Develop Bugs

A2SD/A2SD+ on stock HTC rom ?

Hi all !
OK after reading a lot of stuff on the web (mainly modaco and xda), I finally understood a bit more this Apps2Sd thingy.
Like most people I have an "internal storage" problem on my desire
Now I managed to have fully rooted HTC Desire, with security off even though the bootloader is 0.9x using unrevoked. Great piece of software
Great so far, but I still have a space problem.
After further reading, I finally understood that thestandard Froyo Apps2Sd sucks and still eats up loads of internal memory because apps aren't designed to take advantage of it and a few other reasons but I digress.
So the only solution is to install the unofficial apps2sd or apps2sd+ (the ony diference being that app2sd+ also moves the dalvik cache, right ?)
However, so far, I've only read explanations about using a2sd/a2sd+ with a CUSTOM rom.
Now I know that modaco and xda custom roms are just great (used to test a few with my old acer liquid) but well I'm very satisfied of HTC stock rom indeed. Seriously, I can't see anything to change.
So, I'd like to use a2sd/a2sd+ but avoid going through wiping the phone, falshing a new rom and all...Furthermore, I took some time to link the contacts between gmail and facebook and I wouldn't like to do it again.
Is this possible to use a2sd/a2sd+ using the standard HTC rom, without having to flash a new custom rom ? And if yes, could some kindly explain me how ?
Best regards
D.

http://forum.xda-developers.com/showthread.php?t=719151
Theres the script for apps2sd, not sure if you can just flash the .zip though.
IMO, you might not think there's anything to change until you experience the changes, just get a custom rom and reap the benefits.

No, you need init.d support. Get a custom rom.
Sent from my HTC Desire using Tapatalk

Pre-rooted stock Froyo with optional a2sd+.

Allright, I finally decided to use LeeDroid's rom and, so far so good ! PLenty of free phone memory, with a ton of apps !! Thanks a lot for your usefull comments.

I was in the same predicaent yesterday, but gave up as I had to go out!
I had LeeDroid with A2SD on the phone, but it still ran out of space when I installed Need For Speed... but this was probably because I didn't have my SD Card partitioned.
Am I right when I think that I have to backup my SD Card, then go into ROM Manager and simply format the card in there for A2SD?
I tried this, but I still only see my SD card as 1 partition when I look in Windows 7. Is this right - or should I see 2 partitions?
Sorry for the newb questions - but I want to get it all sorted before I start setting the phone up the way I want!!

Windows cannot see ext type partitions, so this is ok. Yeah, backup, use ROM manager to make the partition, then recopy the backup.
Get Quick System Info from the Market, you'll see there if the ext partition is used afterwards.

thed0g said:
Windows cannot see ext type partitions, so this is ok. Yeah, backup, use ROM manager to make the partition, then recopy the backup.
Get Quick System Info from the Market, you'll see there if the ext partition is used afterwards.
Click to expand...
Click to collapse
Thanks for the reply.
I checked my partition with Quick System Info - and something must've gone wrong as my A2SD partition is only 16mb with only 2mb free!!
What settings am I supposed to use when I use ROM Manager to make the partition? I'm pretty sure I set the first one to 512mb and the second to 0mb like I read somewhere. Is this wrong?

Yeah, thats ok 512mb for apps and 0 for swap. Try it couple times, maybe the ROM manager didn't do it properly for the 1st time. Check with Quick System Info when its done.

Actually, you can use anything you want to format your microSDHC card. I used a computer with linux, a card reader and gparted, and I found it way more straightforward than using the phone to do the job. Gparted is included in Ubuntu and yu even have gparted live disk/usb (go to gparted.sourceforge.net. Sorry can't post links on the forum yet )

Dinaiz said:
Hi all !
OK after reading a lot of stuff on the web (mainly modaco and xda), I finally understood a bit more this Apps2Sd thingy.
Like most people I have an "internal storage" problem on my desire
Now I managed to have fully rooted HTC Desire, with security off even though the bootloader is 0.9x using unrevoked. Great piece of software
Great so far, but I still have a space problem.
After further reading, I finally understood that thestandard Froyo Apps2Sd sucks and still eats up loads of internal memory because apps aren't designed to take advantage of it and a few other reasons but I digress.
So the only solution is to install the unofficial apps2sd or apps2sd+ (the ony diference being that app2sd+ also moves the dalvik cache, right ?)
However, so far, I've only read explanations about using a2sd/a2sd+ with a CUSTOM rom.
Now I know that modaco and xda custom roms are just great (used to test a few with my old acer liquid) but well I'm very satisfied of HTC stock rom indeed. Seriously, I can't see anything to change.
So, I'd like to use a2sd/a2sd+ but avoid going through wiping the phone, falshing a new rom and all...Furthermore, I took some time to link the contacts between gmail and facebook and I wouldn't like to do it again.
Is this possible to use a2sd/a2sd+ using the standard HTC rom, without having to flash a new custom rom ? And if yes, could some kindly explain me how ?
Best regards
D.
Click to expand...
Click to collapse
Hi,
i was lookin for a solution too and i found it.
I am running on stock rom froyo 2.2 on my htc desire.
16gb micro sd card. - no data loss.
Here is the steps.
HTC desire has to be rooted. and S-OFF (not sure if it works without S-OFF)
Busybox installed.
Next , download Gparted to partition your SD Card. (can run in VM )
Run Gparted, mount your card, USe Gparted to shrink your sd card. (i have my pics and videos inside the card up to 12gb.. and i shrink to 13gb.. It takes a looooong time.. about 13 mins to shink.. thank god my data is still intact..
i partition the extra 1gb.. set it as primary too and then format it as ext2... i have tried ext3 and ext4.. it cant be recognized by Desire.
put back yr SD card.. (if you use a card reader.. or can jus partition using Desire mounted as disk drive)
Next.. download. Link2SD , search in market..
Run the app and it will be able to detect and ask you to select the drive.. ext2 and press ok.
now.. use the app to link up yr app.. those with FRoyo app2sd.. u can click 'move to phone' and then use link2sd to link it..
you will start to see that your internal memory will increase as u move and link more apps using link2SD...
Now go to the link2sd option and set it to 'auto link' new installed app.
once u installed any new app.. it will be linked...
if the app is auto installed to SD card via the Froyo app2sd.. simply go to manage application and move it to phone and the use link2sd to link it..
(no.. you will not see the 1g size when u go under settings, you can check storage under the link2sd app)
Note: once u mount yr Desire as disk drive .. you will need to reboot your phone else if you install any new app.. it will be install to your real internal memory even thou it says linked... if this happens.. you might see low memory notification.. jus reboot your phone.. and when rebooted, it will be re-link automatically..
Cheers! i used to have 15mb left.. now i have 50++ mb.. and yet installed alot of apps.. without flashing a rom.. this will helps if you guys jus need more internal storage and do not wat to risk or go thru the restoration of data..
as usual... before you do anything... do a nandroid backup using clockworkmod recovery or any recovery and also titantium backup to backup the apps data in case anything goes wrong
Phone working well for the past 3 days

That's just AWESOME !! Many thanks for the tip, that's exactly what I was looking for

tester72 said:
Hi,
i was lookin for a solution too and i found it.
I am running on stock rom froyo 2.2 on my htc desire.
16gb micro sd card. - no data loss.
Here is the steps.
HTC desire has to be rooted. and S-OFF (not sure if it works without S-OFF)
Busybox installed.
Next , download Gparted to partition your SD Card. (can run in VM )
Run Gparted, mount your card, USe Gparted to shrink your sd card. (i have my pics and videos inside the card up to 12gb.. and i shrink to 13gb.. It takes a looooong time.. about 13 mins to shink.. thank god my data is still intact..
i partition the extra 1gb.. set it as primary too and then format it as ext2... i have tried ext3 and ext4.. it cant be recognized by Desire.
put back yr SD card.. (if you use a card reader.. or can jus partition using Desire mounted as disk drive)
Next.. download. Link2SD , search in market..
Run the app and it will be able to detect and ask you to select the drive.. ext2 and press ok.
now.. use the app to link up yr app.. those with FRoyo app2sd.. u can click 'move to phone' and then use link2sd to link it..
you will start to see that your internal memory will increase as u move and link more apps using link2SD...
Now go to the link2sd option and set it to 'auto link' new installed app.
once u installed any new app.. it will be linked...
if the app is auto installed to SD card via the Froyo app2sd.. simply go to manage application and move it to phone and the use link2sd to link it..
(no.. you will not see the 1g size when u go under settings, you can check storage under the link2sd app)
Note: once u mount yr Desire as disk drive .. you will need to reboot your phone else if you install any new app.. it will be install to your real internal memory even thou it says linked... if this happens.. you might see low memory notification.. jus reboot your phone.. and when rebooted, it will be re-link automatically..
Cheers! i used to have 15mb left.. now i have 50++ mb.. and yet installed alot of apps.. without flashing a rom.. this will helps if you guys jus need more internal storage and do not wat to risk or go thru the restoration of data..
as usual... before you do anything... do a nandroid backup using clockworkmod recovery or any recovery and also titantium backup to backup the apps data in case anything goes wrong
Phone working well for the past 3 days
Click to expand...
Click to collapse
This is pretty much exactly what I was looking for, but the bit about installing BusyBox came as a surprise. What does that do for you here?
Thanks
John

[Q] App2SD+ question...

While I know I should be posting on the CM forums instead of here, since I have CM 6.1.1 flashed on my Desire now... I came across the same issue before when I had the pre-rooted 2.2 FroYo rom from Tepic..
The question is the following... Ever since I've installed the 2.2 Froyo or CM i have the same damned issue with App2SD+.. Although as soon as I flash the rom and let it boot once, then go to recovery and flash the appropriate App2SD mod for the 2 ROMs respectively, when i restore my apps with Titanium, I ALWAYS get a Low Storage notification... For reference..
Right now i have installed fresh CM and synced it and everything.. and then restored my apps with Titanium.. The info I get from Quick System Info Pro is as follows..
SD card storage: Total: 3.18Gb Free: 1.30gb
A2SD storage: Total: 457mb Free: 348mb
Internal storage: Total: 148mb Free: 8.49mb
Can anyone tell me why the f**k it doesnt install all the apps on the ext4 i have and yet it partially stores something in it and then all the rest to internal?
Thanks in advance and I am sorry if I posted it in a completely wrong forum or anything.. I just trust the XDA community and since i have the same problem with Pre-rooted 2.2 FroYo i thought I should ask here first...

Can it be that either: Facebook, contacts, maps or something else is taking up a lot of space? Just check via manage applications. Also check the folder /system/sd, every app that is installed (beside system apps) should be listed there. If not, something is wrong with your A2SD+

What you need to understand is apps2sd does exactly what is says, it moves the /data/app/ directory and the dalvik cache to the SD-EXT, now the /data/data/ directory stays on the internal storage, this holds all app data, settings and lib files, some apps need massive lib files in order to work and can take up to 10+ mb on install off the internal storage even with apps2sd+
Sent from my HTC Desire using Tapatalk

AndroHero said:
What you need to understand is apps2sd does exactly what is says, it moves the /data/app/ directory and the dalvik cache to the SD-EXT, now the /data/data/ directory stays on the internal storage, this holds all app data, settings and lib files, some apps need massive lib files in order to work and can take up to 10+ mb on install off the internal storage even with apps2sd+
Sent from my HTC Desire using Tapatalk
Click to expand...
Click to collapse
Thanks for pointing this out.. I thought it moves all the apps there regardles of files in use etc.. So its inevitable to go Data2SD? And i really didnt want to... besides i read on Desire section of CM forums that one guy had like 100+ apps installed only with App2SD+ and I barely have 60 and I have full storage already :S Bloody Desire with its low ROM Anyway.. thanks for pointing this out.. appreciated...

chichoko said:
Thanks for pointing this out.. I thought it moves all the apps there regardles of files in use etc.. So its inevitable to go Data2SD? And i really didnt want to... besides i read on Desire section of CM forums that one guy had like 100+ apps installed only with App2SD+ and I barely have 60 and I have full storage already :S Bloody Desire with its low ROM Anyway.. thanks for pointing this out.. appreciated...
Click to expand...
Click to collapse
rather than using data2sd have you tried modifying the mtd partitons on your device, especially if your using an asop rom, you can take space from the /system and /cache partition and add it to the /data partiton. asop roms use only a small portion of the /system partition so you may be able to nearly double your internal storage anyway check out this thread for more info http://forum.xda-developers.com/showthread.php?t=806321

AndroHero said:
rather than using data2sd have you tried modifying the mtd partitons on your device, especially if your using an asop rom, you can take space from the /system and /cache partition and add it to the /data partiton. asop roms use only a small portion of the /system partition so you may be able to nearly double your internal storage anyway check out this thread for more info http://forum.xda-developers.com/showthread.php?t=806321
Click to expand...
Click to collapse
Its too risky.. Im not confident ill pull it off... Just think that I almost crapped my pants when I was rooting it using UnRevoked and youll get the picture.. But thanks non the less.. I guess ill have to live with it and unistall everything i partialy use...

chichoko said:
Its too risky.. Im not confident ill pull it off... Just think that I almost crapped my pants when I was rooting it using UnRevoked and youll get the picture.. But thanks non the less.. I guess ill have to live with it and unistall everything i partialy use...
Click to expand...
Click to collapse
doing it with the method in that thread carrys no risk its only a software change, flashing a stock rom will return everything to normal just flashing a recovery again and then a custom rom will change it back to the standard partitions too

[Q] Abit Of Help Please...

Am using Leedroid App2SD+ ROM and have 1gb ext with 756MB free, i have lots of apps installed but now my phone is showing low memory 15MB, so I have moved alot of the apps to SD card to try free up abit, but its not freeing up phone memory its still staying at 15MB.
Why wont all apps just use the ext? how do I get free phone memory back up again.
All help welcome thanks

All apps have to use internal /data/data folder to store libraries etc. So if you need more storage read about data2sd.

Because if you have A2SD+, then Move to SD in the application manager has no effect (apps are already on the SD Card).
Try running a cache cleaner, maybe too much cache. Possibly a2sd+ is not working properly?
I never had that much low space on LeeDroid when I was using it (had 55 apps of my own installed).

check the leedroid topic?
I read something about a memoryleak in flash what could cause the problem.

You can also move dalvik-cache to sd to free about 40MB internal memory.
Simply download terminal emulator from market, and then put su and a2sd cachesd or cachesdreset (it removes old dalvik cache from internal memory) commands.

nagypapi said:
Because if you have A2SD+, then Move to SD in the application manager has no effect
Click to expand...
Click to collapse
Oh yeah it does. It ruins everything you were supposed to get with a2sd+.
decat said:
check the leedroid topic?
I read something about a memoryleak in flash what could cause the problem.
Click to expand...
Click to collapse
Read better next time. It was regarding random access memory and not the internal storage memory.
Bartyzel said:
You can also move dalvik-cache to sd to free about 40MB internal memory.
Click to expand...
Click to collapse
He has a2sd+ with Leedroid. a2sd+==dalvik on the ext.
Sent from my HTC Desire using Tapatalk

Thanks guys for reply's.
I have no cache to clear, so it has to be data, what the best way on doing datatoSD?
I thought the rom has to support it, can I just install somethink to make this happen.
thanks again

shankly1985 said:
Thanks guys for reply's.
I have no cache to clear, so it has to be data, what the best way on doing datatoSD?
I thought the rom has to support it, can I just install somethink to make this happen.
thanks again
Click to expand...
Click to collapse
Here you have zip instalation scripts and some tutorial how to manage that:
http://forum.xda-developers.com/showpost.php?p=10692249&postcount=1299
Remember that you will lost your apps! Backup them by Titanium Backup (I don't think that backup and recovery by nandroid it is best solution if you are messing with symlinks and /data partition).

Bartyzel said:
Here you have zip instalation scripts and some tutorial how to manage that:
http://forum.xda-developers.com/showpost.php?p=10692249&postcount=1299
Remember that you will lost your apps! Backup them by Titanium Backup (I don't think that backup and recovery by nandroid it is best solution if you are messing with symlinks and /data partition).
Click to expand...
Click to collapse
I have made my mind up am changing rom, just ordered 16gb class 4 PNY sd card.
going to use starburst ROM, if Leedroid end up fully supporting data2sd ill go back because I love that ROM

shankly1985 said:
.......if Leedroid end up fully supporting data2sd ill go back because I love that ROM
Click to expand...
Click to collapse
I never had any issues like yours when I used Lee droid A2SD and had installed a lot of apps. Just make sure that you have not moved the apps in the app manager to the SDCard as this only movers them out of the Ext partition and in to the FAT32 partition.
I would give Leedroid another shot with your new SDCard.
Sent with Desire.

angusc said:
I never had any issues like yours when I used Lee droid A2SD and had installed a lot of apps. Just make sure that you have not moved the apps in the app manager to the SDCard as this only movers them out of the Ext partition and in to the FAT32 partition.
I would give Leedroid another shot with your new SDCard.
Sent with Desire.
Click to expand...
Click to collapse
I think I have just filled it lol got 75 apps but most of them are games big files, ill give starburst a go liking the sound of this ROM and if its true I should never fill the memory, if it not good ill go back to leedroid but start fresh format everythink.
With my old partition I did make it on windows like, so maybe thats whats happened, I am going to use gparted next time.

Not sure if A2SD+ is working properly or not.

Ok, i have just finished re-installing all my apps after flashing AceSMod007-3D, the first A2SD+ ROM i have used, and i am already running out of space. I have noticed that any "phone only" apps i download seem to be placed on the internal memory whilst anything movable seems to be placed on the EXT partition and doesn't decrease internal space at all. Is this how A2SD+ is supposed to work? Is my only option to free up more space to delete some of my phone only apps?

I've just rooted and installed AceSMod007 (v33) and im also confused by what goes to SD-Ext4 vs Internal... so far it is hitting Internal, although one app does have the SEND 2 SD option but not sure if that means to the FAT32 or Ext4 partition.
so well confused so far... im holding off customising the phone until i have a better idea.

Open titanium backup, it should show u system memory, internal memory, sd-ext memory and sd card memory..If the app2sd is working u should see that sd-ext is not empty
Leave away the SEND 2 SD option..this is the android stock move to sd, not the app2sd

Its definitely sending apps that were already movable to the EXT partition, but i was under the impression that A2SD+ meant that apps that previously weren't movable would now be able to be spread over the EXT partition as well. If all it does is send the movable apps there automatically then its basically the same as stock A2SD, just without the need to move them yourself

Paratax said:
Its definitely sending apps that were already movable to the EXT partition, but i was under the impression that A2SD+ meant that apps that previously weren't movable would now be able to be spread over the EXT partition as well. If all it does is send the movable apps there automatically then its basically the same as stock A2SD, just without the need to move them yourself
Click to expand...
Click to collapse
NO, that is the stock move to sd: mean a part of the app can be moved on the sd card fat32 partition, it doesn't allow every app to be moved, and the app is partially on the sd card
The a2sd move every app u install on the ext partition, is not in ur sdcard fat32 partition..it move completely the apk on the ext partition..so the space saved is enough (u will STILL see that the app can be moved on the sd card..but u HAVE to leave it on the internal memory to make the a2sd/a2sd+ fully work)

ok .. but why does the Internal Memory indicate decrease (by megs) if it is installing on EXT. I can see my game is on SD-EXT/APP but Internal went down by 3megs.

kazgor said:
ok .. but why does the Internal Memory indicate decrease (by megs) if it is installing on EXT. I can see my game is on SD-EXT/APP but Internal went down by 3megs.
Click to expand...
Click to collapse
The data saved from each app (settings, preferences) is still on the internal memory /data/data so that probably is normal if the games need to save a lot of things
Btw how much is ur free internal memory?

its now 108MB of 148MB, with only Mini Info and HyperJump Installed

Its definitely not just the data. one of the apps i install is 7.5mb and 450kb of data. it decreases the internal space by 7.95mb in total after an install, NONE of the app what so ever is going to the EXT partition, and i suspect there are several other apps doing the same thing

quick system info will show the a2sd size

kazgor said:
its now 108MB of 148MB, with only Mini Info and HyperJump Installed
Click to expand...
Click to collapse
then? even if u uninstall hyperjump and mini info, u will see that u will never have 148 mb free!
try installing all of ur apps...u will see that it does't decrease too much

Paratax said:
Its definitely not just the data. one of the apps i install is 7.5mb and 450kb of data. it decreases the internal space by 7.95mb in total after an install, NONE of the app what so ever is going to the EXT partition, and i suspect there are several other apps doing the same thing
Click to expand...
Click to collapse
if u install from the market an application, it will be downloaded on ur internal memory..that the space that u see probably
restore all ur apps, and stop looking for a mb more or less..u will have lots of space available..if this is not the case then u did something wrong.

andQlimax said:
then? even if u uninstall hyperjump and mini info, u will see that u will never have 148 mb free!
try installing all of ur apps...u will see that it does't decrease too much
Click to expand...
Click to collapse
yes.. from a fresh install of the ROM it started with around 111mb free, so yeah you are correct never will get the 148mb back.. but then the Stock Rom DID have 148mb free so that like 37mb lost from the get go.
Its all new to me this apsd+ stuff so i'll start install Apps and see how far i get, on stock i HAD to use Froyo "Send to SD" to get everything installed.
thanks.

kazgor said:
yes.. from a fresh install of the ROM it started with around 111mb free, so yeah you are correct never will get the 148mb back.. but then the Stock Rom DID have 148mb free so that like 37mb lost from the get go.
Its all new to me this apsd+ stuff so i'll start install Apps and see how far i get, on stock i HAD to use Froyo "Send to SD" to get everything installed.
thanks.
Click to expand...
Click to collapse
could it be you have a few extra bits thrown in (app wise) with your rom that is taking up extra space?
afaik apps2sd+ you should leave everything on internal

ok this was a good read.
http://forum.xda-developers.com/showpost.php?p=7458565&postcount=8
it kind of implies that because there a symbolic link from NAND/Apps to sd-ext/apps, the phone thinks apps are still internal so will reduce the freespace indicated in Settings --> SD & Phone Storage

andQlimax said:
if u install from the market an application, it will be downloaded on ur internal memory..that the space that u see probably
restore all ur apps, and stop looking for a mb more or less..u will have lots of space available..if this is not the case then u did something wrong.
Click to expand...
Click to collapse
Well obviously something is wrong, as i have installed around 30 apps and i'm already out of internal memory.

[Q] How far does TWRP recovery backup alongside LINK2SD?

If I were to have LINK2SD and foldermount installed and having some apps running from both internal and external and a couple of symlinks going on.
Then I decide to backup up using TWRP and install a new rom on there. What happens to the apps and folders on the external? Do they stay there or get deleted? Are they then useful or useless?
Now if I were to go and restore the backup nandroid, do things go back into place? Would the thing get recovered to the SD card again?
How about if Titanium backup goes into the equation?
Sorry for any confusion but I'm really confused right now

krusion said:
If I were to have LINK2SD and foldermount installed and having some apps running from both internal and external and a couple of symlinks going on.
Then I decide to backup up using TWRP and install a new rom on there. What happens to the apps and folders on the external? Do they stay there or get deleted? Are they then useful or useless?
Now if I were to go and restore the backup nandroid, do things go back into place? Would the thing get recovered to the SD card again?
How about if Titanium backup goes into the equation?
Sorry for any confusion but I'm really confused right now
Click to expand...
Click to collapse
Backup and restore do not touch your internal or external SDcard. So your files, apps, and folders remain untouched.

cam30era said:
Backup and restore do not touch your internal or external SDcard. So your files, apps, and folders remain untouched.
Click to expand...
Click to collapse
yh I'm asking about the LINk2SD part. I couldn't find anything precise on google

krusion said:
yh I'm asking about the LINk2SD part. I couldn't find anything precise on google
Click to expand...
Click to collapse
Don't know link2sd, but nandroid doesn't touch anything on sdcards. Might have to reestablish links, but probably not. Try it, won't harm anything.

krusion said:
If I were to have LINK2SD and foldermount installed and having some apps running from both internal and external and a couple of symlinks going on.
Then I decide to backup up using TWRP and install a new rom on there. What happens to the apps and folders on the external? Do they stay there or get deleted? Are they then useful or useless?
Now if I were to go and restore the backup nandroid, do things go back into place? Would the thing get recovered to the SD card again?
How about if Titanium backup goes into the equation?
Sorry for any confusion but I'm really confused right now
Click to expand...
Click to collapse
So long as you don't delete any of the data on the external card, then you should be fine. I've been using it this way on my phone for nearly 2yrs.
But my phone is jellybean based so you need to test it out if you are on a kitkat based rom.
**edit to add.. Thought I better add that I don't use foldermount or titanium.
My SD card is partitioned to have an ext4 partition for link2sd and a swap partition and Ofc the main partition.
I've just realised that you don't mention a partition for link2sd. Are you aware that you have to have a partition on your card for link2sd?
Sent from my LG-V500 using XDA Premium HD app

whoamigriffiths said:
So long as you don't delete any of the data on the external card, then you should be fine. I've been using it this way on my phone for nearly 2yrs.
But my phone is jellybean based so you need to test it out if you are on a kitkat based rom.
**edit to add.. Thought I better add that I don't use foldermount or titanium.
My SD card is partitioned to have an ext4 partition for link2sd and a swap partition and Ofc the main partition.
I've just realised that you don't mention a partition for link2sd. Are you aware that you have to have a partition on your card for link2sd?
Sent from my LG-V500 using XDA Premium HD app
Click to expand...
Click to collapse
I am aware i have to partition it for LINK2SD but I've no idea what the swap partition is for. I'm guessing if link2sd works then foldermount should too.
So what if this: i move my apps using link2sd then back up the nandroid. Then use a different rom and copy everything on my sd as it is to my computer. Then after i'm done with the rom, i restore and copy the stuff back onto the SD. Should that work? Or would the link be broken?
Thanks in advance.

So long as the data is intact, then you should * be fine. The link would be broken but generally you can just recreate the link. I think at one point I was running 4 backed up roms (2 roms and 2 pared down versions for benching) I would switch back and forth daily as I was a tester for 2 devs.
The Swap partition is just for low memory devices. It actually has no bearing on the subject. Just me waffling sorry
As I said earlier, you should make a nandroid before you make any alterations and then add each app/process and back that up too. Then test each change.
All the best rich
Sent from my LG-V500 using XDA Premium HD app

You wouldn't a way that lets you remove TWRP and use the stock recovery would you?
Also a method to unroot so i can send it back to the store for any fixing?
And lastly how do I install the stock rom if i used any other rom? (Besides restoring the nandroid back)
So basically how do i unroot, install stock recovery and reinstall stock rom? For the v500
Thanks in advance and sorry for the noob questions. Still getting the hang of this.
Sent from my LG-V500 using XDA Free mobile app

krusion said:
If I were to have LINK2SD and foldermount installed and having some apps running from both internal and external and a couple of symlinks going on.
Then I decide to backup up using TWRP and install a new rom on there. What happens to the apps and folders on the external? Do they stay there or get deleted? Are they then useful or useless?
Now if I were to go and restore the backup nandroid, do things go back into place? Would the thing get recovered to the SD card again?
How about if Titanium backup goes into the equation?
Sorry for any confusion but I'm really confused right now
Click to expand...
Click to collapse
have you found your answer? because I have the same question.
I link my app data and obb to the ext4 partion in my sd card using link2sd, also I backup my ROM using TWRP
So, if I restore will link2sd be able to link the app datas automatically?

kloroform said:
have you found your answer? because I have the same question.
I link my app data and obb to the ext4 partion in my sd card using link2sd, also I backup my ROM using TWRP
So, if I restore will link2sd be able to link the app datas automatically?
Click to expand...
Click to collapse
I was try 2 metode restore nandroid with use link2sd..first i try to reformat ext4 partition before restore nandroid and the results of all applications that are already on the link gone..second I try to directly restore applications without reformatting the results are not lost but their application after the reboot error and application error ended up missing. it looks like the system ext4/link broken..so I must to clean flashing rom from the start otherwise the system will error. So if u want to backup nandroid u must unlink or move back to internal first for safety and reformat ext4 partition before u link app again

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