Does anyone have an idea of what SD cards are compatible with the A500 yet?
I have a Sandisk 8GB Class 2 SDHC card that worked fine in my nookColor, but won't work in the A500. I have another Sandisk, but it's a 2GB and not class rated (at least not on the card) and it seems to work fine, though I haven't done any extensive testing.
The symptoms I'm having are that if I have files on the SD card, the A500 can see them, but it can't write anything to the card.
Also on the topic of SD Cards, is there a way to format a card in the A500 yet? Neither of the cards I have tried give me the option to unmount or format when I look into the storage area of the Settings menus.
VillainousVivi said:
Does anyone have an idea of what SD cards are compatible with the A500 yet?
I have a Sandisk 8GB Class 2 SDHC card that worked fine in my nookColor, but won't work in the A500. I have another Sandisk, but it's a 2GB and not class rated (at least not on the card) and it seems to work fine, though I haven't done any extensive testing.
The symptoms I'm having are that if I have files on the SD card, the A500 can see them, but it can't write anything to the card.
Also on the topic of SD Cards, is there a way to format a card in the A500 yet? Neither of the cards I have tried give me the option to unmount or format when I look into the storage area of the Settings menus.
Click to expand...
Click to collapse
From what I can see there's no way to format the SD inside Honeycomb, yet.
Been looking it up but haven't found any references.
I have no solution for you, just a recommendation that I hope will solve your problem.
Recommendation:
Copy the content of you microSD to your PC.
Format the card in FAT32 on your PC (is it able to do it?)
Copy the files back to the MicroSD.
Try it in the Acer again.
I have quite a few cards myself and they all work in the A500.
Hope this helps.
I gave that a shot before coming here to find out why it wasn't working. Unfortunately, I still can't get the system to write to the card. It will read it if I have content on it to begin with, but that's it.
My 2GB SD Card seems to be working fine, same brand, just not rated with a class as it is likely a class 1 from before ratings started.
VillainousVivi said:
Does anyone have an idea of what SD cards are compatible with the A500 yet?
I have a Sandisk 8GB Class 2 SDHC card that worked fine in my nookColor, but won't work in the A500. I have another Sandisk, but it's a 2GB and not class rated (at least not on the card) and it seems to work fine, though I haven't done any extensive testing.
The symptoms I'm having are that if I have files on the SD card, the A500 can see them, but it can't write anything to the card.
Also on the topic of SD Cards, is there a way to format a card in the A500 yet? Neither of the cards I have tried give me the option to unmount or format when I look into the storage area of the Settings menus.
Click to expand...
Click to collapse
I have a 8gb SunDisk micro sd class 4 but my A500 would not recognize it, the card works fine on my phone and on my laptop.
I tryied with a 8gb Transcend and everything is ok.
I had to restart the tablet with sdcard in to recognize it afterwards. Now seems to work ok.
Related
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?
So I recently bought an 8GB Class 6 MicroSD card from Microcenter (One of the generic Microcenter ones) and when I plug it into my Vista x64 machine and try to navigate to it, explorer.exe hangs and freezes until I unplug it. Ubuntu recognizes it, but it will not show up in GPartEd, mind you this is with two card readers on different computers. The phone recognizes it but won't save anything to it.
And on top of that I had my dad exchange the card out for another one because it is closer to where he works (Microcenter is about 20 minutes away), and they both do the same thing, has anyone experienced this also?
Are you using an SDHC card reader? Those cards are SDHC. Make sure your card reader has SDHC letters on it.
SDHC is not the same as a SD card. Older card readers will hang the OS.
I went to a MicroCenter and asked about the $50 (or so) card and they told me that it was actually just a class 2 so I refused to buy it. Instead I got a NAME BRAND (AData) from Newegg for the same price and I love it! I don't have any issues.
But it sounds like you need a new or different SDHC adapter.
Edit: Have you tried just using the phone as the adapter by mounting it?
If you can access the card that way then my guess is that it's not the card.
mayurt7 said:
Are you using an SDHC card reader? Those cards are SDHC. Make sure your card reader has SDHC letters on it.
SDHC is not the same as a SD card. Older card readers will hang the OS.
Click to expand...
Click to collapse
I can confirm this. I have a 4 GB SDHC card that will not work in my current reader. I got a smaller regular non-high-density card to recover with. Either get a small card (2 GB) or upgrade your reader.
I did find out that I needed an SDHC reader. I just bought one and it works great.
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
I have a SDHC 2GB FAT32 packed with stuff (avi, jpeg, mp3), but my Acer A500 does not seem to recognize the card. Help is appreciated. Thanks!
Koturno said:
I have a SDHC 2GB FAT32 packed with stuff (avi, jpeg, mp3), but my Acer A500 does not seem to recognize the card. Help is appreciated. Thanks!
Click to expand...
Click to collapse
The specs say it supports 16gb and 32gb cards. I wonder if that means smaller cards than 16gb aren't recognized.
deedub334 said:
The specs say it supports 16gb and 32gb cards. I wonder if that means smaller cards than 16gb aren't recognized.
Click to expand...
Click to collapse
hrmm..I have put a few 8gb cards in and they were not recognized...put in a 16gb and had the same issue.
it's also bugging the crap out of me that people are reporting that you can not access the card via pc connection...you have to remove it and put it in a card reader...which seems really silly.
Koturno said:
I have a SDHC 2GB FAT32 packed with stuff (avi, jpeg, mp3), but my Acer A500 does not seem to recognize the card. Help is appreciated. Thanks!
Click to expand...
Click to collapse
Did you try astro file explorer? I was having the same problem and we I downloaded this apk, I was able to see my external card.
Koturno said:
I have a SDHC 2GB FAT32 packed with stuff (avi, jpeg, mp3), but my Acer A500 does not seem to recognize the card. Help is appreciated. Thanks!
Click to expand...
Click to collapse
Try astro file explorer, I had the same problem.
Try astro file explorer
Sent from my A500 using XDA Premium App
Additionally, power the tablet off before inserting the card (not just sleep, power all the way off.)
I'm using a SanDisk 8GB SHDC card from CostCo, no issues once I remembered to power the tablet all the way off before inserting the card.
Thanks Vereynn. Confirming that in order for the SDHC to be read, you need to power off the unit, insert the card, and then power it on again. If you insert the card when the unit is on, it will not recognize it. Quite an inconvenience.
Wonder if there's a way to script a forced remount of the card to let you pop it out and back in again?
I found I didn't have to turn the device off. I was having other problems with the card, so I ejected it (with the A500 on), formatted it from my desktop, copied my music collection over and popped it back in.
It rescanned the card very quickly.
For me, I installed it and then powered off the device and on boot it found it with no issues. 16GB RiData card
I had to format my card before using it, but I can't recall what it was formatted to before.
8GB Sandisk
I haven't been able to get my A500 to see my 8GB card, yet my nook and PC see it just fine.
If it doesn't get seen, it wouldn't be the first time I've had an SD(HC) card not work in a device. There are just some cards that aren't seen by some devices, and there's not a lot you can do about it except try a different card.
I would make sure the card is of the faster varieties (Class 6 or higher if you can swing it). Most of the class 2 cards I have don't work, but all my Class 6's have.
Hi, I have been having problems with my Class 10 Micro SD, sometimes it would appear as corrupted, not detected, etc... Most of the time all I have to do is reboot and it would work ok again.
I'm using the latest MIUI ROM by langthang with this Class 10 Micro SD. I tried to reformat and partition (for A2SD) the card several times at PC using some utilities, tried also as well with the Recovery and still, same bahavior.
I have no problems using my 16GB Class 2 Micro SD, makes me think Class 10 Micro SD's aren't really compatible with Android, I tried "Googling" and some were also having issues.
Inputs anyone? Thanks!
da_mayhem said:
Hi, I have been having problems with my Class 10 Micro SD, sometimes it would appear as corrupted, not detected, etc... Most of the time all I have to do is reboot and it would work ok again.
I'm using the latest MIUI ROM by langthang with this Class 10 Micro SD. I tried to reformat and partition (for A2SD) the card several times at PC using some utilities, tried also as well with the Recovery and still, same bahavior.
I have no problems using my 16GB Class 2 Micro SD, makes me think Class 10 Micro SD's aren't really compatible with Android, I tried "Googling" and some were also having issues.
Inputs anyone? Thanks!
Click to expand...
Click to collapse
Hi,
What is the make of sd card?
Generally brand names like Sandisk and Samsung make the best Micro SD cards, Lexar too are decent enough too, cheaper versions are tempting but ultimately wont last as long.
malybru said:
Hi,
What is the make of sd card?
Click to expand...
Click to collapse
It has a local branding of a popular store here in our country. But hey, I think it works ok with PC, I got no problems with it when inserted in a card reader on a PC, even tried watching HD movies just to stress test this micro sd, and never gave me problems.
da_mayhem said:
It has a local branding of a popular store here in our country. But hey, I think it works ok with PC, I got no problems with it when inserted in a card reader on a PC, even tried watching HD movies just to stress test this micro sd, and never gave me problems.
Click to expand...
Click to collapse
Hi,
The reason I ask is that there are known issues with unbranded cards in Android.
Sandisk and Kingston are ok.
So,therein may lie your problem.
As far as I understand it ,class does not come into it either.It's all about READ speed.
malybru said:
Hi,
The reason I ask is that there are known issues with unbranded cards in Android.
Sandisk and Kingston are ok.
So,therein may lie your problem.
As far as I understand it ,class does not come into it either.It's all about READ speed.
Click to expand...
Click to collapse
Thanks for the input bro, appreciate it!
Format the disk to default 4k, single partition config... that should work fine...
Of course stuffs from good brands will always be better and will have longer warranty and reliability. But as I faced similar kind of issues where I re-formatted my sd card with 32kb file allocation size, my android was unable to detect it. The reason I later realised is that android has stripped down version of everything including the underlying linux, so I formatted my sd card with standard(4kb) allocation and its working flawlessly now! So I would suggest to remove the partition and other complex configuration for the sd and format it to plain default config and its should work fine! All the best....