How to use sd card ext3 partition? please help, thx - Nexus One General

Stupid noobie question I'm sure but I need some advice:
I'm running CM 5.0.5.3 on my N1 with AmonRa 1.7 recovery-cyan version and
App2SD. I partitioned my SD card with a 500mb ext2, then converted ext2 => ext3. All is good, but when I download apps everything is put into the main partition and I have nothing in the ext3 partition. Basically its wasted space of 500 mb right now.
How do I put apps, etc into the ext3 partition instead of the main partition? ADB push I would guess, as I can't copy/paste or move using Astro FM? If ADB push, what would be the command line instructions? Sorry, but don't know the programming language well enough to do it on my own.

you hv to enable App2SD in the Application section of the Setting menu to install apps in the SD ext partition... if you want to move ur apps, u'll hv to install CM 5.0.6 [has an option to move apps]... else, u hv to uninstall the apps and reinstall...

craigacgomez said:
you hv to enable App2SD in the Application section of the Setting menu to install apps in the SD ext partition... if you want to move ur apps, u'll hv to install CM 5.0.6 [has an option to move apps]... else, u hv to uninstall the apps and reinstall...
Click to expand...
Click to collapse
Craig,
App2SD is enabled and presently storing ALL apps to the main partition. I understand updating to 5.0.6 to get the added functionality also. If I uninstall an app, say Pandora, how would I reinstall it on the ext3 partition? By default, wouldn't it just reinstall on the main partition with App2SD?

mtw4991 said:
Craig,
App2SD is enabled and presently storing ALL apps to the main partition. I understand updating to 5.0.6 to get the added functionality also. If I uninstall an app, say Pandora, how would I reinstall it on the ext3 partition? By default, wouldn't it just reinstall on the main partition with App2SD?
Click to expand...
Click to collapse
I had the same problem and just went about getting my apps2sd working a different way. I have not been able to get of the built-in features (tethering, apps2sd) in cm to actually work so I use 3rd party solutions.

Its needs to be ext4 not ext3.
New Apps2SD method implemented mostly by Chris Soyars. Create an ext4 partition and enable it in settings->applications (wiki page coming soon)

shep211 said:
Its needs to be ext4 not ext3.
New Apps2SD method implemented mostly by Chris Soyars. Create an ext4 partition and enable it in settings->applications (wiki page coming soon)
Click to expand...
Click to collapse
5.0.6 is the first iteration of CM that I am able to use apps2sd natively without having to resort to the older method of achieving this.
I just wiped/flashed and for kicks, gave it another try. Finally

Related

App2SD - cyanogen

not sure if this has been answered yet as I don't think I can search in this app, but is there a way to enable app2sd on cyanogen 5.0.5.3?
Yes, under applications.
it's greyed out for me.
Is your sd card partitioned?
jerrycycle said:
Is your sd card partitioned?
Click to expand...
Click to collapse
...probably not. I'm assuming if it isn't there isn't an easy way to do so and keep my data?. .. or is there? .
Use recovery 1.7 cyanogen version to make a ext2 partition then upgrade it from ext2 to ext3 to ext4. Mount your sd card and back it up before wiping it.
1 Install recovery 1.7 cyanogen
2 Boot into recovery
3 select patition sd card option
4 select partition sd
5 choose 0 for swap 1 to 2 gigs for ext2 and the rest will be fat32.
5 once that is done go back into patition sd card options and select ext2 to ext3 then after thats done select ext3 to ext4.
Hope this helps
shep
shep211 said:
Use recovery 1.7 cyanogen version
...
1 Install recovery 1.7 cyanogen
Click to expand...
Click to collapse
Cyanogen did not write this recovery tool; Amon_RA created a CM-based theme for it as it was heavily requested. He also added in support for Soyars' Apps2SD implementation (what you are giving a how-to for).
You actually do not need to change ext types for this to work. For testing purposes, I left it as the stock ext partition type created by 1.7 and apps2sd works beautifully.
shep211 said:
Use recovery 1.7 cyanogen version to make a ext2 partition then upgrade it from ext2 to ext3 to ext4. Mount your sd card and back it up before wiping it.
1 Install recovery 1.7 cyanogen
2 Boot into recovery
3 select patition sd card option
4 select partition sd
5 choose 0 for swap 1 to 2 gigs for ext2 and the rest will be fat32.
5 once that is done go back into patition sd card options and select ext2 to ext3 then after thats done select ext3 to ext4.
Hope this helps
shep
Click to expand...
Click to collapse
thanks heaps
deprecate said:
Cyanogen did not write this recovery tool; Amon_RA created a CM-based theme for it as it was heavily requested. He also added in support for Soyars' Apps2SD implementation (what you are giving a how-to for).
You actually do not need to change ext types for this to work. For testing purposes, I left it as the stock ext partition type created by 1.7 and apps2sd works beautifully.
Click to expand...
Click to collapse
I never said it was made by Cyanogen. I know Amon_RA made it.
edit: deleted content, not important.
how can you revert the partition on the sd card?
i want to have the full space on my sd card just as it came from stock.
edit: deleted content, not important.
edit: deleted content, not important.
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So that didn't seem to work.
I tried without the updating of ext3 and ext4 and no dice.
I finally SEEMED to have gotten it to work. I did the partition of:
SWAP 0
EXT2 2048
REMAINDER
Anyways, I did this WITHOUT the ext3 and ext4 updates. When I went into the OS, the App2SD is enabled and the SD card mounts fine.
Hopefully this will continue to work. Any1 know what the problems are without updating to ext4?
edit: deleted content, not important.
tonnic said:
well that didn't work well. my phone became unresponsive and then the screen wouldn't come on.
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Click to collapse
jesus i hope its fixed..
A REALLY EASY WAY TO PARTITION YOUR MEMORY CARD IS AS FOLLOWS...
back-up your card
download Clockwork Recovery MOD from the market
buy the pro version because this guy is a genius*
+you might have to in order to partition idk
click partition memory card (something like that)
i clicked 512MB then 256MB for the second option.
works amazingly
tonnic said:
well that didn't work well. my phone became unresponsive and then the screen wouldn't come on.
Click to expand...
Click to collapse
Do you have a linux distro handy?
if so, you can use Gparted to create the partitions. You might need a microSD adapter though, as it seems to have trouble finding the mount point if it is in the phone.
edit: deleted content, not important.

[Q] How to create ext4 filesystem for wildfire

Can anyone show me how to create an ext4 filesystem on the android. Since the phone is rooted and we hav a mod to enable apps2sd it would bt a great help as it would save a lot of memory on the phone.
rohillamanish said:
Can anyone show me how to create an ext4 filesystem on the android. Since the phone is rooted and we hav a mod to enable apps2sd it would bt a great help as it would save a lot of memory on the phone.
Click to expand...
Click to collapse
You can make Ext2 or Ext3 in Recovery (There work for A2SD). Unfortunately, ClockworkMod doesn't support Ext4 yet, but you can make an Ext4 partition in Ubuntu if you happen to be running it. Hope this helps
@HCDR.Jacob,
hey there, sorry i'm a noob but can you show me how to create atleast an ext3 in clockworkmod or ROM manager? i've been at it for sometime and i do think i've formatted my sd card with ext partition but when i install apps from market or appbrain it still uses the phone memory. any ideas where I go wrong?

How to install apps2ext on paul 2.2

Hello. I am struggling with this for three days now. I can't seem to make it work. So I think I need a detailed how-to because obviously I am doing something wrong.
I am using this clockwork recovery image: http://android.modaco.com/content/z...27215/oled-tft-2-5-1-8-clockworkmod-recovery/
Then I go to clockwork recovery mode and create 1GB ext partition. Wipe everything from everywhere.
After that I install paul's alpha3 prebake.
What happens is I have 1GB less storage on my class4 8GB SD, but don't see the ext3 partition (where should I look for it exactly)
In normal use the only way you'll know if its working or not is if you run out of space or not.
To find your ext partition look in '/sd-ext' or '/system/sd', you might need a file explorer that can use root privileges, I use estrongs. If the directories 'app' and 'app-private' are there then its working.
If your still sure its not working double check that the prebaked version comes with apps2sd...not all do.
Thank you. I think the prebaked alpha3 version doesn't have the apps2sd scripts. I tried to install Darktremor Apps2SD 2.7.5.2 but it killed my OS and had to flash it again. So is there any specific a2SD that I can use with this rom?
OK. I installed the Japanese jellyfish ROM yesterday and everything works like a charm so I guess prebaked alpha3 didn't have the apps2sd scripts.
Thank you again for your help, mate!
what is apps2ext?
It basically gets some storage space from the SD card and lies the system that it's part of the apps section of the internal memory
cynepmeh said:
It basically gets some storage space from the SD card and lies the system that it's part of the apps section of the internal memory
Click to expand...
Click to collapse
so it is basically like a different storage architecture for the SD card? Like we can have fat32, ntfs etc?
I am no expert here. From what I know - scripts create some symlinks so the app storage is actually placed on the sd, but the system doesn't know that and thinks it is still the old place. The path is the same, but it actually is something like a shortcut. The ext is probably because it needs to be linix partition or something...
This is what I think and it may not be true however

Low on Space

Under applications I there is a tab for Apps On SD..
Is there a tab for Apps on Phone?
I keep getting Low on Space error, and cannot remove it.
I've cleared browser cache and deleted SMS messages..
Moved almost every app I could to the SD card (except the system ones, which won't allow me too, and a few widgets which need to be on the phone apparently [winamp, clockr, battstatt]).
Not sure what else is eating the ROM..
Is there an uninstaller app that you recommend that tells me if an app is on external or internal?
I'm running Kangorama 1.1 if that matters.
Thanks
On Kangorama's first post, you should look into the apps2ext method. Nexus One doesn't have much built in space for apps, so it's going to happen pretty easily. I highly recommend apps2ext since i have several gameloft games that eat up my memory instantly.
If you aren't interested in apps2ext, in the cyanogen settings/apps there should be a auto move all to external. This is the default froyo apps to fat32.
Thanks for the tip..
I thought I had apps2ext setup..
It was set in my advanced installer file and I remember choosing an ext2 partition..
however when I run a2sd check in the terminal
it says it finds a partition but it isn't installed properly.. I might have an ext4 partition and this rom doesn't support it..
I tried re-installing and it says it's missing an install file..
Running fix_permissions now..
I'm going to try a2sd uninstall/install in a bit.
You must have an Ext3 partition, so in your recovery you have an option to ext2>ext3.
Then in terminal write this:
- su
- a2sd check
- a2sd cachesd
Then phone will reboot and voila

Transition from DT a2sd to S2E

The question: can I transition from DT a2sd to S2e without pulling back/reinstalling my apps that are on the ext3 partition? I don't have enough memory to pull them back from the ext3, so will I need to backup and then restore them via Ti, or will S2E find what's already there?
cHarley04 said:
The question: can I transition from DT a2sd to S2e without pulling back/reinstalling my apps that are on the ext3 partition? I don't have enough memory to pull them back from the ext3, so will I need to backup and then restore them via Ti, or will S2E find what's already there?
Click to expand...
Click to collapse
Its recommended that you remove a2sd scripts before using S2E. But the only way to find out if it will interfere is to try it. Your safest bet is to just back up all your apps with Titanium, uninstall all your apps (or atleast enough of them), turn off DT (or just reflash your rom), install S2E, check applications box in S2E, and then reboot your phone. Then restore your Titanium Backup with Data.
OK, that's about what I figured would be the case and it's just a bit of extra time.
Thanks
cHarley04 said:
OK, that's about what I figured would be the case and it's just a bit of extra time.
Thanks
Click to expand...
Click to collapse
yea but the great part is that, unlike DT, s2e will persist through flashing a new rom (with the exception of a factory reset).
What kind of results did you get with this? I have a ext4 partition, and I am looking to migrate to s2e, and I do not have room to move all the apps back to internal storage..
eagle0042 said:
What kind of results did you get with this? I have a ext4 partition, and I am looking to migrate to s2e, and I do not have room to move all the apps back to internal storage..
Click to expand...
Click to collapse
Be forewarned, I could not get s2e to work with an ext4 partition. BUT, if I formatted to ext3 and then used s2e to mount the ext3 as ext4 the partition shows up as ext4. Even when I put the sd into my Ubuntu laptop. It just lacks the journaling feature.
What you could try if the ext4 doesn't work is copying the contents if your ext to your computer, reformat to ext3, put the copy back onto the ext and then use s2e to mount as ext4.
Sent from my cm7 Aria.

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