Develop Bugs

[Q] SD card not detected

I’ve recently upgraded the SD card in my desire to a 16GB class 4 and its giving me some major issues! I’m running OpenDesire 4.0.1 and the sequence of events was as follows:
1. Inserted new SD card and formatted with gParted: 512MB Ext3 and the rest FAT32 (Ext3 partition was at the end – hope that’s correct!)
2. Rebooted fine and all the apps stored on the internal memory were present and correct. Those that I had moved to the old SD card were missing so I uninstalled them.
3. Tried to install Estrongs file manager from appbrain using the fast web installer function. This downloaded OK but the phone rebooted during installation. Tried again but same thing occurred again.
4. Tried plugging phone into PC. USB debugging mode started up fine but I wasn’t offered the option of mounting the SD card
5. Unplugged USB and inspected phone storage menu to find that no SD card was mounted
6. Rebooted a few times, removed and reinstalled SD card etc – still no SD card detected by the phone
7. Booted into recovery, connect phone to PC and used the “mount USB” option in Clockwork mod. This was successful and allowed me to inspect my SD card on the PC. Noticed that Dalvik cache and some apps (those not included as part of the ROM) were present on the SD card (FAT32 partition) – OpenDesire must have moved them there automatically (but why to the FAT32 partition and not Ext3?).
8. Rebooted phone out of recovery to check that those apps that appeared on the SD card were accessible in Android. Found that they were, which is strange given that the SD card was still not being detected by the system.
9. Decided to mount SD card again via clockwork recovery method and formatted the FAT32 partition with gParted.
10. Rebooted phone and found SD card still not detected and all those apps that had magically been moved to the SD card by OpenDesire were (unsurprisingly) gone.
11. Tried a few adb commands that I found in another thread but didn’t seem to have any effect.
Out of ideas – can anyone help?! Will try old SD card tonight and see what happens, but I don’t think there is a problem with the new card since I managed to successfully mount it through clockwork. I’m also wondering why the apps were moved to the FAT32 partition instead of Ext3? I thought that’s what the Ext3 partition was for?
Cheers

The FAT32 partition must be the first partition on your SD card, and it seems from what you've said that you created the EXT partition first.
Regards,
Dave

no the the FAT32 was first then the Ext3

OK fixed. Managed to mount the SD card on the PC via clockworkmod, deleted all partitions and rebooted phone. Phone detected SD card and asked me to format it. Did that and then added a ext partition using gParted.

SD Card Cant be Detected on Desire(Solved)
Hiii... guys.. even i went through the same problem.. and tried formatting using Linux,Windows.. but nothing happpnd... as a final trial i tried it to factory reset(i.e., SD CARD).. by using hp usb disk storage format tool ...... and it was successful...
As for now just google the Software
Good LUCK!

[Q] [Help Req'd] Strange problem with EXT Partition.

OK, so my Desire was working ok, but I decided it was time for a clear out, and a fresh partition of my SD Card, along with a move to Firerat's script for A2SD.
I booted my computer into Ubuntu and made a backup of my SD Card - no problems there. However, I noticed that the EXT partition had not mounted in Ubuntu, so I figured that it must be to do with being booted into Android, and so I booted into Recovery and mounted SD card there - same problem.
It was not until I physically put my SD card into a card reader and inserted it into my laptop, could I access the EXT partition. So I went ahead and copied my EXT partition, no probs.
I then (for some reason) decided to put my SD card back into my phone, mount SD Card in Ubuntu and try and re-partition the SD card in GParted. It kept, however giving me an error message when I tried to partition the card. GParted crashed and would not restart until I re-booted the system. The same thing happened after a reboot.
I had to go into Windows and format the Card as FAT32, and then remove the card from the phone, put it in the card reader, reboot into Ubuntu and then partition the card via GParted.
Now, I have a 6Gb FAT32 partition and a 1GB EXT2 partition on my SD Card and all is (kinda) working swimmingly. Still when I access my SD card (via USB cable, and HTC Desire) in Ubuntu, the EXT partition does not mount (it DEFINITELY used to), and when I view it in GParted it shows the entire disk as "unallocated"?
Is my phone somehow "corrupting" my SD card partition tables? The phone seems to read it ok?
Any ideas would be welcome?
Thanks
Stu

No one have any ideas?
Sent from my Amiga 500 using Workbench

[Q] H-E-L-P | After partitioned cd card

Hi,
I partitioned my sd card by this software - MiniTool Partition Wizard Home Edition
to 2 partitions: EXT3 -1GB and FAT32 - 7GB.
(SD card of 8 GB)
now, my HTC Desire doesnt upload and stuck on the screen of my rom.
i tried to upload it with no sd card ad it stuck on the HTC screen.
i cant format the sd card by the recovery and i cant upload files on it by the computer.
i can use ADB when the phone plug in to the computer.
HELP!!
What can i do?

Did your desire work before you partitioned your SD Card?
I would suggest reformatting the card into the partitions you mentioned above, and copy a ROM to the FAT32 partition. Then, reflash a rom (with the SD Card inserted, obviously).

[Q] Sd card has "permanently" shows less space

i decided to make an ext partition on my sd card so i could move over even more application data over to external, however it didn't work to my liking so i decided to get rid of it and just stick with a full FAT partition instead. Except now my 8gig card only shows something like 3gigs and nothing i could find so far in windows or Linux allows me to see the ext partition to format and make FAT again... any ideas?
this was done with and I'm still running clockwork mod

if you have amonRA v2.3 as your recovery, boot to it and then select partition SD card. Place a zero for the SWAP, when promoted, zero for ext2 and the rest for FAT. Make sure to transfer the contents of your card to a computer or external drive before starting this procedure.
Update: I see that you're using CWM. You can select amonRA ( PC36IMG.zip) from my signature, place it on the root of your SD card and boot to the bootloader to install it.
posting & replying via my EVO 4G

upgrading SD card that has S2E

I've got an 8GB SD Card which i plan to upgrade to a 32GB installed in my HTC Desire
Only problem is my Desire running CM7 Official is also running Simple2Ext and Ive installled quite a few apps now (well over the Desires own internal space)
Is there an easy way to upgrade my SD Card and copy the Ext partition from my old 8GB card?

- nandroid backup using your current sd card
- partition your new sd card (4ext or gparted)
- copy everything from old sd card to new sd card (you'll only see the FAT32 partitions in windows, just copy everything you can see, as this will include the nandroid backup)
- insert new sd card and nandroid restore (will restore your ext partition as before)
not tried this with s2e, but should work

Yes this method works brilliantly as I used it personally couple of times in past.
Sent from my HTC Desire using XDA

thanks for that, i'll give it a bash