Database Users

minisd problems after device goes into standby

Anyone else having an issue where after the trinity goes into standby maybe 2-3 times you are no longer able to access the minisd card? It still shows it being there.. but if you try to open any files it comes up with errors or will hang before finally timing out. The only way to resolve it for me has been to eject it and reinsert the media. The card works fine in my Wizard so I know it's not the card. The card is a 1gb Kingston Tech.

This dosen't help you anything, but just for information; it works fine for me... I've got a 2 GB miniSD from Sandisk

export800 said:
Anyone else having an issue where after the trinity goes into standby maybe 2-3 times you are no longer able to access the minisd card? It still shows it being there.. but if you try to open any files it comes up with errors or will hang before finally timing out. The only way to resolve it for me has been to eject it and reinsert the media. The card works fine in my Wizard so I know it's not the card. The card is a 1gb Kingston Tech.
Click to expand...
Click to collapse
Maybe you are right and it's not the card, but I have lost count of how many messages I have read in forums about problems with Kingston cards!
I have a 2gb Sandisk card and it works fine I use windows media player with all mp3 files stored in the card so I would have noticed this problem immediately.

thanks for the responses.. I'm going to buy a new card and see if that works better

Problem Solved!
I went ahead and picked up a 2gb transcend card and now my problem went away. Thanks for the suggestion to try another card.

export800 said:
Anyone else having an issue where after the trinity goes into standby maybe 2-3 times you are no longer able to access the minisd card? It still shows it being there.. but if you try to open any files it comes up with errors or will hang before finally timing out. The only way to resolve it for me has been to eject it and reinsert the media. The card works fine in my Wizard so I know it's not the card. The card is a 1gb Kingston Tech.
Click to expand...
Click to collapse
I'm also having problems with my SanDisk 2GB card. Didn't exactly check if the problems occur once it's gone on stand-by a couple of times but yes, there have been times I've had to eject and re-insert it to get it working again.
I'm fairly sure it's a bug and not the card because I've also been using the same card in my HTC Wizard and it's worked fine.
Hope there are some ROM updates soon.

same problem with my 2gb 80x from transcend, the card disappear in file explorer , i have to eject and re insert it too.

I did see it happen once and that was on the first day of use.

hmm.. wierd my transcend 2gb card has been working flawless for the past 4 days.. whereas my kingston 1gb would disappear within a few minutes. Guess it's all in the luck of the draw at this point until we get a rom fix. At least the good news is that Trinity forced me into upgrading to a 2gb card which I wanted to do anyway. So I'll give the phone credit for at least that

Initially I had the simmilar problems with my Sandisk 2GB card.
Then I discovered that PocketMax Phonealarm 1.57.00 caused problems. After I went back to Phonealarm 1.56.10 everything worked fine again. The most recent version of Phonealarm is 1.58.00 but I did not try that version yet as 1.56.10 works fine for me.
To see if your Phonealarm is causing problems just try to uninstall, softreset and use your device for a while without Phonealarm.

Since I have never used Phonealarm I'd go for a bug.
I have a Trinity and I noticed this problem with every program or data stored on my 2gb card.
Here is my conversation with the HTC support team :
Q : "I have a serious problemn with my new p3600 : each time it resumes from stand-by mode, the micro sd card is not recognized anymore. The result is I can't use my GPS software or any program installed on the card, nor any program can access to system files or music.
WHat can I do to fix this rather bothering issue?"
A : "Dear Mr. Simon,
Thank you for contacting HTC Europe support.
With regards to your query, there are no known issues with this device and storage cards. I would however advise you that these devices though they may work with 4GB cards are only tested with 2GB cards. If your SD card is over 2GB i would advise trying a smaller one.
If the card is 2GB or smaller,you may wish to try a hard reset or a different make of card.
Failing that the contact details below are for your relevant repair center."
If anyone has a hint on this issue, please let us know because it's rather disappointing for such an expensive device.

cadarn said:
If anyone has a hint on this issue, please let us know because it's rather disappointing for such an expensive device.
Click to expand...
Click to collapse
That sure was a disappointing reply from them. I'm pretty sure their tech department is aware of this and its just their support staff that aren't informed of these things.
Anyway, time to play the waiting game.

Had this issue with my 1gb kingston card but the problems occured more often when i was installing and uninstalling apps, with the 2gb from Sandisk at the moment no problems.

fluke said:
Had this issue with my 1gb kingston card but the problems occured more often when i was installing and uninstalling apps, with the 2gb from Sandisk at the moment no problems.
Click to expand...
Click to collapse
No problems with my sandisk 1GB card.

I have used a kingston 2gb card for about two weeks now and I do not have any problems whatsoever with standby and this brand of miniSD

I had the same problem initially with a unbranded 2gb mini-sd purchased from ebay. I purchased a new 2gb Transcend and no problems yet.

Be Cereful with HighSpeed New SDHC Transcend
Good Morning,
It appears that the transcend card you refer to does not work in our p3600 device. Therefore it seems that the P3600 does not support SDHC cards.
Thank you for your enquiry, Should you have any other problem, please do not hesitate to call us. Your Local number can be found at http://www.europe.htc.com/support/cs_by_phone.html
Best regards,
HTC Support
[email protected]
http://www.htc.com

I just bought a sandisk 1gb and haven't noticed any bug since. Therefore it means the Trinity doesn't like no name cheap memory cards.
At last, I can make the most of my little wonder!

Has anyone tried with the sandisk ultra cards?

I have an Ultra Sandisk 2 GB and it works like a charm on my Trinity. However, I recently used the Pocket Mechanic 2,23 and it screwed up my mini sd and warrented a format from my laptop following the defragmentation of the card through Pocket Mechanic. It is reported that Pocket Mechanic screws the sds if you use them to mess/ format or defragment the cards. I reinstalled everything with the exception of PM and now I have no problems.
Regards,
Gilbert

Problem with micro sdhc

Hi guys! I recently purchased HTC Touch Pro and A-data 8 Gb micro sdhc class 6. My laptop recognizes the card and I format it to FAT 32, so I think the card functions properly. The problem is that the device does not recognize tha card. I updated the ROM with the latest official release from the HTC site , and I was happy finally to see my card. The problem is that after restart, the card is invisible again. Can anyone help me? Maybe the storage card is faulty after all?

Possibly man, i am sure you have another card in there. Test it, if all is ok with it, then exchange your 8GB if possible....

The same thing happened to me; I don't know if it's faulty though. It is recognized at first, and of course I can transfer files from my laptop.

The same thing happened to me; I don't know if it's faulty though. It is recognized at first, and of course I can transfer files from my laptop.

incompatability with SDHC
There is a known partition problem that can destroy your Micro SD (or any other size SD) if you every stuck it into an older reader that does not support newer sizes (any HC, or even standard SDs over 1GB).
Old readers can show your newer SD-family cards, and APEAR to work, until you fill them up past the size the old reader supports.
FOR EXAMPLE:
my old laptop has a built-in SD reader. Back when I used the HTC Wizard, I bought a 2GB miniSD, and dumped files to it from my laptop. Little did I know, the built-in reader only supports SD card up to 1GB. It worked back and forth many times untilI crossed the 1GB line (filled teh SD past 1GB). Then files disapeared or could not be accessed randomly. Kindgston told me it was a known issue of some older devices (readrer/camera/etc): the older device messes up the partition, which you CANNOT fix yourself: reformatting the messed0up partition does nothing. Ship back to manufacturer to fix. Now I'm careful to avoid the built-in SD reader
So I would advise: fill your microSD up aver half-way, and see if you desktop/ laptop has problems accessing files sampled from all over the chip. If it does, this is probabaly your problem.

I think it's just the card/brand itself. The HTC site lists card brands and sizes that have been tested and proven compatible, and the A-Data 8GB isn't one of them (although the 4GB SDHC is compatible). Sandisk is the only 8GB card that's supposedly compatible, and I've pretty much found that out since I had no luck with an A-Data 8GB but the Sandisk works flawlessly.
When I first copied files over to the A-Data and put it in the phone it didn't recognize it at first, but after a couple times of taking it out and putting it back in I was able to read and write to it in TotalCommander, but when I went to play music files the player froze up solid and the card was no longer readable until I did the in and out thing again. Bottom line was there was no way that card was going to work right in the phone, but as soon as I started using a Sandisk I never had a problem.

same thing happen to me
i think the phone will not recognise class 6 memory card
i will try sandisk 8gb class 2 when i got a chance
silly phone

sdhc card problem
chasist said:
same thing happen to me
i think the phone will not recognise class 6 memory card
i will try sandisk 8gb class 2 when i got a chance
silly phone
Click to expand...
Click to collapse
my touch pro two times had the same problem.The sandisk 8gb microsd HC (class2)collapsed.I can do nothing.My computer doesnt recognize the card.I cannot format it also.Does anybody can help me .What can i do.Thanks.

Card doesn't work in my Fuze. Oh well, I'll find another use for it.

Wierd.... I have two Adata 8GB cards, one works in the Touch Pro, the other doesn't. Both of them work in my Sharp EM One.

hi ive been looking like crazy to fix this problem but this seems to be the only post close to it.
i recently got a transcend class 6 4gb micro sdhc (listed on the website as compatible) for my htc fuze. the fuze (WM6.1) has been updated to the new rom version (5.xx).
i put it in nothing happens. it work fine on a computer (via usb reader). i have a kingston 2gb micro sd that works fine (but is used for another device). I really want to get this one to work so its not a waste.
so far ive tried reformatting to FAT, 64K and FAT32, 32K (via windows vista formatting).. none of which work.
really annoying, i dont have any other device that uses this card and i specifically checked this brand and type with the htc fuze and seems like everyone having no probs with it.
any other things i can try? is it a faulty card maybe (but it works through usb reader)?

I am having problems with the 8gb class6 cards as well. I have tried the Adata and the transcend cards. Here are some interesting things I have found.
1. The energyrom series of roms seems to be the only rom that lets me see the card.
2. I can't access the card until it the rom loads.
3. I can flash roms from the card even if I cant access them from the phone.
I did see there was a utility to help load SDHC cards called SDHC_WM6. I was never able to get it to load right but it indicates there is some kind of software driver that might help these cards.

BOBBYDAVIS44 said:
I did see there was a utility to help load SDHC cards called SDHC_WM6. I was never able to get it to load right but it indicates there is some kind of software driver that might help these cards.
Click to expand...
Click to collapse
I saw this utility too.. but its for windows mobile 6 not 6.1.. when 6 came out it had no support for sdhc so that thing came out, 6.1 should have support from the start
of course that didnt stop me from trying it anyway... doesnt work

I have a 8 gb Sandisk- Works flawlessly. I have a 16gb Adata( class 6) that worked for awhile then stopped. Put the 8gb- works, 16gb doesnt. tried different ROM- Still same effect. I has to be the Adata card. I am going to try a 16 gb Sandisk when my funds are available.
Oh- the 16 works fine in the microsd/SD card reader......

SDHC Class 6 works in HTC Jade
I have a jade and both cards that refuse to work with my fuze work just fine with the htc jade. I am not sure if it is a hardware problem or an issue with some software such as the sdhc.dll.
My thought is it is probably software. Why?
First the class 4 cards work just fine. In fact I am currently using a Dane-elec 16gb class4 card.
Secondly I am able to get intermittent class 6 cards access if I use one of the NRGY roms.

I have been using a 8gb Adata card that I bought from newegg, and it has been working flaslessly since november.
I recenlty bought another 8gb Adata from meritline, and this one does not get recognized by the fuze.
I then read in the above posts that somebody used Total Commander to copy files, so I opened up Total Commander, and the card is shown there.
I closed the the program, and now the File Explorer can see the card as well.
Maybe you can try the above steps and see if it works.
edit: actually, I have to plug in and out a few times for the phone to see the card...

I also have this issue with my transcend 8GB class 6 microSD.
HTC Touch Pro (T-Mobile), upgraded to EnergyRom. After upgrade, able to work perfectly. After few hours (the phone of course went into sleeping mode), then the phone was not able to read the card, so starting application installed in it makes the phone hangs.
After a while, the application (10-15 mins) was able to start, then everything is normal again. Very confusing.
At the moment I am assuming it's due to the sleeping mode, somehow the phone (software??) was not able to 'resume' reading from the micro SD.
Note: Previously somehow it clashed with the keyboard mapper software (pro_fuze_keyboard.ZIP), then I uninstalled it, then it was fine. Then I install another version of keyboard mapper (Shlomki TouchPro Keyboard in Fuze ROM.cab), then it's fine again, so I now stick with this mapper. However above issue is still happening.
I read some thread about changing some registry (pnp** set to 8196), so I set it. However still the problem persists.
I haven't tried other suggestion to tweak other registry values. Here's the thread on Hermes device: http://forum.xda-developers.com/showthread.php?t=294324&page=29
I am wondering if it's really class 6 problem. Is there anybody having the same issue with 8GB class 4?
Note: my PC can read the card without any kind of problem.
I put the microSD into N95 also without any problem.

and i have the same problem to touch pro will not recognize my sdhc 4GB class 6, and i have no problems with 4GB class 4.

HI Bobby,
Were you able to get the Transcend 8gb Class 6 work on the HTC Fuze? I have the same problem. I upgraded the rom from the HTC site and I could see it. But later I plugged the card using the adapter to the laptop to copy some files and when I plug that back into the phone, it says "Not Installed". My happiness of not losing 20 buck was only for a couple of mins Any help is appriciated?
Can you give me download link for the energy rom which actually worked with the card?

yukster said:
Wierd.... I have two Adata 8GB cards, one works in the Touch Pro, the other doesn't. Both of them work in my Sharp EM One.
Click to expand...
Click to collapse
I had somewhat of a similar issue, wondering if anyone else has seen this?
8 Gig no name brand MicroSD card in my TouchPro, all of a sudden I had less than 1 gig left, using Resco I couldn't see a thing taking up all that space but it was all gone.
I put the card in the transflash adapter and looked at it on my desktop Windows Explorer and saw the following folders in \Storage Card\Program Files
one directory named (*#LD*))#KDP|} with some text after it
another directory named (#*(Y%*(#(*#*(@#kKD* with some text after it.
NEITHER directory could be renamed, moved, deleted, or anything.
Formatting the card hung the format process.
Finally, I put the microSD card back in my TP and all of a sudden Resco Explorer saw these directories and so I just deleted the Storage Card\Program Files directory (no programs in it) and formatted the card and everything was fine.
Anyone else ever seen this?

SD CARD Problem: Which brand and type is working on TD2 ????

Hello
Maybe someone can help me:
I use my diamond 2 to listen music. My micro sd card is transcend 8 go class 6.
The problem stills the same with many rom, WM 61 or 65...
I never knew that problem with my diamond 1.
So the problem is that the SD Card "disappear" after few second of music playing. Its like there's no card in the phone. To recover it, I have to open the battery cover, extract and input the card (or soft reset).
I ll try another sd card tomorrow, but I’m pretty sure of the quality of my transcend (which was formatted before first use of course).
Do you think I have to send back to seller ?
thanks a lot !
rom tess V13
radio 3462518

Hello
The problem was due to a defective micro sd ( counterfeit ?) (except the TD2 doesnt support class6 sd ?)
ciao

i have an 8 gb trancend cass 6 and it works fine on my diamond 2 but dosnt work on my fuze. i think its a software issue

i have the same problem as you.
i solved it by buying a new micro sd card
(changed from eagletech class 6 to toshiba class 4
would u pls tell me how u fixed the problem? thanks!
nooms said:
Hello
Maybe someone can help me:
I use my diamond 2 to listen music. My micro sd card is transcend 8 go class 6.
The problem stills the same with many rom, WM 61 or 65...
I never knew that problem with my diamond 1.
So the problem is that the SD Card "disappear" after few second of music playing. Its like there's no card in the phone. To recover it, I have to open the battery cover, extract and input the card (or soft reset).
I ll try another sd card tomorrow, but I’m pretty sure of the quality of my transcend (which was formatted before first use of course).
Do you think I have to send back to seller ?
thanks a lot !
rom tess V13
radio 3462518
Click to expand...
Click to collapse

I have the same problem too.
I have the transcend 8 Go Class6. So I will try to change my sdcard and inform you if my problem is solved.

you may also try installing Advanced config tool that can be found here on the xda forum.
Use this program to increase the PNP wait I/O delay
This may help with your dissaperaing SD card

nooms said:
Hello
The problem was due to a defective micro sd ( counterfeit ?) (except the TD2 doesnt support class6 sd ?)
ciao
Click to expand...
Click to collapse
NO NO NO
it wasnt a counterfeit.
I bought a new micro sd silicon power 8 Go class 6, and the problem still the same. The card dissapears 30 sec after the beginning of mp3 playing.
I can only use my kingston 4 Go class 4 to work.
I tried to increase the PNP delay to 2500 but nothing change.
I think again of the class of the card to be responsible ...
rom essential 1.5

I have a similar problem - only that it happens on occasions. Can't say what exactly triggers this. I contacted HTC tech support, I suggest you do the same.
If I get an answer i'll post back.

Which size of MicroSd does the TD2 support?
Until 8Gb or 16Gb?
Is there even a limit of speed-class?
If all you guys have problems with that card it would be interesting to try the same card of the same brand and size but of class 4 so we could check if the problem is actually that one (I think it could be solved through some software fixing/updating)!

I have an 8GB Sandisk MicroSD card, and it starting acting wonky a few weeks ago. I just upgraded to HTCs new official WWE ROM that was posted last week, and I'm still having the problem, but more often now. after retsart or removing and reinserting the SD card, it appears, then, more often than not, it disappears and I can't access it. Has anyone figured out a fix for this?

luca T said:
Which size of MicroSd does the TD2 support?
Until 8Gb or 16Gb?
Is there even a limit of speed-class?
If all you guys have problems with that card it would be interesting to try the same card of the same brand and size but of class 4 so we could check if the problem is actually that one (I think it could be solved through some software fixing/updating)!
Click to expand...
Click to collapse
sandisk 16 GB class 2 here...and it work without any troubles....

unfortunately we didn't find fix for the moment....
which class is ur sd please ? 2 ? 4 ? 6 ?

I have a class 4 Kingstone and has always worked well with all the ROMs that I've installed

Mine is SanDisk 4 GB Class 2. Today after copying of a new TOPAIMG to the card, it disappeared. It is impossible to see it even on my PC card reader. I have had no problems until today. I think my problem is faulty cd card. Ordered a new one Transcend 8 GB Class 6. But after I read this thread I'm so confused.

nooms said:
unfortunately we didn't find fix for the moment....
which class is ur sd please ? 2 ? 4 ? 6 ?
Click to expand...
Click to collapse
Is there a way to see the speed-class through the software?

I have a similar problem only it dessapears on random times. I use an 8GB class4 sd card

8GB Sandisk Mobile Ultra (class 6) here - no problems at all.

4gb Sandisk 2class - no problems, but i can't use rom flashing from SD card - bootloader doesn't see the image

Tim4 said:
4gb Sandisk 2class - no problems, but i can't use rom flashing from SD card - bootloader doesn't see the image
Click to expand...
Click to collapse
toshiba class 4 , 8g , works fine

This week my second Sandisk 16Gb class 2 SDHC started behaving erroneously. I sent the first one back to SanDisk to have it replaced, but as the second disk shows the same problem I'm thinking something in the Diamond2 must be the cause of the problem.
The problem: the storage card would suddenly disappear from the file explorer. Any applications using the disk would stop and the WM6 system would create another 'Storage card' directory on the internal memory.
With the first disk the DCIM directory was the problem. Opening that directory with the file explorer would crash the disk every time. With the second disk the problem seems to be in the music directory. I can't browse into that directory without seeing the card disappear again. The same thing happens in Vista when I insert the card using the USB adapter.
I somehow suspect that TF3D has something to do with it, because the album tab uses the first directory and the music tab the second one. TF3D is the link between them.
TF3D runs all the time and I can imagine that at some point it was accessing the card while I disconnected the Diamond2 from Activesync, or when the battery ran flat. Anyhow, something went wrong with the file system integrity on both cards.
While at first the disks would mount on restarts, and would be readable using the USB adapter, after a couple of reformatting attempts the first disk turned out to be 100% unreadable from mobile as well as PC. The second one is still mounting but none of the approaches seem to get it back on track. No matter what I try I can't delete the faulty music directory, and as soon as any formatting tool starts indexing before format the disk disappears again. I'm afraid it's on the same route to demise as the first one.

Storage Card Not Being Discovered

My HD2 either doesn't discover the storage card, or loses it after just a few moments.
I have tried two different cards (the 2GB supplied and my 8GB microSDHC).
Has anyone had a similar problem?
Any ideas?
Or is my phone defective.... Help!

^2 options
either storage card is defective or phone is defective...
seems like you did a cross change...
try another storage card on HD2 and try your HD2 storage card on another phone.
then you know which one causes this.
Usually 95% of the cases its the storage card thats defective

My 8Gb card works in my Xperia X1 - the card is a Sandisk Micro SD HC. Whereas the card supplied is a 2Gb Sandisk Micro SD.
Not sure what HC is.
I assume the HD2 can take a 8Gb card - but unsure about the difference in the cards.

graemenwallace said:
My 8Gb card works in my Xperia X1 - the card is a Sandisk Micro SD HC. Whereas the card supplied is a 2Gb Sandisk Micro SD.
Not sure what HC is.
I assume the HD2 can take a 8Gb card - but unsure about the difference in the cards.
Click to expand...
Click to collapse
HC = High Capacity IIRC
The HD2 can take an 8gb card.
The cards don't seem to be faulty (that is assuming that you've tested the 2gb also).

Try a reset/hard boot. I have had this issue before with other phones and that sometimes fixes

indeed SD stands for Secure Digital and HC for High Capacity...
the next generation will be SDXC (with eXtended capacity)...but thats coming 2010 or 2011..
anyway seems like your phone has an issue. Because HTC devices of the last few years are all capable of SDHC memory cards and they support either 16 or 32 GB.
I would make use of my warranty. But before try a hard reset.

Thank you all for the information.
The HD2 doesn't like that 8GB SDHC Card. When in the memory section of the phone, it recognises it, displays it used/free space, then shortly afterwards states no card is installed!
A hard reset, if no luck, I'll return it... fingers crossed.

Crap!
Hard reset didn't work! Why do I always get the duff unit!
I find it strange that it detects the card for a while then loses it...
Sending it back tomorrow for exhange....

thats the only reason I'm not such a big fan of online orders...in warranty cases everything takes a little longer.
but don't be discouraged...worse things happen in life. keep your head up

At least in the UK you are covered by Distance Selling Regulations. Hope you get it sorted soon mate!

Did you try to format your SD card?
I faced a similar situation with Diamond 2 where the SD was faulty until I did a quick format Fat32 and it worked perfectly

faced this issue in my touch hd AND x1. try formatting the card - helped me twice.

Did you install SD tune up? I also had the same problem. I uninstalled SD tune up and reset and storage card was found again. also I installed s2u2 but believe it was the former app that caused the problem.

Ah-haaaaaaaaaaa!
Formating to FAT32 has fixed the problem - thank you all for you help and suggestions.
I also must say thanks to HTC tech guru's too who experimented with various memory cards too.
Now to start a new thread on Bluetooth - Car Kit...

graemenwallace said:
My HD2 either doesn't discover the storage card, or loses it after just a few moments.
I have tried two different cards (the 2GB supplied and my 8GB microSDHC).
Has anyone had a similar problem?
Any ideas?
Click to expand...
Click to collapse
I had the same problem with my 16 Gig card. I made a backup of the card on my pc, formatted it and inserted in my HD2 and from that moment I had no problem anymore

SD card NOT reading

I have installed the total commander on my sd card and all of a sudden my card stop reading.i restart the system and then got the message to format the card in order to read it. i did but still card was not reading. i inserted the card in my pc but still the card was not reading. i bring my hd2 to factory settings and then also not reading the card. then i again format the card but of no use. any help from anyone.

same here
i got the same problem recently. my 8gb sdhc stopped working. whenever i insert the card in my hd2 it says the card needs to be formatted before use. when format it says formatted successfully but the sdhc does not show anywhere as if there is no memory card in the hd2. computer also does not detect the card. it is the stock 8gb sandisk sdhc supplied by htc. only been using it for 1 week. anyone else has got this problem? do you know what may has caused this? any help will be appreciated. thanks!

Same problem here,
my (HTC supplied) 8gb SanDisk SDHC card stopped working after about 3 weeks use.. I got "do you want to format the card to make it readable.."
Tried different phone (HTC Kaiser), cardreaders on 2 different laptops, winxp/win7/debian/knoppix even canon photocam.. Several restore programs/format programs.. Even tried putting it in the refrigerator over night..
All no luck.. I gave up! (now missing some nice vids from my son..)
sync my SD card almost daily now..

dwali said:
Same problem here,
my (HTC supplied) 8gb SanDisk SDHC card stopped working after about 3 weeks use.. I got "do you want to format the card to make it readable.."
Tried different phone (HTC Kaiser), cardreaders on 2 different laptops, winxp/win7/debian/knoppix even canon photocam.. Several restore programs/format programs.. Even tried putting it in the refrigerator over night..
All no luck.. I gave up! (now missing some nice vids from my son..)
sync my SD card almost daily now..
Click to expand...
Click to collapse
now many user are getting this problem. i don't know if this problem is with micro sd supplied by htc or the phone itself damaging memory card. what is weird is that it seems only the memory card sandisk 8gb supplied by htc seems to be concerned. i just hope after buying another card it does not get damaged too.

HINT
someone told me to put the card in the digital camera and try formatting the card over there. digital cameras have their own format scheme, but i don't have digital camera........its worth trying it...........people called digi gurus told me about that...........

Another card down for htc hd2
I brought a new card 4gb sandisk micro sd. its gone showing me the same message which i was getting it with my 8 gb card "format the card in order to read it" what is the problem is this a problem with the phone or with the card. it is unbelievable that my new card is also showing the same message. what is going on.
I want to know what is the problem, problem with the phone or with the micro sd card.
this is the second card which got damaged......
exact message """" DO YOU WANT TO FORMAT THIS STORAGE CARD TO MAKE IT READABLE? THIS WILL PERMANENTLY DELETE ANY FILES ON THE CARD. PRESSED YES . THIS STORAGE CARD HAS BEEN SUCCESSFULLY FORMATTED. """
NOW IF WE SEE UNDER SETTINGS SD CARD AND PHONE STORAGE NO SD CARD IS SHOWING OVER THERE.
what is the reason behind it??????????????????
I HAVE JUST TAKEN OUT THE USB FROM THE CHARGER NOT FROM THE COMPUTER AS IT IS CHARGED BY THE USB CABLE.
I am still struggling with the first card warranty from the HTC and now my second card with same message is gone down.

vikramdeepsingh said:
someone told me to put the card in the digital camera and try formatting the card over there. digital cameras have their own format scheme, but i don't have digital camera........its worth trying it...........people called digi gurus told me about that...........
Click to expand...
Click to collapse
i have a digital camera panasonic dmc-fz28. i did try to format the card with the camera. but this doesn't work. you said you got another card damaged by the phone. i think the problem is with the phone itself then. send the phone to your local dealer for repair and see what they say.

My 1 year old 8GB Sandisk microsd corrupted second time since 2 weeks. It happend after running OPERA 10 installed on SD. My HD2 is running on Energy ROM.

vikramdeepsingh said:
someone told me to put the card in the digital camera and try formatting the card over there. digital cameras have their own format scheme, but i don't have digital camera........its worth trying it...........people called digi gurus told me about that...........
Click to expand...
Click to collapse
Tried that too.. no luck.. (Canon powershot A430)
Now using an older (got it with my HTC Wizard) sandisk 8gb, working without probs for over a month now.. (backing up a lot though..)

Ok i am having the same issue with my class 10 16GB Kingston. All of a sudden after syncing the memory card failed. The phone recognised another class 2 4GB sandisk and works fine. THIS SEEMS TO BE A PROBLEM WITH THE PHONE. and one which has set me back £70 (Not good at all) and is something that only seem to have happened since the intorduction of the 1.66 rom for me

I had similar problem but there wasn't any message, once I go to photo album the card won't be read and all programs from card can't be run, finally took out all the videos/photos and now is fine, gotta be some software glitch.

happened to me also..i lost photos that i wasnt able to back up yet..do i need to buy a new sd card then? this is really frustrating :,(

I got the same problem with my 8Gb Sandisk SD card. after that i installed another 8gb card (from my nokia 5800) on my phone & its been a month & working fine. I think it happened to me after I installed firefox's fennec alpha on my sd card.

Maybe it has something to do with the CLASS of mSD.
When I received my HD2 I bought a 16GB SanDisk mSD from Amazon, installed it and worked fine for half a year. Just by chance it was a CLASS 2 as I looked up now beeing very concerned by this thread. Now I bought the 32GB mSD from SanDisk (also CLASS 2), copied the contents from 16GB card to 32 GB card and it works flawless.
Now let´s check: was there any one with a bricked CLASS 2 mSD ? Or only mSDs of higher class bricked ?
If so we have to aks some hardware-specialists here wether a class 4 or higher card gets bricked because of faster data throughput since these cards seem to be bricked PERMANENTLY ? There could be several physical reasons: Voltage, Ampere, Controller etc.

I got a bricked 32GB class 2 Sandisk card. It was fresh out of the box and I got an RMA from Sandisk. Awaiting for replacement.
I thought it was just a faulty card off the production line, since my stock 2GB Sandisk card still works fine. It shouldn't have been the phone, should it?

Need help
troed said:
Maybe it has something to do with the CLASS of mSD.
When I received my HD2 I bought a 16GB SanDisk mSD from Amazon, installed it and worked fine for half a year. Just by chance it was a CLASS 2 as I looked up now beeing very concerned by this thread. Now I bought the 32GB mSD from SanDisk (also CLASS 2), copied the contents from 16GB card to 32 GB card and it works flawless.
Now let´s check: was there any one with a bricked CLASS 2 mSD ? Or only mSDs of higher class bricked ?
If so we have to aks some hardware-specialists here wether a class 4 or higher card gets bricked because of faster data throughput since these cards seem to be bricked PERMANENTLY ? There could be several physical reasons: Voltage, Ampere, Controller etc.
Click to expand...
Click to collapse
I have already lost two micro sd cards one 8gb which I got with the phone and one 4gb which i brought it. Now I am using Nextar card 4gb. it seems to be fine till now, is there any problem with the scan disk cards?

Is this a reliable gadget after all...???
dwali said:
Same problem here,
my (HTC supplied) 8gb SanDisk SDHC card stopped working after about 3 weeks use.. I got "do you want to format the card to make it readable.."
Tried different phone (HTC Kaiser), cardreaders on 2 different laptops, winxp/win7/debian/knoppix even canon photocam.. Several restore programs/format programs.. Even tried putting it in the refrigerator over night..
All no luck.. I gave up! (now missing some nice vids from my son..)
sync my SD card almost daily now..
Click to expand...
Click to collapse
Ok, now I am pissed. My situation is almost identical as yours - including the loss of my son´s new vids and pics... - and I have the HD2 for almost 2 months now.
Suddenly the 8Gb SDHC stock card just stopped working. It came from nowhere. I found it when I tried to watch a video and the player was not showing it. Then I got into file manager and the storage card was missing... after a soft reset, the appaling msg appeared: "Do you want to format this storage card to make it readable? This will permanently delete any files on the card."
What I did recently: installed uZardWebP and MS-NetC3.5 yesterday. But the SDHC access was alright after that.
I am surprised about how many ppl have been at the same situation.
What the heck is going on? Do you guys know if HTC has ever said something about the subject?
If I cannot recover the content of this card, it will be the first and the last HTC unit I will ever get my hands on. Four years using a Sony Ericsson and a Nokia unit with a SD card and no problems whatsoever.
Occurrence could be considered usual if there weren´t so many incidents like mine.
If someone has ANY idea about recovering the card data I would be very grateful. (although I am hopeless after some reading... ...)
Regards!
HTC Leo (HD2) / ROM 1.66.707.1 (76641) WWE / Radio 2.07.51.22_2 / Manila 2.5.19211619.0 - All stock - device´s never been flashed.

I have lost 2 cards. I haven't changed the rom.
Both sandisk I blamed ebay.
Maybe I shouldn't.

Andrew u.k.: Agreed. Maybe you really shouldn't blame ebay.
So far my card recovery was unsuccessful.
At least I won't need to read a lot to learn how to burn a new ROM as long as I won't use this "Card killer" as a serious gadget after all.

most the time a hard reset fixes it...better then loosing valuable sd info over settting up phone again(just happened to me after loading lots of apps on sd didnt read any sd hard reset and its all normal)