[Q] SD card not recognized/doesn't mount [SOLVED] - Desire Q&A, Help & Troubleshooting

Hello,
Got another problem here. I've had CyanogenMod 7 installed and that worked perfectly.
My device is S-OFF and has the CM7 HBOOT.
I thought to give MIUI a shot, so i installed the latest version 1.4.8 A2SD version.
That one installed fine but it couldn't find my SD card for pictures, music... it said no SD was installed.
I went back in recovery, and yes.... i can't mount my SD card anymore. No ADB access, partitioning is no option as it is not there.
I pushed a new recovery (Amon RA recovery 2) but that doesn't help.
What went wrong ?

Fixed!
I really don't understand how these things can happen just by flashing a new rom, i feel that there are more problems than months ago. Anyway, i used this to fix:
'fastboot oem enableqxdm 0'
Cheers

Hi there,
I am glad you found a solution. What i found was when trying to copy an .apk file from my laptop to my desire 8gb card( FAT, 1GB Ext 4, 300MB Ext 4, Swap ) i could never access the file. In fact, SDcard Mounted readonly pops up if i go to the directory where the file is using Astro explorer. My Rom is RCmixHD 3.5 rotating. Even if i create a few folders and then put the file in, i can go as far as where the file is. Maybe the file is corrupt?
Anyway, where is the rom you flashed and is it a patch of some sort? Thanks.

I have spent many a night trying to figure out exactly what is the cause that a SD mounts as read only while attempting to perform certain functions, but works fine if you use the same SD card in another device. The only conclusion I have is, I assume that the Desire doesn't like cheap cards. Things like class, capacity and brand are key regarding SD cards. So many check in those areas ...

I personally think its or the alpharev, or the Hboot.

Related

APP2SD??

hey everyone..
i recently got my hero an have been upgrading roms back an forth, but each time i wipe to update the rom i lose all my apps.. i was wondering if anyone could please help me get app2sd installed or show me a step by step process for it.. itd help heaps an be greatly appreciated!!
thanks in advance,
brett
I need help for this altso, dont realy understand how this works?
+1
How to install apps from MARKET to SD card, so we dont have to reinstall them each flashing
you need root! and a custom rom (MCR2.2 or 2.3 are my faves) these have apps2sd built in.
http://forum.xda-developers.com/showthread.php?t=552591
p.s your thread should be in Q&A NOT the Dev section
problem
hi. i've partitioned my sd card as per the instructions on this website. prior to that, i'd installed the modaco rom version 2.2, which is meant to have apps2sd on it.
i thought that after partitioning my sd card my apps would automaticaaly get transferred to the sd card. but that doesn't seem to have happened. how do i go about making that happened. i don't want to reinstall the modaco rom, it should happen already shouldn't it?
also, where exactly is apps2sd on the modaco rom? i can't find it.
try booting your phone without the SD card in....are your apps still there?
apps2sd is built in to the rom, you dont need to run anything. It does it all by itself in the background.
thanks. I'll try that tomorrow. Before I do, just one other query. I thought that after partitioning the sd card, everything on it would get wiped. But the same folders (ther were only 2 before i partitioned it) are still there with the files in them!
which makes me think, did i successfully partition the card? there's no doubt that when i typed 'print' in the adb shell/ gparted after the partitioning process it gave a list of 3 partitions in the sd card. I basically followed the instructions to the letter. I won't be in a position to check again until tomorrow.
Just to be clear before I do something I may or may not regret, to get apps installed on the sd card, I need to partition it first, correct? Once it has been partitioned correctly, any app installations I do, say via the market, should go straight to the sd card? I'm running MCRv2.2.
Yes partition your card first. (FAT first, then EXT3 second)
they usually go to the SD card after a reboot i think.
AFAIK it is a script that is run during startup.
thanks alot for that.. i done a bit more research an have it all sorted.. cheers.. brett
good news. happy to help
as suggested earlier on this thread, i rebooted my phone without the sd card, and sure enough, all my applications/ widgets could not be loaded (except those that were already on the modaco 2.2 rom). rebooting again with the sd card in place, and everything is back to normal.
however, when looking on the sd card with astro file manager, i can't see a list of the applications anywhere. also, after connecting my phone to the computer, and then looking under 'removable disc' on my pc, i can't see the list of apps on my sd card then either.
so i guess what i'm asking is, how do you definitely know that apps2sd has kicked in. i've read on this and other forums that people have checked on their sd card and seen their list of applications. how does one do that? is what i've done above, namely booting my phone without the sd card in place and demonstrating that the downloaded apps don't work, enough proof that apps2sd has worked properly on my phone?
djdhrubs said:
as suggested earlier on this thread, i rebooted my phone without the sd card, and sure enough, all my applications/ widgets could not be loaded (except those that were already on the modaco 2.2 rom). rebooting again with the sd card in place, and everything is back to normal.
however, when looking on the sd card with astro file manager, i can't see a list of the applications anywhere. also, after connecting my phone to the computer, and then looking under 'removable disc' on my pc, i can't see the list of apps on my sd card then either.
so i guess what i'm asking is, how do you definitely know that apps2sd has kicked in. i've read on this and other forums that people have checked on their sd card and seen their list of applications. how does one do that? is what i've done above, namely booting my phone without the sd card in place and demonstrating that the downloaded apps don't work, enough proof that apps2sd has worked properly on my phone?
Click to expand...
Click to collapse
You can't see them in /sdcard because that is your FAT32 partition of the card.
Apps2SD works by mounting an ext3 partition from your card, it is mounted to /system/sd/ normally I think. Have a look there with your filemanager.
The reason for having a separate partition for it is that Android requires the ability to set access rights and ownership to files for it work, and FAT32 does not support this.
if you load a linux live cd (i use ubuntu) and plug in your card reader, or mount your hero, you will see the two partitions (or 3 if you use swap).
Windows can't see ext3 partitions, but linux can, cos its great
yeah i had a look using astro file manager and went into system/sd but nothing is listed there.
anyway, now i have a whole new bizarre problem. most of my apps force close when i try to use them! for example, i open taskiller, and its fine while its running, but as soon as i select something to kill, a message pops up saying it has to force close. same with advanced task manager, shopsavvy, shazam, flixster movies and many others. i've turned my phone off and on, and rebooted a couple of times to no avail. phone calls and internet access still works fine.
all this has started since i tried booting my phone without the sd card. i've taken it out again and tried again, but still same problem. weird!
ok problem above solved! i uninstalled then reinstalled the applications, and then they work.
thanks for all your help guys.
i used to get that on my g1...un-install and re-install always solved it for me too!
happy hero'ing!
I am glad that there is a ROM that support A2SD, but i prefer to run the generic one, and if possible is there a code to make my generic pre-rooted rom A2SD abled?
I answered a similar Question a day or so ago here.... Just general stuff
http://forum.xda-developers.com/showpost.php?p=4655969&postcount=2
Dayz xxxx

Unavailable SD Card issue after (any) Rom Upgrade...Please help!

This is my first post, and I'm usually pretty careful about following instructions. I'm currently running Skyraider's 3.0 RC2, but to my dismay, I am finding that my phone still refuses to recognize my SD Card. Under settings it says it is unavailable, and when connected to PC, it gives an option to mount to disk but doesn't mount upon selecting this.
My phone is rooted with S-Off and 2.15 radio...Did a full wipe of everything before I flashed 3.0 RC2. Shows that my kernel is now King #2, but I have had this issue with many other roms and kernel combinations. I have been unsuccessful in finding a solution when searching the forums, and the only way to regain functionality is to restore a previous backup without any roms installed.
Any help is much appreciate. Thanks!!!
P.S. I've also tried mounting the card in clockworkmod's advanced recovery settings, but this does not change a thing. Internal storage is also currently unavailable. Mount through usb in recovery does work, but this doesn't help when I cannot access my sd card after boot.
I had a similar issue a couple days ago after upgrading from stock 2.1 to SkyRaider 2.5.2.
When I'd go to set my ringtones, the option for the SD card wasn't there. As if it wasn't reading it was in the phone at all. I opened up Astro file manager to see if it could read it and it in fact did. I could see that all the ringtones were still on the card right where they should be and they would play from Astro when I clicked on them. But, the option to actually set them still wasn't there.
I'm not exactly sure what 'fixed' it, but I went in to set my notification tone and suddenly the option to select from the SD card was there. Then, I could then access the card to set ringers as well. I'm sorry I don't have anything more specific. The card just seemed to suddenly decide to let the OS know it was there. I also rebooted the phone a couple times as well as removing the card while the phone was in use and reinserting it. Not sure if any of that helped the situation or not.
I had asked about this in two separate threads and not one person responded, so I'm guessing the issue is rare.
If you don't get anywhere with it, maybe try a different SD card just to see if it shows up.
Good luck.
I've had the same issue but was able to resolve it. Mount the sd card from a laptop or PC. If you can read the card copy the contents onto the PC (I placed mine in a separate folder). Then go into tools and do an error checking. After replacing the SD card back in the phone see if everything is ok. this fixed my SD card. However, I've had the SD card lose its primary disk notation so I had to reformat and then transfer the previous save files on the SD card from my backup an that solved my other issue. Also, some times the SD card speed can cause this issue and it is perfered that you a class 4 or better. I hope this helps.
Well, I took your advice and pulled the sd card only to mount it separately and scan it for errors. None were found. I've also reformatted and restored all the files that were on it. Phone still does not recognize card or internal storage. My phone did, however, recognize another card I had on hand and I believe it may be a compatibility issue between my 8 Gb A-Data brand Micro SD card and 2.2 roms. FYI...It's a class 6, and the one I tried that was recognized was a 6gb sandisk (class 4). I'll look into getting a 16 or 32 gig sandisk in the near future and keep you posted. Thank you guys for your insight.
always 'safely remove hardware' (stop the device, etc.) from your windows machine before unplugging your incredible
if you don't, you end up not being able to see the SD card until you restart your phone
Just reformatted my SD card, checked for errors after unmounting etc... and now it seems to work ok, although one of the music players I normally use doesn't seem to recognise it!!

Solution for SD card not mounting after custom ROM installation

I have seen dozens of posters on different forums having this problem, and I think a common thread may be beneficial. If the mods disagree, or if you feel this is an inappropriate place for this thread, please let me know where I should move it to, because I really would like to help others learn from what I've discovered.
I have an HTC desire, and I recently started experimenting with rooting my phone, and installing custom ROMs. I quickly realized I wanted to use A2SD but my 8gig microSD card was only class 2, so I decided to upgrade before taking this step.
I was using AuraxTSense and I bought a 16gig patriot class 10 microSD card. Unfortunately, when I put the new card in, my phone would refuse to mount it. I knew the card was good as I could use it and format it in my card reader.
I would get the message it is now safe to remove SD card, and "Disk Drive" wouldn't show up as an option when I connected the phone to my computer.
I thought the problem was AuraxTSense, so I flashed LeeDroid on there. Same problem.
I reverted the phone to my provider's (Telus) RUU, and that seemed to allow my card to be recognized. This confirmed that the fix would be in the software.
I scoured dozens of forum threads, and tried everything people have suggested, using fastboot, using adb, nothing worked.
Finally one thing did, and I would like to share it.
1) I reverted my phone to the provider's RUU
2) I re-rooted my phone using unRevoked to flash clockwork
3) I used unRevoked AGAIN to flash AmonRa onto the phone
4) I booted into AmonRa recovery and made an ext2 partition on my SD card
5) I upgraded the ext2 partition to ext3 (not sure if this is important, but i did it)
6) I flashed LeeDroid ROM.
All problems solved. Custom ROM, shiny SD card, and A2SD.
I hope this can reach and help some other people that I see having this problem.

SD Reader went .. How to flash a new ROM?

I've searched and search, but is seems my terms are good generic to get me any decent results. If I've missed something, I apologize.. Here's my issue...
I try a new ROM every couple weeks. Recently I loaded Redemption's latest version on my Incredible. Shortly after, the SD just stopped working.
I've tested about 12 different SD cards that work great in our company's other DInc phones, and although they work great in the others, nothing will work in this phone -- the SD reader just appears to be fried.
I'm suspicious this has to do with Lou's Kernel somehow (not his oversight, but just some random thing -- because we've had 5 SD card's go bad since using RR w/Lous kernel).
Is there any way to flash a new kernel/ROM from the internal storage rather than the SD?
Thank you in advance!
rkmFL said:
I've searched and search, but is seems my terms are good generic to get me any decent results. If I've missed something, I apologize.. Here's my issue...
I try a new ROM every couple weeks. Recently I loaded Redemption's latest version on my Incredible. Shortly after, the SD just stopped working.
I've tested about 12 different SD cards that work great in our company's other DInc phones, and although they work great in the others, nothing will work in this phone -- the SD reader just appears to be fried.
I'm suspicious this has to do with Lou's Kernel somehow (not his oversight, but just some random thing -- because we've had 5 SD card's go bad since using RR w/Lous kernel).
Is there any way to flash a new kernel/ROM from the internal storage rather than the SD?
Thank you in advance!
Click to expand...
Click to collapse
I think you can download things onto the internal memory if you don't have an sd card, but I'm not sure. I've never actually tried tbh. But... I'm not sure if CWM would let you install from anything but the sd card... Idk lol I hope someone can help ya out with this.
Sent from my Droid Incredible running Myn's Warm TwoPointTwo RLS5.3.
rkmFL said:
Is there any way to flash a new kernel/ROM from the internal storage rather than the SD?
Click to expand...
Click to collapse
As far as I know, no there is not. But just to make sure the SD reader is gone, at least try an RUU. Grab a known good SD card, put the PB31IMG.zip on the root of the card (make sure the card is formatted as FAT32 first), and boot into hboot (PWR + Vol DN).
See here: http://forum.xda-developers.com/showthread.php?t=969973
The RUU zip here: http://dougpiston.com/files/RUU/bui...and-2.15.00.07.28-hboot-0.92.0000_PB31IMG.zip
Rename PB31IMG.zip.
Hi Brett,
That's exactly the type of thing I was looking for, thank you!
After downloading the RUU and saving to the SD / renaming PB31IMG.zip -- I booted to the HBOOT about 10 different times, and it locked up every time.
I know what you're referring to, how HBOOT will check for a file and prompt the upgrade; however, in this case it just locks-up. Perhaps the SD is truly fried.
Now the trick is how I return under my warranty, being that I cannot get it back to a stock ROM.. Ugh!
Thanks again for the great tip!
-RKM
I've never used this because I'm on a Mac. But, I think you should be able to flash an RUU through USB instead of having to use the SD card.
http://dougpiston.com/files/RUU/RUU...4k_NV_1.70_PRL58006_release_152016_signed.exe

[Q] Issues with partioning sd card for a2sd

Hi all, I've a desire, running on
http://forum.xda-developers.com/showthread.php?t=1945441&highlight=activate+a2sd
currently.
I used this:
http://androidforums.com/gome-flytouch-3/352291-help-partition-sd-card.html
method to try to create an ext2/ext3 partition, the problem is it simply doesn't appear to work - actually the phone asks me to reformat my SD card. Anyway I'm really not sure what's happened here, I rooted my phone/flashed the previous ROM so long ago that any knowledge has basically gone out of the window, so whatever info. you need, do ask,
Thanks
gparted or 4ext recovery are the best ways to partition sd card. don't know why you're looking in other device forums. searching around here you'll find that you should not use minitool...
backup your sd card, then look here (step 5), stick with guides that are written for your device

Categories

Resources