Damaged SD card issue - Nexus One Q&A, Help & Troubleshooting

Hi
I've had this problem for several times. N1 shows damaged sd-card, but the sd-card looks fine when read using a card reader.
I usually fix this by copying the files to my PC, then reformat the sdcard, then copyback the file to sdcard.
But, yesterday, for some strange reason, in the morning N1 shows damaged sd-card notification, and at night the sd-card was restored to normal. I didn't recall doing anything special on the phone, other than installing 2 new apps from the market. Now my sd-card is damaged again, and I tried to install something from the market, hoping that maybe it'll do the trick of fixing the sd-card, but no luck.
So... my question, is there any way/trick to fix damaged sd-card (without format) within the phone?
cheers

Related

Storage Card not showing up

Hi guys
Had problems yesterday with my Storage Card being renamed to Storage Card2 etc and could not figure out what was up. Renamed it back as described in various places (By deleting the Storage Card folder created and resetting).
Today however the Storage Card is not showing up at all. Have tried the following:
- Remove storage card, copy contents onto PC using card reader and formatting. Copy contents back and put in phone. -> No luck.
- Hard reset. -> No luck.
Never had any other roms than the standard. Have not upgraded to 6.1 yet.
Could the contents stop it from showing up?
Cheers
Louis
One thing i could think of is a corrupt file.
Try formatting it again (with all your files backed up in your PC) and just insert the card with nothing on it. If it shows up and your phone reads it, a good bet that one or more of your files from your backup is corrupt and the phone is unable to read the card.
yes i suppose that is a logical step to do. lets hope it is. but luckily it is still under warranty if it is hardware...
Reformated the card (FAT32 is this right?) and loaded into HTC TyTN II without restoring files onto it (i.e. completely blank).
Still not showing up...
Any ideas?
ur storage card reader might have become faulty. i would recommend a warranty exchange for ur device.
Installing WM6.1 sorted this out...
I have the exact same problem as you had.. But I already have WM 6.1 and the storage card still doesn't show up..
Tried formating, etc and still nothing.. I can see all the contents if i use a card reader on my PC, but once I insert de card on my kaiser it doesn't show up..
Any ideas?
Have you hard reset? It didn't help me until I installed the WM6.1. Otherwise is it still under warranty. I was actually on the way to take mine in when I installed 6.1. Actually I should have taken it in as I have a scratch on my screen and I suspect they would have replaced the phone...
This problem usually happens if you are using a third party file explorer like Resco etc. and make non visible areas such as your ROM visible.
It then treats the new area as Storage card and the SD card becomes Storage card2.
Just check if you have any other memory areas set as viewable and undo this.
My storage card completely disapeared but came back when I installed WM6.1. Didn't use 3rd party explorers etc. But this might be Baretto's problem.
This problem also occurs when running Card Export II. The Storage Card is renamed as Storage Card2. The only solution is to remove the card and re-insert it.
This solved the problem for me.
Regards,
MAC
The problem I originally described here was the Storage Card disappearing completely. Not renamed etc. I.e. there is no Storage Card2. Baretto may have a similar problem to mine or his may also just be renamed.
Yes, I have the exact same prob as lrossouw did. My mem card wasn't renamed. It just disapeared..
I've already did hard-reset, and I don't use any third party explorer.. I already formated the card.
My only hope is to flash another rom.
I'm using the official HTC 6.1 portuguese rom and i'de like to stick with this rom..
If I was the only one with this problem, I would think it would be a hardware prob, but lrossouw solved his prob by flashing another ROM, so I'm hoping there will be another solution..
EDIT: Just tried to flash another ROM and still no success.. Still Can't find my mem card
I got one better for you. I had to wind up formatting mine because of this. Here's the deal. I go to open up my storage card and the folder is there but none of my files are showing. Then I go to the memory to check the space available and it was still showing that I had half of the card full. So I popped out the card and plugged it into my computer with the same results, nothing. So then I soft reset twice, nothing. I pim backed up my phone and hard reset, nothing. The pim back up was on my card but nothing else. Then I made another my documents folder and for a split second it showed the files that use to be in the old my documents. So seeing that all was lost I formatted my card and I haven't had any problems yet. I started a thread about this but no one responded so I assumed no one else had this problem.
P.S. I have an 8gig sdhc card
cragordon said:
I started a thread about this but no one responded so I assumed no one else had this problem.
Click to expand...
Click to collapse
No one has answered you, because there are already other threads about that problem.. Search and you will find them..
This thread is not about empty mem cards.. It's about the device not recognizing the card, so pls refer to other threads..
Thanks
Baretto is it possible to reflash it with the wm6.1 rom? It might fix it.
lrossouw said:
Hi guys
Had problems yesterday with my Storage Card being renamed to Storage Card2 etc and could not figure out what was up. Renamed it back as described in various places (By deleting the Storage Card folder created and resetting).
Today however the Storage Card is not showing up at all. Have tried the following:
- Remove storage card, copy contents onto PC using card reader and formatting. Copy contents back and put in phone. -> No luck.
- Hard reset. -> No luck.
Never had any other roms than the standard. Have not upgraded to 6.1 yet.
Could the contents stop it from showing up?
Cheers
Louis
Click to expand...
Click to collapse
LOL,
Guy this is the easiest fix ever.
All you do is delete the folder that says "Storage Card" then remove & reinsert the SD card. SD 2 will disappear & be corrected upon reinsertion.
This issue happens because of the Unload delay & sometimes because of SD Power management issues.
Always best to make sure SD Card Power Management is DISABLED.
GSLEON3 said:
LOL,
Guy this is the easiest fix ever.
All you do is delete the folder that says "Storage Card" then remove & reinsert the SD card. SD 2 will disappear & be corrected upon reinsertion.
This issue happens because of the Unload delay & sometimes because of SD Power management issues.
Always best to make sure SD Card Power Management is DISABLED.
Click to expand...
Click to collapse
As I & Baretto posted before (read the bit you quoted) there is no *spoon* (edit:storage card folder). It is not there. Can't delete it if it is not there. There is no Storage Card 1,2 or any number either. The storage card is not showing up anywhere and not as SD2 either.
Mine was fixed by upgrading to wm6.1. Baretto is on wm6.1 already.
@ lrossouw
I already tried to reflash it with HTC original 6.1 rom and other 6.1 cooked roms and nothing..
I'm getting desperate..
I'm thinking about sending it to the warranty, but I'm predicting 1 or 2 months without my Kaiser if I do so
@ GSLEON3
What do you mean by "SD Power management issues"? As lrossouw said, I don't have the SD card rename problem, but maybe my Kaiser ins't recognizing the SD card because of something related with power mangement..
It might be power related. My phone was on very very low battery power just before this happened for me. In fact had to reset itself a couple of time due to low battery. The next day the storage card was gone.
Anythign similar for you Baretto?

Damaged SD Card

Does anyone know why Android would see the sd card as damaged and the card be fine?
Like I turnoff usb storage and then it will not use the card but if I reboot into recovery I can mount it and copy files fine as well as put it in a card reader and it is fine there too?
Any ideas on how to fix this without a complete format?
Happened to me too once. Everything looked fine even in recovery. My pc could recognize files when I mounted and everything. But in phone it said damaged SD card.
I copied all files to pc, reformatted and all is well...
since there is no damage to the card there has to be another way to do it though. That is what I am saying.
Gr8gorilla said:
Does anyone know why Android would see the sd card as damaged and the card be fine?
Like I turnoff usb storage and then it will not use the card but if I reboot into recovery I can mount it and copy files fine as well as put it in a card reader and it is fine there too?
Any ideas on how to fix this without a complete format?
Click to expand...
Click to collapse
Not sure how much your card worth for you but if I where you I would take the 5 minute and remove the card backup and format it...
Flash can easily get corrupted it usually happen when you move the card from one device to another without proper stopping and even for no reason at all!
Can you explain me why you think the card is good if the hardware tell otherwise ???
The first time I rebooted my Nexus One it told me the card was unreadable and offered to format it. Since there's no way (I can see?) to remove the card without removing the battery, I rebooted the phone, put it in my laptop, ran a filesystem check, no problems. Put it back in the phone and booted, haven't seen the problem since.
P00r said:
Not sure how much your card worth for you but if I where you I would take the 5 minute and remove the card backup and format it...
Flash can easily get corrupted it usually happen when you move the card from one device to another without proper stopping and even for no reason at all!
Can you explain me why you think the card is good if the hardware tell otherwise ???
Click to expand...
Click to collapse
Because my computer has no problems with card at all. Data can be moved around and read just fine. Just the phone thinks there is a problem. I am guess that something is telling android there is a problem when no other device sees it. That is why I believe the card is fine.
Same problem here, let me know if you've found a solution
i've had that same problem. just fully formatted it..16GB card.

[Q] SD Upgrade Problem?

I've got a problem with replacing the SD card. I searched for it and it seems like no-brainer. But I don't know what the problem is:
I bought a 16 GB Transcend to replace the SanDisk 2GB that came with my Liquid.
I have [Leaked]Froyo ROM. I had many apps on SD and some on the phone.
Here is what I did:
- I unmounted the 2GB card in my phone and turned it off.
- I put the new card and turned the phone back on.
- Then connected the old card with a card reader to my Mac. Also, connected the phone via USB and turned the USB storage on.
- I just copied everything from the old card to the new card and turned the USB storage off.
Now here's the problem:
None of the apps on SD are working! And they are not linked! It seems they are not installed.
When I tap their home screen icons, I get the error: "The application is not installed on your phone"
Also, only the apps on the phone are shown in applications.
I double tried the same process with formatting the new card in the phone, but got the same thing. I also copied the hidden folders as well. No luck with that, too.
Any suggestions? It is really driving me ...
BTW, I put the old card back and it is working just fine.
Problem Solved!
I finally found out what the problem was and upgraded my microSD successfully with all the applications working.
I decided to post the SOLUTION so it may help others as well:
The key issue is in the .android_secure folder on the SD card. Before this, I didn't know it is the place where Froyo puts all the apps that are transferred to SD.
Here are the steps that worked for me:
1) Unmounted the old SD and turned the phone off.
2) Copied EVERYTHING from the old card to my PC (I used a card reader).
**ATTENTION: By everything I mean all the files and folders including folders starting with "." (Especially .android_secure)
3) Formatted the new card (FAT32) using the Windows.
**FOR CAUTION: DO NOT use the phone to format the card. Because it makes a .android_secure and it will screw with the one you want to replace. [If you have done it anyways, just make sure to REPLACE the .android_secure folder]
4) Connected the new card to the PC and paste everything to it.
5) Put the new card in to the phone and turn it back on. BINGO! All should work without any problem.

SD Card not working

Hi everyone, I'm having a big problem with the micro-sd card... Some time ago, notifications stating that the card was incorrectly removed started appearing, usually after reboot it was ok for some time, then it would happen again. I tried formatting the card, running chkdsk and even replaced it twice, but the problem has got worse: now the card is completely unrecognized, neither in settings (it acts as if no card were inside the slot) nor in hboot (doesn't even try to look for PG32IMG, though I find that when I boot to the bootloader with the card in, there's a small delay between when the menu appears and when it becomes responsive) nor in the recovery (E: can't mount /sdcard). I'm able to install roms through the recovery by moving the file to /data and then mounting /data as /sdcard (fastboot might work as well), but I can't do anything else that requires sdcard (eg. camera, downloading files, receiving files via bluetooth and so on). At present I have Nik_Project_X v4.1, Clockworkmod recovery version 5.0.72 (if I remember well) and Revolutionary HBOOT.
Any suggestions? Thanks
Did you try different ROMs? Do other SD-cards work?
Like all good things that come to an end, even SD cards die...
There is no expected life time, so they can die.
Don't think it has anything to do with your phone or ROM, i suggest getting yourself a new one
Yes, I changed rom twice and, as i said, tried at least 3 different sd cards
So if your phone doesn't recognize any SD-cards it seems like your sd-port in the phone is shot... If u can regain warranty, you can send it to htc and if not, good luck finding sb else...
I notice same problem after upgrade to 4.0.4. For me solution is - smaller card and less files in it - 16GB got unusable, half empty 8GB works
That happened to me, it kept saying that the SD card was damaged. So I got it repaired by HTC and it works fine after
Sent from my Incredible S using xda app-developers app
Kams84 said:
I notice same problem after upgrade to 4.0.4. For me solution is - smaller card and less files in it - 16GB got unusable, half empty 8GB works
Click to expand...
Click to collapse
I still have that problem with 8-16gb sd cards, only work with 4gb card but that is too small for me, what can i do for that problem?
Even half empty 8gb cards don't work for me
Hi all, my incredible s was working fine till today afternoon when i got a 32gb memory card, and when i first inserted it into my phone it recognized it fine and everything. after unmounting it and reinserting my old 8gb card back in so i can transfer the files over, the memory card started acting weirdly and kept unmounting itself and the phone says "sd card safe to remove" some of the times. the 32gb card failed completely. my warranty is over as well. running latest version of cyanvivox, but that had never caused any sd card problems for me. rebooting did not solve anything either, any help can be given?
I would recommend copying all your files from one card to the next on a computer than turning your phone off, insert the card and boot it up. Should work fine.
Sent from my Incredible S using xda premium
brgmtt said:
Hi everyone, I'm having a big problem with the micro-sd card... Some time ago, notifications stating that the card was incorrectly removed started appearing, usually after reboot it was ok for some time, then it would happen again. I tried formatting the card, running chkdsk and even replaced it twice, but the problem has got worse: now the card is completely unrecognized, neither in settings (it acts as if no card were inside the slot) nor in hboot (doesn't even try to look for PG32IMG, though I find that when I boot to the bootloader with the card in, there's a small delay between when the menu appears and when it becomes responsive) nor in the recovery (E: can't mount /sdcard). I'm able to install roms through the recovery by moving the file to /data and then mounting /data as /sdcard (fastboot might work as well), but I can't do anything else that requires sdcard (eg. camera, downloading files, receiving files via bluetooth and so on). At present I have Nik_Project_X v4.1, Clockworkmod recovery version 5.0.72 (if I remember well) and Revolutionary HBOOT.
Any suggestions? Thanks
Click to expand...
Click to collapse
had the same problem for monthes. I had gone through all the efforts to fix it like you.
finally I found a clue.
On the back cover, there are two pairs of pins which supposed to connected to
the terminals on the phone, which are not connected well. so I bent the springs
up a little bit and made connection well. (be very careful not break the springs).
then SD card show up right away. It's being working for days and no more
problem.
hope it helps everyone.

Bizarre storage after SBF

Hey all, thanks for taking the time to look.
I recently re-flashed the stock software using RSD Lite to my Bionic to pass down to a friend. It processed everything fine but once it was complete I took the phone off the USB and now it will not recognize an SD card or download anything to internal storage either. Has anyone experienced this?
I'm wondering if I should just go ahead and do another flash of the software or not, or if it's something I can do without having to reset the whole phone for them again.
Thanks in advance!
cpspecial said:
...
Click to expand...
Click to collapse
I ran into this problem as well when I got my Bionic a few months ago, and RSDed from GB to JB. The phone didn't recognize either the internal storage or the micro SD card. After several reboots, the phone eventually recognized that internal storage existed, and gave me the option to format it; I also was able to press the issue more quickly by installing ES file explorer and attempting to navigate the file system, which brought up the option to format. The stock Motorola file manager did not produce the desired effect.
For the microSD card, I eventually had to (after backing up its contents) delete the partition, resulting in an unformatted card; I booted the phone and manually mounted it (settings--> storage, mount SD card), which then produced a prompt to format the card. An annoying solution, but it did work with two different microSD cards. Even though they worked fine in Windows and in an MP3 player, the phone would only recognize them after deleting the partition and reformatting in the phone.
I hope this is reproducible in your phone, and solves the problem.

Categories

Resources