Memory rom full - Xiaomi Redmi 2 Questions & Answers

Guys, my device is a bit old, I only have 2 / 16gb variants. I can not install anything because it always gives me little memory. Of the 16 gb it has a hidden folder with 12 gb of "/ data". Can I delete this folder? How do I delete it? Could you please give me some suggestion.

Twrp - Wipe - data , system, cache, internal memory.
Install rom, check storage after that.?

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[Q] Where is my memory going ?

I've xcd35 also known as zte blade. I've not installed many applications, still I see only around 25MB free space in my phone memory
What can be the reason for this ?
Have you taken a lot of photos or videos possibly and are those not being saved on the SD card?
Yes, i did took many photos but they are on my sd card.
Still I don't know where did the space go.. can anyone help me in getting back my space ?
Maybe you should install some app such as file manager from market (I can't provide a link, search "file manager", it's the first result by rhythm software). Then go ahead and select "Storage analysis" after clicking menu. It'll do a complete scan of your phone+SD-card and then shows you the biggest space hoarders.
I installed file manager and it says following,
device total memory: 162.5 M
device free memory : 24.57M
sd total memory: 1.86M
sd free memory: 1.15M
Also, it gives the biggest space holders, but all those are in my sd (like one app tak 570+ MB and my documents take 33M, both are in my sd).
the list all space holders includes the folders in sd card only.. How do I see status of internal memory ?
shek007 said:
I installed file manager and it says following,
device total memory: 162.5 M
device free memory : 24.57M
sd total memory: 1.86M
sd free memory: 1.15M
Also, it gives the biggest space holders, but all those are in my sd (like one app tak 570+ MB and my documents take 33M, both are in my sd).
the list all space holders includes the folders in sd card only.. How do I see status of internal memory ?
Click to expand...
Click to collapse
Open CWM clear cache partition and then advanced clear dalvik cache and reboot it should clear your memory u must be surfing a lot on stock browser if even this didn't solve your problem reset your phone
What is cwm ? And where can I find it ?
Also, what is dalvik cache and how do I clear it ?
shek007 said:
What is cwm ? And where can I find it ?
Also, what is dalvik cache and how do I clear it ?
Click to expand...
Click to collapse
clockworkmod rest is mentioned in the above post
shek007 said:
I installed file manager and it says following,
device total memory: 162.5 M
device free memory : 24.57M
sd total memory: 1.86M
sd free memory: 1.15M
Also, it gives the biggest space holders, but all those are in my sd (like one app tak 570+ MB and my documents take 33M, both are in my sd).
the list all space holders includes the folders in sd card only.. How do I see status of internal memory ?
Click to expand...
Click to collapse
The 162.5MB is the total internal memory available for your apps and their data. The 24.57MB is how much of that is free at the moment. When you move an app to the sdcard, some of it is left behind on the internal memory, so you can't get rid of all of it. You can increase the amount of internal memory available by creating an ext partition on your sdcard (though it looks like you only have a 2GB sdcard, so you wouldn't have much space left for music etc. on it) and then using something like darktremor a2sd to move your apps to the new ext partition. This works differently from the normal move to sdcard as it allows you to move the whole app so frees more space.
The other option is repartitioning the internal memory. This means you take some of the space from where the rom is installed, and add it to the data partition so you can make use of it. For this to work well you need to use/be using a custom rom as the stock ones wont fit in the reduced space.
saaransh9 said:
Open CWM clear cache partition and then advanced clear dalvik cache and reboot it should clear your memory u must be surfing a lot on stock browser if even this didn't solve your problem reset your phone
Click to expand...
Click to collapse
This isn't really a long term solution. The dalvik cache is needed by the phone, so wiping it will only temporarily give you more space until the phone rebuilds it all once you use your apps again. The cache partition is separate from the data partition, so wiping that would make no difference to how much space you have available.
shek007 said:
What is cwm ? And where can I find it ?
Also, what is dalvik cache and how do I clear it ?
Click to expand...
Click to collapse
Which ROM you are working on? It seems like you have stock ROM as you are unaware of CWM. If you are using stock rom, you need to switch to any custom rom to flash darktremor a2sd so that you can partition you sd card and install applications on them. You can get complete tutorial on installing CWM and custom rom from cyanogenmod website. You can uninstall bloatwares if there any to free your phone memory.
Amphoras said:
The 162.5MB is the total internal memory available for your apps and their data. The 24.57MB is how much of that is free at the moment. When you move an app to the sdcard, some of it is left behind on the internal memory, so you can't get rid of all of it. You can increase the amount of internal memory available by creating an ext partition on your sdcard (though it looks like you only have a 2GB sdcard, so you wouldn't have much space left for music etc. on it) and then using something like darktremor a2sd to move your apps to the new ext partition. This works differently from the normal move to sdcard as it allows you to move the whole app so frees more space.
The other option is repartitioning the internal memory. This means you take some of the space from where the rom is installed, and add it to the data partition so you can make use of it. For this to work well you need to use/be using a custom rom as the stock ones wont fit in the reduced space.
Click to expand...
Click to collapse
I can change my sd card to 16 or 32 GB .
That is not a problem..
Now, can you please tell me how do I do external partitioning ?
or how do I do repartitioning of internal memory?
zajith said:
Which ROM you are working on? It seems like you have stock ROM as you are unaware of CWM. If you are using stock rom, you need to switch to any custom rom to flash darktremor a2sd so that you can partition you sd card and install applications on them. You can get complete tutorial on installing CWM and custom rom from cyanogenmod website. You can uninstall bloatwares if there any to free your phone memory.
Click to expand...
Click to collapse
I'm using dafult one I guess.. As I never install any rom before..
shek007 said:
I can change my sd card to 16 or 32 GB .
That is not a problem..
Now, can you please tell me how do I do external partitioning ?
or how do I do repartitioning of internal memory?
I'm using dafult one I guess.. As I never install any rom before..
Click to expand...
Click to collapse
You need to root and install a custom rom to partition both internal as well as external memory efficiently. You can flash darktremor a2sd script that allows you to install apps on partitioned sd card to your rooted stock rom but it won't work (didn't work for me).
Almost all the custom rom come with darktremor a2sd pre-installed on it. So it is advised to switch to any custom rom. But beware, both rooting and installing custom rom will void your warranty. Once you install a custom rom, i'm sure you will love it.
You can find guide on partitioning internal memory on the following links
h**p://android.modaco.com/topic/339048-guide-flashing-firmware-to-bladelibra-via-windows/
and here
h**p://android.modaco.com/topic/337426-gen1gen2partition-layout-tool-windows-only/
But i personally won't recommend partitioning you internal memory as the following ICS rom uses the default like partition.
You can follow the following link below to root and flash cyanogenmod
h**p://wiki.cyanogenmod.com/index.php?title=ZTE_Blade
If you find rooting steps given in the guide difficult you can install z4root from following link and install it on your phone to root the phone easily.
h**p://www.4shared.com/file/TA3fZuTc/z4root_zte_blade_permanent_roo.html
Once you install cyanogenmod install "ROM MANAGER" from market and there you will find the option to partition your sd card.
Regards...
shek007 said:
I can change my sd card to 16 or 32 GB .
That is not a problem..
Now, can you please tell me how do I do external partitioning ?
or how do I do repartitioning of internal memory?
Click to expand...
Click to collapse
You can partition the sdcard from ClockworkMod recovery, which you need to flash the custom rom or the darktremor scripts to make use of the ext partition. Some roms come with it pre-installed, others you have to flash it separately.
You can repartition the internal memory by TPT or Windows flasher. TPT is the easier and safer method. From your internal memory stats you posted earlier, it looks like you are stock Gen 2, but download the Mr Pigfish app from the market to check.
If it says you are Gen 1, then you can use one of wbaw's TPTs from his thread on here, or you can use them from my app. Once you use one of these, you will be converted to Gen 2 as well.
If you are Gen 2 already then you are most likely stock Gen 2 and will need to use the TPT's from my app (choosing the stock Gen 2 option when it starts), from the thread I made on here, or by using the Windows flasher.
Here's a tip that I just recently discovered.
Since apps that are flashed in your rom (like Market) cannot be deleted in a conventional sense, a duplicate of the app is created whenever they are updated. I found an app called apps2rom that moves the updated version to the rom, and deletes the old version.
I got a good 10mb from that.

[Q] What's a good utility to determine storage capacities.

For example, I've got A2SD installed and I want to know how much I've got available in my sd-ext partition, but none of the stock storage utilities tells me how much storage I have in my partitions. Only internal and sd card.
I'm currently running NexusHD2-ICS-4.0.4-CM9-HWA V2.0 (Kernel: tytung_HWA_r2) with 40ad2sdx.
When I'm looking at my apps via ROM Tooldbox Pro, It shows I have less then a MB left in System, but my internal storage is well over 700mb.
I had to do some digging around in File Expert to find out where my downlaoded apps where going. They wound up in /data/apps on phone internal storage, which means the script didn't install right, or it's spoofing internal storage so good, it's fooling file expert.
Mooncalled said:
For example, I've got A2SD installed and I want to know how much I've got available in my sd-ext partition, but none of the stock storage utilities tells me how much storage I have in my partitions. Only internal and sd card.
I'm currently running NexusHD2-ICS-4.0.4-CM9-HWA V2.0 (Kernel: tytung_HWA_r2) with 40ad2sdx.
When I'm looking at my apps via ROM Tooldbox Pro, It shows I have less then a MB left in System, but my internal storage is well over 700mb.
I had to do some digging around in File Expert to find out where my downlaoded apps where going. They wound up in /data/apps on phone internal storage, which means the script didn't install right, or it's spoofing internal storage so good, it's fooling file expert.
Click to expand...
Click to collapse
Less than a mb left in system is normal I think. The system partition is filled up by the ROM apps (hence when you flash a ROM you flash a system partition)
Try titanium backup. Internal memory is displayed as a2sd. The actual a2sd partition is displayed as internal.
Sent from my HTC HD2 using xda app-developers app
FreeSpace

Storage Space Running Out Warning

I am getting this message and it takes me to my storage via Settings. The main culprits appear to be Apps (consuming 3.57 GB) and Miscellaneous ( consuming 9.16 GB). Have not encountered this before so wondering what is recommended to do next to resolve this (besides just deleting apps). I have a SD card a LOT of unused space (about 60 GB).
The user usable storage space of the internal memory is 9 GB on the S4 16 GB version.
So I assume you have a 32 GB version?
Otherwise what you're saying - about miscellaneous using 9 GB and data 3 GB - doesn't make sense.
My idea would be to wipe the internal storage.
The device memory shows 16 GB. I installed a card which is what I was referring to with the additional storage. How do you wipe the internal storage and won't that negatively impact other things?
wedmiston said:
The device memory shows 16 GB. I installed a card which is what I was referring to with the additional storage. How do you wipe the internal storage and won't that negatively impact other things?
Click to expand...
Click to collapse
How you wipe it depends on the recovery you're using.
Some apps store data on the internal memory, so that will get wiped, and everything on the internal memory with it.
ROM and user installed apps are stored on a different partition, so they should be safe.
So based on what you said, I'm not feeling comfortable the wiping the internal memory is such a good idea. Is there a more strategic, selective way to go about this rather than a broad-brush wipe and risk losing stuff or functions?
GDReaper said:
How you wipe it depends on the recovery you're using.
Some apps store data on the internal memory, so that will get wiped, and everything on the internal memory with it.
ROM and user installed apps are stored on a different partition, so they should be safe.
Click to expand...
Click to collapse
I just offered you an easy way.
The alternative is to go through each folder, see what it contains and delete unnecessary stuff.
You could always try SDMaid available on the play store
Edit....you *are* rooted right?
http://i.imgur.com/rVnFwJM.jpg

Storage still full after clean install

I upgraded to the latest pure nexus rom last night and decided it's best to do a clean install. So I wiped everything but internal memory. Which only holds twrp backup (10gb) and ti backup (1.3gb) but after install out still shows I'm using almost 40gb on storage. Is there some sort of hidden folder that I'm not seeing that is holding a ton of stuff. I can only account for about less than 30gb being used. 10gb for OS, 10gb backup, and less than 5gb for ti backups and rom zips.
If you didn't wipe your /internal storage it would be logic everything is kept original.
Do a wipe of /internal storage and your storage space will lower.
therock3181 said:
If you didn't wipe your /internal storage it would be logic everything is kept original.
Do a wipe of /internal storage and your storage space will lower.
Click to expand...
Click to collapse
Right but even looking thru all my folders I don't see where it's adding up to 39gb being used. Only thing I have on it is twrp backup and ti backup and rom zips
r1nstang said:
Right but even looking thru all my folders I don't see where it's adding up to 39gb being used. Only thing I have on it is twrp backup and ti backup and rom zips
Click to expand...
Click to collapse
Did you download music from play music ?
therock3181 said:
Did you download music from play music ?
Click to expand...
Click to collapse
It's all cached never downloaded And I wipe cache anytime i flash a rom
r1nstang said:
It's all cached never downloaded And I wipe cache anytime i flash a rom
Click to expand...
Click to collapse
Then like I said. Do a internal storage format but do a backup of your TWRP and TI folder on your computer before.
Just a head ups. I always do an advanced format and check everything before doing a clean install. I don't restore/keep my backups. I am the type of guy that starts from scratch to limit the problems.
Any solution to your lost storage space issue? I've noticed that after copying my internal storage to my computer and then wiping internal storage in twrp it still show over 5.5gig storage used and I ain't talking about system use. When I plug my phone into my pc it shows 5.5gig used internal storage but when selecting all files and show properties only totals to less the 5meg. Now that's after performing an internal storage wipe in twrp.
I had experienced the same kind of issue on my tablet external storage. Sd was showing 8gig of 16gig used and when I plug that sd into my pc it would show the same. But after doing the select all files/properties it would show a total of less then 3gig. I moved all files to my pc, now showing over 5gig used but the SD is empty(no hidden files). Format my SD, now showing completely emplty, move my files back to SD, plug into tablet. Now showing less the 3gig used .
Obviously some lost/invisible data hiding somewhere that a quick format could fix but with the 6P you can't perform a true format. Twrp wipe does not format, just wipes.
StatikBlue said:
Any solution to your lost storage space issue? I've noticed that after copying my internal storage to my computer and then wiping internal storage in twrp it still show over 5.5gig storage used and I ain't talking about system use. When I plug my phone into my pc it shows 5.5gig used internal storage but when selecting all files and show properties only totals to less the 5meg. Now that's after performing an internal storage wipe in twrp.
I had experienced the same kind of issue on my tablet external storage. Sd was showing 8gig of 16gig used and when I plug that sd into my pc it would show the same. But after doing the select all files/properties it would show a total of less then 3gig. I moved all files to my pc, now showing over 5gig used but the SD is empty(no hidden files). Format my SD, now showing completely emplty, move my files back to SD, plug into tablet. Now showing less the 3gig used .
Obviously some lost/invisible data hiding somewhere that a quick format could fix but with the 6P you can't perform a true format. Twrp wipe does not format, just wipes.
Click to expand...
Click to collapse
Um, are you considering that you lose space for the os?
Also that 16gb card is right, you're not gonna get a full 16gb of storage. Most 16's end up being about 14gb after a format
Yes as mentioned in my post multiple time I am not talking about system storage use (OS). Especially when I refer to an external memory experiencing the same issue (completely wipe SD in twrp, plug same SD into PC, showing 5.5 gig still used on empty card, format SD, now showing completely empty on both PC and Android).
Not sure why, but somehow storage space gets lost, hard to explain. One would need to take the time to accurately compare what one has saved on internal storage and the amount Android says is used.

Samsung J3 (2016) - internal memory almost full - who's using it?

I've got an almost fresh and empty J3 (2016) with stock Android 5.1.1
One of my friends has been complaining about low internal memory warnings.
So I installed TWRP and got it rooted.
It shows the following:
System memory - 7,02 GB
Used space - 664 MB
Available space - 310 MB
And when I do a TWRP backup, it says - ok, system partition is approx 1.4 GB, data 800 MB. In total, full system backup is slightly more than 2 GB.
Where did the rest 6 GB of internal memory go?
Mind you, there is *no* pictures, no video, no apps, nothing.
Wiped cache/dalvik.
But 5 or 6 gigs are still missing. Whats wrong with this picture?
Maybe there's a hidden partition? Can you give me a hint how to visualize ALL internal memory, all available partitions? And possibly kill and resize the useless ones.
I'd greatly appreciate it!
MiMuerto said:
I've got an almost fresh and empty J3 (2016) with stock Android 5.1.1
One of my friends has been complaining about low internal memory warnings.
So I installed TWRP and got it rooted.
It shows the following:
System memory - 7,02 GB
Used space - 664 MB
Available space - 310 MB
And when I do a TWRP backup, it says - ok, system partition is approx 1.4 GB, data 800 MB. In total, full system backup is slightly more than 2 GB.
Where did the rest 6 GB of internal memory go?
Mind you, there is *no* pictures, no video, no apps, nothing.
Wiped cache/dalvik.
But 5 or 6 gigs are still missing. Whats wrong with this picture?
Maybe there's a hidden partition? Can you give me a hint how to visualize ALL internal memory, all available partitions? And possibly kill and resize the useless ones.
I'd greatly appreciate it!
Click to expand...
Click to collapse
friend, delete all the parts by twrp and install the stock by odin again that solves

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