Hey I know this should probably go under Q&A, but After I get the awnser I will post howto and directions. Mainly I wanted to repartition the pre-install, and maybe the data, and maybe cache, and maybe even the osh, and internal sdcard.
1. Would like to install a webtop mod on internal memeory not using external sdcard, to do this would need to repartition internal memory.
2. Would like to resize cache partition remove 300+ MB, change data partition remove 1GB, change internal memory remove 1GB, change pre-install, and osh remove any exsess memory, probably 300+ MB, wich would give me around 3 GB of memeory freed up internally. I would also like to remove any exsess on system, but that isnt nessicary. if I am able to do all of this, and remove excess memory on system the remaining memeory on system would become a swap partitoin
3.create 2 new partitoins internaly after the last partion on your device, normaly is the internal sdcard, would be a 3GB partition and a 100-200 MB partition, the 3GB would be for the webtop mod to sdcard, only now hosted internally. and the 100-200 would be for swap space, I might up the swap space to 512MB and the webtop down 2.5 depends on how this all works, and what I need it to do when I am done.
Please Post some replys, links , and info. I remember someone on here did change the pre-install partition, I also know that the safestrap 1-2.0 remaps the pre-install partiton for the safestrap to stay. please post all info and help me make my device usable on the front line.
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Hi,
I want to know if there is a way to divide partition (internal memory of the phone, which is 8gb)? It is divided into 1.85GB programs and the rest is free memory to upload whatever I want. My main question is can I reduce this 1.85GB memory, such as 500mb because it does not override more than 300-450mb for programs and remains very free I want to use it (do not use memory card).
zv3rA said:
Hi,
I want to know if there is a way to divide partition (internal memory of the phone, which is 8gb)? It is divided into 1.85GB programs and the rest is free memory to upload whatever I want. My main question is can I reduce this 1.85GB memory, such as 500mb because it does not override more than 300-450mb for programs and remains very free I want to use it (do not use memory card).
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I don't know of any way to repartition the internal SD to lower the space reserved for Apps...and even if I did I would caution against it.
Messing with the partitions is one of the few ways to really blitz your phone accidentally, and unless you are an expert in linux/android architecture I would steer clear.
Before a month or two I had uploaded a version of Darky and CWM had an option to split that particular memory. I did it as I wanted. But then, I put another version I did factory reset and returned as before. So now if there is any such way? In CWM no such option at the moment (with 9.5).
data to 2g
So I recently upgraded from Kang-o-rama beta to 1.2 Final SP2. While doing so I decided to wipe my data to get a clean start. Well before the wipe I had DT Apps2SD running perfectly. I had much of my 512mb ext partition filled with apps and only a very small fraction of my internal storage was used. I also still had Dalvik cache and cache on internal memory.
Now I have a new updated ROM with a clean slate (data and dalvik cache wiped). I got Apps2SD all set up and it seems as though it's working however it is still using quite a bit of internal memory. Now, I understand that app data and the symbolic links will still be on internal storage but the issue is that the space taken up on the ext partition and internal memory is just about the same ~70mb. I know the app data will not take up that much space. As before I updated and wiped my phone, the internal memory had only a fraction of it used when compared to the ext partition.
Any ideas as to what may be going on?
did you flash a2sd again? I'm not 100% sure but I think you have to flash that as well after the rom thanks to a user on here I got it somewhere in the dt thread, they shared the script where you don't have to flash it anymore after flashing a new rom so if you don't have that I think the problem may be that you might have to flash it again. Also check if your apps are going to your sd card and not your internal storage
If I am not mistaken, Kang-o-Rama is set up to run and configure apps2sd on first boot with an installer flag which is exactly what I did. Besides that I have already checked that Apps2sd is running through terminal commands as well run the reinstall command.
So apps are indeed being installed on the ext partition. My issue is that something is taking up a bunch of space in my internal storage, which naturally I thought was the apps.
Do I just have a really large Dalvik cache or something along those lines that could take up so much memory?
Sent from my Nexus One using XDA App
how many apps do you have installed? I can't say I'm 100% sure but it's possible that it's your dalvik. my damn dalvik cache is that big, i have no internal memory left about 20 mb ish i have so many apps installed so i just had to move dalvik over to sd as well. I have maybe a bit more than a hundred apps and some are big
edit: my ext partition is 512mb if it helps half of it is full with my apps
i think data apps is still being stored in the internal storage (like darktremor a2sd) unless its also being moved by default on kang-o-rama which i doubt but you can also move it to sd card though with minimum of class4 sd card requirement so you wont have speed issues. look it up you can do it through terminal emulator
My guess is that before you had also run 'a2sd cachesd' at some point. This moves all your dalvik cache over to the ext partition and just leaves the app data on internal memory.
Running this will clear up a substantial amount of internal space.
I'm currently using GingerCruzt 7.4
I saw Ext3.ko and Ext4.ko under /system/lib/modules/ i was wondering:
If i partition my 16GB SDcard to FAT32 and Ext3/4, would my internal memory increased like App2sd on Eclair does?
Or it's just gonna be wasted space?
Then i just repartitioned my sdcard(my sdcard was parttioned 12GB(data),1GB(Ext2),500mb(swap)) to 1GB(ext3) and the rest is FAT32 and nothing's happened, my internal memory remained 255 mb, is there any wrong steps i took?
bump bump bump
Moving apps to SD (whatever partition) frees up internal memory space as apps are installed there by default. By freeing up internal storage, your phone gets somehow faster
does it means it's doesn't show up as internal memory, but does the same thing as Eclair App2sd?
You can see the app in 'app managemet' on SD tab. The app will work the same except for widgets won't show up.
Sent from my Xperia X8 using XDA app
With GC or most of custom roms, you have only to create an ext2/3/4, then system recognizes your ext partition and installs your new apps directly there.
Then you just have to normally install apps on phone, and they'll go "silently" in the ext partition of the sd .
You can check if it works by going in the /sd-ext by a file explorer and see if there are folders inside (they should be 4). If everything is correct, you should find your apps installed in /sd-ext/app.
Please note that of course your total internal memory space won't grow up.
Apps will be simply installed in the sd-ext, leaving your internal space free
i dont know if is a bug or what , but my app2sd work's without ext partition in my sd card, my apps go to .android_secure folder in my sd card, is that normal ?
I all, I do have all my apps installed in ext partition (and I'm sure of it, since I'm able to wipe weverything but the ext, apply new roms and find my apps already there).
I expected almost free internal memory, but I get the low memory warning (20MB and under...). I suspect that moving apps to ext doesn't clean internal memory. Is this correct? If so, how can I free some space? Should I delete apks manually from data?
Try entering this in Terminal Emulator:
su
lib2ext 1
Then reboot
Ok, I got 126MB of free space by moving libs. Thanks for the hint.
Anyway, when I try to move apps from sd to internal I got an Insufficient space error. I'll try uninstalling and reinstalling thos apps
How big is your ext partition? At least 512 MB is necessary. But the latest CM10 builds appear to require more than 768 MB, I'm using 1 GB in my ext partition.
I have 1GB ext partition on my card and had no problem with it.
Yo XDA members,
i got a small problem and i liked if you helped me out please!
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Device: LG P990
Root: Yes
ROM; Stable 7.2 CM
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Problem: If i watch my internal storage, i see it splits i got a;
- internal storage; 1,5 gb / 1,25gb
- Extra storage: 5,5 gb / 5,5 gb ( .mnt/emmc )
how can i unsplit my internal sd card to just make it look like this: internal storage; 7gb - 6,75gb
I see also i can delete / ungear my ( /mnt/emmc ) but i think i wil loose it if i will do that.
i hope you can help me! thanks!:good:
it might be possible by using a partition layout similar to what phones that come with JB use, but I don't think its a good idea.
you would have to re-partition your internal storage which would wipe your user data, files on internal storage, and installed rom.
but there's a good chance any rom you install will have no idea how to handle that partition layout because they are built for the stock layout, and if it does work the gain in storage space is negligible.
so in short: more work than its worth.
it would be possible with some NVflash hacking, but the point is those 1.5 GB are the /data/ partition, where all your apps are installed, and the rest is the internal SD card where you can store music, pictures etc on.
It neither makes sense to allocate it all to internal storage (since you wouldnt have any space for apps) nor to allocate it all for apps, because you will never fill 7GB just with apps, sicne all the big data chunks are moved to the external SD card (or the internal SD card partition) anyway.
So unless you are running into some serious space problems, I suggest you keep everything as is