Hello all, I own a Tytn and just bought a 1 gig PNY microSD card. I turned my Tytn completely off and inserted the card, then turned it on, and it was not recognized. I checked the memory config and it says no storage cards are installed. I've turned the Tytn off and on a few times since then, and tried removing and inserting the storage card a few times while the unit was on, and have had no better luck getting it to recognize the SC.
Is the Tytn not compatible with PNY cards? Was I supposed to format it on a desktop/laptop first? Another possibility?
Any help would be greatly appreciated!
EDIT - I should add that the microSD itself becomes very hot to the touch very quickly once inserted, although still is unrecognized...
I had the same problem with a 2GB SanDisk microSD card. The only way the device would see the card once inserted was to reset it (the little hole on the bottom), rather than turning it on/off. A bit annoying but how often do you remove the card in normal operation.
Both cases mean a problem with a particular card or the card slot.
I have 1GB SanDisk and 2GB A-Data, both are recognized instantly, no a rset or power off is required. This is the correct behaviour.
BTW it is good to format a new card to FAT32, 4KB clusters, 1 FAT anyway, for better performance.
Related
i was wondering what the ideal way is to format an sd ultra II sandisk card. since one i have is completly untracable.. i put files on it and suddenly the are gone and the disk can't be found. i think i formatted it fat32 so i was wondering ....... my fault or sandisk fault?? any advise is welcome
oh and norton said i should low format is, but this could be because it cannot be found ...
Once you have formatted it and installed the programs you should write protect it by using the slider switch. I had a weird situation with a pcmcia memory card, it is a 1 gig card and always worked as 1 gig in my laptop, however when I put it in the pc card adaptor on my pda it saw it as 512 meg, after formatting it I have been unable to get it back to 1 gig even using partition manager on my laptop.
Is your memory card detected in a card reader on your pc? If it cant be seen by the system then it points to a hardware fault.
I have here a Lexar 128 meg sd card, it works great in any other pda and it works on xda2 however the xda1 doesnt see it at all, it seems all memory cards are not born equal.
Hi,
I have a problem in recognizing my Transcend 2 GB SD-Card.
During operation the MDA Pro "looses" my storage card. I do not need to move the MDA. It also happens when it is on the table.
When I eject the card and put it in again it is recognized again.
Do you have a suggestion what this can be?
Mike
****, I just ordered the same card two days ago. Should arrive today or tomorrow. I let you know what happens.
Unless your card is faulty, try reformatting the card (I know you don't usually have to do this staight out of the box). I have had this problem before, but on the i-mate jam and it would read the card in my PC, but not my LapTop, which has a dedicated SD slot. Go figure. Tried formatting to FAT and FAT32, but I think it doesn't make too much of a difference. For me it came down to the type of SD card being used!
My 1GB Scandisk card works flawlessly and quickly wherever I put it, but my 2GB Scandisk SD Ultra II only works in my PC and transfer rate seems noticeably slower. :?
I already formatted the SD-Card. I also tried Low Level Format with
Pocket Mechanic.
I haven´t found failures with a r/w test. On the PC there are no problems.
Mike
Send it back! :evil:
Send it back! :evil:
Having 2GB MMC works fine with me... Thank God.. was worried
I have the same problem with the Transcend 2GB card. When syncing Avantgo to the card I get a "write teimeout" error. The card is still there when I look at it with the explorer.
2GB SD card
I have no problems with a 2GB Sandisk SD card.
I bought an Integral 2GB High Speed SD card. Initially, my JASJAR refused to recognise the card as anything more than 128 MB. I tried formatting it with Pocket Mechanic (Low level and normal format) - still 128MB. My notebook (with a built-in SD card reader) also saw it a 128 MB. My EPSON card reader did not recognise it at all.
After finding a post on a forum through Google, I found out that the iMate JAM apparently creates a new partition on the 2GB card, and that it was a known problem (for the JAM).
Using Partition Magic, we saw that it in fact created three partitions (128 MB, 1GB and the remainder, but we could not format or use the other).
My husband got the brilliant idea to put the card in my Nikon CoolPix, which told us that the card was not formatted. He told the camera to format it, which worked -- I can now use the card as 2GB in both my JASJAR and my laptop.
I hope this helps somebody ...
Re: 2GB SD card
paulrousseau said:
I have no problems with a 2GB Sandisk SD card.
Click to expand...
Click to collapse
Which type?
THX!
Got no probs on my scandisc ultraII card on jasjar either, but my laptop won't recognise it! :?
Good thing I have a PC too! :lol:
No problems with my UltraII card either...
I always format my cards with my PC or Laptop before using them, and it's always been fine in PPC, PC, and Laptop.
hi guys your forum is great cant stop reading.But i have an issue i recently bought an 4gb mini sd card for my phone the card works but is like it works when it feels like if i put it in and wait for a while or just randomly turn the phone off and on it will work i format it using my card reader through windows on fat32 and all the thing is it works but i should not have to be going through all of this for the sd card to work.
My next problem is i recently upgraded to SNN Edition Version 3.0 LITE and i have to say i love it but before my phone could detect my sd card and from i did i upgrade its not detecting my card at all to be on the safe side i took out the card before the upgrade and now its not detceting at all please can any one help me is there a patch i can use or something HELP!!
i think try to format via fat16 option. i had earlier 2gb kingston card sdmini after formatting it works welll
i was doing some reading and i was told that 2gb is the highest for formating with fat16 i have a 4gb card so this cant work for me a even look in properties and the only option is fat32.any body else as any more in puts.
4GB cards are almost exclusively multilayer, and cannot be read by the Wizard's card reader. You are basically limited to 2GB, and it should be formatted as FAT, not FAT32, as was already noted. If there's a 4GB model that's single layer, that's great, but I don't know about it. (...not saying I'm the definitive authority, either...)
which program can i use in windows to format the card in FAT and not FAT32 and as i said before the phone could read the card before i did the upgrade the only thing its takes a while for the phone too detect the SD card and thats in FAT32 format but i will try the FAT format.
from my experience you can't put ANY 4gb minisd card into the wizard and have it work correctly since it uses double buffering which the wizard doesn't support.
you have 2 options.. either buy a 2gb one.. or format only half of the card in FAT ...as myrddin said.. this might use only 1 buffer..
if that doesn't work, you can look for a program which blocks clusters and block half of the clusters on the card. that would certainly work but you won't be able to get 4gb out of that card ever again.
i'd go with the first option.. 2gb cards aren't that expensive nowadays.
well guys i bought the sd card for my phone and i research before buying it and it caused work so there must be a way for this to work even if i have to split it in 2 partitions but i am at work now so when i get home i will work on it (good thing i bought that card reader) lol but i will give you guys an update soon i plan to format the card in fat16 all 4gb if that dont work i am going to split the partition in 2 but i would love a single partition but what ever works.
I have a 2gb SD Card...
Hey guys... i have a 2gb kingston card (micro SD with adaptor to miniSD), but i have the exact same problem... my wizard just stopped reading the card! Sometimes it reads, but suddenly wizard stops, i have to make a soft reset and.... the card is gone... i formated it to fat32 and fat... and it still doesn't work... any idea? thanks
nir36 said:
from my experience you can't put ANY 4gb minisd card into the wizard and have it work correctly since it uses double buffering which the wizard doesn't support.
Click to expand...
Click to collapse
Correct-o-mundo.
Another common problem (related more to card readers than just to Wizards) is that the reader contacts (and even the card contacts) can become worn, dirty, or corroded. Try removing the card and battery, and get in there with a VERY bright light, a magnifying glass, and some cotton swabs dipped in isopropyl. Clean the metal contacts on both card and Wizard. Be careful not to soak the chip. Damp, not wet. Soak the chip and you WILL be buying a new one soon.
Let things dry COMPLETELY before trying anything, or you'll be sorry.
sd card is not vissible
hi all i have 1gb memory card it is not visible in all device i tried in a cam mobile and computer can any give me a idea to use
Hello everybody,
I just bought a Kingston 2GB MicroSD with miniSD and Sd converters. It doesn't work on my MDA Vario. I tried with 1GB microsd and there was no problem. Then i tried the 2GB card on my Charmer and it read it in a blink. I formatted the card numerous times and the vario can't read it. So I'm out of options now.
The first time I used the 2Gb card the vario read it and then i copied some files with a card reader (under Ubuntu 8.04), and then it stopped reading it
Can you guys think of something that can fix the card?
had the same problem
i also had the same problem with my 8125 and i did a lot of things to it like yourself.
but the only thing that got it fixed was to flash a rom back to my 8125. so i flash the same rom i had and my sd card worked like a charm.
i hope i have helped.
I have had a lot of trouble with memory cards in my Wizard. Sometimes they're read, and sometimes they're not. And some never read. Very frustrating! You can keep trying to insert and remove it; once it a while it will appear. But once it sees it, it doesn't "lose" it, so I'm always very reluctant to eject a memory card. I've got a 1GB micro-SD in a converter and it works most of the time. I wish I knew why it was so flaky.
Considering the sheer number of posts like these that I've seen, I'm inclined to think that the Wizard just has a crappy card reader. It's a shame, but then again, it's also a pretty old phone, by current standards (18 months is obsolete in phone lifespans).
Thanks for the responses!
I have an update.
I made a hard reset - nothing. Then I flashed the latest TNT WM6.1 ROM - still nothing.
Card isn't working (actually it is but only with power off/power on), although my Charmer still reads it. I made several low level formats, and formatted it with the charmer. Nothing happened. So i tried a friends 2G Kingston MiniSD. It works without any problems. Still he said he had some issues so he removes it only when the device is off. However this is not acceptable for me and i'm now using 1Gb microSD with adapter.
The thing that really bugs me is that the Charmer reads it with no problems. The hardware in the charmer is pretty much the same besides the SD slot and lack of wifi.
I would suggest that you don't use your card with ubuntu 8.04 + card reader. It killed my SD card once (on the Charmer) and i lost some information.
My guess is that the wizard has some problems with 2GB cards. As I know some SD card readers can't read 2G, because it was never intended for the SD standard to have such big cards. For this I would suggest that if you have any problems turn off the device put the card and power it on. It should see it then. I can't recall which FAT i used for format, i think it was fat32. I think the wizard runs a bit slower with the 2G, but it could be my imagination.
Until I can solve this problem with not seeing the card when it is plugged while the device is on I'm sticking to 1G.
Is your 2GB card SD, or is it SDHC?
SDHC cannot be read by HTC Wizard, period. There have been a few card makers that actually produce 4GB mini SDs, but they number in single digits (and low, at that). Generally, you can find 2GB miniSDs without too much hassle. I'd be very surprised to find a microSD over 2GB. If your microSD is SDHC, there's your problem, right there.
Also, the general consensus from these boards is that your SD card should be formatted to FAT, not FAT32, to be read by a Wizard consistently. It'll still be readable by other machines, but your Wizard will balk at reading FAT32 (not all the time, but most of the time).
Lastly, never bother trying to use your phone as a USB card reader. It's just way too slow. If you have a card reader, stick to loading/unloading with that.
And turning off the phone to jack in/out the miniSD is a very good idea. It may not be an ideal situation, but losing your data while you're away from your desktop isn't exactly optimal, either, is it?
It is SD, not SDHC. Kingston MicroSd with adapter, actually the one with 2 adapters.
I got the thing with the FAT, not FAT32, after I wrote the post, I formatted it using FAT.
The card reader and Ubuntu of course wrecked the 1Gb card I'm using (yesterday) - the wreck with the strange named dirs, so only Windows+card reader for now.
I don't care about the data on the card, it's not important (and I have a backup on the desktop). I would like to be able to put it in and out whenever I like, with the device on. It seems that this won't happen.
Thanks for the great input Myrddin Wyllt!
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