[Q] [Help Req'd] Strange problem with EXT Partition. - Desire Q&A, Help & Troubleshooting

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

Related

[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] 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] cant access sd card

Hi can any one help i tried to install the desire hd rom, the instructions suggested partitioning sd card before installing the rom
which i tried to do using Mini tool partition wizard unfortunetly after wiping partition and the creating new partion my sd card would not mount as i wasnt sure if i should have formated the sd card at this point as that option was still available. but the instructions didnt mention wether i should have formated after creating new partition.
So anyway to cut a long story short i switched the phone of instead, hoping that when i restarted it i would be able to mount the sd card. But now i had a new problem my phone now would not detect my sd card altogether
Does any one know how i can make my sd card detectable again or will i need to fork out for a new sd card
Have you tried it in another device, say a PC card reader?
Had the same issue. Everything worked fine after formatting the SD card with Gparted. What I did wrong is that I made 3 EXT4 partitions for Data2SD and the computer didn't recognize the card. Used Recovery to mount the card and Gparted to repartition it. Everything worked fine afterwards.
yes sort of tried my friends sd card in my desire and it detected it so its definetly the my sd card that faulty
thanks for replying to my message i tried mounting the sd card in recovery using recovery manager but my phone wont mount it as it not detecting the sdcard do you think i might have better luck with gparted and if so do you have a link where i might be abe to down load it.

Major issue after formating SD EXT

Hi everyone
I just formated SD EXT for a2SD wouldnt work, after I switched from GingerVillain to InsertCoin. It seems like it screwed up my SD Card. When I plug into windows it tells me to format Removable disk, but it doesnt manage too, I get unable to format. I formated through Recovery, still not working.
I guess I lost everything but how can I restore my SD card.
Please help
Format it through gparted or do format it whilst booted into Android, Settings > SD and storage.

Cannot mount SD card

I was created two partition on SD card 2x2GB and installed Link2SD-1.8.0
Set Link2SD-1.8.0 to use another partition for data, to save space.
After that, I realized, I dont need 2GB for app, I need 800MB.
OK, then I delete Link2SD-1.8.0.
And on PC with MiniTool Partition Wizard Home Edition, delete all partition and create 1st 3gb and 2nd 800mb. I format all partiton as FAT32.
After that Desire wont read my SD card!
I trying create one partion FAT, FAT32, Unformated... and phone dont read my card.
When I go to Recovery and mount USB, Windows read my SD card, but when trying with Desire mount sd card, he saying card cannot mount...
IMPORTANT PART
I trying another card (from nokia N73) and Desire read it.
If I use Desire SD card to N73, nokia says no SD card.
If I return back N73 card to N73, nokia says no SD card!!!?
If I return again to Andoid, then works, but in nokia no longer!
P.S
I dont have card reader...
From what I gathered from your post you made a mistake which causes the problems you described - you made all partitions FAT32... You should only make the first partition primary and FAT32 and the secondary should be EXT(2,3,4 - variant by your preference)... I'm not familiar with that MiniTool Partition Wizard Home Edition you used but I suspect that it won't do everything you need.... I recommend you reformat your sdcard with sdformatter or gparted (preferably because of alignment ability)... Probably after being formatted in gparted to a single primary partition you will get access to the card. If everything goes well then I'd repartition sdcard to link2sd needs in gparted or in the recovery itself (it probably won't make aligned partitions but to hell with that, they'll work )...
If you are not familiar with gparted search through xda since there are several good tutorials about using it... I use it regularly, i install it to a flash drive (through USBInstaller or Yumi or whatever tool you find) and boot to it, although you can burn it to a bootable cd/dvd just as well...
Hope any of this helped...
I used gparted and now is working! Thanx!
Great thing is gparted!

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