Related
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.
Greetings XDA,
I would love help with my current situation. I am in the military and really need my phone working so my soldiers can contact me ^^;.
I have an HTC Evo, the older (original) version, and followed the steps here:
http: // htcevohacks <dot> com/htc-evo-hacks/root-for-htc-evo-4g-gingerbread-is-here/
It seemed to work just fine, and so I connected my phone to my computer to transfer some files. However, after about a minute, the my computer didn't recognize that my phone was connected anymore and I didn't even have the option for "disk drive" on my drop down list. Apparently, my SD card was unmounting itself. After rebooting and trying again about a dozen times, I decided to bypass the phone/usb deal and connect the sd card directly thought an adaptor. My computer recognized it and opened the drive, but once I tried to delete or move any file, the drive would dismount.
Becoming fustrated, I decided to try and wipe the SD card/format it, but because my phone won't recognize it and it dismounts itself from my computer, I can't do either.
Now my phone only boots into the bootloader and doesn't recognize the SD card at all.
I thank you for taking the time to read my post, and appreciate any help you can provide.
I would try swapping in another sd card
Sent from my ADR6425LVW using Tapatalk 2
I don't currently have another SD card, nor do I really want to spend money on another one; if I can avoid it.
I've tried formatting the SD card several different ways:
Through basic windows means (Right Click > Format)
Through CMD Prompt
Through Admin Tools - Comp Mgmnt - Disk Mgmnt
Through 3rd party programs, etc
However, whenever I try to move a file to the sd card, move something out of, delete, format, or any other type of specific access, my computer can then no longer recognize it.
Is there any way for me to get my phone past bootloader, without the sd card? I've tried resetting all user data in recovery, but it seems that no matter what I do, I can't get past the bootloader.
Is there anyone out there with a solution?
Perhaps there are other details I can provide, just inquire.
So you can get into recovery? Have you tried formating the sd card with recovery?
Evilone69tmg said:
So you can get into recovery? Have you tried formating the sd card with recovery?
Click to expand...
Click to collapse
Yes, I have, but my phone doesn't recognize that the sd card is mounted.
Cardioes said:
Yes, I have, but my phone doesn't recognize that the sd card is mounted.
Click to expand...
Click to collapse
What happens when you try to mount sd card in recovery? All in all it may be a bad sd card. And you might have to get a new one. Or if you got a friend that has a spare one you can use.
Evilone69tmg said:
What happens when you try to mount sd card in recovery? All in all it may be a bad sd card. And you might have to get a new one. Or if you got a friend that has a spare one you can use.
Click to expand...
Click to collapse
Thank you for your prompt replies.
Whenever I try to mount/access my sd card on the phone, it simply doesn't find it. I am using the same 8gb sd card that came with the phone, and I've had the phone since day 1 release.
The more and more I try to fix or find a solution to this problem, the more frustrated I am getting; and the more it is seemingly looking hopeless =/.
Due to size limitations (GPads only coming in 16gb varieties) I am beginning to run low on space on my Gpad (v500 running cm11). However I have a 64gb microSD card and I would like to use this as much as I can to conserve space on the internal memory.
There are a few ways to solve this but I not fully know how to do this.
Firstly, is it possible install apps to microSD card? If so, how? I know some devices support this and some do not. My phone for example does not but I have heard that some people have had success with this.
Next, there are some rather large folders on my internal storage that I would like move to my sdcard however the apps that use those folder can only read them where they are currently located (cmupdates, ebooks, etc).
I read about symlinks and managed to make a few but the only place I was able to make a symlink was to /data/media/0. But the changes to that do not show up the apps which I believe read either /sdcard or /storage/emulated/0. And for my SDcard I can get to it either in /mnt/media/sdcard1 or through /storage/sdcard1.
I tried and succeeded in making a link between /mnt/media/sdcard1/eBooks and /data/media/0/eBooks however the link does not show up in /sdcard or /storage/emulated/0 and it does not show up in the apps, leading me to believe that is where the apps read the sdcard from.
If anyone can answer the above two questions or give any other suggestions for maximizing available space on my internal card please let me know.
Thank you!
I think most of your issues could be resolved with Link2SD (under 10 posts, can't post a link to Google Play).
You can also use an app called Foldermount. It's only $.99 ( if I recall correctly) for the unlocked version. This allows you to move any folder to SD card. I like it as it guides you thru the way and will move the data for you as well. Latest version has been updated to allow apps from play store to install properly. Well worth the $1 price.
mzfckr993 said:
I think most of your issues could be resolved with Link2SD (under 10 posts, can't post a link to Google Play).
Click to expand...
Click to collapse
cbb77 said:
You can also use an app called Foldermount. It's only $.99 ( if I recall correctly) for the unlocked version. This allows you to move any folder to SD card. I like it as it guides you thru the way and will move the data for you as well. Latest version has been updated to allow apps from play store to install properly. Well worth the $1 price.
Click to expand...
Click to collapse
Thanks guys! Looks like using these two combined I can get exactly what I wanted. I'll use link2SD to put apps on the SD card and Foldermount to move the other folders I want moved.
Thanks again!
Can you let me know if this works for you? I can't get mine to read or write my SD card at all! I can't even move a picture from my Box cloud account to the SD card. Are you experiencing this? Or did I get a bad unit?
1barlog17 said:
Can you let me know if this works for you? I can't get mine to read or write my SD card at all! I can't even move a picture from my Box cloud account to the SD card. Are you experiencing this? Or did I get a bad unit?
Click to expand...
Click to collapse
These solutions did work for me, I am still tweaking to get it the way I like it especially since every time I update my Rom Link2SD has to generate new scripts. I can ready and write to the SD card just fine and I could before I started using this as well. I am not sure why you aren't able to write to your sd card. Could it be a bad SD card? Try plugging it into your computer.
I've tried 2 different SD cards both of which I can move files to and from on my computer. So I know it's not the card. I'm thinking maybe I should exchange it out for another day one...
1barlog17 said:
I've tried 2 different SD cards both of which I can move files to and from on my computer. So I know it's not the card. I'm thinking maybe I should exchange it out for another day one...
Click to expand...
Click to collapse
Probably... That sounds like a device issue not card.
How are the cards formatted?
The ROM you are using may not support the format.
1barlog17 said:
I've tried 2 different SD cards both of which I can move files to and from on my computer. So I know it's not the card. I'm thinking maybe I should exchange it out for another day one...
Click to expand...
Click to collapse
C0BRA01 said:
How are the cards formatted?
The ROM you are using may not support the format.
Click to expand...
Click to collapse
I'm not sure I just put the card in my computer and clicked format SD card. I'm not rooted or running any special ROM, it's completely stock out've the box.
Well, if you did it from your PC, it may be formatted NTFS, and you need them formatted FAT 32. Get it here; http://www.partitionwizard.com/free-partition-manager.html Not only allows formatting almost any format xFAT, Fat32, NTFS, etc.. and you can partition them also which is not supported by Windows, but IS supported by most Android ROMs. I doubt there is anything wrong with your device.
1barlog17 said:
I'm not sure I just put the card in my computer and clicked format SD card. I'm not rooted or running any special ROM, it's completely stock out've the box.
Click to expand...
Click to collapse
C0BRA01 said:
Well, if you did it from your PC, it may be formatted NTFS, and you need them formatted FAT 32. Get it here; http://www.partitionwizard.com/free-partition-manager.html Not only allows formatting almost any format xFAT, Fat32, NTFS, etc.. and you can partition them also which is not supported by Windows, but IS supported by most Android ROMs. I doubt there is anything wrong with your device.
Click to expand...
Click to collapse
Thanks for the tip, this makes me feel a little better about my purchase, I'll give it a try. I'm also thinking of buying a 64gb San Disk card and hopefully it will just work with a brand new one.
These solutions did work for me, I am still tweaking to get it the way I like it especially since every time I update my Rom Link2SD has to generate new scripts. I can ready and write to the SD card just fine and I could before I started using this as well. I am not sure why you aren't able to write to your sd card. Could it be a bad SD card? Try plugging it into your computer.
Lucien2 said:
These solutions did work for me, I am still tweaking to get it the way I like it especially since every time I update my Rom Link2SD has to generate new scripts. I can ready and write to the SD card just fine and I could before I started using this as well. I am not sure why you aren't able to write to your sd card. Could it be a bad SD card? Try plugging it into your computer.
Click to expand...
Click to collapse
I have been trying to fix the issue with Rom updates and link2sd. You have to provide the Rom (in my case cyanogenmod) a backup script so it can back up the files. I am planning on figuring it out at some point but if you get it before I do would you mind posting your script? Thanks!
Sent from my VS870 4G using XDA Premium HD app
colwellkr said:
I have been trying to fix the issue with Rom updates and link2sd. You have to provide the Rom (in my case cyanogenmod) a backup script so it can back up the files. I am planning on figuring it out at some point but if you get it before I do would you mind posting your script? Thanks!
Sent from my VS870 4G using XDA Premium HD app
Click to expand...
Click to collapse
So a follow up with this, I was able to get a script working. I don't know if this feature is unique to cyanogenmod or not but any script in /system/addon.d will execute itself during a rom install and be restored automatically if it was wiped. So using 50-cm.sh as an example I made a script called 11-link2sd.sh to perform the backup of the mount script for link2sd which is located in /system/etc/init.d/11link2sd.
I then had insert this script and my mount script into a cyanogenmod update and flash it in. But after that I tried flashing an update of cm11 to test it and it worked! Attached is my script which should also work for anyone who is able to flash it into their /system/addon.d folder.
I tried researching this but wasn't successful finding same exact problem or solution. I'm on 4.4.2 Baseband N900TUVUCNB4 rooted with stock rom and ext sd fix. Everything was working fine until recently. My external SD card has inexplicably become read-only, both on the phone and on my desktop. I first noticed this last week when the phone camera began having problems writing to external SD card, and now I can't sync music to card. I've tried formatting on the phone and desktop, both quick and full but no dice. On the phone, I am able to delete individual files or folders but they reappear. On the PC, I can view but get write protect message when trying to format. Anyone else come across this or have suggestions?
ronman71 said:
I tried researching this but wasn't successful finding same exact problem or solution. I'm on 4.4.2 Baseband N900TUVUCNB4 rooted with stock rom and ext sd fix. Everything was working fine until recently. My external SD card has inexplicably become read-only, both on the phone and on my desktop. I first noticed this last week when the phone camera began having problems writing to external SD card, and now I can't sync music to card. I've tried formatting on the phone and desktop, both quick and full but no dice. On the phone, I am able to delete individual files or folders but they reappear. On the PC, I can view but get write protect message when trying to format. Anyone else come across this or have suggestions?
Click to expand...
Click to collapse
Happened with me once with a different phone/OS. Weird thing is that it was only for a particular SD card. I put a different card and it worked.
It turned out to be a problem with the card (dunno how thats possible though).
What's the brand of your SD card?
I have the exact same problem with my SGNote 2 and SanDisk 64gb micro SD card. First I lost some pics I have taken that day. I searched through with a file rescue tool but they were nowhere to be found. Deleted files reappear, and the ones I copied from internal SD dissappear.
Sent from my GT-N7100 using Tapatalk
ronman71 said:
I tried researching this but wasn't successful finding same exact problem or solution. I'm on 4.4.2 Baseband N900TUVUCNB4 rooted with stock rom and ext sd fix. Everything was working fine until recently. My external SD card has inexplicably become read-only, both on the phone and on my desktop. I first noticed this last week when the phone camera began having problems writing to external SD card, and now I can't sync music to card. I've tried formatting on the phone and desktop, both quick and full but no dice. On the phone, I am able to delete individual files or folders but they reappear. On the PC, I can view but get write protect message when trying to format. Anyone else come across this or have suggestions?
Click to expand...
Click to collapse
I had same problem. But I fixed this problem by formatting my SD card via PC. It is very bad to me Because I lost my some valuable Docs:crying:
Try file recovery softwares, you might recover it.
Lorettaa said:
Try file recovery softwares, you might recover it.
Click to expand...
Click to collapse
Thanks. I tried formatting through PC using windows and also tried using SDFormatter v4.0 but get write protect error. Thanks for the suggestions
Lorettaa said:
What's the brand of your SD card?
Click to expand...
Click to collapse
It's a SanDisk 64gb class 10.
Glad to hear I'm not the only one. Maybe we can share the solution when we find one. I'm using internal memory in the meantime for new media files, but frustrated that I am not able to use the rest of the memory available on my card.
SanDisk works fine for me, maybe your sd card is a faulty one, let's wait for a while here and maybe someone could answer your question and hopefully solve your problem
Lorettaa said:
SanDisk works fine for me, maybe your sd card is a faulty one, let's wait for a while here and maybe someone could answer your question and hopefully solve your problem
Click to expand...
Click to collapse
Thanks, Lorettaa. It seems like that's the only option right now, since I can't find any other info about it on XDA. I know Kit Kat has that design "flaw" where apps can't write to an SD card, but I can't even write to it, modify it or reformat it on a PC. I have full read access to every file, just can't do anything else
ronman71 said:
Thanks, Lorettaa. It seems like that's the only option right now, since I can't find any other info about it on XDA. I know Kit Kat has that design "flaw" where apps can't write to an SD card, but I can't even write to it, modify it or reformat it on a PC. I have full read access to every file, just can't do anything else
Click to expand...
Click to collapse
I have the exact same problem, i tried many options , used some softwares in windows to format , wipe, fix, modify. nothing works.
One possible reason for this problem is file system errors , which can be rectified using the 'error checking' option in windows and 'fixing the file system errors'
But that doesnt solve my problem, even after formatting using advanced softwares, the sd card is the same - no files deleted, no files added...
The fat as well as ext4 parition is not formattable now in anyway.so the possible conclusion is 'sd card is going to fail'.. Take a backup before you loose the read capability.
Recuva is a good, free tool (from the people that make CCleaner) to deleted recover photos.
jayOOMjay said:
One possible reason for this problem is file system errors....
Click to expand...
Click to collapse
And one possible reason for a false error condition is a corrupt system. This is normally an unlikely possibility but it is very likely on devices that have had partition images written to (i.e. a flashed ROM). If you have done all you can to the SD card and if the errors are not only on one SD card then wipe everything and load a backup. If you still get errors then wipe everything and revert to stock to see if they still occur.
Frank
I have a problem with external SD. It does not "see" the PC. Neither Windows 10 nor Linux (kubuntu) I use. Before I saw the internal memory and SD separately. I also noticed how the es file explorer I am using does not let me make a new folder on the external SD While in the internal memory there is no problem. I am in Oreo 8, root. I wonder why it started to happen suddenly while before I did not have a problem.
titosmaximos said:
I have a problem with external SD. It does not "see" the PC. Neither Windows 10 nor Linux (kubuntu) I use. Before I saw the internal memory and SD separately. I also noticed how the es file explorer I am using does not let me make a new folder on the external SD While in the internal memory there is no problem. I am in Oreo 8, root. I wonder why it started to happen suddenly while before I did not have a problem.
Click to expand...
Click to collapse
Did you perhaps formatted the external SD as additional "internal storage" ?
I'm afraid that if I format it as internal I will lose all my data. The bad thing is that I can not read the PC
titosmaximos said:
I'm afraid that if I format it as internal I will lose all my data. The bad thing is that I can not read the PC
Click to expand...
Click to collapse
You will indeed lose all data on the SD card but why would you format it as internal ? If you don't need it than don't, you can't just simply put it back to external. Are you running a custom rom ?
Mr Hofs said:
You will indeed lose all data on the SD card but why would you format it as internal ? If you don't need it than don't, you can't just simply put it back to external. Are you running a custom rom ?
Click to expand...
Click to collapse
Rom this https://is.gd/wJx1i4
Yes it is the truth that I do not care to make it like internal. I do not care. The data is interesting to me. What I can not understand is what it did not look like! So, suddenly, you stopped showing on your PC and I can not create a new folder, renaming it, copying anything. Something changed. Something is blame. I tried other file explorers and everywhere the same. I would say the card is broken. But that is not the case. I have read on the forum that in general HTC 10 has problems with SD. Perhaps I will finally sacrifice my data, and with a great deal of difficulty I am gathered again.
I'll be crazy! With a heavy heart I decided to shape the SD and let me sacrifice the data. However, while I was informed by the system that I will lose the data, the configuration was made and nothing changed. Envelopes were all in their place, and the same problems as creation-copy-move-rename. What the hell is going on?
Why didn't you take it out of the phone and into a card reader ? Your posts are hard to follow and understand what you are doing exactly.....
It sounds like a read - write conflict, i would dirty reflash the rom. What happens when you enter TWRP and plug in the phone, does it see internal and SD card ?
Mr Hofs said:
Why didn't you take it out of the phone and into a card reader ? Your posts are hard to follow and understand what you are doing exactly.....
It sounds like a read - write conflict, i would dirty reflash the rom. What happens when you enter TWRP and plug in the phone, does it see internal and SD card ?
Click to expand...
Click to collapse
Yes the TWRP sees the SD card. As well as es file explorer. It's not the same as HTC's file explorer. He DOES NOT SEE IT. I also installed an app fix card while viewing it as follows / mnt / media_rw / 89BD-1702. Also Vfat32. However, it can not control it. Reverse the inner well. I will try to put it in a card reader on the PC and I will tell you the result.
titosmaximos said:
Yes the TWRP sees the SD card. As well as es file explorer. It's not the same as HTC's file explorer. He DOES NOT SEE IT. I also installed an app fix card while viewing it as follows / mnt / media_rw / 89BD-1702. Also Vfat32. However, it can not control it. Reverse the inner well. I will try to put it in a card reader on the PC and I will tell you the result.
Click to expand...
Click to collapse
Sorry to say something stupid. But I found the following in the magisk and believing that something is blamed with the permission. Can you say help? https://forum.xda-developers.com/apps/magisk/module-exsdcard-write-access-enabler-t3670428
titosmaximos said:
Sorry to say something stupid. But I found the following in the magisk and believing that something is blamed with the permission. Can you say help? https://forum.xda-developers.com/apps/magisk/module-exsdcard-write-access-enabler-t3670428
Click to expand...
Click to collapse
If i were you i would stop messing about and backup what you need and then flash a complete fresh rom. Start from scratch. Also good for your devices performance.
Mr Hofs said:
If i were you i would stop messing about and backup what you need and then flash a complete fresh rom. Start from scratch. Also good for your devices performance.
Click to expand...
Click to collapse
Well ... I put SD on Windows to shape it! Nothing! I put SD on Linux for configuration! Nothing! Both were unable to do so. I installed SD formatter and Mimi tool partition! They did nothing! They were not shaping, not deleting, nothing was done. So I threw it in the garbage and bought a new one. I'm wasting my time for something more creative. Thanks for everything.
titosmaximos said:
Well ... I put SD on Windows to shape it! Nothing! I put SD on Linux for configuration! Nothing! Both were unable to do so. I installed SD formatter and Mimi tool partition! They did nothing! They were not shaping, not deleting, nothing was done. So I threw it in the garbage and bought a new one. I'm wasting my time for something more creative. Thanks for everything.
Click to expand...
Click to collapse
No problem, hope your new one works great