SD Card Not Recognized - XPERIA X10 Q&A, Help & Troubleshooting

Hey Everyone,
I'm having a slight problem with my new SD card. I just bought a new 16 GB SanDisk Class 2 High Capacity Micro-SD card. Unfortunately though, my Xperia X10a is not recognizing the card. When I insert the card into my phone, the phone acts like there is no SD card installed at all. It's been properly formatted to FAT32 and my laptop recognizes it fine. My phone recognizes my old SD card, a 4 GB PNY Class 4 High Capacity Micro-SD card just fine, but refuses to recognize the new SD card. Does anyone have any ideas on how to fix this problem?
Thanks!

Format it on the phone....not on the computer.
Settings->SD Card....Unmount if it is mounted....and Format from that menu.
It needs to partition the drive itself properly.

I wish I could do that. But the phone doesnt even recognize that there is an SD card in the phone. It says that the SD card is missing even when I put the new SD card in.

Or if you have everything backed up....start from scratch.
Download and install SEUS from Sony. And reflash from scratch using SEUS.
If you had any app2SDcard app or any apps loaded on your old sdcard, they could be preventing any new SDCard from being added.

Thanks for replying.
I've tried going back to stock but it still seems to be not working. Stock firmware still fails to recognize that an SD card has been inserted.

Is the card any thinner than the old one? If so, add a piece of tape or piece of paper to the back of it, so it fits in the phone snuggly.
When you do a full repair using SEUS and install with the SDCard in the phone, it should auto format the card during the the reinstallation of stock 2.1
Did you actually reinstall using SEUS with the SDCard inside?
Otherwise trade in your new card for another card (make and model should be fine) this time....do not stick the card in your computer. First place it needs to go is in the phone.
Actually...an old post I read on another forum, one guy was successful after he stuck the SDCard in his camera, and formatted the card from the camera...and he was unsuccessfull when he originally formatted the card in his computer.

Thanks so much for helping. Somehow, I managed to get it working. Turns out that the cluster size of my SD card was set to auto, which caused it to have cluster sizes that the phone couldnt read. After reformatting it to 4 kb clusters and FAT32, it was recognized by the phone. Thank you so much!

Related

SD card not mounting after format

I have a small 4gb microSD card that i had from my old phone and have been using it on the Atrix. I want to get a bigger one but seeing as I have this one now I wanted to format it and use it for backups, etc. It's been working find in my Atrix until just now. I formatted it using the Settings -> Storage -> Format SD card option. Now it will no longer mount properly. I have rebooted the phone a few times, removed the SD card and reinserted it, etc. It recognizes the card and says "Preparing SD card. Checking for errors." in the notification area. But it never completes that and mounts it.
Just now it said "Damaged SD card. SD card damaged. You may have to reformat it." So i tried again to reformat using the phone, and it still will not correctly mount. I'll try some more things, but wondering if anyone else has had this happen or knows of a solution. Thank you.
Problem solved myself. lol. I placed the card in my laptop and saw it was a mess of garbage files. Weird. So I formatted it on windows, then put it back in my Atrix, and all is well. heh.

Damaged SD Card...not!

I got my Dell Streak second hand but the 16Gb card that came with it wasn't working. Not that the seller had mentioned it.
So, I've actually bought 2 16GB micro SD cards and both have had the same problem. The device recognises it upon first installation but when writing further data upon it, e.g. connecting it via USB or taking the micro SD card out and using an SD adapter, the files become corrupted. It doesn't matter what type of file it is, it all gets corruped and it says that the SD is damaged when the phone is trying to mount the SD card again.
This is the 3rd time it has happened so it's no coincidence.
My 4gb that I had in my previous XDA Orbit has been working fine ever since I got my Streak with no problems whatsoever.
Am I missing a driver for 16gb+ SD Cards?
EDIT- Just had a thought. I was transferring all my stuff from my previous card that was in my Streak to the new one, could this have caused any problems? I assumed you could transfer all SD data from one card to another and still have all the apps and data working?
EDIT x2- Had another thought! It seems like when things get put onto the root of the SD card, it causes corruption but when it gets put into a folder, it seems okay. Now this isn't a problem when the device writes things to the SD card- they get put into the appropriate folders, however I have never had this problem with the aforementioned 4gb card and always write pictures and movies onto the root of the SD card to view without any problems.

Transferring files from internal to external sdcard

I notice that I have been getting corrupted pictures. Has this happened to anyone else but me? Or is it the SdCard?
Is it a brand new micro sd card? what's the capacity? When I first inserted my brand new 32gb micro sd card it wasn't recognizing it. So I formatted mine via pc as fat32 and it didn't give me any issue after that. Try that and hopefully it works for you.
DEADCENTER said:
Is it a brand new micro sd card? what's the capacity? When I first inserted my brand new 32gb micro sd card it wasn't recognizing it. So I formatted mine via pc as fat32 and it didn't give me any issue after that. Try that and hopefully it works for you.
Click to expand...
Click to collapse
It was my first microsd card, 32 gb Gskill class 10. I formatted via SDformatter on PC.
Try to format the card on the phone itself. With my new 64gig card, I try to do so on my PC and gave me problems at first. After trying it on my phone it has worked flawlessly thus far.
Be sure to unmount the drive properly in Windows. SD cards can corrupt when you just unplug the phone without unmounting the drive first.
Alternately, on your phone you can switch to 'charge only', which does the same thing.

[Q] Vodafone Smart 2 micro SD card problems

My old nokia was on its last legs, so I borrowed my sister's Smart 2 to use. I inserted my SIM card, and my micro SD card (which worked fine on my Nokia and on my PC). Things were working fine until I attempted to download something from the browser, but it told me that I had to have an SD card to do so. Which I found odd, considering there WAS one in there.
Now, I've checked and made sure I'm putting it in the right way, and I've even tried changing the format via my PC from FAT(default) to FAT32 and exFAT, to no avail. The main problem is that when I go into
Settings -> SD card and phone storage
with the SD card inserted into the phone I still get "Mount SD card - Insert and SD card for mounting" which is greyed out, as well as "Erase SD card". So for some reason it's still not picking it up. If it sheds any light on the problem, it's a 1gb SD card
Dreenar said:
My old nokia was on its last legs, so I borrowed my sister's Smart 2 to use. I inserted my SIM card, and my micro SD card (which worked fine on my Nokia and on my PC). Things were working fine until I attempted to download something from the browser, but it told me that I had to have an SD card to do so. Which I found odd, considering there WAS one in there.
Now, I've checked and made sure I'm putting it in the right way, and I've even tried changing the format via my PC from FAT(default) to FAT32 and exFAT, to no avail. The main problem is that when I go into
Settings -> SD card and phone storage
with the SD card inserted into the phone I still get "Mount SD card - Insert and SD card for mounting" which is greyed out, as well as "Erase SD card". So for some reason it's still not picking it up. If it sheds any light on the problem, it's a 1gb SD card
Click to expand...
Click to collapse
Okay... I don't have much experience with the Smart 2, but most Android phones work similarly. What you can try is, back up all the data you want to keep onto your computer, insert SD card into phone, and have the phone reformat it. If the phone does not recognize card, make sure the SD card slot works. You may have to unscrew phone and make sure all wires are connected. If the SD card works on your Nokia and PC, it should be fine. Also, make sure there is no dust or dirt in SD card slot. Hope this helps

[Q] How to make my phone use internal memory for storing files

Hello, I have a Jiayu G4S phone (1GB RAM/4GB ROM version). It has android 4.2.2 and by default it uses only external SD micro card for saving files (photos, music, ebboks, downloads from internet,...). Internal memory is used for installing apps, but that can be changed to external memory. I used to have SD micro card inserted and everthing worked ok. But then my SD card reader stopped recognizing SD card. I sent phone back for repair, but they did not repair it (although they say they did). I tried different cards in phone, but they don't work. Some are not recognized at all, some are recognized with message, that SD card is corrupted and I should try formatting. When I try formatting, nothing happens. I tried formatting SD cards outside phone - with windows, and some other programs. I tried with brand new card. I tried MTK Eingineer Mode - SD card test...but it says there is no card in phone. Is there anything else I could do to fix that myself?
Because if I send it back again I will have to be without phone for another month or two and I can't do that...
I was also thinking - is there a possibility I could make my phone save files to internal memory instead of external SD card?

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