Im following the guid HERE: http://forum.xda-developers.com/showpost.php?p=10999799&postcount=2056
and Im stuck on step 6, 7, 8:
6) Resize the FAT32 partition (Original Size minus [-] 1536MiB) and set the new 1536Mib partition to Primary and ext4
7) Resize this new partition again and leave 512MiB for 2nd ext4 so now you have one ext4 with 1024MiB and one ext4 with 512MiB space.
8) Apply
I have a 16GB card, and im following those directions absolutly to the T..
when Im done I have a 13656MB Fat32 partition, a 1024MB ext4 partition, and a 512MB ext4 partition.
I formatted the orignal 1636 block as primary, and then when I resized it to 1024 leaving 512, the 512 also formatted as primary and ext4 there is no other option other than that, they are greyed out.
hit apply, it said everything went successfully, but when I boot back in to windows to continue with step 11:
make a folder Desire_DL and copy in there ONLY the config file you just saved.
The card is unreadable, cannot copy anything to it.
If i put it back in the phone, the phone says it has to format it.
I am missing something, obviously, but I am following the directions absolutely as written.
What am I doing wrong?
I searched around and came across a thread with directions on Gparted, but it was only regarding a 2gb card and the version of Gparted was totally different looking than the one I am using, as was the purpose it was being used for (dual boot)
your doing it wrong.
Source:
http://forum.xda-developers.com/showthread.php?t=824154
Download the app from the above thread. gui will resize and integrity check the data.img aka ext3 partition if you are using windows.
If your on linux, you could do a loopback mount. But i'm assuming this isn't familiar, and following the steps in the thread #824154 will get your data.img resized correctly.
The tool is nice, because it also does a partition scan similar to doing it if you were using mkfs natively.
Best o luck
ahh
I just realized your trying to dual boot.
launch gparted, then look for the sdcard. It will recognize both fat,fat32,ntfs,ext3,ext4 file systems... you will not be able to read ext3 or ext4 partitions on a windows system unless you get the gpl dll that makes ext3 or 4 readable.
sorry to point you to towards the data.img repartition. I need to learn to read messages in their entirety.
Things would be easier if you were on a mac or linux OS....
Related
I made this to tide myself over until $auron can finish UrukDroid 0.6. This is a combination of the stock Archos 2.1.04 firmware, Ardatdat's Overclocked Kernel, and a manual EXT4 Conversion. It is permanently rooted and includes SuperUser. My main reason for making it was to enable read/write access to the filesystem, which rooting DOES NOT do on the stock Archos firmware, as the squashfs will still be mounted read only by /etc/mountpoints. Also, EXT4 is much faster than the compressed squashfs Archos uses. Quadrant gives ~2200 with the data partition converted to EXT4 as well, ~1800 without conversion. I have already updated Busybox to a fully compiled version, 1.16, another thing Archos decided to "secure" despite the supposed Open Source status. I have NOT edited the .hosts file to block ads, as I believe the app developers deserve to make some money, you'd be amazed how little they make, but you can do it yourself without Archangel scripts now, as the filesystem will be read/write again.
I designed it on an A101it, but it should work on any Gen8 with internal flash storage. A70H users, I can't remember your block allocations, it may work fine, but I'll need someone to post the storage layout of /dev/block/ to be sure.
For the power users, here's a quick install outline: First, make a second partition on your storage/sdcard in EXT4, extract the rootfs.tar.gz to it, and flash the appropriate initramfs and zimage. Pretty easy.
For the rest of you(probably most of you):
There is only one short step in Linux, which is setting up an EXT4 partition on your Internal Storage or your SD Card. You must make it as a second partition, not 1st, 3rd, or anything else. This means you can still use it as a storage device as well as running Android. I find it incredibly simple, and can be done in less than 3 minutes, but I will be relying on you guys to tell me what you don't understand, and I will update the instructions as needed.
This can be run off the SD Card or the Internal Storage, both versions are included in the download. It will use the existing data partition if you already have the SDE installed and 2.1.04 firmware. Otherwise, you will need to flash the SDE, which erases your data, so please use Titanium Backup first if necessary.
Step 1:
Download my files:http://www.multiupload.com/HR6SRRR8P8
And install the SDE from Archos: http://www.archos.com/support/download/firm_dev/firmware_archos_android_gen8.aos.
Step 2: Boot into stock Android and connect to a Linux PC. If you do not have Linux, download Tuxboot and use it to create a GParted Live Disk:http://gparted.sourceforge.net/liveusb.php
Step 3:
Mount your Internal Storage/SD Card from the Archos. It should now show up in GParted on the Linux PC, make sure you have the correct device selected, it should be called Archos A101T(make note of the location, e.g. /dev/sdb). Resize your existing partition with GParted, leaving about 300MB at the end of the Internal Storage/SD Card. Make a new partition in the empty space, and select ext4 as filesystem. Apply Changes. Now open a terminal, elevate yourself to root by typing
Code:
sudo -s
and format the new partition by typing
Code:
mkfs.ext4 -O ^huge_file /dev/sdb2
Substitute "sdb" for whatever your device location was in GParted. The "2" on the end of "sdb" denotes that it is the second partition. Do NOT format "sdb1" or any other "sd"s. Mount the new partition by opening Nautilus or any other file manager and double clicking on the "300MB Filesystem" entry on the left. Untar the rootfs.tar.gz from my files with the Archive Manager, it works just like winzip or winrar, into the root of the new partition. Eject the device from Linux, then reboot into the Developer Menu by holding vol- or vol+ while booting.
Step 4:
Flash the initramfs.cpio.gz and the zimage from my files. Use the files from the "internal" folder if you are running from Internal Storage, or the files from "sdcard" if you are running from the SD Card.
Step 5:
Use the Dev Menu to boot into Developer Edition. Let me know about any bugs. After I removed the Android Boot option from the Dev Menu, I had a few strange loops of the Archos animation while booting, but it did boot, and function, just fine.
Thanks go to Ardatdat for the kernel, Archos for the crappy "securing" of the squashfs, and $auron for motivating me to get back into development.
Hi msticninja ,
I did it It seems so smooth. I used my internal storage. But linux steps were not so simple for me I used a Fedora 14 VMWare image.
I'm at work so I can't play with it but it seems stable and it can awake.
Quadrant (I know it's not accurate) score is about 1900 (internal and ext4).
I think that you should add some descriptions about linux steps (for noobs like me).
Thanks...
PS: Did I move my DATA partition to EXT4? (I did all steps you wrote). If no how can I do?
Nice work! I'll be trying to add more instructions for the Linux section for the next couple of days.
Your data partition is still EXT3, I haven't found a very easy way to convert it yet. Basically, I made another partition on the Internal Storage, copied the data partition there, and flashed a new initramfs to boot off the new data partition. Then you fdisk and format the original partition from a terminal in the Archos or ADB, copy everything back, and flash ANOTHER initramfs to use the original, now EXT4, partition.
So far, I don't think the performance gain for the data partition is worth all that work.
It works and installs well but your guide how to install it is not complete. For example, I had to manually maintain write permissions of the partition and sudo is needed by the mkfs.ext4 -O ^huge_file /dev/sdb2
Hondaracer said:
It works and installs well but your guide how to install it is not complete. For example, I had to manually maintain write permissions of the partition and sudo is needed by the mkfs.ext4 -O ^huge_file /dev/sdb2
Click to expand...
Click to collapse
Sorry, i automatically elevate permissions when I do stuff like this. I've added sudo to the instructions. As far as manually maintaining the partition permission, what did you have to do there?
msticninja said:
Sorry, i automatically elevate permissions when I do stuff like this. I've added sudo to the instructions. As far as manually maintaining the partition permission, what did you have to do there?
Click to expand...
Click to collapse
I had to type this: sudo chown -R username:usergroup /media By the way thanks for the work you've done
Hondaracer said:
I had to type this: sudo chown -R username:usergroup /media By the way thanks for the work you've done
Click to expand...
Click to collapse
If that was before using mkfs.ext4, then that is strange. After mkfs though, the owner should be root. I should point out that the rootfs.tar.gz should be extracted as root, which means you have to open the archive manager from a terminal. I need to find an easy process that will work on all distros, as I don't know how many have nautilus installed.
Thanks for your replies, this is much needed feedback.
msticninja said:
If that was before using mkfs.ext4, then that is strange. After mkfs though, the owner should be root. I should point out that the rootfs.tar.gz should be extracted as root, which means you have to open the archive manager from a terminal. I need to find an easy process that will work on all distros, as I don't know how many have nautilus installed.
Thanks for your replies, this is much needed feedback.
Click to expand...
Click to collapse
I had to do this to be able to write the rootfs to dev/sdb2. But I must say I did a reboot before I copied the files cause Ubuntu started to act very weird. And for the beginner I'd might be good to mention that you have to unmount in GParted.
I've tried it and feels slower than Uruk 0.6RC2 on Scandisk SDHC 8GB Class 4 (without OC).
Thank you for your great work!
chisco said:
I've tried it and feels slower than Uruk 0.6RC2 on Scandisk SDHC 8GB Class 4 (without OC).
Thank you for your great work!
Click to expand...
Click to collapse
I'm not surprised. This is the stock firmware with none of Uruk's enhancements, other than ext4 and a new kernel. As i said, this is to tide people over until the official Uruk thread gets 0.6. You're already on the beta 0.6, so there's not much need for my firmware.
I just wrote an automatic install script. All you have to do is copy a file to your internal storage or sd card, and flash the initramfs/zimage in the Dev Menu. This one will replace the current Archos partition so you won't lose any space on your storage device. Should be uploaded tonight.
I tried this method with last OC Kernel (11 FEB): very good... With this method, we use same data as for stock ROM, so no need to reinstall all apps...
Thanks.
Just installed link2sd earlier (formatted partition as ext3). Wanted to flash a different rom. Trying to backup my phone, and clockworkmod tells me it can't mount sd-ext. Anyone know a reason and/or work around?
I think CWM works only with ext4 partition AFAIK. So, you can re-partition your sd card to a ext4 partition using CWM, or you can format the ext partition only to ext4 using a computer.
YouArePoop said:
Just installed link2sd earlier (formatted partition as ext3). Wanted to flash a different rom. Trying to backup my phone, and clockworkmod tells me it can't mount sd-ext. Anyone know a reason and/or work around?
Click to expand...
Click to collapse
which version of CWM have you got?
3.0.2.4, which I've used for a while now, always tries to back up my 6GB ext2 debian partition unless I remember to change cards first. no way I leave room in the vfat partition to back up that much data.
I'll put it up on 4shared if you want it.
mihir287 said:
I think CWM works only with ext4 partition AFAIK. So, you can re-partition your sd card to a ext4 partition using CWM, or you can format the ext partition only to ext4 using a computer.
Click to expand...
Click to collapse
Guess when I get home I'll copy the contents to computer, reformat, and copy back. Hopefully link2sd will notice the formatting has changed and reset itself
Sent from my LG-VM670 using XDA App
Doesn't work with extra either. Version 3.2.0.1 I believe it was.
Guess it doesn't really matter, can just use titanium since its all app stuff on there anyways...
Sent from my LG-VM670 using XDA App
i use CWM to back up my 512MB ext2 partition for my data2ext all the time (with the rest of the backup) and it seems to have no problem, and just to check i just mounted the partition in mounts and storage and it mounts fine. I know some recoveries ive used in the past on other phones would have problems with partitions that were not in 64-128-256-512-1024 MB, etc. format because of block size issue errors that i would get (when mounting or trying to set block size to 4096). I also found that when partitoning/formatting to ext2/3/4 some programs do not properly write the drive formatting and certain systems/recoveries/apps could not properly read them on the android. the best most consistent (android friendly) formats that i have gotten to date were in ubuntu (or any other) linux using "gparted". It seemed to always be the best and usually better than the format done by the phone recovery. Hope this helps. Sorry to drone on and on.
Partitioned originally with gparted. Have since resized to be 2048, and set its label to 'sd-ext'. Now instead of getting an error saying sd-ext might not be supported on my device, it just gives me a generic 'error mounting sd-ext'
I've had ext partition mounting problems before, I'm not sure if the cause is something to do with vold or what, but
after unmounting a sd card to exchange it with another one, it changes the device partitions in /dev/block like
/dev/block/mmcblk1p2
for the sd-ext partition instead of the normal
/dev/block/mmcblk0p2
you can see if this has happened by
Code:
ls /dev/block
in adb shell.
to mount it manually, if the numbering is off,
Code:
mount /dev/block/mmcblk1p2 /sd-ext
I've only had this happen with android running, but it might work in recovery too
Switched over to using data2ext. Mounts the 2nd partition as the /data partition instead of /sd-ext. Can manually mount 2nd as /sd-ext from within rom, but it doesn't carry over to recovery.
A possible solution... Create a symbolic link pointing /sd-ext to the 2nd partition? But then again, since /data now points to 2nd partition, is recovery picking up on that unknowingly and backing up the 2nd's contents when it thinks its backing up the normal /data?
I suppose I should investigate.
Edit: Yep it does backup the 2nd partition, thankfully. Just tried to install a theme made in UOT Kitchen, it borked some stuff, and the restore worked.
I contributed only a tiny bit to the CM7 Alpha thread in the Development section, explaining how to use MiniTool Partition Wizard as a start to prep an SD card if you're in Windows. I decided to try the Ubuntu method just to have that in my pocket but ran into some trouble.
I've used Ubuntu CD boot before, but never to do something like gparted. I've done this in other linux systems so I'm a little familiar with it. What happened was I removed all the existing partitions from my guinea-pig SD card, used gparted to create the 50MB FAT32 and 2 2GB ext4 partitions. Formatted. Did the lba and boot on the FAT32. But when I went to copy the system files into the system ext4 I got "permission denied". Both ext4 partitions did not allow write access, and I could not change it using either the Permissions panel or command line chmod. I suspect this is something obvious but I can't figure out what to do.
I believe you have to copy the files to the system partition as the root user.
Enter the command:
Code:
$ sudo file-roller
After you enter your password, this will open up the archive manager as root. Open the system.ext4.tar from within archive manager, and then extract the files to your system partition.
Yeah, I did that. Don't know why it didn't work. I'll give it another try tonight.
Hi!
Partitioned my 32GB sdcard, and put CM10.2 on it, but when I check it I have only about 400mb of space or something like that. I had the same amount of space on a 4GB sdcard I used before. Why am I not able to use up the rest of the GB's?! Can someone tell me how to fix it, I don't know if I'm partitioning wrong or doing something wrong, but I want to be able to have lots of extra space for music, apps, etc. Please help! Thanks!!!
I believe you used a low level utility like dd or similar to flash an image onto a partition.
You need to run fsck on that partition, then run resize2fs to expand the ext2/3/4 partition.
Let's say your partition is /dev/block/mmcblk1p1
You would do (in a terminal):
adb reboot recovery
adb shell
# umount /dev/block/mmcblk1p1
# e2fsck /dev/block/mmcblk1p1
# resize2fs /dev/block/mmcblk1p1
After that, your partition will get expanded to whatever size you made it.
It takes a while so be patient. The larger the partition, the longer it will take.
Zenile said:
Hi!
Partitioned my 32GB sdcard, and put CM10.2 on it, but when I check it I have only about 400mb of space or something like that. I had the same amount of space on a 4GB sdcard I used before. Why am I not able to use up the rest of the GB's?! Can someone tell me how to fix it, I don't know if I'm partitioning wrong or doing something wrong, but I want to be able to have lots of extra space for music, apps, etc. Please help! Thanks!!!
Click to expand...
Click to collapse
if you got a prebaked image of a bootable cm card from somewhere, then it usually has 4 partitions on it that were set to the sizes the author of the card specified.
/boot
/system
/data
/sdcard
You would need to put the card in a PC, and use a disk partitioning utility to resize the partitions
some of the images include additional flash files that you install to expand the card's partitions for you. (succulent's), but
you have to do it as you install for the first time.
I prefer to build the card empty first, and load the boot files and zips manually.
linux tools like gparted, Parted Magic , booting from a live USB or CD work pretty well.
Windows based ones like Easus Partition master, or Paragon, not so good.
Mini Tool partition wizard (windows/free) sometimes works
this looks to be a decent write up
http://www.mobileread.com/forums/showthread.php?t=202660
mikeataol said:
...
I prefer to build the card empty first, and load the boot files and zips manually.
linux tools like gparted, Parted Magic , booting from a live USB or CD work pretty well.
Windows based ones like Easus Partition master, or Paragon, not so good.
Mini Tool partition wizard (windows/free) sometimes works
this looks to be a decent write up
http://www.mobileread.com/forums/showthread.php?t=202660
Click to expand...
Click to collapse
The write-up is also posted on XDA at http://forum.xda-developers.com/showthread.php?t=2098419. It was written back in the days of CM10.1, so to use it for CM10.2 or CM11:
Obtain the boot files: MLO, u-boot.bin, and flashing_boot.img -- as well as the files boot.img and recovery.img, from the /boot partition of the pre-made SD CM image. Make sure that MLO is the first file to copy to the freshly made /boot partition.
Substitute in the appropriate ROM and Gapps zip files corresponding to the particular CM build of interest.
I wanted to extend my ext2 folder to 4GB so I used ext2explore to copy all the files in it to my PC. Then I used TWRP and extended the partition.
My problem is that the paste action of the program doesn't work.
So maybe I could mount a Linux live disk and such but I guess there 's an easier path?
I copied my previous ext2 partition files to a folder in SD fat32, but where can i find the ext2 partition in android so as to paste there?
Or maybe is there another way around?
chillo71 said:
I wanted to extend my ext2 folder to 4GB so I used ext2explore to copy all the files in it to my PC. Then I used TWRP and extended the partition.
My problem is that the paste action of the program doesn't work.
So maybe I could mount a Linux live disk and such but I guess there 's an easier path?
I copied my previous ext2 partition files to a folder in SD fat32, but where can i find the ext2 partition in android so as to paste there?
Or maybe is there another way around?
Click to expand...
Click to collapse
well, after trying a bunch of programs to read/write ext2 from windows, Paragon ExtFS for Windows did the mack them all trick!
I was almost sure I have messed up with file permissions after all these and yes I got a "System UIDs Inconsistent" error.
Happily TWRP fixed that, so I am in Android again! I guess...
Thanks for the good vibes and may the force be with us all!