Database Info

Miscellaneous files?

I still havent seen an answer for this issue, but I have over 6GB of Miscellaneous Files in Setting->Storage. nothing in there shows that much info, so I know its from loading different ROMs. I have no idea how to get rid of these files. I've been looking all around CWM for something to clear, but I'm not too confident about messing with that.
Does anyone have an idea of how to clear up this stuff?

Do you have a few nandroid backups? Those will register there. If you're using TWRP, there's a TWRP folder and you can remove them or archive them off. Clockwork is the same, I just don't remember offhand where it stores them.
If this isn't it, you can install busybox, and then either adb shell, or use a terminal emulator on the phone and run `du /mnt/sdcard -hl -d 1` you can then drill down to the directories which are the biggest offenders. Changing the 1 to another number increases the depth that it reports.

Coop9 said:
Do you have a few nandroid backups? Those will register there. If you're using TWRP, there's a TWRP folder and you can remove them or archive them off. Clockwork is the same, I just don't remember offhand where it stores them.
If this isn't it, you can install busybox, and then either adb shell, or use a terminal emulator on the phone and run `du /mnt/sdcard -hl -d 1` you can then drill down to the directories which are the biggest offenders. Changing the 1 to another number increases the depth that it reports.
Click to expand...
Click to collapse
Okay. I finally managed to get this started. I went through terminal emulator and found that the /sdcard is only 7.6GB while the number in the main settings says over 10. /android has 2GB from some games, but I can't find anything showing where the 6GB of miscellaneous file is at. Even cwm is only 1.7GB from the one backup I have.
Sent from my SCH-I535 using xda app-developers app

I've been fiddling with this for the last day or so and found that under miscellaneous file, System Memory now shows up as taking 3.67 GB of data. I've been looking everywhere to see where that much info could be, but I'm kinda stuck now.
I now know where that extra space has gone, but I have no idea how to free it up.
Sent from my SCH-I535 using xda app-developers app

Galaxy S4 Miscellaneous Files: what and where are they?
So I'm getting a warning that the internal SD is out of memory, I've moved all movable apps to external SD, photos, music too.
Rooted and have TWIP as recovery *BUT* before I install a custom ROM, I want a backup *BUT* there's no room as the backup wants to use internal SD (not external)
Somehow Miscellaneous Files show over 8GB but in My Files it only shows about 200MB addressable (erasable). I deleted all Dropbox files and saved 200MB.
Where the heck are the other 7.8GB of files? How can I see them please?
Thanks in advance.

greenja said:
So I'm getting a warning that the internal SD is out of memory, I've moved all movable apps to external SD, photos, music too.
Rooted and have TWIP as recovery *BUT* before I install a custom ROM, I want a backup *BUT* there's no room as the backup wants to use internal SD (not external)
Somehow Miscellaneous Files show over 8GB but in My Files it only shows about 200MB addressable (erasable). I deleted all Dropbox files and saved 200MB.
Where the heck are the other 7.8GB of files? How can I see them please?
Thanks in advance.
Click to expand...
Click to collapse
I am in the same boat with no solution

I fixed it
jinan said:
I am in the same boat with no solution
Click to expand...
Click to collapse
backup *everything* and reformat *internal* SD card
http://forum.xda-developers.com/showthread.php?p=44217580#post44217580
hope it helps

greenja said:
backup *everything* and reformat *internal* SD card
http://forum.xda-developers.com/showthread.php?p=44217580#post44217580
hope it helps
Click to expand...
Click to collapse
I did this but didn't solve the problem for me. However, I did find a solution which worked for me. I used CWM, went in to the >Backup and Restore>Delete> and chose to delete all backups in the internal SD. Solved my problem

jinan said:
I did this but didn't solve the problem for me. However, I did find a solution which worked for me. I used CWM, went in to the >Backup and Restore>Delete> and chose to delete all backups in the internal SD. Solved my problem
Click to expand...
Click to collapse
WOW!!!!
i am so happy i found your tip. finally i managed to clean the mysterious 9Gb in my storage.
thank you very much!!!

Clean Data folder
DaemonAshra said:
I still havent seen an answer for this issue, but I have over 6GB of Miscellaneous Files in Setting->Storage. nothing in there shows that much info, so I know its from loading different ROMs. I have no idea how to get rid of these files. I've been looking all around CWM for something to clear, but I'm not too confident about messing with that.
Does anyone have an idea of how to clear up this stuff?
Click to expand...
Click to collapse
Yes its kinda simple, at least it worked for me. Don't forget to thank me
Download ES Explorer
and go into the /data/media folder.
the troublesome files are there. Careful what you delete tho. For myself I had old remnants from another ROM and the entire rom zip file.
Don't forget the thanx button.

A lot of that is cached data for apps. If you use apps like gmusic, it caches music files to the device and that cache folder will grow. Root access will allow you to clear all your data es, including hidden files and that size will drop.

Adjetey Boye said:
Yes its kinda simple, at least it worked for me.
Download ES Explorer
and go into the /data/media folder.
the troublesome files are there. Careful what you delete tho. For myself I had old remnants from another ROM and the entire rom zip file.
Don't forget the thanx button.
Click to expand...
Click to collapse
There's nothing in that folder.
So not that simple.

If you're rooted, get Cache Cleaner NG and let it wipe all that unnecessary data. I run it weekly.
With roms like gummy, you can click on Misc and see which app has all the data... It's likely something like Vine (it had a huuuuuuuge cache) or another app like gmusic.

beepea206 said:
If you're rooted, get Cache Cleaner NG and let it wipe all that unnecessary data. I run it weekly.
With roms like gummy, you can click on Misc and see which app has all the data... It's likely something like Vine (it had a huuuuuuuge cache) or another app like gmusic.
Click to expand...
Click to collapse
Sir (or madam).
I need you to fully understand exactly how amazing of a person you are. I don't know where the data was or what ate it all, but this app got it all back and you are awesome for recommending it.

Adjetey Boye said:
Yes its kinda simple, at least it worked for me.
Download ES Explorer
and go into the /data/media folder.
the troublesome files are there. Careful what you delete tho. For myself I had old remnants from another ROM and the entire rom zip file.
Don't forget the thanx button.
Click to expand...
Click to collapse
It worked for me, I have deleted the folder /data/media entirely。
Tks very much.

I recently ran into a similar issue with my rooted nook tablet. It was killing my sd cards. When I put the sd cards in my laptop, I erased all partitions and that fixed them.
I used to be a moderator in a forum that helped people with car trouble. I have accumulated some good karma. please help me

Eastsun said:
It worked for me, I have deleted the folder /data/media entirely。
Tks very much.
Click to expand...
Click to collapse
glad to be of help

Adjetey Boye said:
Yes its kinda simple, at least it worked for me. Don't forget to thank me
Download ES Explorer
and go into the /data/media folder.
the troublesome files are there. Careful what you delete tho. For myself I had old remnants from another ROM and the entire rom zip file.
Don't forget the thanx button.
Click to expand...
Click to collapse
Six and a half years later on XIAOMI redmi note 8T I habe finally found 6GB of data in orangenfox folder that I dont need ( for miui ota ). Thank you.

[Q] Samsung Galaxy S Duos GT-S7562

Hello!
Is there actually a way to mode Apps to SD Card without ROOT the phone? I'm new on Android system.
Thank's for the support!
Simon

Link2SD does not require root, and has a GUI, too.
Edit: ^That's not true!

Hello!
Thank you for the answer. On the description of the app it's written:
"Link2SD is an application that makes it easy for Android 1.6+ users with root privileges on their phone to move applications to the SD card."
Doesn't it mean I need a ROOTed phone? I know, could test it before to ask, but haven't the phone with me.
Thank's
Simon

Um, actually, yes. I'm not sure what I was thinking yesterday. All those *2sd methods are scripts, which are intended to execute upon startup, and tell the system to mount another partition. So, yes, you definitely need root.

post-mortem said:
Um, actually, yes. I'm not sure what I was thinking yesterday. All those *2sd methods are scripts, which are intended to execute upon startup, and tell the system to mount another partition. So, yes, you definitely need root.
Click to expand...
Click to collapse
Sorry for interrupting but did you mean that all those *2sd function will work after rooting? Because they don't work on my phone now without root.

The *2sd scripts are intended to run during the startup process, like in Windows you can set some programs to run automatically every time you start the computer. in this case, these scripts are only a couple lines, and they typically tell the system to mount a certain partition on the SD card as a folder. For example, if you move everything in /data/data to a partition on the SD card (i.e., /sd-ext/data), then mount the /sd-ext partition as /data/data, then every time the device tries to read or write to /data/data, it will actually be accessing /sd-ext/data. You need root authority to mount and unmount partitions.

post-mortem said:
The *2sd scripts are intended to run during the startup process, like in Windows you can set some programs to run automatically every time you start the computer. in this case, these scripts are only a couple lines, and they typically tell the system to mount a certain partition on the SD card as a folder. For example, if you move everything in /data/data to a partition on the SD card (i.e., /sd-ext/data), then mount the /sd-ext partition as /data/data, then every time the device tries to read or write to /data/data, it will actually be accessing /sd-ext/data. You need root authority to mount and unmount partitions.
Click to expand...
Click to collapse
Thanks, I'll try to do this way...
Can you tell me the exact folder which I have to redact, please.

Hii
I need clear answer and solution...
I. Is it dose all *2sd need root or no.. cause as above people said it's not working ??
II. If it's possible without root please share the app name or the steps to do that simply please...
Sent from my GT-S7562 using xda app-developers app

about kyle open rom
hi all,
This is my first post.
I am using galaxy s duos s7562(india) from last 7 months. i tried to install kyle open rom updated v2.0 to my mobile but it shows network issues. installed perfectly but only network issues i faced. In installation process cheatman said that first install XXALJ4 as base ROM, but i am not able to find that rom for my country. Please solve my issue. Thanks in advance

[SOLVED] Completely format system data cache partitions[making all zeroes]

I know the obvious ans would be to use 4ext superwipe.
What I want is like re-writing those partitions with all memory locations set to zeroes. The 4ext full wipe only works like quick format in windows desktop.
Any ideas how to do it?
____________________
Solved. See post 17 for details.

pushpann said:
I know the obvious ans would be to use 4ext superwipe.
What I want is like re-writing those partitions with all memory locations set to zeroes. The 4ext full wipe only works like quick format in windows desktop.
Any ideas how to do it?
Click to expand...
Click to collapse
Had to search a bit, but found an article that explains how to do this. It links to 3 apps (havn't tested myself, just remember there's no going back), from the description the first one only works on SD card, the second one might (it does not mention which partitions it formats), and the last one seems to be removed.
I did not read the whole article, but I suggest you do that before doing anything.
Good luck.

pushpann said:
I know the obvious ans would be to use 4ext superwipe.
What I want is like re-writing those partitions with all memory locations set to zeroes. The 4ext full wipe only works like quick format in windows desktop.
Any ideas how to do it?
Click to expand...
Click to collapse
Hi,
A RUU will reset everything back to stock, and fix any partition issues.
Is that what you are after?

malybru said:
Hi,
A RUU will reset everything back to stock, and fix any partition issues.
Is that what you are after?
Click to expand...
Click to collapse
As he said, he wants it to be completely formatted, meaning no data can be recovered, which is like a hard full wipe - no way to restore.
RUU does format the data partition, but it only removes records of files, and the data itself is still available and possible to read (until new files will be written over it).

No! I dont want to get involved with RUU stuff.. I just want to completely wipe my phone.. Like complete formatting of the USB drives. All system and data partitions set to zeroes.
In simple words, if you do quick formating on pendrives, you can restore (some or all data before format, depends on what you've put on the drive after format ) using some Data Recovery tools.
What i believe is that recovery just wipes the memory addresses, without putting zeroes on all the memory locations. have been googling for this for almost a week, haven't got any clue yet!

pushpann said:
I know the obvious ans would be to use 4ext superwipe.
What I want is like re-writing those partitions with all memory locations set to zeroes. The 4ext full wipe only works like quick format in windows desktop.
Any ideas how to do it?
Click to expand...
Click to collapse
I would do it this way (this is something I came up with, and if it screws up anything, you are responsible) :
Write a script that reformat your nand rom and then dumps (creates) a huge file containing zeroes. Then reformat using 4ext and repartition.
I am curious, why exactly do you want to do this? The lack of results from Google would suggest that this is not something people would normally do.
JAM THAT THANKS BUTTON.
Happy to help.

I assume you're not going to use the phone after?
If you aren't going to use the phone after, one word. Sledgehammer.
If you are keeping the phone; create a file on the partition filled with rubbish (linux has a command for this). Make sure it fills the entire partition and then run mkfs.ext4 /dev/block/partition. Repeat a dozen times or create a script to do it for you.
It's easier than erasing the whole NAND disk and partitioning it. Mainly because you'll wipe the recovery partition and create an expensive paperweight. Which brings me back to sledgehammer.
Sent from my HTC

pushpann said:
No! I dont want to get involved with RUU stuff.. I just want to completely wipe my phone.. Like complete formatting of the USB drives. All system and data partitions set to zeroes.
In simple words, if you do quick formating on pendrives, you can restore (some or all data before format, depends on what you've put on the drive after format ) using some Data Recovery tools.
What i believe is that recovery just wipes the memory addresses, without putting zeroes on all the memory locations. have been googling for this for almost a week, haven't got any clue yet!
Click to expand...
Click to collapse
On my first commented I linked to an article which gives two ways to wipe your phone (set to zeroes and all). Here are the two apps:
https://play.google.com/store/apps/details?id=com.kovit.p.forevergone
https://play.google.com/store/apps/details?id=ch.ethz.infsyssec.sddroid
Try those to see if they format the Data partition.

Far_SighT said:
I would do it this way (this is something I came up with, and if it screws up anything, you are responsible) :
Write a script that reformat your nand rom and then dumps (creates) a huge file containing zeroes. Then reformat using 4ext and repartition.
I am curious, why exactly do you want to do this? The lack of results from Google would suggest that this is not something people would normally do.
JAM THAT THANKS BUTTON.
Happy to help.
Click to expand...
Click to collapse
Hmm.. My phone has become very laggy.. No matter what ROM flash, what firmware I flash.
DennisBold said:
I assume you're not going to use the phone after?
If you aren't going to use the phone after, one word. Sledgehammer.
If you are keeping the phone; create a file on the partition filled with rubbish (linux has a command for this). Make sure it fills the entire partition and then run mkfs.ext4 /dev/block/partition. Repeat a dozen times or create a script to do it for you.
It's easier than erasing the whole NAND disk and partitioning it. Mainly because you'll wipe the recovery partition and create an expensive paperweight. Which brings me back to sledgehammer.
Sent from my HTC
Click to expand...
Click to collapse
By hearing what you say, i kinda feel little scared to do these steps. Anyway thanks for the suggestion..
astar26 said:
On my first commented I linked to an article which gives two ways to wipe your phone (set to zeroes and all). Here are the two apps:
https://play.google.com/store/apps/details?id=com.kovit.p.forevergone
https://play.google.com/store/apps/details?id=ch.ethz.infsyssec.sddroid
Try those to see if they format the Data partition.
Click to expand...
Click to collapse
Those apps dont work.. By internal data they mean internal sdcard not system or data partition.
BTW just saw this app called lagfix. It says it will discard the unused blocks, but doesnot work on my phone.. Has anyone tried it? For me it's saying trim on system,data and cache not supported! DAMN

DennisBold said:
I assume you're not going to use the phone after?
If you aren't going to use the phone after, one word. Sledgehammer.
If you are keeping the phone; create a file on the partition filled with rubbish (linux has a command for this). Make sure it fills the entire partition and then run mkfs.ext4 /dev/block/partition. Repeat a dozen times or create a script to do it for you.
It's easier than erasing the whole NAND disk and partitioning it. Mainly because you'll wipe the recovery partition and create an expensive paperweight. Which brings me back to sledgehammer.
Sent from my HTC
Click to expand...
Click to collapse
Yeah, I had similar thoughts. I was going for repartition becasue then the whole of nandroid can be wiped in one go.
To clean the phone, sledgehammer / mowing the device with a car (or both, one after the other) are the best methods.
Here's one more idea. Create a pseudo nandroid backup with all of your nandroid partitions(/system /data /cache etc) filled with garbage/zeroes. Then restore that. And bam, the nandroid is hard formatted (after a quick format of course).
Like always, it's your phone. I am not responsible for anything that you do to it.
JAM THAT THANKS BUTTON.
Happy to Help.

pushpann said:
Hmm.. My phone has become very laggy.. No matter what ROM flash, what firmware I flash.
By hearing what you say, i kinda feel little scared to do these steps. Anyway thanks for the suggestion..
Those apps dont work.. By internal data they mean internal sdcard not system or data partition.
BTW just saw this app called lagfix. It says it will discard the unused blocks, but doesnot work on my phone.. Has anyone tried it? For me it's saying trim on system,data and cache not supported! DAMN
Click to expand...
Click to collapse
Tried it yesterday, it's meant for certain devices that did not use the TRIM command like they should (Many Nexus 7 tablets were slowed down by this issue), but it seems the Sensation does not need it (or at least our kernels do not support the command).
What seems as the only way to do so is to create many blank files and delete them (like many already said). you can create a large file and copy it a few times to the Data partition, which will fill it, and then delete it. using a normal file manager will work (or you can use "adb push" command to push the file a couple of times).

Far_SighT said:
Yeah, I had similar thoughts. I was going for repartition becasue then the whole of nandroid can be wiped in one go.
To clean the phone, sledgehammer / mowing the device with a car (or both, one after the other) are the best methods.
Here's one more idea. Create a pseudo nandroid backup with all of your nandroid partitions(/system /data /cache etc) filled with garbage/zeroes. Then restore that. And bam, the nandroid is hard formatted (after a quick format of course).
Like always, it's your phone. I am not responsible for anything that you do to it.
JAM THAT THANKS BUTTON.
Happy to Help.
Click to expand...
Click to collapse
You sure it does complete format while restoring nandroid? BTW i still am not sure how to fill system and data partitions with zeroes or garbage! Anyway thanks for the heads up

pushpann said:
You sure it does complete format while restoring nandroid? BTW i still am not sure how to fill system and data partitions with zeroes or garbage! Anyway thanks for the heads up
Click to expand...
Click to collapse
You shouldn't have to worry about formatting empty space. No one ever, except possibly computer forensics is going to want information from an empty phone. They have access to browsing history from Google, call records from your mobile provider and ban access details from your banks. They wouldn't need your phone. There are things that make it hard for the average person. Including mounting the NAND disk in a way that it can be opened like a normal disk drive, and then running the tools to restore data. If someone really wanted data it's possible but they will not go through all that for 500MB of bank details, porn or whatever people do with phones these days. If you're trying to hinder the police because you did something wrong, then you should just stop.
Theoretically it can be done through an android device but cross compiling tools to recover data is long and tedious to do. There is nothing so important that someone would spend hours creating tools for an Android device to restore data that may already be irrevocably gone. Not to mention the learning curve for new software. If you are worried, burn the device and buy something new. That is the general rule for sensitive data. Make sure it's gone before you move on.
It's safe to click "Format all partitions" and then erase your SD card and give your phone away.
If it helps, install Android on top. Choose something big. Most of your application data is stored on your SDCard FYI.
Lastly, if it's lag you are trying to fix. Go backwards with Android not forwards. JellyBean demands more than ICS and ICS demands more than GingerBread. Having the latest OS doesn't work for everyone. For example, Windows 8.1 doesn't work for me because there's no fastboot support without huge editing of system drivers. The same is true in Android. GingerBread stability may be more important than ICS or JB features, or JellyBean features may be more important. However don't expect lag free 4.2 or 4.3, our devices may work with it, but they were never intended to go above 4.1(Ville C2 updates stop there too I think) due to hardware limitations. Others may argue differently, but you should question the effort they're (including me) putting in with kernel and device tree upgrades. It's amazing work nonetheless but it basically shouldn't have to be done if the device were supported. Buy a new device if you want the latest and greatest. My Sensation has become a trophy for me to the amazing things you can do with one of HTCs first dual core phones. I don't expect it to work without some kinks and bugs or even fatal flaws but I still respect it for having running Sense 3.0 to 5.0 (yes I've tried it).
Sorry for the rant. I'm a little bit grumpy, but hope it helps explains why you can mostly erase and install a new version of android then throw the device away and be relatively safe.
There's probably going to be someone who reads all of this and thinks I'm crazy, to that guy or girl. Thanks for reading all of it!
Sent from my HTC

DennisBold said:
You shouldn't have to worry about formatting empty space. No one ever, except possibly computer forensics is going to want information from an empty phone. They have access to browsing history from Google, call records from your mobile provider and ban access details from your banks. They wouldn't need your phone. There are things that make it hard for the average person. Including mounting the NAND disk in a way that it can be opened like a normal disk drive, and then running the tools to restore data. If someone really wanted data it's possible but they will not go through all that for 500MB of bank details, porn or whatever people do with phones these days. If you're trying to hinder the police because you did something wrong, then you should just stop.
Theoretically it can be done through an android device but cross compiling tools to recover data is long and tedious to do. There is nothing so important that someone would spend hours creating tools for an Android device to restore data that may already be irrevocably gone. Not to mention the learning curve for new software. If you are worried, burn the device and buy something new. That is the general rule for sensitive data. Make sure it's gone before you move on.
It's safe to click "Format all partitions" and then erase your SD card and give your phone away.
If it helps, install Android on top. Choose something big. Most of your application data is stored on your SDCard FYI.
Lastly, if it's lag you are trying to fix. Go backwards with Android not forwards. JellyBean demands more than ICS and ICS demands more than GingerBread. Having the latest OS doesn't work for everyone. For example, Windows 8.1 doesn't work for me because there's no fastboot support without huge editing of system drivers. The same is true in Android. GingerBread stability may be more important than ICS or JB features, or JellyBean features may be more important. However don't expect lag free 4.2 or 4.3, our devices may work with it, but they were never intended to go above 4.1(Ville C2 updates stop there too I think) due to hardware limitations. Others may argue differently, but you should question the effort they're (including me) putting in with kernel and device tree upgrades. It's amazing work nonetheless but it basically shouldn't have to be done if the device were supported. Buy a new device if you want the latest and greatest. My Sensation has become a trophy for me to the amazing things you can do with one of HTCs first dual core phones. I don't expect it to work without some kinks and bugs or even fatal flaws but I still respect it for having running Sense 3.0 to 5.0 (yes I've tried it).
Sorry for the rant. I'm a little bit grumpy, but hope it helps explains why you can mostly erase and install a new version of android then throw the device away and be relatively safe.
There's probably going to be someone who reads all of this and thinks I'm crazy, to that guy or girl. Thanks for reading all of it!
Sent from my HTC
Click to expand...
Click to collapse
I dont wanna sell my phone and I know that my data isnt that valueable that anyone will try to read my data with hard efforts. My sensation used to perform awesome 2-3 months back, and now that I must have quick formatted my system and data partitions more than 1500 times, i think a full wipe may do some help for those nag n lag issues.
And about going back to GB? Man, Everyone feels GB is sad after using ICS/JB. If my phone doesnot stop lagging every second after I format these partitions, i think its time for a new phone!
Anyway thanks for such a detailed reply

pushpann said:
I dont wanna sell my phone and I know that my data isnt that valueable that anyone will try to read my data with hard efforts. My sensation used to perform awesome 2-3 months back, and now that I must have quick formatted my system and data partitions more than 1500 times, i think a full wipe may do some help for those nag n lag issues.
And about going back to GB? Man, Everyone feels GB is sad after using ICS/JB. If my phone doesnot stop lagging every second after I format these partitions, i think its time for a new phone!
Anyway thanks for such a detailed reply
Click to expand...
Click to collapse
The lag isn't from formatting. You can try ARHD ICS if you want. Or probably Sense 4+ with 4.1.2 but anything above that might not work out great.
Sent from my HTC

pushpann said:
I dont wanna sell my phone and I know that my data isnt that valueable that anyone will try to read my data with hard efforts. My sensation used to perform awesome 2-3 months back, and now that I must have quick formatted my system and data partitions more than 1500 times, i think a full wipe may do some help for those nag n lag issues.
And about going back to GB? Man, Everyone feels GB is sad after using ICS/JB. If my phone doesnot stop lagging every second after I format these partitions, i think its time for a new phone!
Anyway thanks for such a detailed reply
Click to expand...
Click to collapse
How old is your Sensation? I could well be that your nand is dying. In that case, repartition your phone and make /system and /data from parts seldom used (like /cache).
If you want data security, full encryption will keep noobs away.

Thanks for the replies guys!
Today i actually did the zeroing of the partitions with Nandroid method.. I download an app called dummy file creator and it created dummy files(files with zeroes all over it. after searching in internet it seemed legit method of fully zeroing out the memory locations) in data partition untill it ran out of memory. Then i copied those files to system partition too manually till it also became full(I had to do this manually because the app didnt support creating dummy files in system partition) and made nandroid of data and system separately then did almost a dozen time 4ext format and restoring the nandroid. Finally i formatted all the partitions and installed Codename Lungo ROM(CM10.1).
HELL YEAH! it feels FASTer. Not sure if its gonna last long.

pushpann said:
Thanks for the replies guys!
Today i actually did the zeroing of the partitions with Nandroid method.. I download an app called dummy file creator and it created dummy files(files with zeroes all over it. after searching in internet it seemed legit method of fully zeroing out the memory locations) in data partition untill it ran out of memory. Then i copied those files to system partition too manually till it also became full(I had to do this manually because the app didnt support creating dummy files in system partition) and made nandroid of data and system separately then did almost a dozen time 4ext format and restoring the nandroid. Finally i formatted all the partitions and installed Codename Lungo ROM(CM10.1).
HELL YEAH! it feels FASTer. Not sure if its gonna last long.
Click to expand...
Click to collapse
Just found something and wanted to add - for future reference - Android Tuner seems to be able to make the TRIM operation on all partitions on our sensation, in a much easier way.

pushpann said:
Thanks for the replies guys!
Today i actually did the zeroing of the partitions with Nandroid method.. I download an app called dummy file creator and it created dummy files(files with zeroes all over it. after searching in internet it seemed legit method of fully zeroing out the memory locations) in data partition untill it ran out of memory. Then i copied those files to system partition too manually till it also became full(I had to do this manually because the app didnt support creating dummy files in system partition) and made nandroid of data and system separately then did almost a dozen time 4ext format and restoring the nandroid. Finally i formatted all the partitions and installed Codename Lungo ROM(CM10.1).
HELL YEAH! it feels FASTer. Not sure if its gonna last long.
Click to expand...
Click to collapse
Can you guide me? i want to do that but i'm noob . how did you do that? pls help me

BSHD666 said:
Can you guide me? i want to do that but i'm noob . how did you do that? pls help me
Click to expand...
Click to collapse
hehe you found it:good:

[Q] C2305 insufficient disk space - to mod / root / cry?

Hi there
I've got a Sony Xperia C (C2305) and it's got a constant problem with disk space. I have installed a 32GB microSD but many of the app's insist on remaining on the 1GB partition (Device Memory) which now means app's are starting to bloat, etc. and I can't even run updates on app's like Whatsapp or Google+ because it says there's insufficient disk space for the download.
I am optimistic and hopeful that if I root / custom ROM the device I can get some life out of the phone.
When I did the Sony Unlock Bootloader check, my phone says under Service Info / Configuration "Rooting Status: Bootloader unlock allowed: No" which I think means I cannot use the Sony Developer tool to unlock the bootloader but I don't know if this also means it is a hopeless cause entirely.
I'd appreciate any insight into whether it is advisable to root / custom ROM my phone (and if it's even possible, given the above information) and whether or not this will enable me a greater deal of flexibility with installing app's on the SD card? 1GB internal is apparently not enough but if I can (with a custom ROM) move Gmail etc. to the SD card then I don't see any long-term challenges with this fix...
Thanks in advance

Brattex said:
Hi there
I've got a Sony Xperia C (C2305) and it's got a constant problem with disk space. I have installed a 32GB microSD but many of the app's insist on remaining on the 1GB partition (Device Memory) which now means app's are starting to bloat, etc. and I can't even run updates on app's like Whatsapp or Google+ because it says there's insufficient disk space for the download.
I am optimistic and hopeful that if I root / custom ROM the device I can get some life out of the phone.
When I did the Sony Unlock Bootloader check, my phone says under Service Info / Configuration "Rooting Status: Bootloader unlock allowed: No" which I think means I cannot use the Sony Developer tool to unlock the bootloader but I don't know if this also means it is a hopeless cause entirely.
I'd appreciate any insight into whether it is advisable to root / custom ROM my phone (and if it's even possible, given the above information) and whether or not this will enable me a greater deal of flexibility with installing app's on the SD card? 1GB internal is apparently not enough but if I can (with a custom ROM) move Gmail etc. to the SD card then I don't see any long-term challenges with this fix...
Thanks in advance
Click to expand...
Click to collapse
Root your device using this guide : CLICK HERE
To solve your Memory problem.
Step 1 : Root Your Device
Step 2 : Install "Link2SD" fom playstore
Step 3 : Open the app (Link2SD) and move all apps from Internal Storage to SD card and the apps that show "updated", long press on them and select "integrate update into system"
Step 4 : Select default application installation directory as SD Card using Link2SD.

iSiddharth said:
Root your device using this guide : CLICK HERE
To solve your Memory problem.
Step 1 : Root Your Device
Step 2 : Install "Link2SD" fom playstore
Step 3 : Open the app (Link2SD) and move all apps from Internal Storage to SD card and the apps that show "updated", long press on them and select "integrate update into system"
Step 4 : Select default application installation directory as SD Card using Link2SD.
Click to expand...
Click to collapse
Firstly, I hit the "thanks" button.
Secondly, I just followed this thread http://forum.xda-developers.com/showpost.php?p=59153643&postcount=171 to root and custom ROM my phone - timing was a little off because I'd have preferred to keep my original Sony ROM and run your fix. I may still need to do it now that I've done the new ROM because some app's still refuse to move to SD on their own.
The title of the app implies it creates a link, rather than moves the app - I will look into it though.
Many thanks!

Brattex said:
Firstly, I hit the "thanks" button.
Secondly, I just followed this thread http://forum.xda-developers.com/showpost.php?p=59153643&postcount=171 to root and custom ROM my phone - timing was a little off because I'd have preferred to keep my original Sony ROM and run your fix. I may still need to do it now that I've done the new ROM because some app's still refuse to move to SD on their own.
The title of the app implies it creates a link, rather than moves the app - I will look into it though.
Many thanks!
Click to expand...
Click to collapse
The same of app sounds like linking but I use this app and many other people also use this app. It moves any App permanently from your desired location to your desired location.

Just flash this by cwm and your internal memory would become 2gb.
LINK: https://drive.google.com/file/d/0BzJt7pK7xZYzMnJyeWxiTHJvcWM/view?usp=sharing&pli=1

iSiddharth said:
Root your device using this guide : CLICK HERE
To solve your Memory problem.
Step 1 : Root Your Device
Step 2 : Install "Link2SD" fom playstore
Step 3 : Open the app (Link2SD) and move all apps from Internal Storage to SD card and the apps that show "updated", long press on them and select "integrate update into system"
Step 4 : Select default application installation directory as SD Card using Link2SD.
Click to expand...
Click to collapse
Hi again - sorry for the late response; moved home and had no internet access for ages!!
I find Link2SD cannot move all apps from Internal Storage to SD card... for example:
Google+ tries to move for a while, then it says:
"Failure
pkg: /data/app/
com.google.android.apps.plus-1.apk
Failure
[INSTALL_FAILED_INVALID_INSTALL_LOCATION]"
I find there are several apps (mostly Google apps) that seem to not be able to move to SD Card?
Another example is with Gmail:
If I hit "Link to SD card" it says
Second partition not found
/dev/block/: device not found
Make sure you have two partitions on your SD card and both are primary.
I'm guessing that means I need to partition my SD card but I'm not sure how I should do that for Android (or can I do something silly like use Windows DIsk Management for this) ?
Is it true that some applications just won't allow you to move them to SD card? I find the limited device memory on the Xperia C crippling. I keep running out of memory and can't even install a 16k app and I hardly have anything on there - the major app's like Gmail and Inbox are using up a large chunk of space.

Rsameer said:
Just flash this by cwm and your internal memory would become 2gb.
Click to expand...
Click to collapse
Thanks, that sounds like a dream - but forgive me, how is it possible that the internal memory will become 2gb with this flash? You're a junior poster so how can I be sure this is safe to use? Can anyone vouch for this?
I've done some google hunting and it seems legit. but I would just like to be sure

Brattex said:
Hi again - sorry for the late response; moved home and had no internet access for ages!!
I find Link2SD cannot move all apps from Internal Storage to SD card... for example:
Google+ tries to move for a while, then it says:
"Failure
pkg: /data/app/
com.google.android.apps.plus-1.apk
Failure
[INSTALL_FAILED_INVALID_INSTALL_LOCATION]"
I find there are several apps (mostly Google apps) that seem to not be able to move to SD Card?
Another example is with Gmail:
If I hit "Link to SD card" it says
Second partition not found
/dev/block/: device not found
Make sure you have two partitions on your SD card and both are primary.
I'm guessing that means I need to partition my SD card but I'm not sure how I should do that for Android (or can I do something silly like use Windows DIsk Management for this) ?
Is it true that some applications just won't allow you to move them to SD card? I find the limited device memory on the Xperia C crippling. I keep running out of memory and can't even install a 16k app and I hardly have anything on there - the major app's like Gmail and Inbox are using up a large chunk of space.
Click to expand...
Click to collapse
Actually, I may have answered my own question by fiddling a bit with Link2SD - there's an option to convert an app (e.g. Google+) to a user app. I am still learning Android but it seems AFAIK that a system app is read-only and in /system/app and that's why it cannot be moved.
So by first following your original advice (@iSiddharth) and selecting the option "Integrate update into system", I think I am now removing the rollback feature of a system app (i.e. it is now a single app instead of a system app plus a separate update). Next, if I convert it to a user app, I can then - after a device reboot - move the app to the SD card (since it is now considered a user app instead of a system app).
At least, I hope my understanding is more or less correct and I'm not messing up my apps!!! I'm leaving all mission critical apps that are in /system where they are in case removing read-only for them could run me into trouble later.
And if I follow this for all of the apps that I need to, I can free up internal memory - AND if that patch / flash from @Rsameer
is legit, I can also get more local memory (+1GB).

maybe this will help you
http://www.informationlord.com/increase-apps-storage-space-of-xperia-c/

Brattex said:
Thanks, that sounds like a dream - but forgive me, how is it possible that the internal memory will become 2gb with this flash? You're a junior poster so how can I be sure this is safe to use? Can anyone vouch for this?
I've done some google hunting and it seems legit. but I would just like to be sure
Click to expand...
Click to collapse
Bro it's safe. Don't worry. I do not post something that I haven't tried myself. And here's a screenshot from my xc.
And also anyone whose posts are gr8r than 100 becomes senior member. I don't use xda quite often and post few messages.

Magdy Yassen said:
maybe this will help you
http://www.informationlord.com/increase-apps-storage-space-of-xperia-c/
Click to expand...
Click to collapse
Bro informationLord requires surveys nowadays. I am not sure but I think we can't post links with surveys on this site.

Rsameer said:
Bro informationLord requires surveys nowadays. I am not sure but I think we can't post links with surveys on this site.
Click to expand...
Click to collapse
I'm trying to help :-/

Flashed but now can't restore
Magdy Yassen said:
I'm trying to help :-/
Click to expand...
Click to collapse
Rsameer said:
Just flash this by cwm and your internal memory would become 2gb.
LINK: https://drive.google.com/file/d/0BzJt7pK7xZYzMnJyeWxiTHJvcWM/view?usp=sharing&pli=1
Click to expand...
Click to collapse
Magdy Yassen said:
maybe this will help you
http://www.informationlord.com/increase-apps-storage-space-of-xperia-c/
Click to expand...
Click to collapse
Hey guys!
Once again sorry for late reply; just had a baby addition into our new home so I've been kinda busy
@Rsameer @Magdy Yassen I have followed the steps and flashed it but now the new ROM hasn't got Google Account Manager, Settings UI, or CWM any more so I can't figure out how to restore my backup? I'm sitting with the new image but I am stuck?
The steps say
"Once Xperia C starts, then simply turn off the phone and again boot into recovery and restore the backup you created earlier using CWM. By this you will restore all the data you had earlier."
but how do I boot into recovery now?

Brattex said:
Hey guys!
Once again sorry for late reply; just had a baby addition into our new home so I've been kinda busy
@Rsameer @Magdy Yassen I have followed the steps and flashed it but now the new ROM hasn't got Google Account Manager, Settings UI, or CWM any more so I can't figure out how to restore my backup? I'm sitting with the new image but I am stuck?
The steps say
"Once Xperia C starts, then simply turn off the phone and again boot into recovery and restore the backup you created earlier using CWM. By this you will restore all the data you had earlier."
but how do I boot into recovery now?
Click to expand...
Click to collapse
Alright, I've worked it out - perhaps a little too hasty in my reply ... the instructions I had said press power and UP button but that wasn't working. I eventually decided to try Power and DOWN button and it worked! I've restored my backup and I am back in business!
Thanks guys - I have successfully merged /sdcard1 and /data together

theres a method
Brattex said:
Hi there
I've got a Sony Xperia C (C2305) and it's got a constant problem with disk space. I have installed a 32GB microSD but many of the app's insist on remaining on the 1GB partition (Device Memory) which now means app's are starting to bloat, etc. and I can't even run updates on app's like Whatsapp or Google+ because it says there's insufficient disk space for the download.
I am optimistic and hopeful that if I root / custom ROM the device I can get some life out of the phone.
When I did the Sony Unlock Bootloader check, my phone says under Service Info / Configuration "Rooting Status: Bootloader unlock allowed: No" which I think means I cannot use the Sony Developer tool to unlock the bootloader but I don't know if this also means it is a hopeless cause entirely.
I'd appreciate any insight into whether it is advisable to root / custom ROM my phone (and if it's even possible, given the above information) and whether or not this will enable me a greater deal of flexibility with installing app's on the SD card? 1GB internal is apparently not enough but if I can (with a custom ROM) move Gmail etc. to the SD card then I don't see any long-term challenges with this fix...
Thanks in advance
Click to expand...
Click to collapse
theres a method to increase internal mem of xc
google Increase Internal mem XC

Rooting My Samsung?

Okay, so I'm in a lot of pain. I was having some serious trouble with my Samsung s4 and decided to hard reset it thinking my pictures and contacts were on my SD CARD. They weren't. And nothing was backed up to Google or my Verizon cloud. I contacted Verizon. They sent me to Samsung and vice versa. I know my files aren't permanently deleted. The feds could easily recover them you know? Those pictures meant a lot to me. So I desperately did research on how to recover my hard reset contacts and photos.. I downloaded multiple softwares that didn't work and I also came upon rooting my phone. Can someone please help me? Help me root my phone and recover my pictures? I don't want to unlock my bootloader and wipe my phone a second time. I sobbed like a two year old thinking they're gone forever.. :crying: :crying: :crying:

Why do you want to root your phone?

MrHollywood said:
Why do you want to root your phone?
Click to expand...
Click to collapse
...Because I lost all of my important pictures and contacts.. I read on here that if you root your phone you can retrieve all of those lost files..

Unfortunately I don't think you can. You can retrieve them and everything else if they were on SD card. Where is that thread that you saw?

MrHollywood said:
Unfortunately I don't think you can. You can retrieve them and everything else if they were on SD card. Where is that thread that you saw?
Click to expand...
Click to collapse
http://forum.xda-developers.com/gal...de-internal-memory-data-recovery-yes-t1994705
It's pretty detailed but what caught my eye is that I need to root my phone without unlocking the boot loader.. I'm desperate.. I know these files are retrievable SOME how..

iiMarti said:
http://forum.xda-developers.com/gal...de-internal-memory-data-recovery-yes-t1994705
It's pretty detailed but what caught my eye is that I need to root my phone without unlocking the boot loader.. I'm desperate.. I know these files are retrievable SOME how..
Click to expand...
Click to collapse
At the beginning he said "Did you delete all your SDCard data?" SD card not your phone memory, I don't think it's possible but SD card is easy.

MrHollywood said:
At the beginning he said "Did you delete all your SDCard data?" SD card not your phone memory, I don't think it's possible but SD card is easy.
Click to expand...
Click to collapse
but it also talks about external memory. "External memory would allow you to use data recovery tools that scan for deleted files and return them to a usable state. These tools work because most operating systems don't go through and set all of those 1's and 0's to just 0's when you delete a file. Usually the operating system will just delete the reference pointer in the index that says that a file exists with such-and-such name and it's located at this position on the hard disk / memory location." Is there no way I can get this stuff back?

You have a Samsung, either your bootloader is unlocked or it isn't, in the case that it is unlocked you could go ahead and root and it probably wouldn't take much effort. Not much else we can tell you about rooting your phone without a model number though.
Sent from my LG-H631 using Tapatalk

iiMarti said:
but it also talks about external memory. "External memory would allow you to use data recovery tools that scan for deleted files and return them to a usable state. These tools work because most operating systems don't go through and set all of those 1's and 0's to just 0's when you delete a file. Usually the operating system will just delete the reference pointer in the index that says that a file exists with such-and-such name and it's located at this position on the hard disk / memory location." Is there no way I can get this stuff back?
Click to expand...
Click to collapse
External Memory is SDCARD what you want is Internal Memory, and it's pretty hard if not impossible to regain the stuff back from Internal Memory.

Blu8 said:
You have a Samsung, either your bootloader is unlocked or it isn't, in the case that it is unlocked you could go ahead and root and it probably wouldn't take much effort. Not much else we can tell you about rooting your phone without a model number though.
Sent from my LG-H631 using Tapatalk
Click to expand...
Click to collapse
My model number is SCH-I545
Android Version 5.0.1

MrHollywood said:
External Memory is SDCARD what you want is Internal Memory, and it's pretty hard if not impossible to regain the stuff back from Internal Memory.
Click to expand...
Click to collapse
I did a lot of research and I keep stumbling upon Dr. Fone android recovery.. it's saying it searches internal and external. I'm driving myself up the wall here. Yikes. I wish I were more tech savvy. I see it coming now.. in the future you'll be able to undo mistakes like mine with a click of a button..

iiMarti said:
I did a lot of research and I keep stumbling upon Dr. Fone android recovery.. it's saying it searches internal and external. I'm driving myself up the wall here. Yikes. I wish I were more tech savvy. I see it coming now.. in the future you'll be able to undo mistakes like mine with a click of a button..
Click to expand...
Click to collapse
Yeah hopefully we will understand more about Android and be able to get really deep into it. Anyways sorry you didn't gain them back