Develop Bugs

Black Notes Hybrid 2nd Gen memory swapped BIG PROBLEM.

I've succeeded with [ROM] Black Notes Hybrid 2nd Gen by doing:
DO FULL WIPE TO YOUR DEVICE 2x (flashing newer stock [I8150DXLM3 - Malaysia - New] before is recommended)
DO RESTORE VIA CWM SELECT RESTORE DATA
REBOOT
DONE
everything was smooth & fresh everything is close to perfection. I was greatly surprise with it performance & smoothness thanks all to @Rio Saputro
the problem comes when i've successfully done memory swap as you can see on the attachment. it work well, just that i find it weird when i restore USER APPs + Data with titanium backup it seem restoring the app to internal memory (restored whatsapp app + data used up like +-20mb of internal memory).
I tried install app from play store some of it didn't used up internal memory but for like fruit ninja it used up like 3~5mb of internal memory.
once i've done memory swap i done like 20-30 apps restore using titanium backup when i reboot the phone it laggy & spiky then when i check the storage my internal memory left +- 500mb...
i've done re-flashing rom but still the same & also tried to changed the setting of restore app memory but nothing works.
anyone faced this? before this i was using Cow ROM v7 (Bionic Cow 2) but works perfectly which the rom comes with memory swap.
i've been deciding my next step of solution :
1. redo memory swap
2. do this (no idea if it's work on phone or even GB)b [MOD] MicroSD 2 Internal Memory Swap w/ICS support
3. worst come to worst stay unswap that's means wasted 64GB
SANDISK MOBILE ULTRA MICRO SD which cost me a bomb

I didn't know sgw can support 64gb of microsd card.. could it be the source of the problem?
Sent from my GT-I8150 using XDA

Restoring TB backed up User + Data not recommended when restoring to new ROM.
What ROM was TB backup made with??
Don't restore App Data from one ROM to a different ROM.
In your TB pics, 1 & 3.......Internal Memory is exactly the same!!! 947/948MB
Are you speaking about your Internal SD?? [Which now has Large Physical SD Card Mapped]
I would also say that quite a lot of the SD card is unusable due to what darkteb says, 32G may be the limit for SD cards on our device....
Pic 3 says Total 59G, usable 39G....does your App Data take up 20G??
Android Default location for Apps is Phone Memory, not any SD!!
AFAIK, and understand, with a mount swap implemented, External SD card [1.8] and Internal SD/USB Storeage [64/32??] behave same as always, just reversed......
Moved Apps will go to External, which is your 1.8......no sign of any moved Apps!!!....have you moved any Apps???
So, all your Apps are on Internal Phone Memory.......about 192M of Apps, is that about correct?? [947M Free/192 Used]

irishpancake said:
1.What ROM was TB backup made with??
2.In your TB pics, 1 & 3.......Internal Memory is exactly the same!!! 947/948MB
3.Are you speaking about your Internal SD?? [Which now has Large Physical SD Card Mapped]
4.I would also say that quite a lot of the SD card is unusable due to what darkteb says, 32G may be the limit for SD cards on our device....
5.Pic 3 says Total 59G, usable 39G....does your App Data take up 20G??
6.Android Default location for Apps is Phone Memory, not any SD!!
7.Moved Apps will go to External, which is your 1.8......no sign of any moved Apps!!!....have you moved any Apps???
8.So, all your Apps are on Internal Phone Memory.......about 192M of Apps, is that about correct?? [947M Free/192 Used]
Click to expand...
Click to collapse
1. ROM? GB 2.3.6? backup made up with(i don't get it)
2.oh the picture is duplicate.psps
3.yup device memory available: 0.88gb( the first picture)
4. not true. i've search & discover all other android forum most of android can support it simply just insert the 64gb sd card to phone & format it under setting then its usable.
5. oh..that 20GB is made up of my own songs video and other media stuff. nothing to do with other apps.
6. Really? before this i used Cow ROM v7 (Bionic Cow 2) i've all those app that i backup with TB before & it didn't used up like 500mb of my device memory also.
7. i've not move any apps to external
8. right. but for some apps that required download data after installation the data will store in USB storage.
Appreciate your Help.

darkteb said:
I didn't know sgw can support 64gb of microsd card.. could it be the source of the problem?
Click to expand...
Click to collapse
yup most android can support it's same format of sd FAT32. just format the sd with your phone under storage setting & use.
watch this SII use it.
http://www.youtube.com/embed/yYUg14u_co8

hmm..just a thought maybe because those apps are backup from DXLC1 & i restored to Base band XXLM6 rom might have changes on it's default app storage.
Anyway i'll try it again on DXLAC1.

Try this tweaked kernel by using this
https://www.box.com/shared/104e8897260cfaf01c8e
Run it using Script Manager from Store....this is a V6 Script...
And I will show you the next step to fix Emission from Apps going to FC.
Sent from my GT-I8150 using xda premium

ok i'll try never done this.

andynroid said:
Try this tweaked kernel by using this
https://www.box.com/shared/104e8897260cfaf01c8e
Run it using Script Manager from Store....this is a V6 Script...
And I will show you the next step to fix Emission from Apps going to FC.
Sent from my GT-I8150 using xda premium
Click to expand...
Click to collapse
this is done right?

batistaong said:
this is done right?
Click to expand...
Click to collapse
I think what u did for swapping was correct except the restoring process. U can see that the 1.83GB (internal sdcard) was full. U should restore them to "Original Location". Select his under Preferences->Restore backup to...
Another comment is the Class of ur MicroSD. If u are using Class 4, swapping is not a good attempt, it will cause slow loading and laggy to ur device.

batistaong said:
this is done right?
Click to expand...
Click to collapse
Now DL this https://www.box.com/shared/9304e3e204600cc4b93a
Run Emission to prevent FC of apps...worth to try coz I did
Sent from my GT-I8150 using xda premium

yewsiong said:
I think what u did for swapping was correct except the restoring process. U can see that the 1.83GB (internal sdcard) was full. U should restore them to "Original Location". Select his under Preferences->Restore backup to...
Another comment is the Class of ur MicroSD. If u are using Class 4, swapping is not a good attempt, it will cause slow loading and laggy to ur device.
Click to expand...
Click to collapse
Hi yewsiong......
I think you may be correct in identifying the SD Card Class as a possible problem.
Thanks to OP for info regarding the 64G SD, but the class would also be crucial. [Good to know the SGS will accept 64G Card!!!]
Not sure where you see the 1.83G on Internal Card. In OP's pics??
TB pics point to nothing on 1.8G SD [Called External]...the Storage pic (2) does not show the top of the screen, SD Card Total Space bit missing, but I suspect it will show 1.7G....not sure where TB gets the 1.83G from???
For OP:
I still contend that restoring User Apps +Data is not good practise, and is not recommended if you have flashed a new ROM whether new Android Version, or same Version, like 2.3.6......not all 2.3.6 ROM's are the same, as we know.
Most custom ROM Devs say do not restore User Data!!! [even sometimes when going from one version to another version of their ROM.]
3.Are you speaking about your Internal SD?? [Which now has Large Physical SD Card Mapped]
Click to expand...
Click to collapse
3.yup device memory available: 0.88gb( the first picture)
Click to expand...
Click to collapse
I'm sorry, but either you are completely confusing your storage areas here, or I simply don't get it......
Device memory refers to Phone Internal memory, always, no matter whether you have swap or not!!!
Is this the pic:

irishpancake said:
Hi yewsiong......
I think you may be correct in identifying the SD Card Class as a possible problem.
Thanks to OP for info regarding the 64G SD, but the class would also be crucial. [Good to know the SGS will accept 64G Card!!!]
Not sure where you see the 1.83G on Internal Card. In OP's pics??
TB pics point to nothing on 1.8G SD [Called External]...the Storage pic (2) does not show the top of the screen, SD Card Total Space bit missing, but I suspect it will show 1.7G....not sure where TB gets the 1.83G from???
For OP:
I still contend that restoring User Apps +Data is not good practise, and is not recommended if you have flashed a new ROM whether new Android Version, or same Version, like 2.3.6......not all 2.3.6 ROM's are the same, as we know.
Most custom ROM Devs say do not restore User Data!!! [even sometimes when going from one version to another version of their ROM.]
I'm sorry, but either you are completely confusing your storage areas here, or I simply don't get it......
Device memory refers to Phone Internal memory, always, no matter whether you have swap or not!!!
Is this the pic:
Click to expand...
Click to collapse
Hi Irish~
take a look at the bottom of TB pics. 1.7GB is the available storage but 1.83GB is the total space (some space will be taken due to formatting and partitioning)
From what I know so far, SOME developers do not recommend users to restore files from previous ROM is not mainnly because of firmware version but the permission problem which lead to FC. (For example, u allowed ROMtoolbox to have SU to run some tasks in previous ROM but haven't enabled it in the new one, it can cause FC problem)
It can simply be solved by using fix permission via CWM or ROM Manager anyway.
However, if u want to restore apps from different firmware such as from GB 2.3.6 to CM9 (ICS 4.0.X), some apps are just incompatible. That's why acro68 asked us to re-download from market rather than restoring it.
Besides, even restoring contacts/messages could lead to FC problem too though it is a bit unusual.

yewsiong said:
I think what u did for swapping was correct except the restoring process. U can see that the 1.83GB (internal sdcard) was full. U should restore them to "Original Location". Select his under Preferences->Restore backup to...
Another comment is the Class of ur MicroSD. If u are using Class 4, swapping is not a good attempt, it will cause slow loading and laggy to ur device.
Click to expand...
Click to collapse
Thats mean if i restore to original location is to 1.83GB (internal sdcard) ??
But i want it to restore to my USB storage which is my sd card due to memory swap.
FYI im using sandisk ultra mobile class 6 its faster that normal class 10 sd card. You can go their website and check it out.
Ive tried out myself its faster transfering file to internal sd via usb tranfering feom pc.
Sent from my GT-I8150 using xda premium

batistaong said:
Thats mean if i restore to original location is to 1.83GB (internal sdcard) ??
But i want it to restore to my USB storage which is my sd card due to memory swap.
FYI im using sandisk ultra mobile class 6 its faster that normal class 10 sd card. You can go their website and check it out.
Ive tried out myself its faster transfering file to internal sd via usb tranfering feom pc.
Sent from my GT-I8150 using xda premium
Click to expand...
Click to collapse
Yup. I know that.
U can restore some of them 1st then use TB to move them into ur huge "internal sd". Two times should be able to finish.
After u have completed, delete the old TB backup folder and remake TB backup for this ROM. Hence, the original location will be what u want for future restoring on SWAPPED rom.

andynroid said:
Now DL this https://www.box.com/shared/9304e3e204600cc4b93a
Run Emission
Click to expand...
Click to collapse
You mean Run it using Script Manager also ?
I cant download it from my mobile browser it says download failed. Tried a few times.
Sent from my GT-I8150 using xda premium

yewsiong said:
Yup. Two times should be able to finish.
Click to expand...
Click to collapse
What do mean by that.
You mean force move to sd card using TB? Wont that cause any apps FC?
Sent from my GT-I8150 using xda premium

batistaong said:
You mean Run it using Script Manager also ?
I cant download it from my mobile browser it says download failed. Tried a few times.
Sent from my GT-I8150 using xda premium
Click to expand...
Click to collapse
Try using Dolphin Browser...
Sent from my GT-I8150 using xda premium

andynroid said:
Try this tweaked kernel by using this
Run it using Script Manager from Store....this is a V6 Script...
Click to expand...
Click to collapse
by doing this all my apps will install to my swap sd card memory ''USB storage''
andynroid said:
Run Emission to prevent FC of apps...worth to try coz I did
Click to expand...
Click to collapse
done! wow this script is awesome so many tweaks. much much more things to play with now i know tweaks with script is fun Thanks alot.

yewsiong said:
Yup. I know that.
U can restore some of them 1st then use TB to move them into ur huge "internal sd". Two times should be able to finish.
After u have completed, delete the old TB backup folder and remake TB backup for this ROM. Hence, the original location will be what u want for future restoring on SWAPPED rom.
Click to expand...
Click to collapse
i think i just use your solution better..haiz so troublesome with swap memory...
un-swapped memory & wipe & restore factory.. New start...thanks guys..

Internal memory folders changed after J.B Kies update?

Hi I have been dealing with this problem for awhile now and still haven't been able to find a fix (without rooting). After I updated JB from Kies when it came out my internal and memory card folders are completely different? Also it says I only have 11.95GB total in my internal memory. The internal memory folder says :sdcard0. And my memory card folder is: extSdCard? I'm not rooted. Does anyone know how to get the folders back to the regular names ext sd ect? Any help would be appreciated, thanks.
Sent from my SAMSUNG-SGH-I747 using xda premium

RPK925 said:
Hi I have been dealing with this problem for awhile now and still haven't been able to find a fix (without rooting). After I updated JB from Kies when it came out my internal and memory card folders are completely different? Also it says I only have 11.95GB total in my internal memory. The internal memory folder says :sdcard0. And my memory card folder is: extSdCard? I'm not rooted. Does anyone know how to get the folders back to the regular names ext sd ect? Any help would be appreciated, thanks.
Sent from my SAMSUNG-SGH-I747 using xda premium
Click to expand...
Click to collapse
That is how it they are formatted now. It's not a mistake or anything being messed up. I guess I'm just used the internal being sdcard0 and ex sd card being extsdcard. I don't use myfiles much. I use root explorer and it can displays it as storage and then inside that folder is extsdcard and sdcard. Or there is a fodler just called sdcard for the internal in the root of the file system.
What problem is it creating, other than just being different than you are used to ?

hednik said:
That is how it they are formatted now. It's not a mistake or anything being messed up. I guess I'm just used the internal being sdcard0 and ex sd card being extsdcard. I don't use myfiles much. I use root explorer and it can displays it as storage and then inside that folder is extsdcard and sdcard. Or there is a fodler just called sdcard for the internal in the root of the file system.
What problem is it creating, other than just being different than you are used to ?
Click to expand...
Click to collapse
Yhea, i'm having some trouble too. After the update my extCard is totally mess-up. The folders with the pictures and songs are not recognized, and the Gallery doesn't show hundreds of pictures, but i see if i use a file manager. I've synced all my songs so far, but with the pictures is a mess: seems also the format is not recognized anymore and with Kies i'm not seeing a way for put the pictures in the new folder named "Photo". It's really frustrating.

hednik said:
That is how it they are formatted now. It's not a mistake or anything being messed up. I guess I'm just used the internal being sdcard0 and ex sd card being extsdcard. I don't use myfiles much. I use root explorer and it can displays it as storage and then inside that folder is extsdcard and sdcard. Or there is a fodler just called sdcard for the internal in the root of the file system.
What problem is it creating, other than just being different than you are used to ?
Click to expand...
Click to collapse
I cannot use the Apps2sd app anymore. And basically I would just like to be like before the update.
Sent from my SAMSUNG-SGH-I747 using xda premium

i'll try not to rant too hard but Kies and OTA firmware updates are a joke. you are essentially dirty flashing one rom over another with no real clearing of caches, no resetting, no way for all the programs to regroup, rebuild and run on the system hardware/software properly. the thing about dirty flashing is, it sticks well with some devices but generally not with many others. you'll see these types of issues many times among the avid flashers and those that must have the latest release of a developers rom.
i would recommend backing everything up, booting into stock recovery, wiping data/factory reset and wiping cache. if you decide to perform another update via kies in the future, i would do this procedure before AND after the update.
yes, you have to start over when you perform these sorts of actions but you have to ask yourself, are you happy with how your device is performing now (before the update)? is it worth starting over? (it might be if you're going to run on the updated OS for a year or so) and how well do you want it to perform after you install the update?
cheers
EDIT: i just assume everyone accesses recovery and download mode so i didnt post the button combo. recovery is: Volume Up + Home + Power. release just the power button when you get a vibrate.

RPK925 said:
Also it says I only have 11.95GB total in my internal memory.
Click to expand...
Click to collapse
This is normal for a 16GB SGS3. 16GB is advertised but actual formatted available space is less. 11.95GB is right on par. This is the case for just about all devices that have memory that is writable, including hard drives on a computer.
RPK925 said:
I cannot use the Apps2sd app anymore. And basically I would just like to be like before the update.
Click to expand...
Click to collapse
Any particular reason why you are using Apps2sd? $10 to $20 will land you an external memory card with huge amounts of space (32GB at least). This is plenty to store music, photos, and other misc. files. And even with a ton of apps installed to internal, you still should have ample space left over. There is just no good reason to use Apps2sd on this phone as it has so much internal memory. If this is just to keep you from losing data, then I would suggest rooting and using an app such as Titanium Backup as it makes it super easy to restore apps and the corresponding data after anything that requires a factory reset.
simonMac777 said:
Yhea, i'm having some trouble too. After the update my extCard is totally mess-up. The folders with the pictures and songs are not recognized, and the Gallery doesn't show hundreds of pictures, but i see if i use a file manager. I've synced all my songs so far, but with the pictures is a mess: seems also the format is not recognized anymore and with Kies i'm not seeing a way for put the pictures in the new folder named "Photo". It's really frustrating.
Click to expand...
Click to collapse
As stated by xBeerDroidx, factory reset from stock recovery. You will have to re-setup your device but it will be a one time frustration for now until the next update.

As stated by xBeerDroidx, factory reset from stock recovery. You will have to re-setup your device but it will be a one time frustration for now until the next update.
Click to expand...
Click to collapse
Actually i did.
After the update, without factory reset, everything was (almost) fine… except a strange malfunction of the Gps (lock signal lost after a while) and sporadic reboot without reason. For the Gps I’ve found here the solution (NV Rebuild), but for the reboot… I wasn’t sure about it. So I decided for a factory reset. After that my ext card, with the ICS paths, was not recognized. So bucked up everything, format the ext card and let Kies sync my files and create all the folders needed from JB: Camera Photo Video for pictures, and media for the music. Now I’m let’s say 90% ready to go… I’m curios to test especially the Gps.

[Q] Question about available space.

So I know that out of the 16 GB about half is taken up by the Samsung apps I'm fine with that. My question is this it shows 9.72 total space and if I add up everything on the internal SD card I should have about 4.5 GB available although it shows only 3.2 GB left. Any ideas where I should look or apps I could use to help trouble shoot this. I am using the Dark-stalker Rom latest version. This problem did happen with the stock ROM as well. The only thing I can think of is I used folder mount to store some data from a few game loft games on my external card. Since then I have deleted the games and unpinned the folders to be mounted to the SD card. I'm at a loss and would love any input.
I attached a pic of the storage read out
Thanks

coffeboy23 said:
So I know that out of the 16 GB about half is taken up by the Samsung apps I'm fine with that. My question is this it shows 9.72 total space and if I add up everything on the internal SD card I should have about 4.5 GB available although it shows only 3.2 GB left. Any ideas where I should look or apps I could use to help trouble shoot this. I am using the Dark-stalker Rom latest version. This problem did happen with the stock ROM as well. The only thing I can think of is I used folder mount to store some data from a few game loft games on my external card. Since then I have deleted the games and unpinned the folders to be mounted to the SD card. I'm at a loss and would love any input.
I attached a pic of the storage read out
Thanks
Click to expand...
Click to collapse
Do you use ClockworkMod Recovery and save your backups to internal storage?
That could cause this because the rom backup doesnt show on the sd card list you posted.
Sent from my SGH-M919 using xda app-developers app

Skipjacks said:
Do you use ClockworkMod Recovery and save your backups to internal storage?
That could cause this because the rom backup doesnt show on the sd card list you posted.
Sent from my SGH-M919 using xda app-developers app
Click to expand...
Click to collapse
OK so yea I forgot I did a backup before I flashed this rom. Where would I find out where it stored. Im assuming I could then just copy it to the SD for now until I needed it for any reason.

coffeboy23 said:
OK so yea I forgot I did a backup before I flashed this rom. Where would I find out where it stored. Im assuming I could then just copy it to the SD for now until I needed it for any reason.
Click to expand...
Click to collapse
Nevermind I figured it out man I feel like a dumb ass lol.
Thanks

saving internal sd space solutions

I have been researching ways to save space on the internal sd card. Feel free to add a few.
Move Google music cache to ext sd. www.youtube.com/watch?v=lYFw9bEAzM8

i couldnt watch the whole video haha... something about the dude annoyed the hell out of me.
as far as saving a little space though you can also delete any system audio files such as the alarms and ringtones youll never use anyways. I also used titanium backup to delete all system apps and bloatware I dont use.

quick question. How much storage do you guys usually had left after full wipe and flashed new rom? Mine only has about 3gb left is that normal?

dddsj said:
quick question. How much storage do you guys usually had left after full wipe and flashed new rom? Mine only has about 3gb left is that normal?
Click to expand...
Click to collapse
I have nearly 7gb... Make sure any backups are on the external SD card as well... These backups take a lot of space and by default are stored internally.. At least with TWRP they are.
Sent from my SGH-M919 using xda premium

Here's a guide on XDA for saving your Play Music to the SD
http://forum.xda-developers.com/showthread.php?p=34403753
That way you don't have to listen to the annoying video lol
Sent from my TI-82 using XDA Premium

A lot of camera apps including the stock app store images on the internal phone storage. I usually set the the storage to external sd in the settings (if available). If the options not available, a smali edit can be made (if im not mistaken) or, transfer the images to sd when they build up

The Illest 619 said:
I have nearly 7gb... Make sure any backups are on the external SD card as well... These backups take a lot of space and by default are stored internally.. At least with TWRP they are.
Sent from my SGH-M919 using xda premium
Click to expand...
Click to collapse
How do you access the ext from twrp? I was trying to figure that out.

jrkart99 said:
How do you access the ext from twrp? I was trying to figure that out.
Click to expand...
Click to collapse
Twrp > Backup > Storage: ... (its a button under the "set backup name" and "refresh sizes" button). Click that and change it to micro sd card.

[Q] Free space in internal memory

Hi there
I have a serious problem with my S4 Mini Duos GT-I9192. The problem is that the free internal memory space is wrong. At the moment it's showing about 1GB free space, but I confirmed my installed apps and it's impossible I have 5GB of installed apps. In fact I have about 2.5GB of installed apps, then I shoud have about 3GB of free space.
I made a test, plugged the device in the computer and it shows I really have 1GB free in internal memory, after that I selected all folders into it and get properties, and it shows 2.4GB size. (you can see in attached images)
My question: If the internal memory has 5.39GB and my all files has 2.4GB used space, I should have 2.99GB free space, not just 1GB free!!! Where is this lost space??? I need it, because I want install apps and games, and at now I cant!!
My andriod version is 4.4.2 kitkat (not rooted), manually updated from sammobile, but the problem was the same before update. The original version was 4.2 Jelly Bean.
Best regards for all.

You should look for hidden folders with a dot before the name. I think you probably got a big .thumbnails folder. That's a common problem, try searching on google for solutions.

marchrius said:
You should look for hidden folders with a dot before the name. I think you probably got a big .thumbnails folder. That's a common problem, try searching on google for solutions.
Click to expand...
Click to collapse
Hi guy, that's not the problem. I selected all folders, included with dot before name, hidden folders... Also had googled, but no answer...

renatotozzi said:
Hi guy, that's not the problem. I selected all folders, included with dot before name, hidden folders... Also had googled, but no answer...
Click to expand...
Click to collapse
Did u play heavy games in the past? If you uninstall those games, occasionally their cache/data remain on your device. Go to internal sdcard > Android > Obb and look for any folders that correspond to the apps u used previously. Delete them and see if that solves your problem. I had this problem once in the past when I uninstalled gta3, the com.rockstargames.XXXX folder remained in the obb folder. I had to manually delete that to free up space.
If that does not work, backup everything u got on your internal sd card onto microsd card/usb drive and wipe internal storage via TWRP recovery.
Try what I suggested. hopefully it works. good luck.

Do what he said. you can wipe internal storage from your pc too

sasank360 said:
Did u play heavy games in the past? If you uninstall those games, occasionally their cache/data remain on your device. Go to internal sdcard > Android > Obb and look for any folders that correspond to the apps u used previously. Delete them and see if that solves your problem. I had this problem once in the past when I uninstalled gta3, the com.rockstargames.XXXX folder remained in the obb folder. I had to manually delete that to free up space.
If that does not work, backup everything u got on your internal sd card onto microsd card/usb drive and wipe internal storage via TWRP recovery.
Try what I suggested. hopefully it works. good luck.
Click to expand...
Click to collapse
Nope, I don't have old data/obb games in device. As you can see in attached screen capture, I selected all existing folders in my device and get properties, it shows I have 2.5 GB used, the refered space is really lost, maybe in some partition which windows does not recognize...

marchrius said:
Do what he said. you can wipe internal storage from your pc too
Click to expand...
Click to collapse
But wipe what? wipe not used files? I can't do this because all files used, I don't have unused files there. Or this wipe process is something which can find the lost space in device?

renatotozzi said:
But wipe what? wipe not used files? I can't do this because all files used, I don't have unused files there. Or this wipe process is something which can find the lost space in device?
Click to expand...
Click to collapse
No what we meant is : You first copy everything from your internal storage to external sd card or usb drive. Then go to TWRP recovery and choose wipe>Advanced Wipe and select internal storage. Then swipe and your internal storage will be cleaned up off everything. Now you can transfer the backup files from that usb drive or ext sd card back to internal storage.Do not format internal storage via windows pc.
Do that only with TWRP recovery. Good luck.

Have you considered that the internal memory is shared?
Infact the internal sdcard is the folder /data/media.
The S4 mini has the /data partition of 5.4 GB.
So if you have 1 Gb free and 2.4 occupied into internal sdcard (/data/media), maybe you have 2 GB occupied into /data? In particular into /data/app e app-asec? (these folders contain the apks of app installed from play store).

sasank360 said:
No what we meant is : You first copy everything from your internal storage to external sd card or usb drive. Then go to TWRP recovery and choose wipe>Advanced Wipe and select internal storage. Then swipe and your internal storage will be cleaned up off everything. Now you can transfer the backup files from that usb drive or ext sd card back to internal storage.Do not format internal storage via windows pc.
Do that only with TWRP recovery. Good luck.
Click to expand...
Click to collapse
Ok guy, I understood your tip. I'll try to do that. Just another question: Doing this process I will lose all my personal settings, installed apps, accounts? Or all will be as before after do that?

renatotozzi said:
Ok guy, I understood your tip. I'll try to do that. Just another question: Doing this process I will lose all my personal settings, installed apps, accounts? Or all will be as before after do that?
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Sorry for late reply. You wont lose installed apps but you will lose those photos, videos and any downloads or documents you have on internal storage. That's the reason I said backup/Copy everything on your internal storage to usb drive/external sd card and then format. Later you can move them back to internal storage and reboot.

sasank360 said:
Sorry for late reply. You wont lose installed apps but you will lose those photos, videos and any downloads or documents you have on internal storage. That's the reason I said backup/Copy everything on your internal storage to usb drive/external sd card and then format. Later you can move them back to internal storage and reboot.
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Ok, guy, thanks for tip, I'll try this

I've got this problem today. Only 800 MB free in internal SD, but when selected all files/folders they only had 1,2 GB!! Where the hell was the remaining GB?
I've entered the recovery and found a backup in the internal SD. Deleted it and recovered the free space!
2 days ago, I've made a backup to the external SD (waiting for the M10 release!), and it really is there, but I don't know how, the backup was made to the internal SD too!
See if you don't have any backup in the internal SD, but you have to go by the recovery.