your current card could be faulty but stil accessible by astro.
You could also try copying everything out to your PC and then reformat the card and copying everything back.
If stil don't work then start brand new by reformatting the card and reinstalling all your apps
i will try it man for sure but just for informations:
-say i have no sdcard in the device (sdcard is unmounted) should i be able to install from market or install from pc some apk?
if yes than the problem is not in the sdcard, if no than i have hope to do it.
P.S.: how can i format the sdcard if i cant access it as disk drive?
You can format from within Android, Settings -> SD Card & Phone Storage -> Unmount first then Format.
Have you got another SD card to try with?
-i formatted the sd card, insert it in DHD (doesnt work)
-i replaced the sd card by another one (doesnt work)
-reinsert the new sd card and reboot (now problem is fixed)
-now back to the original sd card (and yes the problem is fixed)
what happened i dont know, why it's fixed i dont know, it's like a sudden problem and sudden fix, if anyone have any idea of what happened plz enlight us for future or similar issues.
I need some guidance re: unmounting/mounting my SD card from Windows. When I attach my phone to my PC I see a message "USB debugging connected" and "Disk drive", in that order. "Autoplay" opens on my PC showing the card letter. "Open folder to view files" gives me access to the files on the card. Once I've completed adding/removing files I have been right-clicking on the SD card in the list shown in "Computer" and choosing "Eject". Can I then unplug the USB cable, or should I change the "Connect to PC" setting on my phone to "Charge only", instead of "Disk drive"? OR is there another unmount step I should take (The unmount/mount concept is confusing to me). When I choose "Charge Only", I get a message on the phone "Preparing SD card".
Thanks in advance.
-Bob-
not sure what you are asking, i just pull the usb out when i no longer need it hooked to the pc
Richy99 said:
not sure what you are asking, i just pull the usb out when i no longer need it hooked to the pc
Click to expand...
Click to collapse
Really? I thought any time you wanted to unplug the phone from your pc you had to either right-click and "Eject" or "Safely Remove" (WAS asking which) and then in addition deal with the "Disk drive" setting on the phone. Am I totally misinterpreting things? I have been running mdeejay's MDJ FroyoHD 2.2.1 (since removed from this forum) since December without a glitch. HOWEVER, every other version I've tried, including the newest GB versions have crashed and burned as soon as I started adding music and photos via my desktop (usually within 24-48 hours). Trying to figure out what's going on with these builds. Initially thought that my new SD card (16GB, class 10) was too fast. Then tried an 8GB class 2; same issues. So, I figured this mounting, ejecting stuff was damaging the data.
More confused than ever.
-Bob-
I also just pull USB out without "safely ejecting". If you suspect that your problems are due to files copying, maybe try to shutdown hd2, pull off sd card and copy files with card reader.
adecostres said:
I also just pull USB out without "safely ejecting". If you suspect that your problems are due to files copying, maybe try to shutdown hd2, pull off sd card and copy files with card reader.
Click to expand...
Click to collapse
That would generally work. However, I use iSyncr to transfer iTunes music to the phone. On the initial transfer (about 1000 songs) it is impractical to use iSyncrWiFi (over-the-air) to do the transfer (too slow). So, at least in that instance I need to connect the phone.
Since I have your attention , can you explain what the unmount/mount discussions are all about?
Thanks again.
-Bob-