Hi, my micro sd suddenly stopped being detected by phone. Settings app pushed out a notification saying I need to format my micro sd. I tried to format it but it's stuck at 20%. I restarted my phone. Still the same message. I took it out and inserted into card reader and plugged into windows 11 computer. Everythingbis still there. I can still copy and move files of micro SD in windows 11.
2 possible culprits.
1. I restarted my phone
2. I accidentally toggle on "Force allow apps on external" (i have since toggle this off but issue still persists)
How do I fix it so I can use my micro sd in Android phone?
Possible causes for Android not recognizing your SD card:
1. Often, the SD card in the slot simply has no contact with the receiver. Then it is inserted into the device, but can not connect to your Android smartphone. It can then help to remove the SD card once and insert it again. If it clicks into place correctly, the card will either be recognized or there is another problem.
2. The card itself could also be the reason why your Android device does not recognize it. Have you inserted the SD card the right way round? You will usually find a small symbol on the slot that indicates the insertion direction. Another problem could be the write-protect switch of the SD card. It must be deactivated.
3. If you are using an older Android smartphone, the SD card you want to insert might simply be too big. Many older models only support memory cards up to a maximum of 32 gigabytes. Sometimes even only models with up to 16 gigabytes are possible. Information about this can be found in the manual of your Android device. In an emergency, you can also ask the manufacturer directly.
4. Of course, a defect in the SD card is also an option. You can rule this out by inserting your card into another device and testing whether it is recognized. If this is the case, the SD card works.
xXx yYy said:
Possible causes for Android not recognizing your SD card:
1. Often, the SD card in the slot simply has no contact with the receiver. Then it is inserted into the device, but can not connect to your Android smartphone. It can then help to remove the SD card once and insert it again. If it clicks into place correctly, the card will either be recognized or there is another problem.
2. The card itself could also be the reason why your Android device does not recognize it. Have you inserted the SD card the right way round? You will usually find a small symbol on the slot that indicates the insertion direction. Another problem could be the write-protect switch of the SD card. It must be deactivated.
3. If you are using an older Android smartphone, the SD card you want to insert might simply be too big. Many older models only support memory cards up to a maximum of 32 gigabytes. Sometimes even only models with up to 16 gigabytes are possible. Information about this can be found in the manual of your Android device. In an emergency, you can also ask the manufacturer directly.
4. Of course, a defect in the SD card is also an option. You can rule this out by inserting your card into another device and testing whether it is recognized. If this is the case, the SD card works.
Click to expand...
Click to collapse
Hi. Thank you for your response. I did an additional test.
I inserted the card into a card reader then plugged into my phone as otg. It worked fine. Everything was accessible.
So that concludes the card reader slot is the issue. But my question is that the card was inserted in the phone since a long time ago and i never opened the sim tray even just before it started malfunctioning. Is there a possible software issue or it is 100% sure it is a hardware problem?
Related
Hi all,
I have a MicroSD card, which has been working fine before.
All of a sudden it stopped working, being not visible in card readers.
- Computers (XP/Vista) with an external card reader, show the drive letter for the reader, but just to tell me that there's nothing inside there.
- Several Windows Mobile 6 devices don't show the inserted card.
- Symbian S60 devices recognize the card as 'a card', telling me it's corrupted and ask me to format it. At an attempt to do so, it asks me if I want to continue, since other programs are using the card (which is not true). After saying "Yes, continue", nothing happens and the phone keeps saying the card is corrupted.
- On one Vista PC with a front panel card reader, the 'My Computer' window freezes when trying to open the drive, representing the front panel where the MicroSD card is in. Same for right clicking it in an attempt to format. When I take out the card, 'My Computer' instantly unfreezes.
It seems that that PC somehow 'sees' that the card is there (unlike the PC's where I use an external card reader for).
--
As you can see, a lot of different things, yet none of them offers me a way to format the card for use again.
Who has the solution here? Are there any magical tools/tips/tricks to save my card (a format would be no problem) or is it done for?
Thanks!
not that i know off many SD cards seem to die young
and the whole format was never made to last ages
which i guess is why sandisk made this
http://www.coolest-gadgets.com/20080718/sandisk-sd-worm-card/
if it'd under warrenty return it otherwise i'd sugest you flush it down the toilet
Hi to all
Im having a small problem on my HD2 upon first time boot up from being flashed to CMYLXGO's Stock Desire HD(2).
On the task bar its showing a SD card with a question mark and when i slide the task bar down it says "Damaged SD Card" and that i need to format it, I tried formating it from the phone it self but no luck
Have you tried another SD card yet? Is this your first ROM? Have you put that SD card in another phone, or if not available, an SD card reader? That could help give you some indication as to the state of the card, although I wouldn't rely on that alone to test.
I have toyed around with multiple ROMs on my HD2 and never had an SD card problem, although in the past I have had a card die when doing some modification on my G1. Also, if you are still using the 16gb card that's packaged with the TMOUS HD2, it may be a decent idea to consider replacing it anyway. It's only a class 2 card, and while that may suffice for many operations, it really suffers when you're trying to use an app like QQPlayer to apply software decoding to video.
Okay I found a solution to the problem, I tried using the SD card reader, and it was recognized on the computer, I could read and write from and to the SD card, and this is my fourth to fifth ROM I have tested on the HD2, I been trying to find the best ROM there is for it , and well I just grabbed another SD card that was lying around and.. boom it works im such a noob haha, I didnt think about it until you suggested it, but its still a class 2 SD card. Many thanks
I just had this similar problem with my 16 GB Class 2 microsd Card. Started happening once I created SWAP and EXT2... or 3... (can't remember) on the card for use in Android App2SD. What I did is I formated it in Windows and made sure Allocation size was set to default. Seems to have fixed my issue
Thanks, I fixed the issue now the way you said
The firs step is to download SD Formatter and save the file on your desktop.
Once done, eject MicroSD card from your Android phone and use a MMC card reader to connect it to the computer. You SD card will now be mounted as a flash drive.
Now make a backup of your SD card before proceeding further. You can either copy all folders and file on your SD card and move them to a hard disk folder or use some 3rd party application.
Now launch SD Formatter and click on “Options”.
In options, set Format Type Full (Erase On) and keep Format Size Adjustment OFF. Now press OK to proceed.
After this click on Format and let the application do the rest for you. Please note that Memory Cards with higher capacity will take more time and vice versa. Do not remove your SD card while formatting is taking place because this can permanently damage it.
Once the formatting is complete and you get the success notification, remove SD from MMC reader.
Now insert the card in your phone’s MicroSD slot and wait for damaged SD Card notification in the notification bar again.
Once it is there, simply tap on notification and press format.
Now wait for a minute or two, launch Settings > SD and Phone Storage > and you will be able to see your memory card’s details.
There you have it! You won’t have damaged SD card notification any more and your Memory Card will behave as it should.
Memory card removed while formatting
qrebek said:
The firs step is to download SD Formatter and save the file on your desktop.
Once done, eject MicroSD card from your Android phone and use a MMC card reader to connect it to the computer. You SD card will now be mounted as a flash drive.
Now make a backup of your SD card before proceeding further. You can either copy all folders and file on your SD card and move them to a hard disk folder or use some 3rd party application.
Now launch SD Formatter and click on “Options”.
In options, set Format Type Full (Erase On) and keep Format Size Adjustment OFF. Now press OK to proceed.
After this click on Format and let the application do the rest for you. Please note that Memory Cards with higher capacity will take more time and vice versa. Do not remove your SD card while formatting is taking place because this can permanently damage it.
Once the formatting is complete and you get the success notification, remove SD from MMC reader.
Now insert the card in your phone’s MicroSD slot and wait for damaged SD Card notification in the notification bar again.
Once it is there, simply tap on notification and press format.
Now wait for a minute or two, launch Settings > SD and Phone Storage > and you will be able to see your memory card’s details.
There you have it! You won’t have damaged SD card notification any more and your Memory Card will behave as it should.
Click to expand...
Click to collapse
I had some problem with the card reader and i accidently removed the card!! Is there any way i could get the card working?
Just bought an ASUS HD7 tablet - specs show it will take a 32gB SD. I have a 32gB SD in my Nook Color (CM7) that has a lot of music. Let's bring it over and try that on the new HD7. I unmounted the SD card on the Nook, powered off and powered off the HD7. Inserted the card and powered the HD7 on. After boot, it claimed to be "preparing the SD card for use". I thought, "Great". But, sadly no music. I inspected the SD card with ES File Expl - it identified the SD card but with only 114mB capacity. The card is mounted but shows folders with no files/sub-folders I know are there when in the Nook C.
I pulled out a brand new 32gB SD card - never been used - right out of the blister pack. Dismounted, powered down. Inserted fresh card, powered up, "Preping card - yada-yada". But this time the new card shows an even smaller 96mB capacity.
So obviously I'm missing some key Android-ness point with respect to these cards. Since I've never actually swapped them like this, I'm sort of treating them like a "USB flash or thumb drive" and maybe I shouldn't. Am I just ignorant and missing some sort of prep step or "mount this card" command? Is it possible this reader is defective? (Remember - it recognizes, mounts and unmounts without incident...) Is it a fact that I can independently move these around from device to device in Android even if my versions are different (quite different in fact)?
Any guidance appreciated.
Hoibb
There is no prepping required for Android to recognise SD cards. Usually, they work just as thumbdrives on a PC. The "remove hardware" process should be observed because this will ensure that any cached data will be written to the removable media and that the files are all closed.
With Android, in Settings-Storage, there is a Mount / Unmount. This is similar to add or remove the storage media, eg, SD card.
You can try this workaround. As before, when switched off, insert the SD card to the HD7 and then switch it on. Go to the Settings-Storage and you should see the SD card details. Do an Unmount, remove the SD card, wait a while and then re-insert the SD card and do a Mount. You might be able to acess the data on your SD card by now.
If this still does not work and since you had just bought the HD7, bring it to the seller and have it checked. Also bring along both your SD cards that you had tried to use, as well as the Nook so that you can prove to the seller that there is nothing wrong with the SD cards.
Answer found
Answer comes from another forum:
Try a Safe Mode boot. Forget it. No help.
But...
•Power down
•Pop out SD
•Power up
•Say prayer
•Android shows the desktop
•Settings // Storage
•There's the Internal Memory restored to its correct position
•While still powered on, pop IN the SD
•Another prayer
•"Preparing SD Card..."
•Poof - it shows now as the second selection
•Done
Bonus: Tablet now runs smoothly just like it was.
Hoibb
The phone suddenly no longer reads SD card, nor the internal memory. Settings> Storage displays all of the memory as Unavailable.
It all started yesterday when I took out the SD card. When I returned the card and switched the phone on, the problem started.
Computer and tablet normally read the card, so the SD is not faulty. I tried to insert another SD card in my phone, I doesn't read it as well although that SD card is also working normally in my tablet.
So, the main issue is that all of the memory from the device is not readable.
Is there some kind of general memory chip or smthng that can just collapse?
Computer does not recognize the phone, the phone notifies that the mass storage is connected but the computer shows nothing.
Have you restart your phone? Restarting the phone might solve your problem.
Always remember to unmount SD card from phone setting/storage.
I restarted it few times since yesterday to see if the card is properly inserted, I also regularly unmounted before taking it out.
So I unmounted, but the problem is that it doesn't want to mount now when it's back inside.
I also wrote that it's not just SD card, the phone doesn't show the internal memory as well.
Can anyone tell me if there is maybe some general memory chip that's dead or could it be something else?
I think you should take your phone to service center in your area. I''ve never heard problem like this before.
Hello:
I don't understand why My phone does not recognize my Micro SD Card. It has been like that since I bought it four years ago. It didn't work with the SD Card that came with the phone, and even when I bought another one it still didn't work. On the contrary, the card is recognizable by my computer, and when I inserted it in to the phone, using a card reader, it was recognized. But when I put it back in to the SD slot on top of the first SIM slot, it doesn't get recognized.
Please what can be done about this problem. My phone storage is already full. It is just 8GB.
Thanks for your anticipated help.
Can you find the menu item of 'Format' in your 'Settings - Storage - SD card'?
Look inside here:
How to Fix MicroSD Card Not Detected By Android Phone
In this article we have provided some of the main resolutions to when your microSD card isn’t being read by your smartphone. Your microSD card may not be
appuals.com
jwoegerbauer said:
Look inside here:
How to Fix MicroSD Card Not Detected By Android Phone
In this article we have provided some of the main resolutions to when your microSD card isn’t being read by your smartphone. Your microSD card may not be
appuals.com
Click to expand...
Click to collapse
Hello:
I've gone through the article you referred me to. The SD card is recognizable on the computer as I did inform you in that post, so I tried reformatting the card.
But when I visited the link on formatting the SD card, I got this message: You don't have permission to access /EN/Fat32Formatter/ on this server.
So, what else can I do.
How can I find the the menu item of formatting my storage settings of Micro SD card.
Try this
SD Memory Card Formatter for Windows/Mac | SD Association
www.sdcard.org
Hello again:
I've formatted my micro SD card with the link you gave me, but the card is still unrecognizable or undetected by the phone. I remember I did the formatting about a year ago.
I am convinced that the problem is a hard ware one, considering the fact that the card can be detected by another phone and the computer. It was detected on my phone when I inserted it in to a card reader and plugged it in to my phone with the OTG cable. But when I put it back in to the SD card slot, it was not detected.
So, the question now is: what can I do now? how can I increase the storage of my phone. My phone internal storage is now full, and I cannot delete any apps.
What other methods can I try out. Or is there a way of fixing the micro SD slot?
The phone came that way. I didn't care to check the SD card slot before the warranty expired.
kobisko said:
How can I find the the menu item of formatting my storage settings of Micro SD card.
Click to expand...
Click to collapse
have you tried going on your Phone setting and searching for the word "SD"
that would show SD card size and option to format it and such
or perhaps have you tried insert other SD card or SD card socket itself has issue?
Inspect the SD bay contacts. Clean card contacts with isopropyl alcohol/cloth and don't touch them with your fingers.
Make sure it's properly seating in the phone.
Try a hard reboot the phone with the card in it.
Try another card.
Whatever app the device uses for storage control check there to see your options.
In the 10+ it's under Device Care>storage>SD card page 3 dots upper right corner.
If it gives you the option to format it, do so. You will lose any data on the card but it should functional then.
It's best to format the card in the device first before using it.