(q) is my memory card bad? - EVO 4G Q&A, Help & Troubleshooting

last nite my phone rebooted on its own,into recovery.now my phone wont see my card.tried formatting in cpu,and phone neither work.files still show when in the cpu. But it wont let me format. Any help would be greatly appreciated..........
Sent from my PC36100 using XDA App

Is the card mounting as read only, or is it not recognized at all?

it says unavailable in settings.but when i put it into the comp., i can see all the files.
edit:when i boot the phone,the preparing sd card message goes thru.but about 5 secs. later it umount and wont remount. tried it from recovery, and it mounts.boot up,and it umonts again........i was running myns.rls5.using a2sd,if that helps.

You probably have a corrupt file on the card. Put the card in a pc and copy all files to your hard drive. It will probably give you an error with one of the files and you can then see which file is corrupt. Delete the file off of your card and you should be good to go.

nukedukem said:
You probably have a corrupt file on the card. Put the card in a pc and copy all files to your hard drive. It will probably give you an error with one of the files and you can then see which file is corrupt. Delete the file off of your card and you should be good to go.
Click to expand...
Click to collapse
thanks,will try this. appreciate the help. good looking homie....

this did not work....wont even let me copy the files to cpu.any thoughts?

todah09 said:
this did not work....wont even let me copy the files to cpu.any thoughts?
Click to expand...
Click to collapse
Try running files to check for a corrupt file on your PC.
If not, you can always format it and start over.

Greenfieldan said:
Try running files to check for a corrupt file on your PC.
If not, you can always format it and start over.
Click to expand...
Click to collapse
If i click file,it says could not find but the files are visible...weird......i cant engage tje files at all,but they are visible.but when i put it into the phone the card is unmounted after about 5vsec.
Sent from my PC36100 using XDA App

The WinAmp app tends to do this to cards as well, if you have it, or any other apps installed, make sure that they don't have some sort of automounting built into the app, as it jacks with the phone.

Khilbron said:
The WinAmp app tends to do this to cards as well, if you have it, or any other apps installed, make sure that they don't have some sort of automounting built into the app, as it jacks with the phone.
Click to expand...
Click to collapse
How would i check this?i only have about 15 downloaded apps,mostly games
Sent from my PC36100 using XDA App

Related

[Q] sd problem

I rooted my evo and its been working fine, but I now have a problemo..
The SD card is mounted because I can see everything through astro, I can connect it to the computer and browse the sd card and see pix and music
The music player says "No music found" and the gallery wont display my photos.
Any suggestions? I dont want to format the sd card if possible. More info by request.
Thanks
Also when I take pictures theyll stay for a while, I dont know exactly when they disapear, but maybe when the phone is rebooted. They do although get saved to the sd card in the proper 100MEDIA folder
Would you happen to be on the sense 2.1 ports? That happens to me when I'm on them.
what do you mean by the port? I am using 2.1 tho. its been working fine for about 4 months
Take SD card out..copy contents, format SD card, copy contents back, insert SD card back..your problem should be fixed..if not, get a better SD card.
Sent from my PC36100 using XDA App
If you don't want to format it, try unmounting & remounting the SD card. You can also try manually running the media scanner. There are multiple toggle widgets that do this - Widgetsoid is my personal preference, but there are others. The dev tools app on CM7 also has an option to run the media scanner.
I think this is a rom issue & not an sd card issue. Backup your current rom, then restore from a backup of a different rom or try a clean install of a new one. If you choose to do a fresh flash, I suggest going with the stock rooted rom. If you still have the problem, then copy all of the files to your computer, format the card, then copy what you need back to the SD.
If it works fine on a different rom, you know the problem is rom related. You can try a completely clean install of whatever rom you're running right now, but it may just be a bug pertaining to the rom.
What rom are you on at the moment? Just curious...
honestly I cant remember. how to I find out?
iknowthefuture said:
honestly I cant remember. how to I find out?
Click to expand...
Click to collapse
You don't remember what rom you're on? Really?
Umm, okay. Go to settings, then about phone down at the bottom. If you don't know which piece of info is the rom - you should recognize the name - just post everything in that menu.
iknowthefuture said:
I rooted my evo and its been working fine, but I now have a problemo..
The SD card is mounted because I can see everything through astro, I can connect it to the computer and browse the sd card and see pix and music
The music player says "No music found" and the gallery wont display my photos.
Any suggestions? I dont want to format the sd card if possible. More info by request.
Thanks
Click to expand...
Click to collapse
You want to make sure that you don't have a ".nomedia" file in with your pictures or music. Certain apps can automatically create a .nomedia file and place it in with your music files or pictures, etc. When a .nomedia file is present, that folder won't get scanned for media of any kind, therefore your stuff wont show up. I'm not saying that's definitely your problem, by any means. However, simply suggesting that you check your folders, to make sure that the .nomedia file isn't there. I forget which apps can create that file, but I know it can happen.
i used unrevoked.. which one is the rom in software info?
iknowthefuture said:
i used unrevoked.. which one is the rom in software info?
Click to expand...
Click to collapse
It may be named Rom Version, Mod Version, build number... I've seen multiple different wordings for it. Mine says "Build Number", but I'm on MIUI. It isn't baseband, kernel, model version, or Android version. It won't be only numbers, and it isn't PC36100.
Let me ask you this... have you flashed any roms through recovery or Rom Manager? If not, you're on stock.
3.70.651.1 cl294884 release-keys is build number
I just tried to install fresh evo 3.5 rom and when it rebooted it stuck at the white "htc evo 4g" screen
k2buckley said:
You want to make sure that you don't have a ".nomedia" file in with your pictures or music. Certain apps can automatically create a .nomedia file and place it in with your music files or pictures, etc. When a .nomedia file is present, that folder won't get scanned for media of any kind, therefore your stuff wont show up. I'm not saying that's definitely your problem, by any means. However, simply suggesting that you check your folders, to make sure that the .nomedia file isn't there. I forget which apps can create that file, but I know it can happen.
Click to expand...
Click to collapse
found the .nomedia file. deleted it and pix and music are back. It was at the root of the sd card. Thanks
iknowthefuture said:
found the .nomedia file. deleted it and pix and music are back. It was at the root of the sd card. Thanks
Click to expand...
Click to collapse
Glad to have helped. And I just gave you your first thanks (it was an accident, I meant to hit the quote button, lol). But either way, you got your first thanks! Take it easy.

[Q] Unable to see storage card when running on Android

Hi all,
I am trying to get android to work on my old Tilt2 for my fiance so we can play games together. I've gone through all the steps by adding the correct files to the root of the storage card and running Haret. Every thing seems to work "fine" other than the fact that I can't see a storage card while in Android. I tried to partition my SD card to see if that would help but I am unable to determine the proper way to do that. Any help would be appreciated
Do you have some type of file manager installed on Android? I know that I could always see it, with the exception of the Android folder on my card.
Demonic240 said:
Hi all,
I am trying to get android to work on my old Tilt2 for my fiance so we can play games together. I've gone through all the steps by adding the correct files to the root of the storage card and running Haret. Every thing seems to work "fine" other than the fact that I can't see a storage card while in Android. I tried to partition my SD card to see if that would help but I am unable to determine the proper way to do that. Any help would be appreciated
Click to expand...
Click to collapse
I've said this 100x, not sure why it never shows up on people's searches...
But backup all the data on the card. Format the card (full format, FAT32) using the HP Tool. Restore all the data on the card after the format, or start over fresh doesn't really matter. Apps should now be able to see the card, etc.
I'm not concerned about apps seeing the storage card. I don't have a "My Files" app that will let me navigate the card. Do I need to download a file manager in order for it to work?
I fixed it.. I had to download a file management app I feel dumb now.
Which App?
lotusfrontera said:
Which App?
Click to expand...
Click to collapse
Astro is pretty good, and is included in AndroidApps folder IIRC.
arrrghhh said:
Astro is pretty good, and is included in AndroidApps folder IIRC.
Click to expand...
Click to collapse
Amusingly, I use multiple file storage apps. Super Manager for making system files r/w, and file expert for the look and feel. I have astro too, on my other phone, but only really use it for enabling all file type downloads from the web.
Sent from my SGH-I897 using XDA App

[Q] Cannot format virtual SD card

I am trying to wipe my virtual SD card on my LTE Galaxy Nexus and it is acting weird.
If I do a factory reset via the settings on the phone, it says it erases all of the files on the SD card. When I hook the phone up to my computer and view the files in explorer, it shows a stock directory structure and root. However, if I try and copy over a file that existed on the SD card before formatting, it says the file is already there and asks me if I want to replace it. If I view the SD card in root explorer, it shows all of the old folders and files, even though they dont show up in windows explorer. Also, if I boot into Clockwork and choose a .zip to flash, it shows all of the old folders and files as well.
I have tried using the super wipe lite script that comes with Android revolution. I have also factory reset the phone a few times via the settings. I previously had Android Revolution installed and I am currently running GummyNex 0.4.2.
No matter what I do, I cannot for the life of me get the SD card to truly reformat.
Am I doing something wrong? Is there an ADB command I can do to reformat it?
oRAirwolf said:
I am trying to wipe my virtual SD card on my LTE Galaxy Nexus and it is acting weird.
If I do a factory reset via the settings on the phone, it says it erases all of the files on the SD card. When I hook the phone up to my computer and view the files in explorer, it shows a stock directory structure and root. However, if I try and copy over a file that existed on the SD card before formatting, it says the file is already there and asks me if I want to replace it. If I view the SD card in root explorer, it shows all of the old folders and files, even though they dont show up in windows explorer. Also, if I boot into Clockwork and choose a .zip to flash, it shows all of the old folders and files as well.
I have tried using the super wipe lite script that comes with Android revolution. I have also factory reset the phone a few times via the settings. I previously had Android Revolution installed and I am currently running GummyNex 0.4.2.
No matter what I do, I cannot for the life of me get the SD card to truly reformat.
Am I doing something wrong? Is there an ADB command I can do to reformat it?
Click to expand...
Click to collapse
Try formatting with cwm recovery. Reboot into recovery, go to mounts and storage, and select format sdcard
Sent from my Galaxy Nexus using xda premium
There is not an option in CWM to format the SD card
oRAirwolf said:
There is not an option in CWM to format the SD card
Click to expand...
Click to collapse
Sorry, I meant format system
Sent from my Galaxy Nexus using xda premium
http://forum.xda-developers.com/showthread.php?p=20999408#post20999408
There isn't any "SD Card" partition.
EDIT: Format /data cannot be done in adb, if you really want to do so just make a CWMR flashable zip with
Code:
format("ext4", "EMMC", "/dev/block/platform/omap/omap_hsmmc.0/by-name/userdata", "0");
in the updater-script.
I'm sorry man, I really appreciate the help but my Google-fu has failed me. Is there a template or something I can create the script from?
bumping this... same issue and its driving me crazy. i can't see any of my files unless i use a file explorer (or if i'm in recovery)
mendy817 said:
bumping this... same issue and its driving me crazy. i can't see any of my files unless i use a file explorer (or if i'm in recovery)
Click to expand...
Click to collapse
If you are having an issue finding your files from your PC it's due to the way Android exposes your "internal sdcard" via MTP. Download an app from the Market called SDrescan which will force the media services on your phone to re-index your files on the phone. Then they will show up on your PC.
thanks, but i've already tried that. it just sits on "scanning" for literally hours (i left it up overnight once just to make sure). any other advice?
oRAirwolf said:
I'm sorry man, I really appreciate the help but my Google-fu has failed me. Is there a template or something I can create the script from?
Click to expand...
Click to collapse
I do not recommend doing this indeed. To be failsafe just delete everything in the /sdcard folder with an explorer app.
I use
fastboot /w
To do a full wipe. This will wipe /sdcard.
Sent from my Galaxy Nexus using XDA App
mendy817 said:
thanks, but i've already tried that. it just sits on "scanning" for literally hours (i left it up overnight once just to make sure). any other advice?
Click to expand...
Click to collapse
Are you on a ROM and/or modified kernel? If you are using Franco's kernel he has made modifications to how the "sdcard" works.
silow said:
Are you on a ROM and/or modified kernel? If you are using Franco's kernel he has made modifications to how the "sdcard" works.
Click to expand...
Click to collapse
yeah, i'm on the latest CND and using franco's latest too... but i've flashed other kernals and had the same problem (but are you saying this might have started the first time i flashed a franco kernal?)
anyway to fix it that you know of?

File keeps coming back

I have a Note 2 4G and I have a very annoying problem. About two weeks ago I downloaded the qualification for F1 at Monza. It is a file that is just over 4GB and now I just can't delete it. As soon as I press refresh it keeps coming back. I can't rename it though nor can I move it, all it does when I try to move it is that the phone makes a copy of it. The file is located on my 64GB SanDisk.
I have tried to use a bunch of different file explorer and even use the delete option from gallery.
Try deleting it via a pc
abbott10k said:
Try deleting it via a pc
Click to expand...
Click to collapse
Yes, by taking the card out and doing it via a card reader.
The SD card may be dead.
Bright.Light said:
Yes, by taking the card out and doing it via a card reader.
Click to expand...
Click to collapse
Gonna try that as soon as I am back home from Thailand.
Pezmet said:
The SD card may be dead.
Click to expand...
Click to collapse
All other files work like a charm though. You would expect this to happen to more than just one file if the card is broken, right?
Svantesson666 said:
Gonna try that as soon as I am back home from Thailand.
All other files work like a charm though. You would expect this to happen to more than just one file if the card is broken, right?
Click to expand...
Click to collapse
can you delete other data ?
Pezmet said:
can you delete other data ?
Click to expand...
Click to collapse
Yes no problem, both newer and older files.
No, filesystem corruption can affect only one file. This is especially the case if it's a very big file.
note that FAT isn't even supposed to be able to handle a file over 4GB.
Deleting it from a computer worked. Thanks to all of you.

[Q] Invalid path of SD card

Im running Quantum V3, 4.4.1 KitKat on AT&T Samsung Galaxy S3. Last night I played around with phone, unmounted SD card cuz I needed to check my battery drainage. After I remounted it, ESfile explorer says that sdcard1 has "Invalid path". Even tho in settings > storage, it shows that there is sd card and how much space there's left on it...
I did a clean flash of the ROM before if that matters. I don't wanna reflash it and arrange all the apps all over again...
Also when I check the sd card through the app folders, aka in storage/sdcard1, it shows files and everything. What could be the issue that I cant get it to work?
Matt_GT said:
Im running Quantum V3, 4.4.1 KitKay on AT&T Samsung Galaxy S3. Last night I played around with phone, unmounted SD card cuz I needed to check my battery drainage. After I remounted it, ESfile explorer says that sdcard1 has "Invalid path". Even tho in settings > storage, it shows that there is sd card and how much space there's left on it...
I did a clean flash of the ROM before if that matters. I don't wanna reflash it and arrange all the apps all over again...
Also when I check the sd card through the app folders, aka in storage/sdcard1, it shows files and everything. What could be the issue that I cant get it to work?
Click to expand...
Click to collapse
Probably one of the bugs with the latest update by PwnCakes. Maybe you didn't unmount properly, or try formatting the sd card and plug it in again?
I have the same exact thing.
Sigh, at least I'm not alone xD
And I didn't try formatting, got 27 gig stuff on my SD card and unfortunately no space on HDD to copy all the stuff :/
Shame I ain't got enough posts to reply in PwnCakes thread...
I think it might actually be a bug within the rom itself OR ES file explorer. I had this bug since I think a few releases ago
I have the exact same problem. Under "device", i have two copies of extSDcard. I also get the "invalid path" when i tap on sdcard1. I guess i'll wait for a fix, as i don't want to uninstall ES File Explorer, and reinstall, just to lose everything.
grunt0300 said:
I have the exact same problem. Under "device", i have two copies of extSDcard. I also get the "invalid path" when i tap on sdcard1. I guess i'll wait for a fix, as i don't want to uninstall ES File Explorer, and reinstall, just to lose everything.
Click to expand...
Click to collapse
I will post my workaround for ES when I get to my computer. It will basically circumvent the error to make it usable. Just keep and eye on this post, I'll edit it in.
Sent from my SAMSUNG-SGH-I747 using Tapatalk 4
xXshur1kenXx said:
I will post my workaround for ES when I get to my computer. It will basically circumvent the error to make it usable. Just keep and eye on this post, I'll edit it in.
Sent from my SAMSUNG-SGH-I747 using Tapatalk 4
Click to expand...
Click to collapse
Aight, nice to hear someone wants to help till it's solved!:victory:
Temporary ES File Explorer Workaround for SD Card and Ext SD Card
Sorry it took so long. Just got done finals and had to get the bus. Below is the settings that you guys can use to make it almost as if nothing was wrong with ES.
Set your directory settings for Home to the External SD Card
Change the default window settings to the following: Sdcard, Home, whatever else you want loaded AFTER these
This will make it so that the first loaded 'window' of ES is the device's internal memory. Then it will load the external SD card as the second 'window'. As long as you check it in the proper order, it will load just fine.
xXshur1kenXx said:
Sorry it took so long. Just got done finals and had to get the bus. Below is the settings that you guys can use to make it almost as if nothing was wrong with ES.
Set your directory settings for Home to the External SD Card
Change the default window settings to the following: Sdcard, Home, whatever else you want loaded AFTER these
This will make it so that the first loaded 'window' of ES is the device's internal memory. Then it will load the external SD card as the second 'window'. As long as you check it in the proper order, it will load just fine.
Click to expand...
Click to collapse
That does work indeed... Thanks!
Followed directions, and i get LAN with a blank page, then i still have to tap on the top of the app, and go into the directory to find sd card, and ext sd card(which used to be sd card1. What would happen if i wiped data on ES File Explorer, deleted the app, and then reinstalled it? Thanks for any help.
grunt0300 said:
Followed directions, and i get LAN with a blank page, then i still have to tap on the top of the app, and go into the directory to find sd card, and ext sd card(which used to be sd card1. What would happen if i wiped data on ES File Explorer, deleted the app, and then reinstalled it? Thanks for any help.
Click to expand...
Click to collapse
Idk how you got LAN. Uncheck all of the windows then select them in the order I provided. Also make sure home directory is set to your external SD card at whatever path it is. Also can you provide a screenshot?
Sent from my SAMSUNG-SGH-I747 using Tapatalk 4
xXshur1kenXx said:
Idk how you got LAN. Uncheck all of the windows then select them in the order I provided. Also make sure home directory is set to your external SD card at whatever path it is. Also can you provide a screenshot?
Sent from my SAMSUNG-SGH-I747 using Tapatalk 4
Click to expand...
Click to collapse
O.K.,now. LAN was checked, in windows settings, but i didn't see it. If the problem is ES File Explorer, will it be fixed in the next upgrade? I've never had this problem with my other roms. Thanks for the help.:good:
grunt0300 said:
O.K.,now. LAN was checked, in windows settings, but i didn't see it. If the problem is ES File Explorer, will it be fixed in the next upgrade? I've never had this problem with my other roms. Thanks for the help.:good:
Click to expand...
Click to collapse
I'll be honest with you. I check play d store almost daily to see if there is anything new with ES. I don't know. It might be a problem with the selinux transition from 4.3 to 4.4. It could be a million things but I think its just some back end code for the file system. :/
Sent from my SAMSUNG-SGH-I747 using Tapatalk 4
xXshur1kenXx said:
I'll be honest with you. I check play d store almost daily to see if there is anything new with ES. I don't know. It might be a problem with the selinux transition from 4.3 to 4.4. It could be a million things but I think its just some back end code for the file system. :/
Sent from my SAMSUNG-SGH-I747 using Tapatalk 4
Click to expand...
Click to collapse
Right, so in your opinion, wiping & uninstalling, then reinstalling would just bring back the same problem?
grunt0300 said:
Right, so in your opinion, wiping & uninstalling, then reinstalling would just bring back the same problem?
Click to expand...
Click to collapse
Yep, because I've done that many times
Sent from my SAMSUNG-SGH-I747 using Tapatalk 4
xXshur1kenXx said:
Yep, because I've done that many times
Sent from my SAMSUNG-SGH-I747 using Tapatalk 4
Click to expand...
Click to collapse
Just found FX File Explorer. It works perfectly, and also has a "dark theme", which i like. There's a root access add-on with it, also for free, but it's telling me to grant it root access using my installed "SuperUser" app. How do i do that with that app? Thanks, again for all your help.:good:
grunt0300 said:
Just found FX File Explorer. It works perfectly, and also has a "dark theme", which i like. There's a root access add-on with it, also for free, but it's telling me to grant it root access using my installed "SuperUser" app. How do i do that with that app? Thanks, again for all your help.:good:
Click to expand...
Click to collapse
Super user should pop up a prompt if you're rooted. Also, I know the error that breaks ES but idk how to fix it myself. Is a problem with permissions.xml
Sent from my SAMSUNG-SGH-I747 using Tapatalk 4
xXshur1kenXx said:
Super user should pop up a prompt if you're rooted. Also, I know the error that breaks ES but idk how to fix it myself. Is a problem with permissions.xml
Sent from my SAMSUNG-SGH-I747 using Tapatalk 4
Click to expand...
Click to collapse
I get the prompt, but it keeps being denied by SU, however, it goes into Titanium Backup. I'm wondering if i really need root access. I don't think that i have it with ES File Explorer.
grunt0300 said:
I get the prompt, but it keeps being denied by SU, however, it goes into Titanium Backup. I'm wondering if i really need root access. I don't think that i have it with ES File Explorer.
Click to expand...
Click to collapse
You don't need it but you might want it lol.
Sent from my SAMSUNG-SGH-I747 using Tapatalk 4
---------- Post added at 01:15 AM ---------- Previous post was at 01:09 AM ----------
@grunt0300 if you really want, I can take a look into the permission.xml. however, no way I am making the commits to my device at the moment. All I know (without looking up the exact wording) is that in permissions.xml is a line for read external storage and that line is set to media/mnt/sdcard instead of storage/sdcard1.
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