A510+Link2sd+EXT3 2nd partition - Acer Iconia A700 and A510

A510+Link2sd+EXT3 2nd partition PROJECT
hi,
my project is to migrate all apps on a 2nd partition in my SDHC32GB-ultra sandisk
CWM recovery as the option to partition it but its not fully operational
i have a HTC HD2 on CM10 JB1.2 and 5.0.2.6 CWM, all apps are on the SD to free internal memory
my project is to view if the tablet is much more efficient with app on the SD wich is very quick and avoid space bugs...
this is beta project so i will add a tutorial and update it in time
1) create partition on SD for mine 1 swap 32mb 1 EXT3 2048Mb and all available in fat32 for storage
2) i used my HD2 for doing this perhaps another soft permit to do this as acronis disk director
3)insert my SD on the tablet, install link2sd with google play
4)create scripts with EXT3, not EXT4, it is buggy(searching why)
5)reboot
6)restoring apps with Titanium backup
7)enable link2sd auto link BUT DISABLE the dalvik file DEX to migrate on SD it seems buggy and apps are disabled if doing it(searching why)
8a)select multiple app and do mass processing to move them to create link
8b) you will see all apps installed linked to the EXT3 2nd partition
9) test it and report if table is quicker than previously state
not to blame me its a beta project never tested
regards
edit 7)enable link2sd auto link on all 3 settings

I get the hd2 too. Good luck for jour project

kiteman44 said:
I get the hd2 too. Good luck for jour project
Click to expand...
Click to collapse
thanx
it seems fully operationnal i tried all my apps and all runs as previously, much more efficient seems the tablet
no bad operations at this moment, i hope another mate will try it seems very good for the future
but i suppose performances are due to my SDHC class 10

Hi,
3 days of use, no buggs, more reactive tablet, it seems a good way to store apps on EXT3 SD partition for space in internal memory
and performances, but keep in mind to have a good quality SD card as class10
if you can do it i would recommend a this moment

Related

[FIX] use Apps2SD hack or Link2SD to solve the storage space problem in SGS4G

Some of you might now this well, if you had been through the older generation of the phones with very low internal storage space.
Apps2SD Script, Link2SD, and ... another lesser known flavor of App2SD have been used and still in use for a long time to make External SD cards as extended internal memory.
of course you'll need at least a Class 6 of better microSD to not feel the lag.
The great thing is the SGS4G as all its brothers/cousins models comes with its own 14 GB ~ 15 GB of internal storage space (SD card)
so when you use Apps2SD hard link script, or better yet Link2SD then it will by default use the Internal SD card as the memory extension
and you can still use the External SD to transfer stuff.
so even when you remove the External SD you wont disable the internal apps that are running.
the only IMPORTANT Rule to remember when you use this setup is to NOT USE the stock MOUNT USB
instead use the MULTI USB MOUNT or DUAL MOUNT both found in the android market.
that will prevent the Internal SD from being mounted as well, and causing the phone to reboot
[REF]
Link2SD
http://forum.xda-developers.com/showthread.php?t=919326
more details here to use ext3 http://forum.xda-developers.com/showthread.php?t=923628
the good ol' Apps2SD hack before Froyo was even born
http://forum.xda-developers.com/showthread.php?t=742126&highlight=apps2sd
Dual Mount SD Widget
https://market.android.com/details?id=com.protocol.x.USB&feature=search_result
Multi Mount SD-Card Free
https://market.android.com/details?id=com.rafoid.multimountsdcard.widget.free&feature=search_result
AllGamer said:
so when you use Apps2SD hard link script, or better yet Link2SD then it will by default use the Internal SD card as the memory extension
and you can still use the External SD to transfer stuff.
so even when you remove the External SD you wont disable the internal apps that are running.
Click to expand...
Click to collapse
pardon my ignorance, i am getting confused by "internal" and "external" SD, I believe the "internal" is the one that comes with the phone, which one is the "external" one?
external SD = microSD
internal SD = 15 GB of internal space
internal Storage = 1 GB of full bloatware with only 180-ish MB usable space
you will not see external unless you stick in a 16GB or 32GB microSD into the phone
I am confused how this helps Galaxy S 4G users? The Galaxy S 4G lacks the 16gb internal SD, that is the issue. It only has 1gb internal memory of which only ~300 megs appear to be available for app install/storage out of the box. I understand you can install your apps on the external 16gb (included) SD Card but that has always been the case. What am I missing here?
Yeah, I'm missing something here too. The Vibrant has the internal storage of ~16mb while the gs4g does not...
Sent from my SGH-T959V using XDA App
... wow im finding less and less of a reason to keep this phone ffs... i was told at the tmo store that it has 16g internal and thats not true. these sales reps need to learn there stuff
AllGamer said:
external SD = microSD
internal SD = 15 GB of internal space
internal Storage = 1 GB of full bloatware with only 180-ish MB usable space
you will not see external unless you stick in a 16GB or 32GB microSD into the phone
Click to expand...
Click to collapse
Thanks for the help. Even though as dcam and Seanathan mentioned. This Galaxy S 4G phone doesn't come with the Internal SD space like it's brother's have.
If I run out of memory again for apps I will try this out. I manually did the "Move to SD Card" for all the Apps I was able to do that for to get more memory under the Setting's options.
This may sound odd to some, but I prefer the setup with the memory for the S 4G. I actually still have the Vibrant & recently got the S4G, & just out of curiosity, I loaded the same exact apps to the S4G as I had on the Vibrant. Having the apps on the SD card has a tremendous effect on the performance than having them on the internals. There is of course the lag issue on the Vibrant, but the S4G just just kept on trucking, no lags. I even went a step further & pulled up google maps, you tube, media player & still didn't skip a beat. I tried that with the Vibrant & I had to restart...
What people are posting about devs being able to do with 1gb on memory is stupid. I have an hd2 with 1gb running cm7 on it. I still have about 600mb free on it. Of course I use apps2sd on it but that's just a personal preference. Devs will be able to do plenty once all the bloat and crapware is stripped from the 4g
Sent from my HTC HD2 using XDA App
Beefvvl said:
Thanks for the help. Even though as dcam and Seanathan mentioned. This Galaxy S 4G phone doesn't come with the Internal SD space like it's brother's have.
If I run out of memory again for apps I will try this out. I manually did the "Move to SD Card" for all the Apps I was able to do that for to get more memory under the Setting's options.
Click to expand...
Click to collapse
yes, that is true
but the Apps2SD script hack, or the Link2SD still works with the External SD
if you use the Multi mount or Dual mount USB then you can access the files on the PC without breaking the connection internally for the phone apps
ironically that's one of the problem with the Nexus S, the lack of External SD support, and only 1GB of space, so everything needs to be moved to External SD, and be able to use it meanwhile you share file on the PC
has anyone tried to repartition with MiniTool Partition Wizard? after I resized the original partition, and tried to create a new partition, it gave an error messaging saying the new partition could not be created unless I delete all the partitions and re-create from scratch.
AllGamer said:
yes, that is true
but the Apps2SD script hack, or the Link2SD still works with the External SD
if you use the Multi mount or Dual mount USB then you can access the files on the PC without breaking the connection internally for the phone apps
ironically that's one of the problem with the Nexus S, the lack of External SD support, and only 1GB of space, so everything needs to be moved to External SD, and be able to use it meanwhile you share file on the PC
Click to expand...
Click to collapse
Just curious. Which one is better out of the two or can you use both in conjunction with each other? Also which App2SD do you use? There are a couple from different devs.
Beefvvl said:
Just curious. Which one is better out of the two or can you use both in conjunction with each other? Also which App2SD do you use? There are a couple from different devs.
Click to expand...
Click to collapse
both can be used together
although the Link2SD is quite straight forward
you just need to repartition the SD card to have a linux EXT partition
then you can use either the ext2 or ext3 to mount it and use Link2SD to manage the apps as you would use the native Apps2SD supported by Froyo and newer AOS
unfortunately the Froyo method of Apps2SD only works if the developer of the apps enables it
but Link2SD will force even apps that are not natively apps2SD capable to run from SD
Cool. Thanks for the info. I tried using App2SD from the market but I don't think this is the same App2SD hack that you are referring to. It didn't really help me much at all. I'll try out Link2SD maybe some other time.
I ended up using Titanium Backup and did moved apps to SD. I was able to move the pre-installed apps to SD and also all the other apps that weren't able to move to sd originally.
for the Apps2SD hack to work and/or Link2SD
you will need to have an External SD formatted with a 2nd partition to ext2 for it to work
update
the latest version of Link2SD is FAT32 compatible
so now you no longer have to partition and format the External SD card to have a linux ext2 partition
AllGamer said:
the latest version of Link2SD is FAT32 compatible
Click to expand...
Click to collapse
I've found that some Linux systems have some speed penalty when writing to M$ filesystems. There have also been discussions about "aligning" FAT filesystems with flash blocks, such as http://www.patriotmemory.com/forums/showthread.php?t=3696
Is there solid evidence about the relative speed of FAT32 vs. ext3 (or ext4) for the partition to be linked to?
I am so glad I found this thread! I've been pulling my hair out over this MAJOR design flaw of minimal app space on the Galaxy S 4G! I felt forced to root this wonderful phone just to have a chance at correcting the designers mistake. I thought I was going to have to wait for a ROM to be released.
I was at 50MB available space before this suggestion and now I have 188MB free! I used paragon partition manager and partitioned 350MB in ext3. That was more than enough, as I've only used about 170 MB of that space. Anyway, thanks all you great people!
How did you get TB to move pre-installed apps? Have tried that to no avail - thanks in advance.

[Q] Partitioning MicroSD for Link2SD

What is the best way to create 2 primary partitions for using Link2Sd on a Samsung Galaxy Tab 2 7.0.
I have a 32 GB Micro SD card that needs the treatment.
Many thanks to all in advance.
Regards
Court
PS: I use mini tool home edition as a partitioning tool
which ROM ?
It depends on what ROM you are running. After trial and error ext4 was detected for my stock ICS and now works with CM10.1 too.
So partition it as 5 GB ext4 (more than sufficient ) and rest FAT. I too have 32 GB class 10 in this way via mintool partition.
PS: you cannot increase or decrease the size of ext4 using minitool once the partition is created. So plan properly while creating the partitions.
courtg9000 said:
What is the best way to create 2 primary partitions for using Link2Sd on a Samsung Galaxy Tab 2 7.0.
I have a 32 GB Micro SD card that needs the treatment.
Many thanks to all in advance.
Regards
Court
PS: I use mini tool home edition as a partitioning tool
Click to expand...
Click to collapse
Google "gParted Live" and you'll find the cd. You can create your partition of EXT3 or EXT4. You can resize the partition as well. There are YouTube videos to help you see how to do it.
I don't know why you'd want Link2SD. It will permit you to store the app, cache and davlik in the ext partition instead of in the /data on the deviice. You likely have adequate storage in that device partition for those items. I think you you would do better with swapping /mnt/sdcard with /mnt/ExtSdCard.
I actually have tried both together and found no advantage to the Link2SD.
king200 said:
Google "gParted Live" and you'll find the cd. You can create your partition of EXT3 or EXT4. You can resize the partition as well. There are YouTube videos to help you see how to do it.
I don't know why you'd want Link2SD. It will permit you to store the app, cache and davlik in the ext partition instead of in the /data on the deviice. You likely have adequate storage in that device partition for those items. I think you you would do better with swapping /mnt/sdcard with /mnt/ExtSdCard.
I actually have tried both together and found no advantage to the Link2SD.
Click to expand...
Click to collapse
brother i used minitool and its working perfectly with link2sd swapping is the thing of real developer but is the best option

[Guide] INCREASING INTERNAL MEMORY

THIS GUIDE IS TO SHOW YOU HOW TO INCREASE INTERNAL MEMORY OF ANY ANDROID DEVICE BY PARTITIONING
Note
This guide will partition your sdcard to make a part of your sdcard works like the internal memory that you can move your apps to it.
This guide will never increase the real internal memory (Storage in taskmanger) as it is impossible to be done.
First,
you have to do is to partition your SD Card and for doing this you have to: Download Mini tool Partition.
2- Install the application on your PC and connect your SD card to your PC with Card Reader.
3- Open Mini Tool Partition in your PC and when the wizards open click on your SD Card and select Delete option. !!!(Note: This will format your SD Card completely mean that it will erase your data permanently, so before doing this backup your data at any place in PC or other Storage device.) When the Formatting of your SD Card is completed then, you have whole of space of your SD Card as unallocated
4- then Right click SD Card and select create option. A popup box will open giving you options for making partition; select the partition as primary and file system as FAT if SD Card is less than 4GB or FAT32 if your SD Card is more than 4GB. Leave about 512 MB or more space (your choice) for creating the next partition.
5- Then select done and do right click on unallocated space of your SD Card and again click create option. Select Primary partition but change the file system to Ext2, Ext3 or Ext4. Note: (Ext2 is recommended as most ROMs work fine with it). Click Apply Changes and then process goes on for the few minutes and then partition is completed.
6- Install Link2sd from Google Play
On the first launch of the app, it will ask for root permissions and then, it will ask you the file system of the .ext partition that you had earlier made, choose the option as you had choose in the partitioning steps.
Sort the apps according to size and start linking them and then you have done your task.
Now you have your Phone’s Internal Memory+ Ext file size made by you in your SD Card. Now you can move your apps from your device memory to SD Card and simultaneously your device speed will also be increased.
I know there are many posts like this post but hit thanks button if you see mine first
Will this work for Samsung Galaxy Tab 2
Notam said:
Will this work for Samsung Galaxy Tab 2
Click to expand...
Click to collapse
Likely yes, one my friends tried it on his galaxy tab and worked
Sent from my GT-B5512 using xda premium
Nice guide.
Sent from my GT-I9500 using xda app-developers app
andiroxu said:
Nice guide.
Sent from my GT-I9500 using xda app-developers app
Click to expand...
Click to collapse
THANKS
....HIT THANKS IF I HELPED....
Sent from my GT-B5512 using xda premium
I'm so gonna to try this, thx!
OP should give credits to actual OP who took pain to create screenshots.
Also guys dont select storage as "external" in auto link. Link2sd dev recommends "internal" storage to avoid conflicts. Also I see this increases space in internal in storage info.
Ext2 fills up. You see widgets for all linked apps as phone assumes app installed as internal memory.
Also linking better than native app2sd or move to sd method and it retains apps in memory even if sd card is removed!!! during usb connection according to dev.
Read link2sd FAQ very helpful. :thumbup:
God is Original Developer
But this process requires you to already have a bit of space on internal storage, and only then move the apps.
Also use FolderMount to move huge OBB and DATA files to SD card
I've been using FolderMount along with Link2SD. FolderMount allows you to also move the HUGE OBB and DATA files that large games often make you download (some up to 2 GB!!!) Link2SD does not link these large files (it links APK and other smaller files) so they work together beautifully. Together they are truly huge space savers! Just search for FolderMount on the Play store.
Cheers!!!
War10ckJ0shua
I use the Recovery-ClockWork, go to Advanced > Particion SD Card.
already I have created a partition for 512 mb and I am using Link2sd. Is this now possible to extended the partition with or without loosing the data ?
Thats a good question. There is always a possibility to lose data stored in a partition when resizing any partition file system where it be Linux EXT2,3,4 or Windows Fat and Ntfs. Backup the data in there if you can before attempting it. I personally would use gparted since its already in all my installed linux distros already, but the free Minitool partition editor for Windows looks pretty awesome! It says it easily supports resize/move of partition without data loss so its possible. Just make sure you backup the whole card IE all data on both partitions just in case. Good luck.
thegreeat said:
already I have created a partition for 512 mb and I am using Link2sd. Is this now possible to extended the partition with or without loosing the data ?
Click to expand...
Click to collapse
Do I absolutely have to use a card reader for this? Can't I use the mount usb storage option from my phone? Either way, the card shows up as an external drive doesn't it?
AualSciaespecially
I can't wait to do this after I root my HUAWEI H881C. I got it a week ago and free internal space for apps and data is rather small at about(?) 512MB total. After factory installed apps and such I was left with about 384Mb to start with. I can be a app whore. I haven't download too many games on google play yet because of internal storage limits. Even with those limits I do have Doom, Quake 1, 2, and 3 installed off the SD card along with my dosbox, snes, sega, psx and n64 emulators and roms with no problems.
I have been using link2sd since abandoning Froyo. Now on cm10.2.
One thing of which to know and be carefull: Link2sd's Achilles Heel.
When flashing a new ROM on rebuilding the dalvik cache for any reason, all the linked dalviks (dex) must fit on internal storage. If one has linked more than can fit, internal storage will run out and crash bang. I have requested of the devs to facilitate treating this within link2sd but so far, has not been implemented so the manual procedure would be:
A. Prevention! If playing with experimental ROMs often, pull the /data/sdext2/dalvik-cache folder and see how big it is. Make sure that the internal space available is say 20meg more than this. No problem.
B. If not possible or simply must have all the goodies installed now, here it what to do:
1. Show linked apps in dex-size order.
2. Multiselect enough of the largest ones to meet the 20meg condition.
3. Remove them.
After flashing, rebuilding the dalvik cache.
4. Relink current dalvik. Now have lots of room again.
5. Restore the removed apps and data, relink them. Note: Titanium is your best friend!
'Twould be nice if a future link2sd version would warn us and if need be, do this for us
FYI I just did that very same thing just leaving the card in the phone and using the minitool. It seems to have worked just fine even with resizing the fat32 partition already there and creating a Ext2 out of the room I freed up.
aashay960 said:
Do I absolutely have to use a card reader for this? Can't I use the mount usb storage option from my phone? Either way, the card shows up as an external drive doesn't it?
Click to expand...
Click to collapse
Retro Gamer said:
FYI I just did that very same thing just leaving the card in the phone and using the minitool. It seems to have worked just fine even with resizing the fat32 partition already there and creating a Ext2 out of the room I freed up.
Click to expand...
Click to collapse
Quick question - If you resize the partition which is already there, making space for a new one, will you lose all the data that is there in the card?
I answered that question in my last 2 reply posts. I just did this very thing without any problems or data loss, then went on to root my phone. It all took 20mins and I did copy my sd card contents to a dir in my PC just in case.
There is a always a chance for things to go wrong, but at the very least make a folder on your PC label cellback or something, connect your phone(with card) to PC & just copy all contents from your existing card in phone to that folder you made. Then in partition editor select the drive that is your SD card, resize it leaving left over space behind it. Use that free unallocated space to create a the new PRIMARY ext2 drive. Good luck.
aashay960 said:
Quick question - If you resize the partition which is already there, making space for a new one, will you lose all the data that is there in the card?
Click to expand...
Click to collapse
Clockwork Recovery
To partition, you don't necessarily have to use a 3rd party PC based partitioning tool.
If your phone is rooted, with Clockwork Recovery flashed, you can simply:
a)Backup your Sd Card on another device.(As warned, the process wipes the sd card clean)
b)Reboot your device into Recovery mode.
c)Select Advanced, then Partition SD Card
d)First menu lets you choose the size of the ext
e)Second menu lets you choose the size of the swap file.
When your done partitioning, you will have both an ext and a swap file, no 3rd party partitioning app needed.
You'll need an app like Swapper2 for the swap partition and the aforementioned Link2Sd for the ext
Hit thanks if this helps. :highfive::good:
Kris the wizz 15 said:
To partition, you don't necessarily have to use a 3rd party PC based partitioning tool.
If your phone is rooted, with Clockwork Recovery flashed, you can simply:
a)Backup your Sd Card on another device.(As warned, the process wipes the sd card clean)
b)Reboot your device into Recovery mode.
c)Select Advanced, then Partition SD Card
d)First menu lets you choose the size of the ext
e)Second menu lets you choose the size of the swap file.
When your done partitioning, you will have both an ext and a swap file, no 3rd party partitioning app needed.
You'll need an app like Swapper2 for the swap partition and the aforementioned Link2Sd for the ext
Hit thanks if this helps. :highfive::good:
Click to expand...
Click to collapse
Thanks. When step d) is completed... what happens with the partition that was created... is mounted on the micro sd card, as a partition on itself?
I have another question. Is there an app/way to install directly to micro sd card, as if there is no need to move the apps later, because they go where is needed to in the first place?
Is there a way to move dalvik cache as well?

8gb internal storage solutions

So I got the Moto G 1gb, 8 gigs of internal storage version.
I love this phone so far and I've pretty much set it up how I'd like it, but the 8gb internal storage has turned into an issue.
I got Appmanager III, moved pretty much everything to my 32 gig external, but I still have only like 600 mb to spare on the internal, with well over half of the external left over.
Is there another app that will allow me to move all the app data left over in the internal over to the external?
If that's not enough, I'd also be interested in knowing if there's any way I can force the system to use the external as the main storage for all the OS functions. I already used adb to set all the default downloads to the external.
Finally, I'd like to know if custom ROMs like cyanogenmod would use up less storage than the stock OS, or at least let me use more of my internal by reducing the amount of bloatware (why can i NOT get rid of google movies or google+??? come ON)
I'm rooted and have installed twrp so both root and custom recovery solutions are welcome. Thanks for your time and help!
If it were me, I'd make a Nandroid with TWRP on the external as well as a backup with Titanium and then use Titanium to delete unwanted bloatware. Wouldn't that help?
Sent from my iPad using Tapatalk
bruce7373 said:
If it were me, I'd make a Nandroid with TWRP on the external as well as a backup with Titanium and then use Titanium to delete unwanted bloatware. Wouldn't that help?
Sent from my iPad using Tapatalk
Click to expand...
Click to collapse
System apps, ie those that come with the phone such as google movies, live in the system partition. If they are updated then the update lives in the internal storage. Uninstalling via titanium will of course free up both system and internal storage space.
However just disabling them will be sufficient, this will remove all updates from internal storage and just leave the apk in the system partition. Its the internal storage that you want to be less full as this is where user apps, pictures etc all reside (assuming you haven't yet moved them to an SD card).
Disabling is less drastic than uninstalling and is maybe the preferred option in case you otherwise uninstall something that breaks your phone.
I've tried that, but for whatever reason if I disable, say, google play movie or whatever, my phone eventually ends up redownloading them? It's really odd and honestly pretty annoying.
I'd still like to know if there's any way to keep all the main app data on the external or something though. Are Cyanogenmod ROMs installers smaller? I don't need THAT much more space to feel comfortable, having 1 gigabyte would be ok with me. I just don't like having like 600 MB free at most...
EDIT: If I can just move the app data for a few games and Google Chrome, that should fix it, too. Those seem to be the real space hogs, so if I can move those I should be able to handle everything else
EDIT EDIT: Would an app like Link2SD work for this phone or has no one tested that yet?
Hi Tazzypilar, Yes Link2Sd wil work wery well. All wat you have to do is to install MiniTool Partition Wizzard Professional on your PC, then put your micro SD card in the cardreader on your desktop or laptop to make two partitions on your SdMicro card (card must be class 10). Start program MiniTool Partition Wizzard Professional and look for your microSD card on the list with disks. Right click on your removable disk (micro sd card) and you can resize your first Fat32 partition and make it smaller for at least 2 GB. After that you will have 2 GB unused space behind this Fat32 partition. Now click with right mouse on this unused space and choose „Create“ new partition and make it ext4 file system partition. You will be prompt „Are you sure that you want to make ext4 partiton because Windows can't see it ?“ and answare „Yes“ . So, one partition will be Fat32 and you can make it as big as you like depending on the size of your MicroSd card and second should be at least 2GB (or greater - also may be smaller, it's up to you) ext4 partition and there you will move your apps from the internal phone memory.
That's all, after that you have to install Link2Sd from playstore and link apps you like to move to your SdCard. Succes ! If you have more questions jut ask !
Greetz !
Sent from my GT-N7000 using xda premium
Where did my storage go?
Just asked my self a very similar questions
I attachment a screen shot
From the 8gb 3,5 go to Android system
So 4,5gb for internal I thought., but no.
I installed about 2gb of apps and 200mb cache.
Ah I forgot to mention that this is a fresh install after factory reset and still I am missing alot of storage see screen shot
Is this normal? I am on stock not rooted with some apps already moved to SD Any ideas?
Upgrade to android M, use external SD as internal card
Why not upgrade to android M and use phone's feature to use external card as internal card.
sandipkc7 said:
Why not upgrade to android M and use phone's feature to use external card as internal card.
Click to expand...
Click to collapse
I am glad you brought this up, guess what I am already on M and using the SD card feature, unfortunately I can only a small portion of the apps move to the SD card the rest stays internal
Look for posts on link2sd, it needs to be a fast card and then formatted using both std FAT and ext (linux) partitions. Then you can move almost everything.
Sent from my SM-G920F using Tapatalk
Though Im using LG H502F. Correct me if Im wrong but I think thats because the internal storage is emulated. Ive been using Link2SD and it works well. I can link app data and external data to the mounted partition. The only difference I noticed was... When opening the app it takes a couple of second or more compared to the unlinked apps... Anyways. Try to check if your storage is emulated. If it is, then that 3GB available space for a stock rom is as good as it gets. Mine have 8GB rom but the end user is only 3GB something.
Sent from my LG-H502 using XDA-Developers mobile app
merlin2380 said:
I am glad you brought this up, guess what I am already on M and using the SD card feature, unfortunately I can only a small portion of the apps move to the SD card the rest stays internal
Click to expand...
Click to collapse
In android M you can "transform" your sd card in internal memory (in Settings>Storage>SdCard>Definitions). If you have a fast 32 Gb card, you can format it to internal and it is as you have 32 Gb internal memory, but your sdcard must "live" with your phone (can't be used as sdcard in other device).
I think that is what @sandipkc7 means.
I did that not very usefull
merlin2380 said:
I did that not very usefull
Click to expand...
Click to collapse
Tried internal storage option in marshmallow and at first i taught it was rubbish, but i kinda left sdcard alone and install another ROM.
So stuff on my internal storage was nowhere to be found. I installed latest recovery (TWRP) Flashed another rom and this is where things started to get interesting.
When i first converted sdcard to use as internal storage my phone was still eating up the internal memory 8GB on the phone.
Now however android system decided to do away with internal 8GB memory and use sdcard as a main storage. my photos are stored there and all data i noticed that almost everything is installed on sdcard now. so my storage is not vanishing away. I have about 1.7GB used on there.
There are some apps that can be moved manually to sdcard storage (converted to internal) - for example some of the system apps and most of google apps stay in phones memory not on sdcard and they can't be moved manually.
So my advise is covert your card to internal memory and then do factory reset or install another ROM.
Option 2 as mentioned above in posts is to use app called Link2SD - it is worth to opt for paid version which gives you more options of what to copy to 2nd partiton of your sdcard.
i have amazon fire 7 (£50 tablet) setup with option 2 - same storage 8GB. It works well. due to lack of marshmallow for this device i cannot use internal sd as an option. I have 2GB used there and rest sits on sdcard. i have installed few resource (storage) hugging apps - 1.2 GB, 2 GB each (gameloft games) - all moved to sd with link2sd app.
on my moto g 2015 i use android build in solution and it works well. You have to keep in mind that with this solution you can't simply copy files to your computer. Sdcard is encrypted at device level and it can only be access via your phone. However you can use any wifi file transfer app to copy some files over or via phones hotspot (i use droid over wifi or web pc suite to name few).
hope this helped a little
sandipkc7 said:
Why not upgrade to android M and use phone's feature to use external card as internal card.
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honestly, its not worth it to use sdcard as internal, despite the micro sd card being fast, it made my phone ridiculously slow..............
marsrolled said:
honestly, its not worth it to use sdcard as internal, despite the micro sd card being fast, it made my phone ridiculously slow..............
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Because of this slow down i did a reset to default settings. This did help and now the phone works much better, just make sure you always have 500MB empty on the internal storage, anything less and tbe phone performance goes down imediatly.
All the talking about this no so vreat sdcardinteral storage feature was too much for my 32 GB samsung evo micro sd card, it died less than 6 months of service. This was already the 2nd from the evo series that hung up on me and let me to dataloss thanks to google drive all was backedup
I will now root the phone and get a custom rom, probaply cm offical
Did you ever find out how to recover that lost 2GB? I have the exact same problem and managed to maybe find the 2GB in the /data folder; however it is sys locked and I'm not ready to root a brand new phone yet.
I have 8 apps installed (not counting google/motorola pre-installed) on my Moto G3 and showing 3.72GB used of 4.53GB available internal. It then shows 1.36 GB used by apps, 1.71 MB by cache. Other 2GB is a mystery?Device storage shows only 16GB used of 37GB availabe due to SD card.

merge data and internal sd

I have the infuse which has a16gb ROM with 12gb internal SD and a 2gb data partition and a galaxy s5 with 16gb ROM which has 12gb storage space that is shared between apps and internal SD. I was wondering if there is a way to setup the infuse to work like the s5 does or at least switch the internal 12gb SD card with the 2gb app storage space. I need lots of room for apps and don't ever even use the internal SD card as I have a 32gb external card in the phone so there is like 12 megs total in use on the internal SD while app storage is completely full with hardly any apps installed. Just kind of seems like a waste to me. Thanks in advanced for any help you might be able to give
diablo5189 said:
I have the infuse which has a16gb ROM with 12gb internal SD and a 2gb data partition and a galaxy s5 with 16gb ROM which has 12gb storage space that is shared between apps and internal SD. I was wondering if there is a way to setup the infuse to work like the s5 does or at least switch the internal 12gb SD card with the 2gb app storage space. I need lots of room for apps and don't ever even use the internal SD card as I have a 32gb external card in the phone so there is like 12 megs total in use on the internal SD while app storage is completely full with hardly any apps installed. Just kind of seems like a waste to me. Thanks in advanced for any help you might be able to give
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Not that easy. You would have to re-route (comment out) the line for /data/data in the fstab file on the boot.img ramdisk. If using stock ROM, then you have to make sure all that is signed the way Samsung wants it.
There are some later KK 4.4 ROM's that ignore the datadata partition (my signature has a link that will provide options) but if you have the AT&T model (v.s. Rogers) and still on FY 2.2 or GB 2.3, there does not seem to be an upgrade path anymore (patched bootloader to flash ICS+ is lost).
A simple solution is to get a MicroSD card, split up that MicroSD with a ext2 second partition, and then use Link2SD. Mind you, the apps on the external SD would be slower, but at least you can get more apps that what you could before.
Hope this helps.
I have cyanfox 4.4 kitkat installed on it already. I know there is ways to use external SD as ext4 partition, is there any way to do something like that with internal SD instead.
diablo5189 said:
I have cyanfox 4.4 kitkat installed on it already. I know there is ways to use external SD as ext4 partition, is there any way to do something like that with internal SD instead.
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You may be able to figure out a solution with FolderMount (or one of the other options in the following SII thread):
http://forum.xda-developers.com/showthread.php?t=2548834
Alternatively...
I am curious though, how are your wakelocks? Is your Infuse able to fall asleep? This can be determined by going into Settings > Battery > History Details, and checking the blue bar under "Awake". If it spans the width underneath that title (and the screen has been off for a portion of the uptime), then you have a GMS bug, and is common with most 2014 KK ROMs.
Not to sway you particularly - I compiled a build in 2015 that not only abandons /datadata, but also fixes the GMS bug:
http://forum.xda-developers.com/showpost.php?p=61012641&postcount=1060
May be worth it, even if only just looking at the post.

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