I've have an XDA Stellar for 17 months, with the same Sandisk 8GB Micro SDHC storage card all along. Some months ago, it suddenly stopped recognising the card, but my PC could read the card fine. I couldn't face another hard reset, soft resets did nothing nor did blowing air from a can into the slot.
A month later, I changed batteries (which wasn't unusual; I have two official batteries for when I can't get to a charge), and suddenly the card was recognised although I had to reload most of my programmes, but at least I could access them and most of my files again. I was too superstitious to change batteries again although that made little sense to me.
Last week, the card 'disappeared' again and nothing (even a battery change) will fix it. The phone is nearly useless to me without all my programmes on that card. Does anyone have any suggestions for a solution? I've found nothing that works and it's driving me mad. Thank you for any possible help.
hi
first of all i am not a professional but what i would do in your case is:
put the storage card in another phone
sync with pc/save files in a folder in pc like sd backup
buy a new card and put it in your phone you are using now
copy the items in your new card
i dont know if it helps try at your own risk (there isnt much risk)
No Storage Card recognised now
Finalforce111, thank you for your response. But I forgot to add that I had tried other cards when this happened and it won't recognise any, not even eg the one that came with Copilot. So no storage cards are recognised, although they were before.
But thank you very much for your suggestion; it is much appreciated.
I would like to say that your Card Interface is somehow broken,i´ve your lucky,its just a cold soldering place..
Related
Hi all,
Happily listening to music with Core Player on the TP2 I received last Saturday and the phone lit up with a message from Core Player that it wanted to update my media library, following the removal of the SD Card.
Suffice to say, I was confused: no chance with the SD card hidden under the battery cover that it could have been loose and fallen out but checking through File Manager on the phone, the SD card can't be seen at all.
Put said card into an adapter and then card reader on my PC; it comes up to suggest there is no card inserted: put the same card via adapter into my digital camera and the camera refuses to even turn on with the card in.
It's a duff card I'm sure - bit peeved since it wasn't that old but meh: don't trust all eBay sellers selling 'genuine' SanDisk products I guess - however, whilst I await the arrival of a new one, could it be my TP2 that has damaged the card in some way? Has anyone else noted problems with the TP2 and higher capacity SD cards?
FlashROM based cards only have a certain number of writes. Same goes for SSDs. They should have a way to track number of writes to cards. I've had official Sandisk cards go bad on me within the first year too. Don't forget that static shocks from your clothes can actually damage the card. Also don't forget that your phone can corrupt your data if it's in the middle of a read/write op and you remove the card.
whtrbt7 said:
FlashROM based cards only have a certain number of writes. Same goes for SSDs. They should have a way to track number of writes to cards. I've had official Sandisk cards go bad on me within the first year too. Don't forget that static shocks from your clothes can actually damage the card. Also don't forget that your phone can corrupt your data if it's in the middle of a read/write op and you remove the card.
Click to expand...
Click to collapse
Thanks for your thoughts mate: it wasn't removed from the phone and the phone only had CorePlayer running on it at the time - so I don't think it was anything I'd done
I think I got duped by someone on eBay selling a 'Geninue' Sandisk card that perhaps wasn't - I've read here than Danetec are also quite good so I've ordered one of them directly: fingers crossed I have more luck with my second one!
I was more concerned with it possibly being my phone - I read a month or so back on the Diamond2 forum that 16GB cards didn't work so well with that phone and wondered if any forumites here had noted any issues with the TP2 and certain SD cards, thats all...
it happened to me last weekend, due to an automatic update of go news touch which went wrong.
no way to see or format the card on the ppc or my netbook. I had to go back home, put it into a usb adaptor, and finally format it with mu desktop pc. my little cer netbook couldn't detect it, and locked up each time I tried formatting it, even from cmd console. but on desktop with adaptor it went just fine.
hope you'll be able to resolve - my sandisk card was 20 days old, 65€ worth, and having it toasted isn't something I would wish to anyone
cyberpunk627 said:
it happened to me last weekend, due to an automatic update of go news touch which went wrong.
no way to see or format the card on the ppc or my netbook. I had to go back home, put it into a usb adaptor, and finally format it with mu desktop pc. my little cer netbook couldn't detect it, and locked up each time I tried formatting it, even from cmd console. but on desktop with adaptor it went just fine.
hope you'll be able to resolve - my sandisk card was 20 days old, 65€ worth, and having it toasted isn't something I would wish to anyone
Click to expand...
Click to collapse
In this case, it's not even recognised - via a card reader, active sync or inside another device: this one I think is lost Meh, it's only money
Hi All
Paulplex, don't feel you are alone, this happened to me too with a genuine Sandisk 16gb card. It worked last thing at night, went to access it in the morning and it was dead - just 3 months old with no issues at all up to that point.
The solution was replace it as it would not recognise via a reader in the pc either - completely useless....
The cause? Who knows, i do suspect the TP 2 though as i had no issue with it on my old Dopod 838 pro for the first 2 months since new.
Cheers
Jabberoo
Unplugged my Desire from the charger yesterday to discover the SD card had failed totally. Rebooting failed to recognise it and once the screen switched itself off I couldn't get it back on. With SD card removed the phone seems fine but the card is not recognised in any reader now and can't even be reformatted. Did the card just die (it got very hot) or has anyone else had this experience?
A possible SD card failure not caused by the phone or reader. IVe seen this happen and be reported before with certain brands. You should return the SD for a replacement (assuming you have tried all the normal ways to try and read it)
I had my 32GB class 2 do the same thing, I whipped it out and put it into a USB reader then reformatted. I fully believe that its down to not 'ejecting' the card first before unplugging it since I selected the device (card) to be read as a drive.
Just be careful dude, its a royal pain restoring everything, keep a regular backup of your card if you can spare the GB. its's real time saver.
I was a bit worred too about the heat of the device effecting the micro SD card, but from what I read its still well within the safe requirements of the card even at 40C.
most cards come with 2 years+ warrantly especially Sandisk so check that out if you've well and truely screwed the card up (it happens, sadly.)
Had this same problem yesterday with an 8gb card. Just wont but with the card in the phone. So far it has done it twice in a week , one 4gb , one 8gb, both times while I've been using HTC's music application. Don't know if its just a coincidence or not...
Do you use a task killer? Wondered if I'm shutting something I shouldn't be.
Was it a goldcard?
Thanks for the responses. No task killer active and cannot reformat the card because no reader will recognise it. Guess it has gone to the great card graveyard in the sky
May it rest in peace my friend...I sympathise and am sorry for your loss...
Before purchasing a new one make sure that it's not something with the phone.Can you live a few days with the spare 4GB card that came with the phone?Fill it and use that for a few days and see if something similar happens again.Except for if you've been using that already...
could creating a ext cache partition have anything to do with it ?
i had the same problem but managed to get most my data back first time....stupidly i formatted it and carried on using it. couple of days it died compeltly !
learnt my lesson and make sure i backup every few days- pain yes but it's the same with any data if you don't want to lose it back it up !
...premature death announcement there. After a couple of days rest in a darkened jacket pocket, the card is suddenly visible to my laptop again! Clearly on its last legs as several files corrupted and it refuses to reformat but at least I rescued most of the data.
As usual the only backup you ever need is the one you didn't do!
Try formatting with a digital camera...
I had a similar problem with a corrupt SD card in my old phone. Computer wouldn't read it, but managed to format it using a digital camera after which it worked again (and still is).
Might be worth a try before consigning it to the bin...
G
Hi everyone, I'm new here as you can see, and this is my first post here. Excuse me if I'm rude but I would like to get straight to the point.
So ever since I had my paws on the DHD (meaning since November), I recall dropping it three times (I know, I know! I have buttery hands). The DHD wasn't affected at all in the first two drops, however the third drop caused the micro SD not to be detected, which I promptly removed and inserted, problem solved.
However, 6 days after the third drop, meaning today, when I was charging my DHD, the phone reported that the micro SD had been removed unexpectedly. I tried removing and inserting it but it still reported the SD as not inserted. I took it off, put it in my reader, and my Windows could not detect the card - it's like it doesn't even know a card is in there.
Tested the reader on my bro's Mac, still not recognized. The problem is definitely with the micro SD as other micro SDs I tested can be both recognized by my computer AND the DHD itself.
Also, I think it is interesting to note that when charging the DHD, the battery temperature would go up 5-6 degrees. A quick glance at Google says overheating of a phone could very well screw up a memory card.
What I want to ask is, do you guys have any idea what happened to my memory card and whether there is a way to recover what's inside? They're not really THAT important, but it'd be nice if I can see my photos again.
Thank you for any response! They're much appreciated!
Just tried putting it in the reader again - no such luck.
Try to see if this post can help, it worked for me:
http://forum.xda-developers.com/showpost.php?p=10878511&postcount=8311
It sounds like you managed to break the card, i would recommend buying the cheapest micro sd card you can find and trying that. If it breaks then it confirms its a problem with the phone. You could try sending it to HTC under warranty if its not too obvious that its your fault....
HI all,
Yesterday the Note 2 decided it wanted to update itself.
After the update all appeared to be well, but i have noticed that the SD card decides to dismount itself randomly, for no reason. The only way to re-mount it is to restart the phone.
Any advice?
I have been experiencing similar problems recently. I have yet to find any help with the matter. One problem I have is that the Camera will not save imges to the SD card although the option is chosen in the settings. I have also had folders created on the SD card from a PC dissapear from the SD card shortly after disconnecting from the PC.
I downloaded an app called Media Scanner which helped with a few of the problems.
https://play.google.com/store/apps/details?id=com.clypher.mediascanner
It could be, unfortunately, your SD card itself. Other threads that had the same problem seemed to get solved by getting a new SD card. If you have another card, try that to see if it makes any difference.
had the same issue a while back. Happened out of the blue. One day I could save to external SD card and the next day I could not. Long story short I back up everything on the card and formatted it. Problem solved after that
Just to update this threat. The phone was acting a little strange, after each reboot it would recognise the SD card, then out blue it would ask to format it. I decided to plug it in to my SD reader and in the the computer. The computer would not acknoweldge the card itself so i decided to put it back in the phone.
Long and short of it is, the phone will not read the card either. If i insert a new SD in, it reads and i can save items to it. I am a little miffed as to why this has happened though.
Dylanlewis2000 said:
Just to update this threat. The phone was acting a little strange, after each reboot it would recognise the SD card, then out blue it would ask to format it. I decided to plug it in to my SD reader and in the the computer. The computer would not acknoweldge the card itself so i decided to put it back in the phone.
Long and short of it is, the phone will not read the card either. If i insert a new SD in, it reads and i can save items to it. I am a little miffed as to why this has happened though.
Click to expand...
Click to collapse
Seems like a bunk SD card to me. This will happen time to time with low quality SD cards. Prob happened to all of us at one time. If the phone nor the card reader will recognize said card but will another this is a good sign the card is a goner. Sorry to be the bearer of bad news
Also got this problem often about two weeks ago. Don't know why exaxtly, aber after always removing SD when the dismounted-message show up seems to have solved the problem. Possibly there was some dirt in SD slot.
Handschriftlich von meinem Note 2 gesendet
got the same problem
tried to format as FAT32 and exFAT.... still no go
anyone know how to fix that??
i am using sandisk 32GB class 10
there are a lot of fake SD cards around, low quality cards that get rebranded as quality brands. these are much more likely to fail
for that reason I only buy Sandisk, Lexar or Samsung cards, and only from reputable vendor (i.e. not ebay, and only from Amazon and not an amazon partner/merchant)
speculatrix said:
there are a lot of fake SD cards around, low quality cards that get rebranded as quality brands. these are much more likely to fail
for that reason I only buy Sandisk, Lexar or Samsung cards, and only from reputable vendor (i.e. not ebay, and only from Amazon and not an amazon partner/merchant)
Click to expand...
Click to collapse
I use a SanDisk 64GB, bought it directly from Amazon.de and also got this problem.
Handschriftlich von meinem Note 2 gesendet
I had a similar problem (of auto unmounting microSD card) with my prev. phone, the Galaxy S2, which was hard-bricked. I found it strange that photographs were missing from the microSD card (other than those taken with stock camera), practically the photos in the Whatsapp folders despite I had configured to save to external storage. I bought a 32GB microSD and so far, it has no issues with my N7100.
Previous microSD card was a Sandisk 16GB, new card is a Kingston 32GB.
Dylanlewis2000 said:
HI all,
Yesterday the Note 2 decided it wanted to update itself.
After the update all appeared to be well, but i have noticed that the SD card decides to dismount itself randomly, for no reason. The only way to re-mount it is to restart the phone.
Any advice?
Click to expand...
Click to collapse
Happened to me b4 my sd card gets dismounted randomly i was lucky that i had the chance to backup everything to my pc because 2 days later the sd card became dead completely , I recommend you backup your data and buy a new SD
Hi folks of XDA! I am in a bit of a pickle right now with my micro SD card that I purchased a while back from ADATA.
Long story short, I purchased a 64GB micro SD card from ADATA due to my needs of a little more storage than what this phone offered. I ended up using the micro SD card as adoptable storage as I wanted to be able to use both my internal and micro SD card for 'everything'. It worked great until the night before I was suppose to go on a cruise: music wasn't being downloaded as it said it had insufficient storage space, and I couldn't take pictures with the camera app because it couldn't find the storage. I got frustrated as it was showing I had over half of the storage available on my SD card and I just did not have time to meddle with this problem; it was late at night and I simply needed my phone for taking pictures & videos & music.
I ended up doing a 'no no' and ripped the micro SD card out of my HTC One M9 without formatting or anything (literally just popped it out of my phone), restarted the phone, and surprisingly nothing was corrupted; everything on my phone was still working. But not surprisingly, the micro SD card got a little weird where when I put it back into my phone, it did not recognize it and my phone wanted me to format the micro SD card. Fair enough. I did that and it said it could not be formatted ("Volume partition disk: 179,32 public' failed..."). Fair enough.
I went onto my Windows 10 PC, slotted my micro SD card into the adapter that it came with, slid the little notch away from the 'lock' on the adapter, and my computer says it needs formatting. I try formatting it but all it keeps saying is that it's 'write protected'.
I slid the notch on the adapter to the lock, and away, as well as kept it in the middle; nothing helped, it kept saying it was write protected no matter which part it was on.
I tried using scotch tape to cover it as some people on the internet found it to work when their slid mechanism broke. Still did not work.
Tried using another adapter, and it still said it's write protected.
Resorted to using the DiskPart technique via CMD; everything shows up, the micro SD card status is online and disk 1, 58GB, 0 free space.
Tried going further into the steps (i.e. "attribute disk clear readonly" & another way, "select partition"), and it says it could not be recognized due to fatal error of hardware.
Would anyone happen to be in this situation before and was able to get their micro SD card fixed or knows a fix for me? I'll be happy to give you more in-depth detail if needed. Thank you!
Moomoomania
Did you figure it out? I've had similar issue. I had to insert and remove multiple times until my PC recognized it... I think when I booked to Linux it worked though.
That sounds to me like the SD card is toast. I think it's built into the cards themselves that if the controller is going, it goes into read-only mode so that you can get your data off of it. I had an SD card bite it the first day I owned it a few years ago in a camera. I would use either a Linux VirtualBox or Linux Live Disc to copy your data to your computer and buy a new card.
bigp951 said:
Did you figure it out? I've had similar issue. I had to insert and remove multiple times until my PC recognized it... I think when I booked to Linux it worked though.
Click to expand...
Click to collapse
Unfortunately I still haven't figured out how to fix my micro SD card; it's just sitting on my desk collecting dust and sadness. I'll update this thread if I happen to fix it!
Also, "booked to Linux"?
uagent said:
That sounds to me like the SD card is toast. I think it's built into the cards themselves that if the controller is going, it goes into read-only mode so that you can get your data off of it. I had an SD card bite it the first day I owned it a few years ago in a camera. I would use either a Linux VirtualBox or Linux Live Disc to copy your data to your computer and buy a new card.
Click to expand...
Click to collapse
Fortunately everything important like photos were already backed up into the cloud and my micro SD card has life time warranty so I guess I'll have to end up using it. AHHH cost of shipping & time from my impatience with removing the micro SD card. My hunch is that the encryption that occurred when I used the micro SD card as an adoptable storage may have ultimately screwed it up... ://
If anyone have any clues to how to fix the problem or would like me to try things with it, feel free to post a reply
Moomoomania said:
Unfortunately I still haven't figured out how to fix my micro SD card; it's just sitting on my desk collecting dust and sadness. I'll update this thread if I happen to fix it!
Also, "booked to Linux"?
Click to expand...
Click to collapse
I've tried using Linux but it's not working.
I'm having Two SD-cards collecting the dust as yours .
Please reply if you find any solution for revering those adoptable sd-cards back to working.
Thank U....
The nature of solid state memory is that any errors causes a complete failure. You will never recover the sd card. Return it to the manufacturer for a replacement.
Beamed in by telepathy.
DevelopersWork said:
I've tried using Linux but it's not working.
I'm having Two SD-cards collecting the dust as yours .
Please reply if you find any solution for revering those adoptable sd-cards back to working.
Thank U....
Click to expand...
Click to collapse
Hey! Sorry for the late reply (school exams) but mine is still collecting dust and will be probably forever. For the price that I've paid (~$30), it's not worth to replace and it's better if I just purchased a new SD card. Time + effort to get a new one is far too great for me to care about getting a replacement.
Moomoomania said:
Hey! Sorry for the late reply (school exams) but mine is still collecting dust and will be probably forever. For the price that I've paid (~$30), it's not worth to replace and it's better if I just purchased a new SD card. Time + effort to get a new one is far too great for me to care about getting a replacement.
Click to expand...
Click to collapse
Thanks for the reply
But even after sdcard replacement if you use same rom in your device then the new one is also going be damaged
My device has only customs roms of android 6.0 so there still bug in them if i get new sdcard i cannot use latest version in my device So i have to search for solution to unlock these sdcards
DevelopersWork said:
Thanks for the reply
But even after sdcard replacement if you use same rom in your device then the new one is also going be damaged
My device has only customs roms of android 6.0 so there still bug in them if i get new sdcard i cannot use latest version in my device So i have to search for solution to unlock these sdcards
Click to expand...
Click to collapse
Oh I see. Fortunately for me right now, I am not using a custom ROM. I've been sticking to stock HTC and will proceed to do so until HTC stops giving out updates. I am not quite sure what you could do except try to manage with the 32GB like me by deleting all unnecessary apps, putting all your photos and videos into Google photo, and caching music that you find yourself listening to the most these days. So far it has been working well for me to the point where I don't find it necessary to have an SD card anymore! Perhaps it's a different case for you.