Develop Bugs

Partitioning for CM7 and App2SD

I am using Cyanogenmod 7 and App2SD (as explained here). I want to move EVERYTHING to the SD card (including data) and use ext4. How should I partition the card (using Gparted) to have it working properly?
I tried doing it with Clockworkmod but it is very limited (only 1 partition+swap?) and does not ask me if it should be ext4.

yah its better if u use gparted live cd..cwm create by default an ext3
but be aware that any cwm recovery below 5.x will format ur ext partition in ext3 as soon u do a wipe or a restore on it! to use an ext4 u should use cwm 5.x and up (or alternative amon_ra 2.0.1)

My question was: How should partitions look on the card. What types, sizes and for what purpose. For 4gb and 8gb card. I checked the default partitioning done by CWM and it was 1.8gb fat + 1.8gb ext3 + swap. Why the division? Why fat? Can I do it differently, like 10mb fat + 3.8gb ext4?

Dont make your EXT partition over 2GB

All the data moved from the phone to SD card though app2SD - would they be kept on ext or fat partition? Is the FAT partition the one visible on the computer if the phone is connected as a USB storage?

impactor said:
All the data moved from the phone to SD card though app2SD - would they be kept on ext or fat partition? Is the FAT partition the one visible on the computer if the phone is connected as a USB storage?
Click to expand...
Click to collapse
You need to be clear on your definitions before we can answer that.
Do you mean:
1)apps2sd = /manage applications/<application name>/Move to sd?
2)apps2sd = App on teh market that uses the mechanism in 1) to move in bulk?
3)apps2sd = a2sd/+ script that moves apps to ext partiton?
Yes, FAT is the main data storage partition

I have installed app2sd and then done
Cache2SD
adb shell
/sd-ext/userinit.d/10cache2sdext-binds enable
Data2SD
adb shell
/sd-ext/userinit.d/11data2sdext-binds enable
Now, after reset there is not a single installed application, not even gmail. Even those installed on system partition before (not moved to SD card) are gone and I can't even access Market to reinstall them.
Is this normal? What can I do now?

gmail is not installed with cm, and if u not find it on the market mean is not available in ur country
this is not related to app2sd things..ur orignal problem was the space..with the app2sd u should have solved it now..reinstall all ur apps (leave ur apps on the internal memory, they will automatically moved on the ext) and u shouln't get anymore low space messages

How can I reinstall them if I don't even have Market anymore?

impactor said:
How can I reinstall them if I don't even have Market anymore?
Click to expand...
Click to collapse
maybe u didn't read cm instructions ya?
after flash cm, u have to flash in recovery the gapps package here
this contains the market

I didn't reflash CM. I only installed App2SD

impactor said:
I didn't reflash CM. I only installed App2SD
Click to expand...
Click to collapse
before u said "after reset"..what means?

I mean "after reboot".
I just tried installing gapps for CM but evne though the installation looked successful, after reboot I still cannot see any new apps, including the market.
I also cannot install any nightly build over current RM 7.1 as I am getting an ERROR during installation attempt.

After few tries, I managed to install newest nightly build (7.1 RC won't install at all as it says the zip is BAD even though md5 is correct).
Anyway, I installed google apps afterwards, but I only got google talk in the app menu. Still no Market...

[Q] a2sd problems on ICS

Hey,
I've been using ICS (beta 0.4.2.1 now, beta 0.3.9 previously) and none of the a2sd scripts seem to be working. I tried to use the one you have to activate through adb, and today when I updated to 0.4.2.1 I chose another one from the installer. My phone still reports 148 MB of internal storage...
I've had a thorough search of similar threads, but you know how difficult it is to find any meaningful information on this forum; can someone please point me in the right direction? Thank you!

I flashed ICS and installed the bundled a2sd script and it worked like the script on Insertcoin. That is the system still displayed the data partition size of my hboot but the SD ext4 partition was utilised for apps. If you have titanium backup you can see the data usage on the home screen.
I also flashed amarullz script. This script did change the reported internal memory to my SD card partition size. I did not use it long so I can't comment on how it runs on s class 4 SD card.
Sent from my HTC Desire using XDA

You did not understand how A2SD works. It moves all apps (with A2SD+ also dalvik-cache) you install automatically to an EXT-partition (some of their data still remain in internal memory). But it does not increase / decrease the size of internal memory.
If you want to change the size of internal memory, you have to use a script which moves the whole /data-partition to an EXT-partition. The size of this partition is then the size of your internal memory. The name of this scripts is DATA2SD / DATA2EXT.
Sent from my HTC Desire using Tapatalk

Please use the Q&A Forum for questions &
Read the Forum Rules Ref Posting
Moving to Q&A

Did you ever get a fix for your problem?
I have something similar. Was running 0.3.9. and decided for a couple days ago to upgrade to a newer edition. Wiped data/factory reset, wiped cached and dalvik-cache, and installed the new version.
Used stock everything, activated a2sd and tried to start and install some apps from google play. Got a message that it was not sufficient space.
Did get titanium installed, and that reports the different "drives" correctly, but I still don't get it to work as it should. If I try to install from play, it says not sufficient space, even if I try to restore from titanium, still no luck.
Anyone got any ideas?

Start Terminal. Type:
su
a2sd install
yes (move dalvik-cache)
no (don't move appdata) (yes will make device slower)
yes (restart)
After reboot you have more space, but don't see it.
Start terminal
su
a2sd diskspace
gives the size of your sd-ext and how much is used

arsvendg said:
If I try to install from play, it says not sufficient space, even if I try to restore from titanium, still no luck.
Click to expand...
Click to collapse
Same problem here. I tried to wipe caches and even recreated the partitions but still no luck with the stock a2sd.

robla1000 said:
Start Terminal. Type:
su
a2sd install
yes (move dalvik-cache)
no (don't move appdata) (yes will make device slower)
yes (restart)
After reboot you have more space, but don't see it.
Start terminal
su
a2sd diskspace
gives the size of your sd-ext and how much is used
Click to expand...
Click to collapse
Just wondering. Isn't the whole idea with the as2d to move the appdata to the sd-card?

arsvendg said:
Just wondering. Isn't the whole idea with the as2d to move the appdata to the sd-card?
Click to expand...
Click to collapse
App and appdata are different things:
The App it's the "core" and are loaded in the RAM when you start them, so if you move them to sdcard you get a slowdown only on the boot of the app itself
The Appdata it's the data created and used by the program to run, likes databases and so; if you move it to the sdcard you get a slowdown 'cause the program continuosly try to access it.
someone correct me if I'm wrong, i'm still learning the stuff
Long story short: normal A2SD+ methods (like DarkTremor or m2sd) only move a part of /data, linking the files; you will NOT see the increased space but your Apps will occupy less memory.
Data2sd method like data2sd or Amarullz A2SDX will "swap" the ext space with the internal data memory, giving you a visible increase in your internal space.
TL;DR if you have a fast SD card you can go for the latter, else stick to m2sd wich is a new and good method to move application!
For partitioning, I suggest you to use 4ext touch recovery, you can install it on your phone from 4ext.net and flash your new recovery directly from your phone (you need to have S-OFF!); after you have your new recovery flashed:
make a backup of your SD card data (you have to format it)
Reboot in recovery
Go to "Tools"
"partition sd card ->"
"Remove all partitions and start from scratch"
Now you have to set, in order, you primary ext dimension, your secondary ext dimension and the swap dimension
I usually go for - 1st ext: 1024 -2nd ext: 0 - swap: 0
Select ext4 for your first ext partition
Now you are ready to use wathever a2sd method you want.
Hope this will help you!
Regards,
Ryther

Ahh I'm just going to leave this here.
All the ICS Devs have done a great job - Kudos to them.
But if you want a bugfree ROM which works well, for now - GIVE UP on ICS.
Go back to CM7 - it'll do you good.

Don't give up on ICS because SOME people have issues. I've ran an ICS build with a2sd working just fine no bugs whatsoever. I have not tried a data2ext script on an ICS build though so I don't know about that.

[Q] Apps2sd not working! Please help!

It's the second time I try to configure my phone for Apps2SD, and it just doesn't seem to work! I've got a HTC Desire GSM, running MIUI 2.4.13. This time i've configured my phone to Apps2SD following the guide in this thread: http://miuiandroid.com/community/th...tall-of-miui-with-enough-room-for-apps.15808/
I did everything just like he said, and with regards to the partitions, I allocated 1024MB to one partition, 0 to the next partition, and 512MB for the swap partition. Then I chose EXT3. But there is no diference in my storage... I still only have 29MB free (out of 105MB) after installing apps.
Please help! What am doing wrong? This is really frustrating me..!

In order to work properly, the partitions must be created in this order: fat32, ext4, swap. Did you created them in this way? I suggest also to make partitions on your sd-card with gparted live or 4ext recovery (search this in the development section).
If you did it like that, in miui you have to enable a2sd:
download terminal emulator from market.
Type:
su
(enter)
a2sd reinstall
(enter)
(the phone after a while reboots)
if you want to move also dalvik to have more space (but less performance) type in emulator:
su
(enter)
a2sd cachesd

paolo-red1 said:
In order to work properly, the partitions must be created in this order: fat32, ext4, swap. Did you created them in this way? I suggest also to make partitions on your sd-card with gparted live or 4ext recovery (search this in the development section).
If you did it like that, in miui you have to enable a2sd:
download terminal emulator from market.
Type:
su
(enter)
a2sd reinstall
(enter)
(the phone after a while reboots)
if you want to move also dalvik to have more space (but less performance) type in emulator:
su
(enter)
a2sd cachesd
Click to expand...
Click to collapse
I've tried both terminal codes. Something is definitely working, because I've installed all the apps I used to have before and a few more, without moving anything to the SD card, and I've still got 27MB out of ~150MB.
Question is: If all the apps are stored on the SD card, why does the internal memory keep running out as I install more apps?

liranh said:
I've tried both terminal codes. Something is definitely working, because I've installed all the apps I used to have before and a few more, without moving anything to the SD card, and I've still got 27MB out of ~150MB.
Question is: If all the apps are stored on the SD card, why does the internal memory keep running out as I install more apps?
Click to expand...
Click to collapse
It's normal. A2sd move app (and dalvik if you type cachesd), but app's data remain in internal. If you need more space you have to choose data2sd script, it uses ext partition like internal, but affecting performance, overall if you have a low class SD-card. The best choice is to move app and, if you need more space, to move dalvik. Darktremor's a2sd is the first, most solid and stable script to do this, and it does very well.

paolo-red1 said:
It's normal. A2sd move app (and dalvik if you type cachesd), but app's data remain in internal. If you need more space you have to choose data2sd script, it uses ext partition like internal, but affecting performance, overall if you have a low class SD-card. The best choice is to move app and, if you need more space, to move dalvik. Darktremor's a2sd is the first, most solid and stable script to do this, and it does very well.
Click to expand...
Click to collapse
Okay that makes a lot of sense, thank you.
I've got a class 6 microSD card. Is that good enough for data2sd? And how do I go about doing it? Am I going to need to wipe and partition all over again, or is the current configuration I've got sufficient?

liranh said:
Okay that makes a lot of sense, thank you.
I've got a class 6 microSD card. Is that good enough for data2sd? And how do I go about doing it? Am I going to need to wipe and partition all over again, or is the current configuration I've got sufficient?
Click to expand...
Click to collapse
Yes, class 6 is good. I have it too. But use data2sd only if you need more space. If you don't, don't use it, your phone may lag, have less responsiveness, etc..
You can find MIUI-XJ in developer section that has data2sd implemented.
Also you can try other script like m2sd by dk_zero-cool and xa2sdx by amarullz.
I never use install them separatly, so read instructions in their trhead.
Maybe you have only to wipe dalvik and cache but I am not sure.

paolo-red1 said:
Yes, class 6 is good. I have it too. But use data2sd only if you need more space. If you don't, don't use it, your phone may lag, have less responsiveness, etc..
You can find MIUI-XJ in developer section that has data2sd implemented.
Also you can try other script like m2sd by dk_zero-cool and xa2sdx by amarullz.
I never use install them separatly, so read instructions in their trhead.
Maybe you have only to wipe dalvik and cache but I am not sure.
Click to expand...
Click to collapse
Okay perfect. Thanks again for all your help

[Q] Installing/activating a2sd on Mildwild 5.1 on Desire?

What the title says.
Fully rooted phone, sd card partitioned with 512mbyte ext, and CWM 4.0.1.4.
I keep running out of memory when installing apps, so I'm guessing a2sd isn't "on". What do I do?

blesavidanac said:
What the title says.
Fully rooted phone, sd card partitioned with 512mbyte ext, and CWM 4.0.1.4.
I keep running out of memory when installing apps, so I'm guessing a2sd isn't "on". What do I do?
Click to expand...
Click to collapse
Hi,
You can just install the croniccorey's INT2EXT+ from link
http://forum.xda-developers.com/showthread.php?t=1716124
Good luck.

iyigit said:
Hi,
You can just install the croniccorey's INT2EXT+ from link
http://forum.xda-developers.com/showthread.php?t=1716124
Good luck.
Click to expand...
Click to collapse
To my understanding, MildWild comes with a built-in a2sd feature. I just can't figure out how to activate it.

blesavidanac said:
To my understanding, MildWild comes with a built-in a2sd feature. I just can't figure out how to activate it.
Click to expand...
Click to collapse
Bump.

I'm not sure if a2sd is enabled by default in Mildwild. You can try to install something like Quick System Info app which shows you A2SD storage if exists. If you won't see A2SD storage here, it's most probably inactive. Then download Terminal Emulator and follow those steps:
1) run Terminal Emulator
2) type 'su' a press enter
3) allow root access in the popup query
4) type 'a2sd install' and press enter
5) reply to questions in this order - y n y (dalvik to card - yes, data to card - no, reboot - yes)
6) you're done

rudiik said:
I'm not sure if a2sd is enabled by default in Mildwild. You can try to install something like Quick System Info app which shows you A2SD storage if exists. If you won't see A2SD storage here, it's most probably inactive. Then download Terminal Emulator and follow those steps:
1) run Terminal Emulator
2) type 'su' a press enter
3) allow root access in the popup query
4) type 'a2sd install' and press enter
5) reply to questions in this order - y n y (dalvik to card - yes, data to card - no, reboot - yes)
6) you're done
Click to expand...
Click to collapse
Thanks!
Quick System Info says 473mb (441mb free) A2SD storage. Terminal emulator says "a2sd not found". Is there a feature to check if it IS already enabled and working?
EDIT: Settings -> Storage -> Internal storage tells me there's only 148mb total space, so something isn't working.

blesavidanac said:
Thanks!
Quick System Info says 473mb (441mb free) A2SD storage. Terminal emulator says "a2sd not found". Is there a feature to check if it IS already enabled and working?
EDIT: Settings -> Storage -> Internal storage tells me there's only 148mb total space, so something isn't working.
Click to expand...
Click to collapse
i got the same problem and same rom it says 1750 mb a2sd is free but he cant seem to find it ...
i will try to change rom and update here i just hope its not a partition problem(i will try mildwild 5.2 first than i will try others)
Edit:mildwild 5.2 does the same problem i am going to try a diffrent rom now prbably old miui version
Edit2:the a2sd works pefect with the old miui so it is a rom problem we should notify to the developer of mildwild

blesavidanac said:
Thanks!
Quick System Info says 473mb (441mb free) A2SD storage. Terminal emulator says "a2sd not found". Is there a feature to check if it IS already enabled and working?
EDIT: Settings -> Storage -> Internal storage tells me there's only 148mb total space, so something isn't working.
Click to expand...
Click to collapse
your A2SD appears to be working to an extent, but only used 32MB. you should use a better app like 'diskusage' to browse all your partitions, and check the apks are stored on the sd-ext
your internal storage only reads 148MB total because you are still on stock hboot (probably also still s-on?) this means you currently have 250MB system size, but your rom system size is only ~140MB and you're wasting 110MB.
you should be s-off with cm7r2 hboot to maximise space (145MB system, wastes only ~5MB, bigger 287MB internal memory)
depending on the A2SD script, your internal memory still won't appear as "internal + ext partition" or "148MB + 512MB" in your case. your internal should be used for app data and dalvik cache if it fits, and app apk's in sd-ext. you shouldnt have to manually 'move to sd' either.
recommend further reading here.
512MB partition is also quite small, i'd recommend at least 1GB, no more than 1.5GB. partition should be made with gparted or 4ext recovery only.
xzfzx said:
i got the same problem and same rom it says 1750 mb a2sd is free but he cant seem to find it ...
i will try to change rom and update here i just hope its not a partition problem(i will try mildwild 5.2 first than i will try others)
Edit:mildwild 5.2 does the same problem i am going to try a diffrent rom now prbably old miui version
Edit2:the a2sd works pefect with the old miui so it is a rom problem we should notify to the developer of mildwild
Click to expand...
Click to collapse
the rom should have a built in method of A2SD, you may need to activate it, search the thread. others use different scripts like int2ext.
the same applies though, you should be s-off with cm7r2 hboot to maximise space. check everything using 'diskusage'

eddiehk6 said:
your A2SD appears to be working to an extent, but only used 32MB. you should use a better app like 'diskusage' to browse all your partitions, and check the apks are stored on the sd-ext
your internal storage only reads 148MB total because you are still on stock hboot (probably also still s-on?) this means you currently have 250MB system size, but your rom system size is only ~140MB and you're wasting 110MB.
you should be s-off with cm7r2 hboot to maximise space (145MB system, wastes only ~5MB, bigger 287MB internal memory)
depending on the A2SD script, your internal memory still won't appear as "internal + ext partition" or "148MB + 512MB" in your case. your internal should be used for app data and dalvik cache if it fits, and app apk's in sd-ext. you shouldnt have to manually 'move to sd' either.
recommend further reading here.
512MB partition is also quite small, i'd recommend at least 1GB, no more than 1.5GB. partition should be made with gparted or 4ext recovery only.
the rom should have a built in method of A2SD, you may need to activate it, search the thread. others use different scripts like int2ext.
the same applies though, you should be s-off with cm7r2 hboot to maximise space. check everything using 'diskusage'
Click to expand...
Click to collapse
there is no really need to change worlds now as i said on a old rom of miui the a2sd works fine and it does need to be activated with th terminal
in mildwild 5 it did work too but i cant download it anymore so i cant check...if i am going to the terminal in mildwild rom and do this:
$su
#a2sd check
a2sd not found
#a2sd install
a2sd not found
#exit
$exit
this is from my memory i am not sure if the output is accurate but still...
any way if i was in s on and no ext4 recovery for almost 3 years with this phone and alot of diffrent roms that used a2sd and it worked perfectly fine like the old version of miui i am using right now so i dont feel a need to change it but...i might listen to you anyway because i have a spare time XD
so can you give me a link to a guide of ext4 recovery and s off (i did look for an old guide i saw here but i cant seem to find it i am not that lazy!) i will stay with stock hboot for now...(i do use simple roms i am not going to move from GB for now because they are the most stable roms and a2sd method is good enough for my needs(i might not be so involved in pros or cons of other methods but this one is the simplest isnt it?))
(sorry for my bad english thank you for your reply)

eddiehk6 said:
your A2SD appears to be working to an extent, but only used 32MB. you should use a better app like 'diskusage' to browse all your partitions, and check the apks are stored on the sd-ext
your internal storage only reads 148MB total because you are still on stock hboot (probably also still s-on?) this means you currently have 250MB system size, but your rom system size is only ~140MB and you're wasting 110MB.
you should be s-off with cm7r2 hboot to maximise space (145MB system, wastes only ~5MB, bigger 287MB internal memory)
depending on the A2SD script, your internal memory still won't appear as "internal + ext partition" or "148MB + 512MB" in your case. your internal should be used for app data and dalvik cache if it fits, and app apk's in sd-ext. you shouldnt have to manually 'move to sd' either.
recommend further reading here.
512MB partition is also quite small, i'd recommend at least 1GB, no more than 1.5GB. partition should be made with gparted or 4ext recovery only.
the rom should have a built in method of A2SD, you may need to activate it, search the thread. others use different scripts like int2ext.
the same applies though, you should be s-off with cm7r2 hboot to maximise space. check everything using 'diskusage'
Click to expand...
Click to collapse
Thanks for the reply.
I haven't really had time to look into until now. I was s-off, but with stock hboot. Flashed cm7r2 and I now have ~280mb free! So that's step one. I'll continue searching for a solution to the sd2ext or a2sd or whatever it is, though. It should be built-in. Going to play around with it a bit, and see if there's something I can do. If not, I'll ask another question!
Thanks for helping out! It can get a little confusing, all this.

Where can i get Data2SDReinstaller.zip?

i have just gotten my hand on a HTC desire over the weekend, with zero knowledge on rooting or android. after installing a few apps, namely FB, gmail, maps, flipboard and whatsapp i was given the "low memory" warning. uh... i have not even installed candy crush yet... so i did some read up on a few sites and straightaway attempted to mod the desire to increase the internal memory.
what i did :
s-off using Revolutionary tool and installed CWM.
partitioned an 8gb class10 card, 2048mb ext3 and the balance FAT32,
CyanogenMod 7.0.2.1 stable release.
Data2SD
to my delight everything work out and i get increased internal memory and i was happily re-installing all the above apps. problem is some of the apps -youtube and facebook, could not be started. after choosing "move to sd" then it can be started and used, albeit a tad laggy. the only issue left is whatsapp, after activation, it went on and on in the "initialising" for a very long time without any sign of it ever getting into working condition, i had to force close it.
i am thinking of repeating the whole process once again, clean install, but based on the read-up about data2sd, if i were to reflash rom on a device that already has data2sd prior, i would need to use Data2SDReinstaller.zip instead of Data2SDinstaller.zip that i have acquired earlier.
after googling up like mad, i still could not find anywhere to download Data2SDReinstaller.zip. hope that anyone who still has this would share it up here. Thanks a lot!

Well done for getting this far on your own! A few things you could do to improve check:
- How did you partition your sd card? Should be done in gparted or 4EXT recovery only, not minitool. Also might as well use ext4, slightly faster than ext3
- Next you should also install cyanogenmod on cm7r2 hboot to maximise your actual internal memory. Currently you're still on stock hboot with 250MB /system and you're only using ~140MB. You can convert this wasted 110MB into extra /data (internal memory), goes from 147MB to 287MB
- I personally don't recommend data2sd. Might the reason you're getting errors. Also you shouldn't need to use 'move to sd' anymore that moves to the fat32 partition not the sd-ext. Use a different script to move apps and dalvik to sd-ext, keep app data on internal.
So try:
- backup everything if you haven't already (titanium backup for apps etc)
- change hboot to cm7r2 using fastboot, search for guides
- (optional) flash 4EXT recovery using fastboot
- backup and repartition sd card if necessary using 4EXT as above
- full wipe and reinstall ROM again
- use another app/script such as mount2sd, S2E or darktremor A2SD, move apps and dalvik to sd-ext. They do the same thing. You won't necessarily see you're internal memory increase to 'internal + sd-ext' but it's working. Don't 'move to sd' as before, keep them on internal to trick to sd-ext.
- restore apps. Install something like diskusage to check your partitions are working.

eddiehk6 said:
Well done for getting this far on your own! A few things you could do to improve check:
- How did you partition your sd card? Should be done in gparted or 4EXT recovery only, not minitool. Also might as well use ext4, slightly faster than ext3
- Next you should also install cyanogenmod on cm7r2 hboot to maximise your actual internal memory. Currently you're still on stock hboot with 250MB /system and you're only using ~140MB. You can convert this wasted 110MB into extra /data (internal memory), goes from 147MB to 287MB
- I personally don't recommend data2sd. Might the reason you're getting errors. Also you shouldn't need to use 'move to sd' anymore that moves to the fat32 partition not the sd-ext. Use a different script to move apps and dalvik to sd-ext, keep app data on internal.
So try:
- backup everything if you haven't already (titanium backup for apps etc)
- change hboot to cm7r2 using fastboot, search for guides
- (optional) flash 4EXT recovery using fastboot
- backup and repartition sd card if necessary using 4EXT as above
- full wipe and reinstall ROM again
- use another app/script such as mount2sd, S2E or darktremor A2SD, move apps and dalvik to sd-ext. They do the same thing. You won't necessarily see you're internal memory increase to 'internal + sd-ext' but it's working. Don't 'move to sd' as before, keep them on internal to trick to sd-ext.
- restore apps. Install something like diskusage to check your partitions are working.
Click to expand...
Click to collapse
hi eddie, thanks for your pointers!
i used CWM to partition the card earlier on, only to discover that it was partitioned on ext3 with no choice to . prior to data2sd, i have tried link2sd, with the impression that it is similar to S2E & mount2sd. sad to say that after installing apps as listed earlier, the same low memory warning still popped up, so i assumed these script is not what i wanted.
for my next step, i plan on a full wipe and start afresh, thinking of using minitool to hammer the whole card flat on a single, FAT32 partition, and then using Aparted to create an ext4 partition. (downloadable from market, yeah that would mean putting the phone into stock CM firmware first and re-wipe again after that).
i have zero knowledge on linux nor any of my machines running it and i am so used to windows environment, that is the reason i did not start out on using Gparted in the first place, and used CWM's own partitioning tool.. 4ext recovery could be an alternative from what i read, but can 4ext be installed when CWM is already in place?
just to update, found the download for the data2sdreinstaller files, in some sections of xda i forgot which thread but i have it now. i will try on re-doing data2sd first. if the phone still give me issues then next would be doing as what you have suggested. thanks again!

Don't use clockworkmod. It's not that it's a bad recovery generally, but for desire it's not recommended as it tends to not create properly aligned partitions.
Backup sd, delete all partitions and repartition from scratch, use gparted or 4EXT recovery, don't recommend anything else. Now that you're s-off it's quite easy to change recovery, it will simply replace CWM.
gparted is also not that bad once you get the hang of it, I use bootable live cd and personally prefer it as I can see everything. I never used linux either... Use this guide
I've never had any luck with link2sd, never liked it. Yes it's supposed to do the same thing, but the idea of linking seemed a bit odd, maybe just not for me, and you may not have had any luck due to a bad partition. Try the others suggested, move apps and dalvik to sd-ext.
Remember to also change hboot to optimise space further.

eddiehk6 said:
Don't use clockworkmod. It's not that it's a bad recovery generally, but for desire it's not recommended as it tends to not create properly aligned partitions.
Backup sd, delete all partitions and repartition from scratch, use gparted or 4EXT recovery, don't recommend anything else. Now that you're s-off it's quite easy to change recovery, it will simply replace CWM.
gparted is also not that bad once you get the hang of it, I use bootable live cd and personally prefer it as I can see everything. I never used linux either... Use this guide
I've never had any luck with link2sd, never liked it. Yes it's supposed to do the same thing, but the idea of linking seemed a bit odd, maybe just not for me, and you may not have had any luck due to a bad partition. Try the others suggested, move apps and dalvik to sd-ext.
Remember to also change hboot to optimise space further.
Click to expand...
Click to collapse
noted with many a thanks. hopefully learning this on Desire would allow me to do the same on some other Android devices in future. Funny to think i am doing this as all these while i am just a plain nokia user with all stock firmware.
the jargons for androids are abit overwhelming for me.

Don't worry, it's all a learning process. For most in the desire forums it was their first android device, like me too.
All of the stuff I've written above, I knew none of that at the start either.
Like anything, the more you read the more you learn. It'll start to make sense sooner or later