Hi, I recently bought a 2GB MiniSD card for my Treo750v. When I put it into the system it worked fine, I installed some programs and put some music on. Then I left the phone alone for a while and the automatic keylock came on. When I returned to the phone and activated it from keylock the sound that is played when removing the card was heard and it reported that there was no card installed when there clearly was. To return the card to working order i had to remove and re-insert it. After that it was fine until keylock came back on and the same thing happened again!
Anyone got any ideas on why this is doing what it is doing!
Point to note, the card works perfectly in an HP device running WM5 and my Digital Camera!
I am starting to think this is a "problem" with the Treo because mine does the same with a 512mb card. Sometimes it wont be "seen" by the PDA but not a problem when put in my other pda.......
Jim
I get the same thing, also with a 2 gig card. But it happens only every other day or so. Still very annoying. Have no clue why this is happening.
I had the same trouble, too. But the trouble has already disappeared by replacement of 2GB mini SD to 1GB mini SD.
Remainning problem is that Spb pocket plus still cannot get application icons on storage card.
Went to a Vodafone store today and told them about the issue. They said it is a known issue and was a problem on a couple devices. They said if I would bring the box and invoice, they would exchange the device. Will do that in the next few days. Hope that solves it.
I have the same problem with my 512mb card and my 2Gig card. But I am in the U.S. and cant bring it in to Vodafone. Does anyone know what else can be done?
I should've did some homework and checked this forum before jumping on my 2GB which I bought 3 days ago. 'doh... I have the same issue here... except in the midst of playing with it, inserting and removing etc... all the data got corrupted. I have to figure out how to reformat the whole card.
Hopefully, there's a software fix later.
Hey
Thanks guys n gals for ur help!
magxs I might have to do the same!!!
Oh bum, silly silly smartphones! I just want something that works!
I've also been having problems with my Treo 750v and the miniSD card (2GB SanDisk Ultra II).
When I insert the card, the Treo sees it and can run programs that are installed on it. When I return the Treo after it has been off for a while the card is no longer recognised and the memory manager claims that no storage card is installed. At this point all I can do is either take the card out and reinsert it, or otherwise to a soft reset. The time it takes for the Treo to loose its connection to the card varies; sometimes I can turn it on after a few minutes and the card is gone, sometimes it still works after a couple of hours.
When I came across this discussion yesterday, I phoned up Vodafone and reported my issue. According to the customer service rep, this is not on their list of known issues but he agreed to an exchange anyway. I'll get the new device today. I hope that'll fix it, but by now have my doubts.
Someone else suggested formatting the SD card, citing issues with FAT16 vs FAT32. I might try that if the new Treo still suffers the same issue.
In another thread on this topic, someone reported that such an issue was observed on some other PPC device and was fixed by a ROM upgrade. I emailed Palm about it. Palm eventually got back to me today saying:
This may occur only with cards that are not Palm branded. If possible please try to use a Palm card to test it.
Click to expand...
Click to collapse
Either that's a lame excuse, or they're trying to force people into buying their overpriced own branded accessories by making their hardware incompatible with the industry standard. Unless SanDisk don't know how to make miniSD cards...
I guess my next step - after the reformatting - will be to throw £60 at a Palm branded storage card; I don't expect that would work any better than my current card, but at least then Palm can't argue that I'm using "unsupported hardware".
I exchanged my Treo yesterday at a different Vodafone store. The people there didn't know anything about SD card issues either, but they exchanged it anyway. Have been running the new device for about 24 hrs now and no issues, yet. But even on the first device, the problems only started later and even then it wasn't an everyday occurrence. So, I will need to watch it a bit longer.
new rom
Have you tried loading the Cingular ROM and see if it fixes this problem?
After two full days with my new Treo, the SD card was lost again over night. So, it doesn't seem to be an issue that just a few devices were affected by. Too bad....
I didn't try any other ROMs yet.
I have the Cingular ROM, and have the same exact problem.
hi,
i am new to this board and hope you dont mind my bad english. i am from germany and proud owner of a treo 750v
and i tell you what: i am so glad i am not alone with the storage card problem.
it was nearly making me mad.
now i know that there are a lot of other people with the same problem. that may not solve it but gives me a better feeling an hope for an update which solves that.
PS: i use a 1gb sandisk
Well It's working
I bought another MiniSD card the other day, a 512Mb Kingston one, and so far so good, it works well (about 5 days now) and has not been "lost" so far! Not sure if it's the size of card or the make or what but I will keep investigating this!
Hope you resolve your issues!!
A
What kind of card did you have issues with?
I get the feeling the this might be related to specific cards. To find out: please everybody state which card you are using and if you have problems.
I'm using Sandisk Ultra II 2GB and it's dropping out.
Thanks
magxs said:
What kind of card did you have issues with?
I get the feeling the this might be related to specific cards. To find out: please everybody state which card you are using and if you have problems.
I'm using Sandisk Ultra II 2GB and it's dropping out.
Thanks
Click to expand...
Click to collapse
i am using sandisc (normal) 1 gb and have the problems.
Card Type
Mine was a generic 2GB card bought on EBAY but the one that is working now is a Kingston 512MB card. The Generic 2GB works perfectly in my Digital camera. There are no Identifying marks on the 2GB card sadly so Cannot say for sure who makes it!
I'm also using a SanDisk Ultra II 2GB, and it's getting dropped regularly.
Sounds like SanDisk is the one to blame.
But would be good to have more reports before we all go out buying new cards. Keep em coming...
Related
Hello !
Someone got the same problem ?
My
--
Raph100,
1.90.401.1 WWE,
1.02.25.19,
52.33.25.17W
HTC Touch Pro T7272
--
corrupted my 8GB Sandisk Ultra II after 3 days of use.
The card could be read INSIDE of my Raphael but not on my PC with different card readers. This would be a minor problem but my Raphael also destroyed randomly files on the card too.
I thought the Micro SDHC Card was defective and send it back.
Now I own a Sandisk 16GB Card and it got also courrupted in like 2 days of use.
Some file from my *Notes* was thrashed and other files followed.
Raphael will try to open the file and then stay busy. After like 20 seconds a message containing "There is not enough memory " pop up... (150MB free ram should be enough to open a 2 kb Notes-file )
Wierd thing -> My *old* Sandisk 6 GB MicroSDHC Card I own for more than half a year now works flawlessly... (Till yet )
Someone here got the same experiences ?
Someone got some advice for me ?
I read something about updated SD sdrivers from member Tucan which he cooked into a german stock rom. Are they any good for me ?
Is there a Rom which should solve my problems ?
Help will be really appreciated !!
im sorry but the new memory you have must be fake, that explains why it works with your old mem, and why after sending it back, the same place sent you another fake.
Oh lord here we go, I just ordered my 8gb MicroSDHC card from newegg since the Fuze will be out soon I hope this isn't a common problem.
I corrupted my 8GB once, but by my own fault. I was in the middle of a transfer and was connected as a hard drive, not through activesync, and hit the power button which disconnected it from the computer. I hooked it up as a hard drive again, went into windows and reformatted the MicroSD... No issues from then on.
ice_coffee said:
im sorry but the new memory you have must be fake, that explains why it works with your old mem, and why after sending it back, the same place sent you another fake.
Click to expand...
Click to collapse
I ordered both cards from completly different places, so that is unlikely.
They did work normaly (some days) even on my PC, so I guess it is my Raph which corrupted them
Black93300ZX said:
I corrupted my 8GB once, but by my own fault. I was in the middle of a transfer and was connected as a hard drive, not through activesync, and hit the power button which disconnected it from the computer. I hooked it up as a hard drive again, went into windows and reformatted the MicroSD... No issues from then on.
Click to expand...
Click to collapse
I´m always *releasing* my harddrives/cards (on my PC) with the icon in the lower right corner to be save from what you experienced.
Oh man. I have the 16GB Card sitting here and cant use it... I will try it in my old XDA Trion (aka Hermes) for the next days ...
Anyway thanks for your replys !
Someone else has some thoughts about the problem ?
Maybe it has something to do with all the powersaving *features* beeing enabled through -Advanced Config 3.2- and -Diamond Tweak- ?
Well I'm using the same rom as you and was using an 8gb Sandisk card until I got a 16gb Sandisk card and both work flawlessly I'm afraid. I have also applied the power saving tweaks you mention with no ill effect.
using 8gb for about a month now, no problems at all.
Oh, I should mention I've heard many people talk about how there were a lot of Tilts that corrupted MicroSD cards. It was a flaw from the factory, apparently affected a number of them. I wouldn't be surprised of HTC saw some of the same issues with the Fuze, knowing all of the issues they've had already.
My 8gb card works just fine.
For reference, I'm using an A-DATA Class-6 8gb microSD purchased from NewEgg. Cheap, fast, reliable, perfect.
16gb bog standard San Disk Micro SD is working fine at the moment.
Formatted using Panasonic's SD Formatter as I corrupted it before I even put it in the Pro.
my 8GB works fine too
Maybe if everybody posts the brand name of their cards we can determine if this has something to do with the issues.
I remember with my Hermes I had to get a specific brand and produced from a certain plant to not have any issues. I still have my Kingston Micro SD from the Japan plant with no issues.
Using 8Gb and 16Gb of Sandisk with no probs on my Touch Pro.
Hi,
I may be barking up the wrong tree here but are you sure you have not enabled the Encryption setting under Settings. This will encrypt the storage card so it can only be read from the phone. Removing the card and placing in a PC or Laptop would show up as corrupted.
I selected it by mistake once and it corrupted my folder tree and showed garbage.
Not saying this is what is up but is worth looking at.
Personally I have a 16GB SanDisk card in my Touch Pro and it been OK. Been running for about 3 weeks now.
John
maybe the cardreaders from youre PC are not compatible with sdhc.
This is redundand and it may be opinion but im looking into buying a class 6 8gig. Is adata reliable? What company is the best in your opinions for what im looking for. Fastest?
sdlopez83 said:
This is redundand and it may be opinion but im looking into buying a class 6 8gig. Is adata reliable? What company is the best in your opinions for what im looking for. Fastest?
Click to expand...
Click to collapse
Sandisk. Always. Forever. For my memory cards at least
FYI...
I put a 16Gb Sandisk in my TP on monday (5 days ago)... not a single problem with it and no corrupted files either.
I was previously using my 4Gb Sandisk card from my old Kaiser... which also worked perfectly fine.
Had a Sandisk 8GB card in mine, no problems. Now have a 16GB Sandisk, no problems.
For me I'll buy Sandisk, and only Sandisk, for my memory cards.
I have the very chip you described in my kaiser (class 6 a-data 8gb) runs without a problem. I've never really had much problems with microsd chips but I gotta admit I got a little worries when this thread poped up not so much about the chip but the phone itself, I've never had a bad chip in my life bought about 20 or so thus far, the a-data does well in terms of speed nothing to be excisted about but for it's class and size it holds its own.
I put in a 512md micro sd card into my wife tilt and noticed that the card was getting hot while in her phone. I removed the card and it was very hot to touch. I'm going to buy her a 8 or 4gb micro sdhc card today but I wanted to know if anyone else experienced problems with the cards. I flashed hyperdragon III onto her phone.
That certanly doesn't sound normal to me. I would probably exchange the card for a different one.
I don't have a lot of experience taking out my storage card though. I usually put it in, and it stays there for several months at a time (or longer). So mine could be geting hot too, for all I know.
Staples had 8gb on sale for $19 , hope your tilt is okay and not the problem. Does the 512mb work normally in another phone or sd adapter?
richgn2002 said:
Staples had 8gb on sale for $19 , hope your tilt is okay and not the problem. Does the 512mb work normally in another phone or sd adapter?
Click to expand...
Click to collapse
The card worked fine, it was used in a blackberry previously to being in the tilt. Radio Shack also has an 8gb card for $20. I'll get it on my break and report back. thanks
I just purchased an 8gb card and it's working fine, not heating issues at all. The other card must have had a bug or something.
i had this very VERY strange thing happen. On my universal i upgraded it to WM6.1. I was very nervous about bricking my phone at first, but everything went well, and i used my phone for about 6 months. Then all of a sudden, i'm walking down the street one day, and i get a phone call, and my phone decides to turn on the "Low Battery alarm" at the same time i pickup the call...
My phone completely freezes, and so i reboot my phone, and i get this "No SIM card" error. Which, i know there is a SIM card in there, because i didn't take it out, and it was working just fine only 30 seconds prior.
So, i went home, swapped out the SIM card to one of my old SIM cards (a number from a previous city) and viola! No SIM Card error.
Something happened to my phone at that moment in time and just like FRIED my SIM card. So, easy solution, i just go and get a replacement SIM card. Ok , DONE.
....Happy pimpin with my HTC Univeral, right?... WRONG....
At the same time this happened, my SD card slot just seemed to STOP working. Which is really weird. I even tried enabling some system background processes and whatnot, ...basiclly turning EVERY process on. But that still had no effect.
And i can do almost nothing useful with this device now except for make phone calls and do SMS. Having a large brick in my pocket just for phone calls is a bit of an overkill i think.
So , any suggestions? How do i get my SD card working again.
BTW, i'm in china, and every repair shop that i went to REFUSES to touch any HTC phone. There seems to be a massive education gap. But if i had a nokia phone it would be no problem for them....
*sigh* STUPID CHINKS!
*grunts*
any thoughts on how to solve this problem with the SD Card?
DaoMingJin said:
any thoughts on how to solve this problem with the SD Card?
Click to expand...
Click to collapse
Hi welcome to forum and well you can try to flash another rom and see if it works or not.. if it doesn't then might be hardware problem...
i'm downloading the original WM5 ROM now, and will try to reflash it tonight. I really never needed WM6, except for when i was at university (here in china), they had a problem with the CAT5 cabling, and had to redo all of it. And so the entire dorm was out of internet for 1 month. So i used my phone as a WiFi router to share my 3G data connection with my notebook. For some reason, the software would only work properly with WM6... *sigh*....
now i have a 3G Net card for my notebook....hehe
^_^
Details please?
Which ROM?
What SD card?Make?Capacity?
How is battery working?
Did you try ANY other cards?
Did you try formatting it?
Because SD cards getting corrupt is a very comman thing.
I did lost three 4GB SD cards last year and one 8GB SDHC. ( all made in China )
So I know how it feels.
Damaged SIM...it never happened to me.
As a rule in china... NEVER under any circumstances buy anything without a warrenty. HAHA. I've been here for like 4 years. But with that aside...
i can put the same SD card in my computer, and it reads just fine.
I have even changed from formatting it as FAT32 to FAT16, and still it doesn't register.
I have had the same problems with the 4GB cards too. Unless they're really high quality, they're kinda crappy and prone to defect. However, the card(s) that i have are low capacity. 512 MB, and 2 GB. So there wouldn't be any issues with the capacity of them being too large.
Ok, this sucks....when i try to reflash my phone back to WM5,.....it says i have the wrong image ERROR code 100 i think it is.
But i downloaded the Factory image from this forum for WM5.
I have WM6.1 on it now, so....how do i downgrade? Just reflash?
BTW, this is an English Language Version. So that shouldn't be too conflicting.
DaoMingJin said:
Ok, this sucks....when i try to reflash my phone back to WM5,.....it says i have the wrong image ERROR code 100 i think it is.
But i downloaded the Factory image from this forum for WM5.
I have WM6.1 on it now, so....how do i downgrade? Just reflash?
BTW, this is an English Language Version. So that shouldn't be too conflicting.
Click to expand...
Click to collapse
have a look on the Wiki
Perhaps using the MTTY app can help you
Good luck,
i found the reason why it failed....that rom is not ENGLISH
my SD card dissapered on my UNI when my battery got old. it seems it just didnt have enough power. I put an old SD card in and that works but i got a new battery within a week.
whenever my universal didn't have enough power for the SD card , it would sound the low battery alarm, and then tell me it didn't have enough power for the SD card.
I would think that if i can still run wifi for 40 minutes or so (on a full charge), there should be enough amps in the battery to turn on the SD card....at least...one would think *grin*
Ok, well, i somehow managed to get my phone flashed to WM5......using the German WM5 ROM mind you
It's actually not in german, everything is in english. Anyways, whenever i put an SD card in, it still doesn't show up.
The IO conctroller used in Uni usually never die.
I would suggest you to unmount the device, use a hot air gun on the SD socket connector and nearest different points.
regards
Hey guys, I've been having problems with my memory card lately. The one that came with the phone got damaged (due to me putting it into my card reader backwards) so I got a new one from Walmart. Since then I've had a lot of trouble. It worked ok for a day or two then at work one day I took it out of my locker and it said "bad removal". The card wasn't touched, it was just sitting in my locker. It has happened again a few times. I can temporarily fix it by reseating the card in the slot but it comes back. Now that doesn't even work. It just comes up saying I don't have a card. I've ruined my otterbox case trying to get this working (it won't grip the phone anymore because I've removed it so many times) and I'm very annoyed. I figured I'd ask if anyone has any idea what could be wrong before I go back to Bell with it. By the way, the phone is stock Android 2.2
Edit: Just realized I posted this in the wrong forum. Mod please move?
anyone got any ideas?
What brand of card did you get? Some cheap cards are notorious failing long before their time.
Maybe its defective. If its still pretty new, try to exchange it.
The other issue is that maybe you damaged the card tray when you inserted the card backwards.
This really sounds like you got some b-ware. You should return it to your dealer.
What brand of card did you get?
Click to expand...
Click to collapse
It's a Lexar.
Some cheap cards are notorious failing long before their time.
Click to expand...
Click to collapse
Two days? Seriously?
Maybe its defective. If its still pretty new, try to exchange it.
Click to expand...
Click to collapse
It worked okay for the first day.
This really sounds like you got some b-ware. You should return it to your dealer.
Click to expand...
Click to collapse
WTF is b-ware?
Well I went into Bell and they suggested I try another card so they got one of theirs and it worked fine. It's been okay so far so I guess I'll have to keep it. Only problem is I got a 4gb instead of the 8gb from Walmart for the same price. They wanted another 20 for the 8gb. The guy wasn't totally sure what it was but he assumed it was that their cards have been tested with each phone to ensure they work whereas the otehr is just a generic card. And he mentioned something about it being class 6, whatever that is.
My G2 has been experiencing SD card issues for a month or two now. I've been exclusively on CM7 nightlies, but since nobody else seems to have had this issue, I assumed it was me. Usually when using something that accessed my SD card, the phone would "unexpectedly" remove itself. Sometimes a reboot would mount my card again (can't mount through settings), but oftentimes I'd have to wait it out and reboot after a few days/reboot 20 times in hopes that it'd read it. I would re-set my SD card in the slot several times, but it doesn't do anything.
I'm still at the mercy of it and am contemplating unrooting my device to bring it in for warranty because it is a very big issue that is crippling my phone. I purchased a new SD card, but the problems still persist. Multiple data wipes/rom changes have occured as well as formatting said cards, but it's all the same.
Right now I just flashed CM7 stable (card was working [it plays funny, but if I try to use the camera, it usually dies]), and I hope that my card issues are gone, but I am fairly confident it's a hardware issue.
my htc hd7 driving me crazy and i tried many roms but still the same problem after 5 or 7 days of flashing the new rom my phone suddenly do a hard reset i lost many pictures and many other because of this can any one help me plz
Sounds very much like a hardware bug. I'd get the phone replaced under warranty if I were you.
Are you flashing stock ROMs or custom ones? The custom ones may be less stable than the stock, but you shouldn't be having the problem you describe anyhow. Does anybody else have access to the phone? It's entirely possible for kids to accidentlaly hard-reset the phone; it takes a little effort but less than you might think.
i flash custom roms and no one touch the except me and my phone warranty expired
It's entirely possible that the custom ROMs are buggy, and even slightly possible that they damaged the phone somehow (not likely, but possible). Have you tried flashing a stock ROM and seeing if the problem continues? Be aware that it will overwrite HSPL if you do so, but it's easier to re-unlock the bootloader than handle constant hard resets.
If that doesn't fix the problem, you're probably SOL. I've not heard of anybody else experiencing what you describe unless it was a hardware problem. I guess you could try opening up the phone (it's tricky but totally possible, especially if you don't mind voiding your already-expired warranty) and re-seating the internal microSD card.
i opened the phone and re-seated the sd card now i must wait 5 days
if it reset again i will try to flash it with the stock rom
I hope that helps! Sorry I can't offer more advice (except to search for anybody else who has had this problem). My HD7 has stayed perfectly stable without a single unexpected hard-reset, so I can't help you from experience.
Have you changed the stock sd card to a higher capacity/different sd card at some point?
This could be the cause, if the card is not 100% compatible/fast enough etc. After 5-7 days of use the memory card could reach a point where it has certaint level of data and the problems start.
EDIT: Asking because you so nonchalantly told you opened the phone and re-seated the sd card, kind of gave me the impression you did it before?
Loco5150 said:
Have you changed the stock sd card to a higher capacity/different sd card at some point?
This could be the cause, if the card is not 100% compatible/fast enough etc. After 5-7 days of use the memory card could reach a point where it has certaint level of data and the problems start.
EDIT: Asking because you so nonchalantly told you opened the phone and re-seated the sd card, kind of gave me the impression you did it before?
Click to expand...
Click to collapse
hhh yes i did it before to change the sd card from 16gb to 8gb class 2
i noticed that if i put the phone in my pocket it became too warm from the down back side maybe this is the cause of the problem
and it get very hot if i put it in charge too
The class 2 card is too slow, stock is class 4. Putting too slow card in the phone can cause all sorts of problems.
I changed on my HTC 7 Pro from SanDisk 8gb class 4 card to SanDisk16 class 2. After 4 days or so it started to cause resets and after little more time programs wouldnt run anymore etc.
Now I ordered a Samsung 32gb class 10 that people all seem to have good results. It was 32eur delivered. The phone is wayyyyyyyyyyyyyy faster and no more problems at all. I installed it a week ago.
What I read its not only the class either, some cards seem to have compatibility issues also. This Samsung card seems to be working for everyone, but there are more choises.
The "class" rating on SD cards is a rough measure of their sequential read and write speeds. This is important for things like cameras, which need to rapidly write a lot of data in a smooth sequence. The phone needs a certain amount of this, but not much - Class 4 cards are about as slow as you can buy today, and will do just fine. What the phone does need is extremely fast random access. Many SD cards, especially "high-speed" ones, actually perform relatively poorly in this regard. It's generally not tested for, either, so even within the same brand of card individual chips may vary.
Im sure whats above is correct, I dont know much about the tech side of this.
However Im pretty sure the OP's problems are due to the sd change.
The thing for me and what Ive read for others too, is that the problems do not start right after change of the card, everything looks normal for a while.
yes every looked normal in the first week but before this class 2 8gb sandisk card i tried a normal card calss 4 16gb and it didn't work
Reliable 32gb Samsung SD card ?
@Loco5150
Now I ordered a Samsung 32gb class 10 that people all seem to have good results. It was 32eur delivered. The phone is wayyyyyyyyyyyyyy faster and no more problems at all. I installed it a week ago.
What I read its not only the class either, some cards seem to have compatibility issues also. This Samsung card seems to be working for everyone, but there are more choises.[/QUOTE]
I don't suppose you have a link for this Samsung card do you ? I'm a bit wary of buying SD cards due to all the problems with compatibility and fakes.
Thanks
Garrickus
Well I know about the fake cards, specially on eBay. I bought from eBay , German seller, member since 99 and sells a lot of memory.
The seller seems to have raised the price for the card little since I purchased, I paid 27,90+shipping. (he had +10 sold at that point, now 40)
Here is the link for that :http://www.ebay.de/itm/180835219519.
EDIT: The price seems to be at the right ballpark for this card. I saw similar price (discounted) for the same card on some store link posted here at XDA. It was some of the topics regarding memory upgrade on WP7 device (most likely at HD7 or HTC 7 Pro section).
Loco5150 said:
Well I know about the fake cards, specially on eBay. I bought from eBay , German seller, member since 99 and sells a lot of memory.
The seller seems to have raised the price for the card little since I purchased, I paid 27,90+shipping. (he had +10 sold at that point, now 40)
Here is the link for that :http://www.ebay.de/itm/180835219519.
EDIT: The price seems to be at the right ballpark for this card. I saw similar price (discounted) for the same card on some store link posted here at XDA. It was some of the topics regarding memory upgrade on WP7 device (most likely at HD7 or HTC 7 Pro section).
Click to expand...
Click to collapse
Thanks.
I have to hard reset my phone this weekend due to a bizarre problem with Internet Explorer on my phone, if that doesn't fix it, I may swop out the sd card and flash my first Rom
Do keep us posted on your new card.
Garrickus
Im using Ansar's lates rom btw. When I started to have problems with the old card I didnt flash a new rom, just changed the card and did a hard reset... Tomorrow I think it will be 2 weeks with this new card, no weird behaviour at all.
i changed my memory to sandisk 16 gb calss 4 and now my phone reset and restart many times a day omg i can't find the samsung calss 10 in my town and i can't buy from ebay
There are other cards that work too. You can find more info about cards here: http://forum.xda-developers.com/showthread.php?t=883582
Read and surely you can find a card you can buy from your city.
where i can find the memory card references?