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So I plug my 16 gig in to format it and poof. Never even recognized it. Now nothing recognizes it, namely my previous phone.
Any way to salvage it? I tried to plug it into the pc directly but no dice. Possible that the converter card was not sdhc compatible.
Suggestions?
The card is not recognized when you plug it into the PC? Methinks it's a bunk card instead of the phone borking it.
maybe, but it was a bit too coincidental being as I have been using the card since november.
When I had that problem, I went and got the thing formatted by a digital camera and it came back to life.
It's worth trying if you have one handy at least.
GPARTED is the answer to all your formatting needs... Seriously, download it, throw it in your computer, and restart. Should boot into it.
Thanks for the great feedback. I'll let y'all know how it goes when I get back to my comp.
you might of formated it as ext instead of fat
One trick is to format the card in a camera, then back to your phone.
Also, what brand card is it? Transcend has an auto-format utility that may fix your card. Also Transcend has a lifetime warranty for flash type cards and will replace your card with a new one, you just need to start an RMA on their website and mail it in.
Installed Fresh 0.2 and was FC like mad, then finally no sd card. I then ran RUU to back to stock with no problems. Started to use mybackup and would not work. The phone reported a blank sd card, formatting failed to report any actions, not sure about this but thought something would display ie progress. Removed it and put it in my Windows7 64bit desktop and nothing, showed disk but not formatted. Put it in my Windows7 32bit Netbook and all was good. Back into phone and Astro showed everything was there, I am at a loss here but something is going on with these SD cards or the rom! Weird business this is!
download the SD Format tool?
http://www.sdcard.org/consumers/formatter/
Retiredfinally said:
Installed Fresh 0.2 and was FC like mad, then finally no sd card. I then ran RUU to back to stock with no problems. Started to use mybackup and would not work. The phone reported a blank sd card, formatting failed to report any actions, not sure about this but thought something would display ie progress. Removed it and put it in my Windows7 64bit desktop and nothing, showed disk but not formatted. Put it in my Windows7 32bit Netbook and all was good. Back into phone and Astro showed everything was there, I am at a loss here but something is going on with these SD cards or the rom! Weird business this is!
Click to expand...
Click to collapse
Was this the 8GB card that came with your Evo?
It was the one that came with it. I gave my son the Hero with an 8gig thinking I was good. It is a Scandisk so figured it was ok, same as Hero anyway. I tried the SD formatter, older version I see so thanks for that update. Just weird that nothing worked until I put it in the Netbook with 32bit 7.
Tons of new ROMs coming out now based on OTA and adding A2SD+. But one big issue. Quite a number of people have reported problems with corruption of their SD cards when setting the Desire into Disk mode and connecting it to a PC. I've read it the first time here
http://forum.xda-developers.com/showpost.php?p=7463184&postcount=348
and I can confirm it is reproducible.
Regardless if connecting to Windows or Linux, the card gets corrupted. It does not matter if you properly eject the drive. The Desire will respond saying the SD card is Read Only, and the only thing that one can do is to repartition it to fix the card.
I don't know what A2SD+ application everyone uses in their ROMs but I expect it's all based on some common version like the one put in from ieftm. As this is a serious issue it would be great if all you ROM cooks could look into it and try to fix it. Alternatively it may be a good idea to produce non-deodexed versions that save a significant amount of memory when installed normally without A2SD+.
Thanks for considering
I have this problem aswell its a bit of a nightmare there are a few files on my sd card that I can't even delete using andexplorer or my pc. I think the only way would be to remove my card and format it. I have never had this problem before only when I started using the 2.2 rom.
Noticed it before, i took the SD card out and put it into a cardreader, couldnt do anything in windows, said it was read only. Access via USB cable worked though.
Not that much of a issue for me, I mainly transfer files via Wi-Fi anyway, but I guess thats the explanation for the read-only behaviour.
Happened to me today, however I restarted the phone and everything seems okay now... :/
edit: nope, connected the phone again, chose "charge only" and then disconnected. The notification about my card being corrupted occured again, tapped on it and it went away... Dont know what to think..
I have the same problem .. And now it seems like the SD card is totally corrupted. Its not even possible to do a format
Okay thats it... Doing the titanium backup, nand backup and flashing some rom w/o A2SD+... :/
Out of curiosity guys, did the corruption of the SD card occur to the stock SD card that came with the Desire? I had the same problem with the stock card..
It seemed to unmount 3 or 3 times over a week and the next thing I knew it totally died and could not even be reformatted.. Happened on stock 2.1 that came with my Desire.. after I swapped to me own class 6 8gb Transcend I never had the proble again.. Just gonna upgrade to 2.2 now.. *fingers crossed*
Oh and yes.. I use A2SD+ on Modaco's 3.1. But that was after that card got corrupted..
I'm using card that came with the phone.
I'm going to try another Froyo Rom, just OTA rom rooted and we'll see.
Edit: I made my ext3 partition with ROM manager, if it makes any difference...
God dammit!
http://forum.xda-developers.com/showthread.php?t=747480
Yes its the card that came with the phone .. but it happen after i created the 512MB EXT3 Partition ... and I'm running this ROM : http://ip208-100-42-21.static.xda-developers.com/showthread.php?t=741775&highlight=official it doesnt even use A2SD+
I dual boot my pc with windows 7 & ubuntu.... windows 7 scan and fix has repaired mine numerous times
I have class6 A-DATA 8GB and no problem. But with my last G1 i haved same card and with swapping goes to hell... I now correctly unmounting and disconnecting mobile from PC, after i save from PC to card. Flash have problems with writing.
This looks like a serious problem - it happened to me twice already. Devs, please have a look at this!
I have also had similar experience, SD card corrupt, yes it was the original card that came with the phone, EXT2 partitioned and using APSD+
Now why this happend is a mystery, but something I noticed when I tried the SD card in the PC - it was recognized, but said it must be formated, so I tried but it only saw it as a 32mb capacity!!! (it still would not format though - failed format..and since is no longer reconized at all..)
But, this made me think it "MAY" be something to do with the fact that when I did the Ext2 partition I seem to remember it also created a 32mb swap partition, or using Ext2 instead of Ext3. I have since learnt that it is advisable NOT to created a swap partition, so with my new SD card, after more reading about Ext partitions etc, I have only created only the Ext3 partion as I understand this is better than Ext2 and is less prone to corruption, and no swap partition and have had no problem since!
See this excellent post :- http://forum.xda-developers.com/showpost.php?p=7458565&postcount=8
It would be interesting to have some input from one or two of the developers with knowledge in this field to get an idea why this happens, and how it can be prevented.
It is also possible the the SD card was going to become corrupt anyway... with or without the help of Ext? / APSD+ - it does happen!
delta-101 said:
I have since learnt that it is advisable NOT to created a swap partition, so with my new SD card, after more reading about Ext partitions etc, I have only created only the Ext3 partion as I understand this is better than Ext2 and is less prone to corruption, and no swap partition and have had no problem since!
Click to expand...
Click to collapse
my sd was corrupt using a 512MB ext3 partition without swap partition in SD card :/
Try in windows: start > run > chkdsk x: /f
where x = desire drive letter.
I believe i did this in recovery mode > mount usb.
That's what happens when you don't want to use Froyos own A2SD implementetion because "widgetz doesnt workzz on dat."
Apps are not meant to be on an external EXT partition.
Wait until ROMs like CM have built in A2SD+, these hacky shell scripts can cause serious problems for the SD card.
LeeDroid said:
I dual boot my pc with windows 7 & ubuntu.... windows 7 scan and fix has repaired mine numerous times
Click to expand...
Click to collapse
Windows can not access EXTx partitions. As such is unfortunately not possible that it could possibly repair a broken SD-ext partition A2SD+ uses.
delta-101 said:
I have also had similar experience, SD card corrupt, yes it was the original card that came with the phone, EXT2 partitioned and using APSD+
Now why this happend is a mystery, but something I noticed when I tried the SD card in the PC - it was recognized, but said it must be formated, so I tried but it only saw it as a 32mb capacity!!! (it still would not format though - failed format..and since is no longer reconized at all..)
[...]
It is also possible the the SD card was going to become corrupt anyway... with or without the help of Ext? / APSD+ - it does happen!
Click to expand...
Click to collapse
I can confirm the corruption without any APSD+ ROM
I had a Stock Orange FR 2.1 ROM, and the 4Gb card that came with the phone get corrupted definitively (recognized as a 32mb capacity too, it has something to do with the Cylinder-head-sector combination).
Anyway, I'm going to try APSD+ with a class 2 PNY 16Gb, and tell you then if I get a corrupted card.
FYI, the Sandisk warranty is applicable for the original card: replaced in 5 days
I got some problems too with corruped files on my SDcard and had to format it. I'm thinking that from now i'll only mount my card to pc in recoverymode... maybe that is safe to do?
Hi everybody,
I posted a similar post in one of the threads, but I did not get any replies. So I thought I might as well post a new thread.
I really hope that you can help me out.
My HTC Desire doesn't recognize the sd card (Samsung micro SDHC 4gb) that is in it. It also doesn't recognize another sd card (SanDisk micro SD 2gb).
I've tried to follow up the steps 'chippieuk' has listed in this thread.
Everything went fine, until I reached steps 8 and 12, because my pc doesn't recognize the sd card either. (I've tried to put it in two other computers and another phone, but it hasn't been recognized in any of them. I've also tried to use another sd card in the sd card readers and adapter, and that sd card was recognized, but it was a SanDisk micro SD 2gb.)
Here's some background information.
Something like 7 months ago I rooted my HTC Desire (in the process of rooting I partitioned the sd card) and I put custom ROM 'opendesire v1.5' on it. I was satisfied with it, so I never changed it since then. But my HTC Desire stopped working properly something like 6 weeks ago. Every time I switched it on, it went into bootloop. So two weeks ago I did a hard reset via 'hboot' and my phone seemed to work again, but then I discovered that the sd card wasn't being recognized and that has been the problem ever since.
I've, btw., (temporarily) unrooted my phone with a RUU (android 2.1). I've not yet upgraded it to android 2.2, because I want my phone to function well first and I will probably root it again soon (if I will succeed with my sd card etc.)...
So... Have any of you got an idea? Could it be something with the readers that I've used (that they can't read micro sdhc cards)? Or because I once partitioned it? I really don't know...
Once again, I would really appreciate it if you could help me.
Thanks.
Regards
If nothing is picking it up then you have no partition on the SD card, or the wrong one. Format it with Windows to FAT32. If Windows picks it up, then Android should pick it up. If it isn't picking it in Android after the format, go to Settings > Storage and see if it's mounted in there, if not, then mount it, if you can't mount it, then it's either a problem with the rom or a problem with the SD card.
Okay, thanks. I'll try that.
Is it, btw., possible to get the data that's on it back?
Not if you format it. To be honest, the only way you can get data off it anyway is by getting it to mount, which it isn't doing.
Yeah, true... I should have made a backup. ;p
Okay, I just connected my phone with its sd card to my computer.
It actually shows a 'Removable Disk' in 'Computer',
but I cannot access it when I try to format it.
So I'm going to try to format it now, using an adapter.
Let me know how it goes
Hmmm.. When I put the micro sd card in an adapter and insert that into my computer, it sort of reacts to it. The icons at the bottom right sort of move, but that's all. When I look into 'Computer', there are no removable disks. I really don't know how to access it..
Plug it into your PC. Go to start, right click on my computer and click on manage. Click on disk management on the left and see if the SD card loads up
Sent from my HTC Desire using XDA App
Okay, so I tried what you said, but the SD card doesn't load up.. I also tried it with that other SD card I talked about, just to check again if it really isn't because of the adapter, but that SD card was recognized.
Put it in your phone and loads up Android. By default, if Android detects a non compatible SD card then it will ask you to format it. If you don't get this option then I guess it's buggered and you'll need to get a new one.
It appears to be a USB brick....
See solution on this thread.
http://forum.xda-developers.com/showthread.php?t=691187
To be more precise, the fix is mentioned in the thread above, but is here
http://forum.xda-developers.com/showpost.php?p=6634033&postcount=115
Had a similar problem myself, see if my little thread is of any use to you
As soon as I'll be back home, I'll try your suggestions. Thanks a lot, all of you.
Now I'm not moaning about CyanogenMod here, I'm just trying to understand how I can fix the issue.
Basically, I had CyanogenMod 7 RC2 on my Desire Z. That was it.
Eventually I saw through ROM Manager that the full release of 7 was out so I downloaded, took a backup, wiped everything and did a fresh install of the new ROM.
It installed fine, but none of my apps that needed root access were getting it.
So I booted into recovery, restored my backup, root was back.
I then installed 7.0 over my RC2. That worked fine, but again root was gone.
At this point, my phone started damaging SD cards.
It suddenly started saying that my 8GB card that came with the phone was damaged. I tried to fix it on the phone, but it just said 'Checking card' and then giving up.
Putting it in an old MP3 player, it is not detected at all.
Putting it in a card reader, the card is unreadable and when I try to format it Windows says the card is 'read only' (this is not due to the reader).
I put a functional 2gb card I had lying around into my Desire Z and it broke it in the exact same way.
My question to you guys is - what could be causing this and how do I fix it because I have a 16gb card coming and I'm obviously cautious of putting it in the phone.
Also, how would I go about flashing the new Cyanogenmod 7.02 ROM if my phone keeps breaking SD cards I put into it?
This error can be because when ever you install a CyanogenMod ROM over another, It leaves files your new ROM think is useful such as data that the new ROM doesn't support. It is damaging your SD Card because it keeps attempting to fix the error but is making it worst by trying to remove system files. Your best bet is to try another ROM and see if it does the same thing and report it to CyanogenMod Developer Team if it only does this to CyanogenMod ROMs otherwise it would be just a virus on your SD Card feeding off of personal data. If it is only CyanogenMod ROMs, we will adress this issue ASAP. Hope I helped
Thank you VS4, you are indeed helpful
I've since heard some people have managed to fix their SD cards by formatting them in ClockworkMod but I can't even mount it first in order to do this! Is my card truly dead?
Also, do you think the reason that CM7.0 had no root (even when it was a clean install) was due to me not 'fixing permissions'?
Thanks
Just a note to say that I've managed to fix it!
Despite being unable to 'mount sdcard' in clockworkmod, I found I was able to activate USB Storage and through this I was able to format the card (Windows 7 was previously saying that the same card was 'read only' in a multitude of card readers).
I hope this helps any poor chap with the same problem.
I had this exact same problem, munched 2 of my 8GB cards, and had a 16 on the way. I somehow fixed it before the 16 came and I've never had the issue since, glad to see an explanation of it.
Thanks, nofixio!
I had the same problem on my Samsung Fascinate with CM7. It ate my 16GB SD card to the point where the phone wouldn't recognize it, CWM wouldn't mount it, and it wouldn't show up on my computer in multiple SD readers.
I wasn't quite clear what you were suggesting when you said you were able to "activate USB Storage." I thought maybe you meant within CWM. That didn't work for me, but I was able to boot the phone up with the problem SD card in it and turn on USB storage as normal. Suddenly my computer could not only see the SD card, it could see all the files that were on it before it died! I backed everything up, formatted the card in Windows, and everything's good now. Thanks for the tip!
rfschmid said:
Thanks, nofixio!
I had the same problem on my Samsung Fascinate with CM7. It ate my 16GB SD card to the point where the phone wouldn't recognize it, CWM wouldn't mount it, and it wouldn't show up on my computer in multiple SD readers.
I wasn't quite clear what you were suggesting when you said you were able to "activate USB Storage." I thought maybe you meant within CWM. That didn't work for me, but I was able to boot the phone up with the problem SD card in it and turn on USB storage as normal. Suddenly my computer could not only see the SD card, it could see all the files that were on it before it died! I backed everything up, formatted the card in Windows, and everything's good now. Thanks for the tip!
Click to expand...
Click to collapse
how do i activate usb storage? i have several memory cards that stopped working out of no where and i have important files on them. PLEASE HELP!!!
hotboyray said:
how do i activate usb storage? i have several memory cards that stopped working out of no where and i have important files on them. PLEASE HELP!!!
Click to expand...
Click to collapse
I'm not sure why you would ask this in such an old thread but... Try just plugging it in to your computer maybe? What ROM are you on?
noneabove said:
I'm not sure why you would ask this in such an old thread but... Try just plugging it in to your computer maybe? What ROM are you on?
Click to expand...
Click to collapse
im running cm7 ... it wont read from computer. i tried several micro sd card readers. it just tells me it cant format. its just like what was mentioned before.
Weird, I've never had any problems with Cyanogen 7 roms. I've flashed one over another and had no issues at all, Mayb because I use SuperWipe before hand? Or maybe its a certain sd card issue???
Running Desire Z and Andromadus Beta 11 I had similar problem after I had applied remote wipe from Exchange (wanted to see if it works). Remote wipe worked: it destroyed contents of SD card and erased phone back to factory settings. After wipe mounting SD card failed and Andromadus seemed to be unable to format the card.
Solution: Booted phone to Clockwork recovery and applied advanced -> Partition SD Card.
Posted this on this thread since it came first when searching solution.
hotboyray said:
how do i activate usb storage? i have several memory cards that stopped working out of no where and i have important files on them. PLEASE HELP!!!
Click to expand...
Click to collapse
Go into Recovery (Clockwork), go to mounts and storage, then scroll down and it should say mount USB storage.
I'm having the worst time finding a solution to this, and it's backwards from everyone else's problems that I'm finding.
For the first time, I decided to Root/Flash my phone to a custom ROM via CWM and Beanstalk. Everything went smooth. But now while in the Android OS I am completely unable to mount my 64GB External SD which was fully functional in Stock.
To clarify (and what's backwards from everyone else's problems apparently) is that in CWM I CAN see/mount the External drive and browse files on it. It's only once Android boots that the External SD fails to mount. I've Reset/Reloaded the ROM, as well as CWM, and the result is always the same. I've even tried a different version of CWM (Philz Touch: http://forum.xda-developers.com/showthread.php?p=38298833). Works great, but the Recovery loader isn't the problem...it's always within Android itself that it vanishes.
I've also, via CWM, wiped every cache there was. The two things I have not done are formatting the Internal and External SD's.
The only solutions I have found in the forums/online are people who have reformatted their external SD's to Fat32 instead of extFAT, and I'm willing to give it a shot, but thought I'd check here first.
I scoured through all 110+ pages of the Beanstalk ROM forum (http://forum.xda-developers.com/showthread.php?p=38298833) and no one apparently is having this problem, so I'm not about to blame the dev.
Any thoughts/help is greatly appreciated!
fat32 is the way to go; all problems solved..
wase4711 said:
fat32 is the way to go; all problems solved..
Click to expand...
Click to collapse
This^^^^^^^^^^......
Format the card ....to FAT32....
And wase deserves a thanks...g
Sent from my SAMSUNG-SGH-I317 using XDA Premium HD app
:highfive:
Does the FAT32 let you keep files bigger than 4gb? I have a 64gb, and use most of it for HD movies for my kids. (Brave, Nemo, etc.)
nope it doesnt...but most of us just use a program that takes those files and converts them to a smaller size type...handbrake is what I use, and it takes a 8 gig mkv file and knocks it down to under a gig...much smarter idea...and, on a 5 inch screen, you cant tell any difference in quality..
fix
I could swear I saw an EXFAT fix for Beanstalk a few days ago, somewhere on here....run a search. I will check my history.
some kernels allow for exfat use, but, not all of them do, so why bother with it; just go fat 32, make those movies smaller, and this problem is no longer a problem, no matter what rom/kernel you decide to use..
wase4711 said:
some kernels allow for exfat use, but, not all of them do, so why bother with it; just go fat 32, make those movies smaller, and this problem is no longer a problem, no matter what rom/kernel you decide to use..
Click to expand...
Click to collapse
I guess I'm annoyed that if have to move everything to my computer... Then back to the SD to format it. Its the only thing keeping me from dual booting.
Sent from my SAMSUNG-SGH-I317 using Tapatalk 4
well, you should back up the contents of your sd card to your computer anyways, so this is a good time to do that..
Thanks for the feedback - greatly appreciated.
I formatted my SD card to FAT32, but did it in recovery mode on the phone, turning on "Mount USB" mode - and did it through the phone via my PC and a USB cable.
After I did this, now CWM/Touch can no longer mount the card, and Beanstalk ROM still can't see it. However, I'm getting a different message now - something about the SD card "being empty". If I try to formatted it via Beanstalk while booted into android, nothing happens.
After some reading, people have advised using an SD Reader - and formatting the SD card via the Reader connected to a PC. I don't have a reader yet (I'll grab one shortly) but thought I'd ask first - whether the SD card is formatted FAT32 while in the phone, or done via an SD Reader, does it matter? Is there a real difference in how the SD card is formatted between these two scenario's?
I saw this on Phiz Touch CWM recovery loader: "All external sdcard issues: first format in PC with primary partition, tons of people are formatting as logical and come cry". So what I'm assuming is that somehow the SD Reader via the PC creates a "Primary" partition whereas if it's formatted via the phone and a USB cable, maybe it formats it as a Logical?
Thanks again for the help - once I get this all sorted out I'll be sure to post back with my solution for anyone else struggling.
format it in your computer for fat 32, then throw it in the phone.
when you bought it, it should have had a larger sd "holder" that you can use to format it on your computer, assuming you have one, or a sd card reader is built into your computer.
Sometimes I have had issues formatting my cards in my phone; I have used my camera, and my computer successfully, but the phone formatting can be iffy, so do it on a pc, and you wont have any issues. Format it as fat32, and use the default allocation size, if that comes up in the formatting dialog on your pc
You're the man - I feel like I at least owe you a coke for your timely responses.
Oddly enough, I think I cleaned house a while back and chucked every single adapter card I had - trust me...I just went through every box/bin/desk I owned trying to find one. So yeah, learned myself a lesson right there.
I do have a camera - maybe I'll give that a shot in the meantime and see if that does any better.
I wanted to post a follow-up with my status.
I grabbed a USB card reader (the kind you can put Micro SD's or standard SD's into, then plug them into the PC like a USB stick), used one of the recommended FAT32 formatting programs, and viola! Everything is fixed and the SD is working as designed.
Big thanks to wase4711 for the insight and help! I'm totally excited about trying other ROM's, now that I have that issue ironed out.
Kudos!
glad to see it worked for u..