Develop Bugs

Copying EXT3 partitions across SD cards??

Can anybody tell me if there is any way of co-copying the EXT3 partition from one SD Card to another using a PC?
I currently have a 16G card and use a cooked rom with A2SD but wish to use a 32G card and want to copy all my A2SD installed apps across so changing the card is seamless.
Also one other question, if a format the card in FAT32 using a PC, will that remove the EXT partition?
Thanks in advance for any help.
Cheers
Jason

eazy mode, create a nandroid backup + ext. copy it to your pc put in bigger SD copy nandroid on it and do a nandroid restore.
Done

Qliratu said:
eazy mode, create a nandroid backup + ext. copy it to your pc put in bigger SD copy nandroid on it and do a nandroid restore.
Done
Click to expand...
Click to collapse
thanks for the advice, that should come handy sooner or later

Or if you have a Linux Live CD lying around then you can just mount your sd card in Linux and it will mount FAT32 and also EXT partition so you can just copy the contents.
You have a choice of methods although Nandroid is the most obvious choice. Nandroid. Copy sd fat32 part contents to pc then copy to new card. Nandroid restore.

Install clockwork recovery and make a backup, then insert your new SD , create a Ext3 partition using clockwork recovery. Copy your backup from the old to the new card and then Use unrevoked recovery to restore the Ext3 partition.
Sent from my HTC Desire using XDA App

Thanks for all the advice, haven’t used nandroid backup yet but have ClockworkMod Recovery flashed so will give it a go!

unecaseenmoins said:
Install clockwork recovery and make a backup, then insert your new SD , create a Ext3 partition using clockwork recovery. Copy your backup from the old to the new card and then Use unrevoked recovery to restore the Ext3 partition.
Sent from my HTC Desire using XDA App
Click to expand...
Click to collapse
How can i make a Ext3 partition with clockwork? I have the partition menu but i can't make a Ext3 partition...
Help!

dabegi said:
How can i make a Ext3 partition with clockwork? I have the partition menu but i can't make a Ext3 partition...
Help!
Click to expand...
Click to collapse
Use ROM manager and select partition sd card.
Easiest way imo ;D
Sent from my HTC Desire using Tapatalk

unecaseenmoins said:
Install clockwork recovery and make a backup, then insert your new SD , create a Ext3 partition using clockwork recovery. Copy your backup from the old to the new card and then Use unrevoked recovery to restore the Ext3 partition.
Sent from my HTC Desire using XDA App
Click to expand...
Click to collapse
This does not work. I did what you said, but when I do a nandriod restore it gets to the bit of restoring the ext3 partition and then states that the partition does not exist and so skips it.
I think I would be able to use titanium back up to restore my apps but I can’t create an ext3 partition on my new card. The custom rom I am using http://forum.xda-developers.com/showthread.php?t=741663 wont boot with out an ext3 partition and the only way I know of creating an ext3 partition is though rom manager which requires the phone to be booted
So I am stuck?

You will likely have to create the ext partition first in linux. Try parted magic live cd, clockwork puts it at the end of the card, not sure why but best to stick with that just in case.
Sent from my HTC Desire using XDA App

hey everyone... i partitioned my SD card using rom manager.. it worked with no problems at all.. i have got a HTC Hero now... and now i dont want to use ext anymore... im having clockwork recovery.. how to partition the SD card using clockwork.. i want to make ext 0mb...
rom manager gives me a minimum option of 128mb...
your help would be highly appreciated,
Best Regards.

jab1972 said:
This does not work. I did what you said, but when I do a nandriod restore it gets to the bit of restoring the ext3 partition and then states that the partition does not exist and so skips it.
I think I would be able to use titanium back up to restore my apps but I can’t create an ext3 partition on my new card. The custom rom I am using http://forum.xda-developers.com/showthread.php?t=741663 wont boot with out an ext3 partition and the only way I know of creating an ext3 partition is though rom manager which requires the phone to be booted
So I am stuck?
Click to expand...
Click to collapse
Install any other rom just to partition your sd card then restore the backup!

ephumuris said:
Or if you have a Linux Live CD lying around then you can just mount your sd card in Linux and it will mount FAT32 and also EXT partition so you can just copy the contents.
Click to expand...
Click to collapse
I can never get this to work, it always says I need root privlidges to write to the new cards ext partition, and it's anyones guess to what the root password is with these Live CD's.

unl0rd said:
I can never get this to work, it always says I need root privlidges to write to the new cards ext partition, and it's anyones guess to what the root password is with these Live CD's.
Click to expand...
Click to collapse
generally there isnt one, and if there is it would probably be "toor" (root backwards).
if you want root privelages in the file explorer what i usually do is type "sudo nautilus" from terminal (on ubuntu).
but i would just use gparted to copy both ext and fat partitions to the new sd, then expand the fat partition if the sdcard is bigger.

Sarsippius said:
You will likely have to create the ext partition first in linux. Try parted magic live cd, clockwork puts it at the end of the card, not sure why but best to stick with that just in case.
Sent from my HTC Desire using XDA App
Click to expand...
Click to collapse
Fat partition has to be first, otherwise windows can't read the card. It is confused by ext which it doesn't understand.
Guess how I know ;-)

Migrating to a new (bigger) SD Card

I know this must sound like a super-noob question, but there's a simple reason for that : it is from one.
I have run out of space on my 8 GB card so I am thinking of upgrading to a bigger card. Here are my questions:
1) If App2SD+ is there on the ROM, does the phone ask you where to install the app or it goes automagically into EXT partition?
2) I want to make a bigger partition in a bigger card and will do it via ROM Manager. Do I just copy the contents of the older card and paste it onto newer and everything will work fine?
Please answer, my life depends on it.

talhamid said:
I know this must sound like a super-noob question, but there's a simple reason for that : it is from one.
I have run out of space on my 8 GB card so I am thinking of upgrading to a bigger card. Here are my questions:
1) If App2SD+ is there on the ROM, does the phone ask you where to install the app or it goes automagically into EXT partition?
2) I want to make a bigger partition in a bigger card and will do it via ROM Manager. Do I just copy the contents of the older card and paste it onto newer and everything will work fine?
Please answer, my life depends on it.
Click to expand...
Click to collapse
I just upgraded from 8 to 16 myself. 1 : automatically, 2: yes that worked for me
best thing is to pre partition the card before putting it in your phone, do a nandroid backup with your old card in, put the new one in and restore, if im not mistaken this deals with the ext partition files and then just copy all the files onto the fat32 partition from your old card

not worked for me ,I was copy to PC old cadr,have nandroid but I have A2SD+ ext part
& problems ..stock with HTC white logo ,after that I make full wipe/factory reset
& after that instal the LeeDroid rom /put again ROM manager & make ext 3 partition/
after that Titanium backup & Desire functionality was back again

hi there i have auraxtsense rom and and i have an old sd card with app2sd i bought a new card for my desire 8gb class6, and my phone stuck on htc logo screen when i put new card inside

As said above you must re-partition your new card first!
I have just done this yesterday so this is what I did:
1. Nandroid backup
2. Create EXT partition on new card with G-parted Live
3. Copy contents of old SD card to the new one (just the FAT partition visible in windows etc)
4. Put the new SD card in the phone and boot into recovery
5. Restore nandroid backup (copies all the apps back onto the EXT partition)
6. Reboot!
I can't see how you could have any problems by doing what I did. The phone will not have any problems as all the old files are exactly as they were.
Phil

how to create ext partition with gparted?

You must first resize the FAT partition and then create a new EXT partition in the newly created space.
This may be helpful as there are some pictures:
http://www.howtoforge.com/partitioning_with_gparted
Hope that helps.
Phil

philje123 said:
As said above you must re-partition your new card first!
I have just done this yesterday so this is what I did:
1. Nandroid backup
2. Create EXT partition on new card with G-parted Live
3. Copy contents of old SD card to the new one (just the FAT partition visible in windows etc)
4. Put the new SD card in the phone and boot into recovery
5. Restore nandroid backup (copies all the apps back onto the EXT partition)
6. Reboot!
I can't see how you could have any problems by doing what I did. The phone will not have any problems as all the old files are exactly as they were.
Phil
Click to expand...
Click to collapse
So the Nandroid backup is not saved on to the SD Card?
EDIT: Ignore this. Wanted to know if it was on the FAT or ext3. I'm guessing on the FAT so nandroid backups would be included in the transfer.
What is the best tool for copy the entire contents of a memory card? I know Windows is a bit funny, stops the whole process if it finds an error, for example

Yes if you copy the files over before the nandroid then the nandroid backup is included.
TBH I just used windows to copy them all and had no problems.
Phil

One question - can the ext partitions have different sizes when restoring with nandroid?
Example - I have 1 GB ext on old card and now I'd like to have 2 GB?

KotDroid said:
One question - can the ext partitions have different sizes when restoring with nandroid?
Example - I have 1 GB ext on old card and now I'd like to have 2 GB?
Click to expand...
Click to collapse
Don't go larger then 1.5GB on a ext partition. Nandroid restore doesn't mind if the partition size changed, until the restored size is smaller then the new capacity.

KotDroid said:
One question - can the ext partitions have different sizes when restoring with nandroid?
Example - I have 1 GB ext on old card and now I'd like to have 2 GB?
Click to expand...
Click to collapse
You sure can, I just did it today, old ext2 w/ 512MB on 2GB card, now 2GB ext3 on 8GB card. Working just fine

mistake37 said:
You sure can, I just did it today, old ext2 w/ 512MB on 2GB card, now 2GB ext3 on 8GB card. Working just fine
Click to expand...
Click to collapse
I didn't say you can't, I stated that it's not recommended by the community to go more then 1.5GB. It was in all a2sd how-to's I've seen, has to be something about errors with the Market and app installing.

From what I understand the only advantages to APP2SD+ is that you can plug you can mount your card via USB and use your apps, and widgets can be installed on the SD.
Source
This doesn't seem worth it for all the work reformatting another partition. If your card is upgraded to a bigger size why not use the normal method of installing apps on your SD? Why bother to partition with Ext+ as well?

dimeotane said:
Why bother to partition with Ext+ as well?
Click to expand...
Click to collapse
Hmm, because it is what custom ROM requires?

thed0g said:
I didn't say you can't, I stated that it's not recommended by the community to go more then 1.5GB. It was in all a2sd how-to's I've seen, has to be something about errors with the Market and app installing.
Click to expand...
Click to collapse
It's actually bigger than 2gb
Sent from my HTC Desire using XDA App

thed0g said:
I didn't say you can't, I stated that it's not recommended by the community to go more then 1.5GB. It was in all a2sd how-to's I've seen, has to be something about errors with the Market and app installing.
Click to expand...
Click to collapse
I didn't quote your post

how to swap SD card and duplicate contents and partitions (A2SD+)?

Hi,
In the next few days, I will receive a new 8GB SD for my HTC Desire. But sice I'm using A2SD+, I'm wondering how I could migrate all the data + partitions to the news card? I'm aware I have to partition my new card first, but how is it possible to duplicate and copy the contents to my new card? I'm mainly concerned about the data on the 2nd partition, where all my apps are installed...

1.Do a nandroid backup of the existing rom with old card
2.Partition the new sdcard
3.Restore nandroid with the new sdcard
Nandroid will backup and restore the sd-ext partition also.

I would use gparted.
plug both sdcards in your PC
delete the partition on your new sdcard
copy both partitions over from your old sdcard
resize fat partition to fill the free space if your new sdcard is bigger
this way is quicker and easier in my opinion.
gparted is included in the ubuntu livecd if you've got one lying round. if not you can get a gparted live cd com the internets.

mercianary said:
I would use gparted.
plug both sdcards in your PC
delete the partition on your new sdcard
copy both partitions over from your old sdcard
resize fat partition to fill the free space if your new sdcard is bigger
this way is quicker and easier in my opinion.
gparted is included in the ubuntu livecd if you've got one lying round. if not you can get a gparted live cd com the internets.
Click to expand...
Click to collapse
imo its easer just to do a nandroid, put the new sd card in and use the advanced restore to restore the ext

thanks for the replies. So to partition, should I use the recovery to partition or can I use my computer (mac os x), since it's a linux partition that I need.
I didn't know that nandroid backup also backups my apps on the 2nd partition?
Is it also possible to use Titanium backup?

AndroHero said:
imo its easer just to do a nandroid, put the new sd card in and use the advanced restore to restore the ext
Click to expand...
Click to collapse
probably is, but i use linux on my desktop so its no hassle for me...
last time i did a nandroid of my ext partition i lost everything else on the partition (I use it for extra sdcard space and i've got debian installed there also.) the apps were saved but it didnt backup anything else on the ext partition, but i suppose this isnt a problem for most people.

Desire doesnt load while inserting a new sd card

Hi,
I bought a new 16Gb microsd hc card after installing the RCMixHD rom in order to give it a 2gb ext size.
Right now im using 8gb-512 ext3 goldcard.
Unfortunately when i put the 16gb in the device (after fat32 quick format)- the device doesnt load
Its HBOOT driver is recognized by windows but i cant get the device to load.
Any ideas?
Many thanks ahead.

rcmix installs part of the rom on the ext partition of sd card that is why the phone wont boot.
1. use a card reader to format your new card and copy the backup of your old card onto the new one (dont forget the rom which you wish to flash again, i suppose rcmix)
2. turn off your phone place in the new card
3. go into hboot, wipe everything and flash the rom
your rom should be working now with your new sd card
(Using this method will cause that you loose all the data that was previously on the phone, but personally i feel: New Card --> New Start and clean flash, that way you can ensure everything is working properly!)

RaymondErasmus said:
rcmix installs part of the rom on the ext partition of sd card that is why the phone wont boot.
1. use a card reader to format your new card and copy the backup of your old card onto the new one (dont forget the rom which you wish to flash again, i suppose rcmix)
2. turn off your phone place in the new card
3. go into hboot, wipe everything and flash the rom
your rom should be working now with your new sd card
(Using this method will cause that you loose all the data that was previously on the phone, but personally i feel: New Card --> New Start and clean flash, that way you can ensure everything is working properly!)
Click to expand...
Click to collapse
Thanks a lot!
I have a feeling this might work
by the way- in which part should i create the ext partition?
before flashing the rom i guess?
and with which recovery could i make this partition to 2gb size?
Thanks again!

Spitniv said:
Thanks a lot!
I have a feeling this might work
by the way- in which part should i create the ext partition?
before flashing the rom i guess?
and with which recovery could i make this partition to 2gb size?
Thanks again!
Click to expand...
Click to collapse
Or..
You can make a Nandroid backup with your old card inside, then partition the newcard with one Fat32 and one ext3 (for A2SD+), copy the folder "Clockworkmod" from the old card to new one, Insert new card, Goto Recovery, Nandroid restore all..
Should work.
Before doing this, make a Titanium backup too..

Spitniv said:
Thanks a lot!
I have a feeling this might work
by the way- in which part should i create the ext partition?
before flashing the rom i guess?
and with which recovery could i make this partition to 2gb size?
Thanks again!
Click to expand...
Click to collapse
yes partition before you flash the rom.
And to create the ext partition with the correct size:
You can use amonra to create the ext, clockworkmod 2.1.5.2 (or something one of the newer versions can also do this) --> these work from recovery
I used gParted (a bootable cd, is very useful), you could use fdisk too! With these tools create the ext partition after the fat32 partition otherwise windows will want to format the sd card. (I guess depends on what OS you are using) --> i would use one of these 2 as you have more control over the process

How to backup and reformat an SD card with apps2sd?

Hi,
I'm running Cyanogenmod 7 on my HTC Desire with Apps2SD.
I was deleting an 800MB file off my phone when it was mounted on my PC and then my PC crashed mid-way through deleting the file and now I can't see the file that way being deleted but the space shows it's not deleted...
And I've also been getting a lot of "SD Card Damaged" notifications on my Phone (reboot fixes it) that were unrelated to the above.
So I wanted to reformat my SD Card (or fix disk errors or something).
I've got a 14GB FAT32 partition and and a 1GB Ext3 partition for apps.
Is it as simple as copying the contents from the FAT32 and Ext3 and then using gparted to erase and format a 1GB Ext3 and the rest FAT32?
(I'm running Linux - Ubuntu 11.04)
Should I do it by MicroSD>SD Card Adapter>PC
Or MicroSD>Phone>USB Cable>PC?
Thanks

Ano8 said:
Is it as simple as copying the contents from the FAT32 and Ext3 and then using gparted to erase and format a 1GB Ext3 and the rest FAT32?
Click to expand...
Click to collapse
Yes, it is.
Ano8 said:
Should I do it by MicroSD>SD Card Adapter>PC
Or MicroSD>Phone>USB Cable>PC?
Click to expand...
Click to collapse
Either would work fine, though I have heard of some folks having issues with the SD>Phone method...

What If I change the size of the Ext3 partition?
If I change it from a 1GB to a 700MB will it adjust and work fine?

Ano8 said:
What If I change the size of the Ext3 partition?
If I change it from a 1GB to a 700MB will it adjust and work fine?
Click to expand...
Click to collapse
Should be fine... as long as you don't require a 1gb partition on your rom
And I would do it by MicroSD>SD Card Adapter>PC

With a card reader micro sd card adapter, ubuntu sometimes complains the sd card is read-only. If it's so, start nautilus with root rights:
Code:
gksudo nautilus
Now you can copy the content.

Thanks, copying from SD Card now...

i made like this :
- make a nanroid Backup with your recovery
- save your FAT32 partition on your computer, don't forget Hiden files.
- format your SD as you want
- put your FAT32 from computer to SD
- restore your nandroid backup with recovery
- it's Done

t-minik said:
i made like this :
- make a nanroid Backup with your recovery
- save your FAT32 partition on your computer, don't forget Hiden files.
- format your SD as you want
- put your FAT32 from computer to SD
- restore your nandroid backup with recovery
- it's Done
Click to expand...
Click to collapse
Is it better to do it like that, than just copying the ext partition?

That / there is no "better" way. It's just an alternative.

yep, just an alternative for those who don't use Linux

t-minik said:
yep, just an alternative for those who don't use Linux
Click to expand...
Click to collapse
Oh, ok.
I am copying stuff back onto the SD Card now...

Stuck on Boot Loop Cyanogenmod 7
What did I do wrong?

nice information......................i have done it with my SD.................

mobileguy20 said:
nice information......................i have done it with my SD.................
Click to expand...
Click to collapse
What???!?
I have a boot loop now.
How do I fix?
Is there some sort of temporary files that could be deleted?

HELP!!!!!!!!!!

I can still go to Bootloader...

HELP!
What should I do?
I don't want to loose data!

Bump..........

Um - bad situation
Maybe you should try to reformat the card exactly as it was, play back the contents and pray.
You wrote, that you had a read/write error with a 800 MB file and multiple error messages.
I would have saved my data per Titanium and Nandroid, formated and make a fresh ROM install. But alas - that´s no option at the moment.
If the above doesn´t work maybe the folks in the CM7 section have an idea.

It won't even turn on with no SD Card in it.
What do I do?