[Q] SD Card Unexpectedly Removed - Android Q&A, Help & Troubleshooting

Hi Everyone,
I have recently purchased a secondhand HTC Legend,
and a new Kingston 16GB Class 4 Micro SDHC Card.
Android 2.2 Froyo is Installed
(Blayo's Froyo Rom)
(I have a 256MB MicroSD & 4GB Micro SDHC Card that I have tested and they work fine.)
When I write to the SD Card, such as take a picture or download an app from the market, the phone says "SD Card Unexpectedly Removed".
I have tried:
Reformatting the SD Card on Windows and on the Phone via Clockworkmod recovery. (My Phone is Rooted)
Scanning the SD Card via Windows Error Checking
chkdsk via command prompt
Scanning for errors via Drive Restore Pro
Buying a new Sandisk 16GB Class 4 Micro SDHC Card - Same Error.
Is there anything else that I can do?
Any advice that can be given is greatly appreciated.
Thanks in advance.

dont be a fool it seems that its the rom's fault it might not support the file system of your sd cards.Dont keep buying new ones....just go back to your stock rom

Thank you for your reply.
I flashed the stock Froyo rom, but the problem still persisted.
After some more research I found that downgrading to 2.1 can resolve the issue, so I tried it and it did.
My only question now: Is there anyway to make this work in the stock Froyo rom?

Related

MicroSD Upgrade

Hi,
I've recently upgraded to a Sandisk 8GB MicroSD card.Could someone tell me how to i copy all the data from the Old Mem card to the new one. I tried copy n paste but i get an error saying it cannot copy.
Need help.
MicroSD card
Found the solution guys.
I had to just turn off encryption on the memory card and it copies just fine.
Thank anyway.

4GB SanDisk microsdhc does not work

I've tried to install a few programs on my 4 gig microsdhc card. For example iGo8 starts only a few times, then crashes. When I explored my card there were 2 folders named iGo8. I formatted the card and installed a newer version of iGo8, and same thing happened: after a few starts(working perfectly) it crashes.
The exact same iGo8 works fine with 1GB microsd.
I've tried also installing M2DC, the effect was slowing down the device, so i had to uninstall. The same with top bar customizing cabs.
PLS HELP!
I've found the solution for the nonworking card:
Hard SPL the device
Installed RuRo v.1.1 ROM
Now it's working fine!
Hey,
I have the same 4GB Micro SDHC card. Mine is working fine with music and programs being installed and run from it. I'm not sure what could be done to help fix the problem. Maybe windows update?
Hallo,
I have the same 8GB Scandisk Micro SDHC card,working fine.
levrek said:
Hallo,
I have the same 8GB Scandisk Micro SDHC card,working fine.
Click to expand...
Click to collapse
The same in my case, no problems over more than 6 months.
Link to card: http://www.amazon.de/SanDisk-Micro-...=sr_1_9?ie=UTF8&s=ce-de&qid=1255621177&sr=8-9
I have the 4gb micro sdhc as well. I was using it in a Nokia e71 but when I purchased the motorola backflip it didn't work. It was during this time that I noticed that I didn't have the average micro sd card. Upon recognizing this, I bought the san disk micro card reader for hc but when I insert the card into the reader using my laptop (windows 7), it freezes when I click on the reader. I have not been successful with trying to retrieve the data other than putting the card back into the nokia e71. If I could find a solution with just getting the card to read on the computer, I can try reformatting the card. Pease Help if you know of a solution.
It is a timing problem on the interface level
Hi,
when I bought my fist 3G, I've tried it with a 8GB µSD Card and I've seen the symptoms described by other user (freeze problem, very very slow motion, ...). Without µSD card, it was working perfectly.
I was sure this µSD card was working fine in a HTC HD, so I tried a slower µSD card and it was working again. But because I was unhappy with the fact that I had to slow down the 3G (by using a slower card) to get it working, I've tried to find other 3G to try my SD card... and finally, I tried it in 11 HTC 3G (that was "working" according to their owner) and on 3 of them, the SD card did not work!
So, I've exchanged my 3G and with the new one, my SD card is working perfectly.
Conclusion:
During the electronic design of the HTC 3G, the µSD interface timings were borderline. So, if you are lucky, your model supports fast µSD card, if you are not, you have to buy a slower µSD card or try to exchange your HTC 3G. Anyway, it is not a "critical" problem because it has a simple solution... But for sure, everybody prefers to be lucky
Good luck
solution for your SD card
format your 4GB SD card in FAT32, it should work I think _ ^ let me know!
I think you should fix it by these steps:
1. Replace your sdcard by another one and see if it works well or not
2. If the new one works well, then you need to change your card
3. If the same thing happens, then try to change your application or install a higher version of it
4 gig hd card
solved the problem on xperia x1
1. format in NFT
2. problem solved
what that about can anyone explain?

[Q] Size and type of Micro SD card - HD2

I purchased an 8gb Micro SD card for my HD2 but seem to be having all sorts of problems trying to get Android builds running from it!
The card is a 8GB MICRO SD HC SDHC (http://cgi.ebay.co.uk/ws/eBayISAPI.dll?ViewItem&item=230511127179) and it struggles to either load the firmware or carry on running it if it does load up.
If I then put the firmware on the 2gb card, that came with the phone, it will load up fine and continue to run without any problems. The only difference, other than size, is that the 2gb card doesn't appear to be a 'HC' card. Is it this that is causing the issue? Have I purchased a card that is too fast/too slow for the phone or shouldn't it matter?
Thanks in advance for your advice on this.

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Hi guys
I came across a strange issue today and can not find any information about it on the web. Basically i formatted my SD Card via CWM and since that my device is not recognising it. Mounting in CWM using windows 7 it tells me I need to format it before using it. So I do and then Windows recognises the SD Card and I can put stuff on it, even though Clockworkmod does not recognises it still and when I boot into my ROM it does not mount. Any help would be great full.
SD Card info: 8GB Sandisk Class 4

Galaxy Ace s5830i memory card issue

Hi guys, was hoping anyone can let me know what the problem is.
My handset is a month old, but the problem was from day one. I keep getting a error that the phone says my sd card was removed without being unmounted, while the card is still in the device. i have tried the following micro sd and sdhc card all brand new card but to no avail (2Gb scandisk, 8Gb Kingston and 16Gb Kingston), this doesnt happen so much with the 2gb in.
The phone also has a new pc board installed ( cause i bricked the first time )
Any suggestions ? is this a software issue maybe ? seeing as the sd card works and reads after its been dismounted.
Thanks
Bierman

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