Having trouble with EXT3 partition - Desire Q&A, Help & Troubleshooting

Recently I've had problems with my sd-ext partition. When I try to backup(with CWM 3.0.0.5) my current rom, then at the backup process it doesn't write 'backing sd-ext' and when trying to restore it says 'sd-ext image not found skipping'.
I tried installing CM7 and a few other roms skipping backup, at first install it didn't read my SD card at all, second installing SD worked, but Titanium Backup didn't read the partition and all apps were installing on internal memory.
Right now I'm using a Sense 2.1+3.0 rom and everything is working good, my Desire is S-ON if it matters something.
Thanks in advance.

Check the partition in gparted
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I did, even formatted my entire SD card and redid fat32 partition and ext3.

Wipe, reformat and titanium restore?
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the 3.0.0.5 is well know to not backup the sdext
(I also think its the unique CWM with that bug..so i dont know why u using that)
use the latest 5.0.2.0...seems to work fine

I have been using this version for a while and didn't have this problem so far.
This bug only happened in the last 2 weeks or so.
And what do you think about the problem with CM7? that is not reading the sd-ext and sometimes not that sd card at all?

Related

reboot after install from market or restore titanium backup

I have been using Ginger villain for a while now and bought a new sdcard (upgraded from class 4 16Gb to class 6 16Gb)
I can put files on the card, so i know the card is ok but when i try to restore apps using titanium backup or install new (or update) apps via market the phone reboots.
I am running Ginger Villain 1.6, ext3 partition 1Gb (no swap), S-OFF with bravo_alphaspl-sense.img amon ra (for the larger data partition)
Any ideas why it keeps rebootin? I have also tried another rom (gingersense 0.3) but the same thing happened.
Chris
I have reverted back to my original SD card and I can inzstall apps fine. I thought it must be the card so I tried formatting it using the recovery partition sdcard but that still didn't fix it
SwiftKeyed from my %s using XDA app
I dont know if this effects anyhting, but i wanted to check that this was a class6 card as i have had a fake before.
I used ubuntu's disk utility to benchmark the card, it required the partition table to be wiped. I wiped it did the benchmark (was happy with the speed), then used Gparted to recreate the partition table in msdos format.
Could this be causing the issue? Testdisk says the card is set to 16 cylinder head but recomends 255, woudl the incorrect partition table casue android to reboot when writing to it?
I can use the card fine through ubuntu and windows
Anyone got any ideas?
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First of all put card into card reader format on windows than gparted make all primary patitions first fat32 and than ext
I have tried that, but it didn't work.
I have fixed it now by low level formatting it in my camera and then using gparted to partiton the ext
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Gosh I've got the same issue too. It's most annoying. Setup as listed in signature. Full wipe was performed, and after that I began to install apps from the Market which was OK. It wasn't until I restored with Titanium Backup PRO when things started to go haywire in the manner described by wardy277. Pretty annoying ay? This issue is well reported but I can't find a fix yet. Maybe Titanium Backup is not fully compatible with the new Android 2.3.4 base?

[Q] CWM can't mount sd-ext

After I read through several hundred pages on different topics but all treating the sd-ext one or the other way, I still think, that my problem has another twist.
I recently rooted my phone and I'm running Leedroid 3.0.8.2 APSD with S-On. Now everything runs perfectly: quick system info shows my apsd partition, apps are saved there (also new ones I installed after flashing the rom), titanium backups them and my phone runs smoothly.
But, clockworkmod cannot mount the sd-ext, cannot backup it nor restore it. And root explorer cannot find it.
I tried to format the sd card and remaking the partitions. I tried all other solutions I found on xda, but the problem remains.
Can anyone help?
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hi,
seems that your problem is your CWM version, already read a problem's like this.. buggy recovery.
look into devlopment thread recovery cwm, think this issue is related there.
depends the version u got
http://forum.xda-developers.com/showthread.php?t=1112658
be aware that to flash new recovery, best way is to be s-off
hope this help
How did you format it? With Linux or the Rommanager,...? Is this problem new?
Maybe you have to flash a new version of the Clockworkmod. Therefore you would have to S-off the device.
Please give us more information.
I made the partions using MiniTool Partition Wizard on Windows. I have cwm 2.5.0.7. But the first time I made the partitions I used the rommanager.
The thing is, that the root explorer doesn't recognize the sd-ext either. I will try to flash a new recovery though. Can't I use unrevoked for this too?
The format of the sd-ext partition is ext3.
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After the first partitioning, I zipalingned the sd-ext using the recommended tool by Leedroid. But after that I was stuck on the splash screen, so I remade the partitions using MiniTool.
Then I was able to flash the rom and get my phone going again, but had the problem with sd-ext.
A week later, I wiped the sdcard anew and tried again, but the problem persisted.
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I had a similar problem. I solved it by flashing the alignment patch twice (first time: splash screen freeze, second time: bootup and mountable in recovery)
Goodluck
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Please try to format the card with linux, the rommanager or the cwm. It is only possible to flash another recovery when you are s-off as far as I know.
You can also backup the data with linux. Copy the files to the card back and restore the ext in the recovery otherwise it won't work. I would also backup the apps with TB before just to be on the safe site.
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Hi don 't use alignment zip iit was design for typical rom (data2ext ) 'use instead gpartes but since your rom with a2sd or whtever with ext boot means that U got a working ext fs... To see what is stored in ext use quick system info or browse to system/sd directory.
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Hello!
I think, your ext is working well. If its not working, you should not be able to use the Rom as you described. As written by other user, look with root explorer into the directory /system/sd. Here you see the content of the ext-partition. You won't see a folder like /sd-ext in a file explorer. On a running phone the Fat32 partition of sd-card is accessable as /sdcard, the ext-partition as /system/sd .
After you mount your sd-ext in recovery, look into the mounts section, there you should see a line called unmount sd-ext - if you see this, the ext-partition should be successfully mounted. In recovery with mounted sd-ext you should be able to access ext-partition with adb, mounted as /sd-ext
Hope what I have written makes sense
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Ah, I always thought that I should look for a folder called sd-ext. I know think that the problem lies with the cwm and the fact that v2.5.0.7 doesn't recognize my sd-ext partition, probably because it is ext3. The sd-ext partition isn't and cannot be mounted in recovery.
You think flashing a new recovery could help? And if yes, what is the best way to flash it when s-on?
Thanks!
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I would try to format the card again (with linux or the rommanager, cwm).
You have to be S-Off to flash a new recovery as I told you before.
Therefore I would first try to format the sd card again (not with windows).
http://forum.xda-developers.com/showthread.php?t=1112658 if you want to flash a new version (You would have to s-off the device. It could be that you have to install a ruu and reroot the device for that procedure, because alpharev is not able to install the hboot with every rom)
Taiko0 said:
Ah, I always thought that I should look for a folder called sd-ext. I know think that the problem lies with the cwm and the fact that v2.5.0.7 doesn't recognize my sd-ext partition, probably because it is ext3. The sd-ext partition isn't and cannot be mounted in recovery.
You think flashing a new recovery could help? And if yes, what is the best way to flash it when s-on?
Thanks!
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Click to expand...
Click to collapse
I Use the same recovery like u. No problems with ext-partition (ext3) here. I don't believe its your recovery, I think its your sd-card or partition. Download gparted boot cd, burn it to cd, boot it. Delete at first all partitions on the sd-card, kick apply! Then build new partitions. There are a lot videos in YouTube about using gparted if necessary.
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anderl78 said:
I Use the same recovery like u. No problems with ext-partition (ext3) here. I don't believe its your recovery, I think its your sd-card or partition. Download gparted boot cd, burn it to cd, boot it. Delete at first all partitions on the sd-card, kick apply! Then build new partitions. There are a lot videos in YouTube about using gparted if necessary.
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Click to expand...
Click to collapse
Backup your card first lol...
BigMrB said:
Backup your card first lol...
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Click to collapse
Yep!
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I tried using CWM to do the partitions, but couldn't find the command. Either way, I think I leave it at that, at least until the next update of Leedroid, as the Rom, TB and everything else works perfectly.
If any of you has another idea... Btw, does it matter which class of sdcard one has?
Thanks!
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Taiko0 said:
I tried using CWM to do the partitions, but couldn't find the command. Either way, I think I leave it at that, at least until the next update of Leedroid, as the Rom, TV and everything else works perfectly.
If any of you has another idea... Btw, does it matter which class of sdcard one has?
Thanks!
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Click to expand...
Click to collapse
Gparted is good to use... No class shouldn't make a difference for partitioning on speed of data transfer etc
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Solved
Finally solved my problem! I s-offed my desire and flashed AmonRa, did the sd-ext repair and got it going! thanks all of you for your support!

sd-ext full, cant install on internall memory

I have a problem, and i cant manage to solve him, so any help will be apriciated.
I installed Runnymede AIO V6.0.4.3 Special Edition Stable Version
Problem is that every new app that i install goes diractly to the sd-ext. The partition of sd ext is 512, but after installing ROM it size is down to about 80 mb. So after installing few apps sd ext is full and i get an error. Meanwhille i have about 125 mb free on internal storage!
I tried su
a2sd remove, but it tells a2sd not found!
I`m really lost, tried everything for couple of days, so if anyone can help me, please do so...
This ROM requires 1 to 1.5GB ext4.
You might need to extend the sd-ext partition.
The easiest would be to backup your phone, repartition through recovery and reinstall the ROM.
I've been using this ROM for quite some time now and everything works perfectly with a 1GB ext partition.
But the rom is allready installed on sd ext and every other app that i installed later is also on sd ext. But now my sd ext is full, so i want to set as my default location internal memory, but i dont know how to do that... Does anyone have idea?
vnugo said:
But the rom is allready installed on sd ext and every other app that i installed later is also on sd ext. But now my sd ext is full, so i want to set as my default location internal memory, but i dont know how to do that... Does anyone have idea?
Click to expand...
Click to collapse
Sd Ext is "internal memory" - the a2sd etc scripts essentially fool the phone into thinking the sd Ext is part of the internal storage. Therefore increases the data storage for your user apps and is where they will install. This is why you have plenty of internal phone storage, but isn't anything to worry about.
Your actual problem using this Rom is that in common with other later sense Roms, parts of the Rom are also installed to the Sd Ext. This is why the sd Ext size needs to be bigger than 512MB, its filling up because its got parts of Rom plus all your user apps on it.
Sure the Rom thread will recommend what size is, needed. So do a nandroid (include sd Ext if AmonRa recovery), copy sd card contents to pc as backup, repartition using Gparted, copy sd backup back to card, nandroid restore.
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You should try ad2sdx in order to increase the number of installed apps.
c90 said:
You should try ad2sdx in order to increase the number of installed apps.
Click to expand...
Click to collapse
Can you explain it little bit to me? I`m not sure how this works.
Do you mean how the script works or what do you have to do to get the script working?
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what do i have to do to get the script working?
Do a backup (titanium, so that you can copy the backupfiles into your harddrive), and repartition the SD card. 1,5 to 2 Gb should be more than enough. Your problem is the same one I had with MIUI-XJ. Like people have said over, the problem is too little space on the partition. If you want to keep your messages and whatever else, there are apps to backup them as well. So... Yeah, 1,5-2GB of ext4 partition, than rewind.
But my sd card is already partitioned. How can i erase sd-ext, so i can partition it again?
Personaly if it was me id boot into recovery then do a backup then wipe/factory reset, wipe dalvik+cache and partition sdcard again (1gb) atleast, flash rom (install) restore backup. But thats just me
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gomcho said:
This ROM requires 1 to 1.5GB ext4.
You might need to extend the sd-ext partition.
The easiest would be to backup your phone, repartition through recovery and reinstall the ROM.
I've been using this ROM for quite some time now and everything works perfectly with a 1GB ext partition.
Click to expand...
Click to collapse
Woops mist ur post sorry. But i agree
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Problem with MildWild 4.6.5 and a2SD

Hello,
Here's the thing.I have installed this ROM to my phone but it seems i cannot use SD ext partition.I did the clean install, previously i formated SD card, created SD ext partition using CMW recovery.After installing this ROM, every aplication i try to install he puts to internal memory so it becomes quikly full.In Titanium Backup it stands that i have SD ext.What should i do?.I must say that in some previous versions of this ROM I could use SD ext which I activated manually (Aplications/Development)
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i've not upgraded to 4.6.5, but from what i've read the a2sd method is back to old way. so you can't configure each app manually like before.
first thing to try is to backup sd card to computer, then repartition using gparted or 4ext recovery only, not minitool or cwm recovery.
apps and dalvik should automatically be moved to sd. do not 'move to sd', but keep on internal should trick them to sd-ext. use 'diskusage' app to check your partitions. also you should be s-off and cm7r2 hboot to maximise space.

Recovery recommendations?

Hi.
Ever since ive rooted my desire ive been using clockworkmod recovery and I'm kind of getting bored of it. Don't get me wrong, its stable and Its never given me any problems, but i change want some change lol.
Does anyone have any recommendations for recoveries? I'm thinking of switching to either cwm touch, 4ext, or twrp.
Also when I switch, do I need to somehow delete my current recovery, or is it OK to just flash it through fastboot without deleting the old one?
Thanks
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4ext recovery is highly regarded around here, it's good for partitioning sd card properly among other things. see my sig, you can install it through the 4ext app.
to change recoveries you need s-off. when you change, it automatically overwrite the previous one. i think it's only possible to have only one recovery at a time (you only need one working one!)
4ext all the way. Best for Desire.
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4Ext
I've recently switched from Clockworkmod to 4Ext and have found it quite good.
4Ext has tons of options and can be themed, the only problem I've had with it is the occasional issue where when you boot into recovery it comes up as read-only on /system.
This issue is easily resolved by deleting the 4Ext folder off your SD-Card and rebooting into recovery.
Apart from that - it's rock solid and much nicer to use than Clockworkmod....
thanks guys,
i just flashed it and its pretty cool.
I noticed that when i went to info it showed my ext partition as ext2, when i am sure that i partitioned it as ext4(using gparted)
Anyone else have this problem?
chromium96 said:
thanks guys,
i just flashed it and its pretty cool.
I noticed that when i went to info it showed my ext partition as ext2, when i am sure that i partitioned it as ext4(using gparted)
Anyone else have this problem?
Click to expand...
Click to collapse
that's strange, not seen that before. you can backup your sd card to PC, then repartition from scratch as ext4. i've converted ext3 to ext4 before using 4EXT, don't think it can do ext2 to ext4?
you can't restore a backup to a different file type afaik. in other words, if you have apps on ext2 at the moment, don't think they'll be happy if they're restored to ext4.
if you're flashing a brand new rom, not really a problem, you'll need to full wipe anyway, so you'll have a fresh new ext4 partition to fill.
eddiehk6 said:
that's strange, not seen that before. you can backup your sd card to PC, then repartition from scratch as ext4. i've converted ext3 to ext4 before using 4EXT, don't think it can do ext2 to ext4?
you can't restore a backup to a different file type afaik. in other words, if you have apps on ext2 at the moment, don't think they'll be happy if they're restored to ext4.
if you're flashing a brand new rom, not really a problem, you'll need to full wipe anyway, so you'll have a fresh new ext4 partition to fill.
Click to expand...
Click to collapse
yeah its weird. I think i'll just leave it for now as it doesnt seem to be causing any issues.
Also i got this message on the second boot into recovery saying that i changed by hboot (even though i didnt) and that i should wipe my system partition. I decided not to, and my rom booted properly, so is that message normal?
One more thing, when i boot into recovery it takes about 15 seconds to prepare the boot. Is this normal too?
15 seconds isn't normal....
That sounds like the read-only /system partition message that I've got a few times..
Resolved by deleting the 4EXT folder from SD-CARD and it was fine on the next boot into recovery. (only 2 or 3 seconds)
Thanks that fixed it.
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