Hi guys, I need assistance!
I recently bought a Samsung Class 6 microsd card for the HTC Desire. It DEFINITELY works because when I connect it to my laptop with a microsd adapter it recognizes it just fine. However, my phone is unable to recognise the sdcard. In storage, it says 'unavailable'. I tried my old sd card in my phone and it works perfectly fine and connects to the computer via usb so it's not the phone. I'm not sure what the problem is.
I flashed the manu 2.0.5 kernel yesterday and am using cm7.1 ROM. Could that have anything to do with it? If so which kernel would you recommend for cm7.1?
Oh and I forgot to add that the NEW Samsung sd card works perfectly fine whilst I'm in recovery and it connects via USB to the computer.
I've had this problem and it seems to stem from damaged partitions.... have you been disconnecting your phone without ejecting from windows? even if all the transfers are complete and you have clicked disconnect on the phone, what if there was a write delay? anyways backup your sd card n sdext, re partition it, and copy back your files.... all should work... well it did for me anyways...
Related
I upgraded from Oxygen RC6 to RC7, in between, I performed s-off, flashed the oxygen hboot table, resized the sd card with gparted and then formatted card. I then did a full wipe and installed RC7.
However, I can no longer see the SD card as being mounted once I boot up the desire, if I go to recovery>advanced>usb i'm able to see the the card fine and i'm able to install stuff via recovery but it seems as though the card isn't being mounted once it boots.
Also, when I connect via usb it starts charging instead of coming up with the sd card files. Tried turning usb debugging on/off but that doesn't help.
Any ideas how to rectify this?
edit: tried a different micro sd card and it's doing the same thing
Could be an issue with the ROM. You could try another 2.3 ROM.
Does your PC recognize your phone? You might a have a usb brick and have to flash the modified misc partition. Search ad usb brick modaco.
Sent from my LeeDroided Desire HD
managed to sort it in the end, formatted the card in recovery then plugged it in and it came up with a dialog box in windows saying format the card (again), after which it started detecting the card again.
At least that's what I think it was anyway
Hi everybody,
I posted a similar post in one of the threads, but I did not get any replies. So I thought I might as well post a new thread.
I really hope that you can help me out.
My HTC Desire doesn't recognize the sd card (Samsung micro SDHC 4gb) that is in it. It also doesn't recognize another sd card (SanDisk micro SD 2gb).
I've tried to follow up the steps 'chippieuk' has listed in this thread.
Everything went fine, until I reached steps 8 and 12, because my pc doesn't recognize the sd card either. (I've tried to put it in two other computers and another phone, but it hasn't been recognized in any of them. I've also tried to use another sd card in the sd card readers and adapter, and that sd card was recognized, but it was a SanDisk micro SD 2gb.)
Here's some background information.
Something like 7 months ago I rooted my HTC Desire (in the process of rooting I partitioned the sd card) and I put custom ROM 'opendesire v1.5' on it. I was satisfied with it, so I never changed it since then. But my HTC Desire stopped working properly something like 6 weeks ago. Every time I switched it on, it went into bootloop. So two weeks ago I did a hard reset via 'hboot' and my phone seemed to work again, but then I discovered that the sd card wasn't being recognized and that has been the problem ever since.
I've, btw., (temporarily) unrooted my phone with a RUU (android 2.1). I've not yet upgraded it to android 2.2, because I want my phone to function well first and I will probably root it again soon (if I will succeed with my sd card etc.)...
So... Have any of you got an idea? Could it be something with the readers that I've used (that they can't read micro sdhc cards)? Or because I once partitioned it? I really don't know...
Once again, I would really appreciate it if you could help me.
Thanks.
Regards
If nothing is picking it up then you have no partition on the SD card, or the wrong one. Format it with Windows to FAT32. If Windows picks it up, then Android should pick it up. If it isn't picking it in Android after the format, go to Settings > Storage and see if it's mounted in there, if not, then mount it, if you can't mount it, then it's either a problem with the rom or a problem with the SD card.
Okay, thanks. I'll try that.
Is it, btw., possible to get the data that's on it back?
Not if you format it. To be honest, the only way you can get data off it anyway is by getting it to mount, which it isn't doing.
Yeah, true... I should have made a backup. ;p
Okay, I just connected my phone with its sd card to my computer.
It actually shows a 'Removable Disk' in 'Computer',
but I cannot access it when I try to format it.
So I'm going to try to format it now, using an adapter.
Let me know how it goes
Hmmm.. When I put the micro sd card in an adapter and insert that into my computer, it sort of reacts to it. The icons at the bottom right sort of move, but that's all. When I look into 'Computer', there are no removable disks. I really don't know how to access it..
Plug it into your PC. Go to start, right click on my computer and click on manage. Click on disk management on the left and see if the SD card loads up
Sent from my HTC Desire using XDA App
Okay, so I tried what you said, but the SD card doesn't load up.. I also tried it with that other SD card I talked about, just to check again if it really isn't because of the adapter, but that SD card was recognized.
Put it in your phone and loads up Android. By default, if Android detects a non compatible SD card then it will ask you to format it. If you don't get this option then I guess it's buggered and you'll need to get a new one.
It appears to be a USB brick....
See solution on this thread.
http://forum.xda-developers.com/showthread.php?t=691187
To be more precise, the fix is mentioned in the thread above, but is here
http://forum.xda-developers.com/showpost.php?p=6634033&postcount=115
Had a similar problem myself, see if my little thread is of any use to you
As soon as I'll be back home, I'll try your suggestions. Thanks a lot, all of you.
Hello,
friend got her hands on a htc desire. She let some small shop unlock it before really testing it. Now we got the following problem:
The SD Card doesnt work. At first everything seemed to work okay. She took 52 pictures, even installed on app on the sd card. Then it basically froze.
We can delete half of the pictures and make some new ones. After the phone is rebooted all pictures are gone. Apps cannot be installed on the sd card.
If I remove the sd card and put it in my Nexus One everything works fine. New pictures survive the reboot, old ones get deleted.
When she puts the sd card in her desire, everything is back to 52 pictures and 1 app on it.
You cannot copy stuff like update.zip on the sd card, because the phone will only notice 52 pictures on it... Rom Manager has a "fix" option which doesnt work and partition it didnt help it - if it did anything at all.
We even bought a new 8 gb one, same problem. Some other people reported the same problem in forums, but there is never an answers what did fix it.
Its S-OFF with AlphaRev.
Sadly we both have no idea how to fix it and no android development skills. My plan would be to go back to RUU to see if the problem is still there. If yes, just get a new one from HTC. If no, unlock it again.
Sadly when it comes to roms and the "simple guides" we fail to reproduce even the first steps. "Go to fastboot and enter command XYZ" - yet we cannot enter any commands there.
Any help is welcome.
Can you connect your phone to pc in adb mode? Or simpler: what happened when you are connecting your phone to pc? Does it ask about mass storage mount? Is it in debug mode? If not, I think that it is classical USB-Brick, else... I don't know what is wrong...
I had also a problem with my sd-card.
Put it in a card reader and make checkdisk with windows solved my problem.
Weird, my answer disappeared.
When we connect it to a pc, we can delete files, format it, run scandisk, copy stuff on it. Everything works fine. When we put it back into the phone, the old 52 pictures and nothing else is on it.
And I thought I was the only one…
My problem is as follows, I had with my 1st Desire a 8gig Class 4 Transcend SD card which was perfect and connecting to and from my home and work pc was effortless.
Then my Motherboard burnt out on that phone sent it back and when I got the new one I put my 4gig Class 2 SD which I got with the phone back in and no issues.
A few days later I bought a new 8gig Kingston Class 4 SD ( I lost my Transcend SD card) and after 2 days I would get “SD mounted as read only” so formatted the SD copied my data back to my 8gig Kingston card which worked fine on my PC but the same problem persisted when I put it back in my phone. I was using ADW launcher and kept getting the same errors all the time, then I switched to Launcher Pro and since then I have had no SD card problems.
Also when I was using standard HTC sense I also never had a problem, I hope this is of some help.
I rooted my htc desire using Unrevok 3 and also tried to partition sd by mini tool home version . unfortunately after partition i cannot access or recognize sd in my desire.
Still not making any progress, ..
Hi,
I have just purchased 64 GB Class 10 Samsung micro SD card with a SD adapter and USB adapter.
I plugged it in to my S4 and everything seemed OK. Copied all of the contents from my old SD. Everything was working fine until I restarted my phone. After restart all of the files were present by could not access them. Some of the files and folders had ~ as prefix. Plugged the card in my PC and the files were corrupted. Recopied everything and tried several times again. The same outcome. Reformatted the card to exFAT and to FAT32 both from my phone or my PC using several available programs. No success. Whenever I unmount the SD card or restart the phone the files get corrupted. So I figured the card is broken. So I decided to test it only on my PC. Copied lots of stuff to it (music, movies etc.) and started using it on my PC. I have mounted/unmounted it on my PC probably 100 times and it works just fine. So that means that the card is fine (or am I wrong???). Also tried it to plug it with the usb adapter into my TV. It says that usb disk is empty.
The files only seem to get corrupted when I place the card in my S4 and unmount it/restart the phone. The card works just fine on my PC.
Does anyone else have this issue?
I am running a rooted 4.3 Android OS.
Thank you!
You have to partition the card into 32GiB chunks. So make two, 32GiB partitions and it will work fine in your S4, except it will show you have two external sd cards.
Sent from my SGH-M919 using XDA Premium 4 mobile app
vladimir.gjurovski said:
Hi,
I have just purchased 64 GB Class 10 Samsung micro SD card with a SD adapter and USB adapter.
I plugged it in to my S4 and everything seemed OK. Copied all of the contents from my old SD. Everything was working fine until I restarted my phone. After restart all of the files were present by could not access them. Some of the files and folders had ~ as prefix. Plugged the card in my PC and the files were corrupted. Recopied everything and tried several times again. The same outcome. Reformatted the card to exFAT and to FAT32 both from my phone or my PC using several available programs. No success. Whenever I unmount the SD card or restart the phone the files get corrupted. So I figured the card is broken. So I decided to test it only on my PC. Copied lots of stuff to it (music, movies etc.) and started using it on my PC. I have mounted/unmounted it on my PC probably 100 times and it works just fine. So that means that the card is fine (or am I wrong???). Also tried it to plug it with the usb adapter into my TV. It says that usb disk is empty.
The files only seem to get corrupted when I place the card in my S4 and unmount it/restart the phone. The card works just fine on my PC.
Does anyone else have this issue?
I am running a rooted 4.3 Android OS.
Thank you!
Click to expand...
Click to collapse
If you don't want to make two seperate partitions on your external microSD card then do the
following:
Remove your external microSD and plug it into a card reader and or the adapter which came
with the card then plug it into your computer.
Make an empty folder on desktop of computer and copy all files and folders from the microsd
card into the empty folder.
Format your external microsd using this windows utility and copy all the files/folders back onto
the card from your computer and replace it into your phone.
Here is the direct download link for this fat32 formatter which is a windows utility:
http://download.cnet.com/MiniAide-Fa...74ffba47b88ad1
By doing the above your external microSD card should work fine in your phone.
Good luck!
xdapowerapps said:
You have to partition the card into 32GiB chunks. So make two, 32GiB partitions and it will work fine in your S4, except it will show you have two external sd cards.
Sent from my SGH-M919 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
Thank you for your reply. I did as you suggested and it worked for some time. I mounted/unmounted several times and it seemed fine. Then did a restart and the files were corrupted again.
Why does the card need to be divided in 2*32GB in the first place? Isn't the S4 suppose to support 64 GB cards?
Your suggestion seemed to isolate only part of the problem. It remains only the restart. What can be associated with corrupting data on sd card and android restart?
Misterjunky said:
If you don't want to make two seperate partitions on your external microSD card then do the
following:
Remove your external microSD and plug it into a card reader and or the adapter which came
with the card then plug it into your computer.
Make an empty folder on desktop of computer and copy all files and folders from the microsd
card into the empty folder.
Format your external microsd using this windows utility and copy all the files/folders back onto
the card from your computer and replace it into your phone.
Here is the direct download link for this fat32 formatter which is a windows utility:
By doing the above your external microSD card should work fine in your phone.
Good luck!
Click to expand...
Click to collapse
Thank you for your reply. Unfortunately it didn't work. I tried similar thing with other software also (Minitool partition wizard, Panasonic SD formatter, etc.). When I unmount/mount or restart data corrupts
vladimir.gjurovski said:
Thank you for your reply. I did as you suggested and it worked for some time. I mounted/unmounted several times and it seemed fine. Then did a restart and the files were corrupted again.
Why does the card need to be divided in 2*32GB in the first place? Isn't the S4 suppose to support 64 GB cards?
Your suggestion seemed to isolate only part of the problem. It remains only the restart. What can be associated with corrupting data on sd card and android restart?
Click to expand...
Click to collapse
No, it depends on your kernel if it supports a certain FS. I am not sure why your files are being corrupted other than one, your ROM isn't unmounting your card properly on restart or two, your card has issues. Again, I am not sure.
Sent from my SGH-M919 using XDA Premium 4 mobile app
In that case do you suggest I try changing kernel? Do you think that might help? My kernel version is 3.4.0-2082040 if that means something. Do all S4s come with the same or different kernel? Will it help If I unroot or maybe install other ROM for different country or different operator?
re: external sdcard
vladimir.gjurovski said:
In that case do you suggest I try changing kernel? Do you think that might help? My kernel version is 3.4.0-2082040 if that means something. Do all S4s come with the same or different kernel? Will it help If I unroot or maybe install other ROM for different country or different operator?
Click to expand...
Click to collapse
All the stock S4's come with the same kernel, so if your S4 is stock then it's not a kernel issue.
Have you tried any other external microsd cards, if not that's what I would do next.
Most of the better microsd cards have either a 2-3 year or a lifetime warranty.
Good luck!
I currently use my old 8GB sd card with no problems whatsoever. My S4 is rooted. Does that change the kernel? Should I unroot?
Misterjunky said:
All the stock S4's come with the same kernel, so if your S4 is stock then it's not a kernel issue.
Have you tried any other external microsd cards, if not that's what I would do next.
Most of the better microsd cards have either a 2-3 year or a lifetime warranty.
Good luck!
Click to expand...
Click to collapse
Hi everyone, recently I've had 2 problems with my honor 8 pro. The first one is that suddenly, when I connect my phone to the pc and I select mtp the pc doesn't recognize it. It is a pc problem because on another one it works flawlessly. I can make it recognize it with hisuite but it doesn't serve the purpose of transferring files.
The second problem is that suddenly I can't delete files from my SD card.
Does any of you have any idea about one or the other issue?
Sandisk micro sd card? They have a 'feature' that if your card becomes (about to?) defective, it becomes read only.
Check another card to see if it works well.
Actually it's Samsung. I'm gonna try to format it when I get home