Factory Reset Doesnt Delete Internal SD Files. - AT&T Samsung Galaxy S II SGH-I777

Hellow,
Well i have done a factory Reset and Wipe Partiition/cache from Sgh-i727 Recovery Mode (Stock Rom) and i still can see all the files that i have in internal SD Card. The phone has return to factory settings, but the data still remains. I have already done a Back Up of all my files using Titanium Back up but the problem still remains 6 GBS of information i had before the reset 6 GB i have now after the reset.
Any Ideas? Does not suppose to erase all the data the factory reset function?
Thank you
Constanine.

1. Factory reset will NOT touch your internal SD partition, meaning all your personal stuffs as well as some folders created by apps will be intact.
2. If you want to wipe all those, try do format usb or something.
3. This is for i777, not i727.

Oh i see. Thank you very much for your answer. To do a format to Internal SD Card what i am supposed to do? Sorry for the wrong thread.

dreico33 said:
Oh i see. Thank you very much for your answer. To do a format to Internal SD Card what i am supposed to do? Sorry for the wrong thread.
Click to expand...
Click to collapse
Type "format SD" into Google and see.
From me to you.

None of the custom recoveries will wipe sdcard in recovery unless you specifically wipe it in the menus. Theres an entire option just for that purpose
Sent from my Galaxy Nexus

Related

Hard Reset - Resets Internal Memory? Really?

All,
I just performed a Hard Reset afterI bricked my SGT using Supercharger and to my surprise all the data from internal storage was erased too. How stupid is that?
Samsung could have been smarter and prevented that.
Well thats what a hard reset is, otherwise its called a soft reset.....
This isnt something new
DT3CH said:
Well thats what a hard reset is, otherwise its called a soft reset.....
This isnt something new
Click to expand...
Click to collapse
I am not talking about the ROM memory, of course it is cleared and the ROM is reloaded, how stupid do you think I am?
I was talking about the memory that you use for storing data. I had my Music and apks on the Tab's \sdcard and all is gone after a hard reset - this is total stupidity on Samsung's side.
Szadzik said:
I am not talking about the ROM memory, of course it is cleared and the ROM is reloaded, how stupid do you think I am?
I was talking about the memory that you use for storing data. I had my Music and apks on the Tab's \sdcard and all is gone after a hard reset - this is total stupidity on Samsung's side.
Click to expand...
Click to collapse
Well ya since it only has 1 internal card for storage, what do you expect, on a phone its not as much of an issue since you generally have an external SD card too....
Its the same as formatting a partition on your computer, so same thinking applies, back up your data elsewhere
Ya. Wouldn't you use the hard reset function to wipe the device before giving it away or sending it in for repair or something. I would expect that so that data didn't get into someone else's hands.
Not to mention when you choose factory data reset it tells you that it will erase all data including accounts, music, etc...
The main thing here is that Honeycomb devices does not have a real fat32 formatted sdcard partition. The sdcard is emulated from a part of the /data partition that is in ext4 if i understand correct.
This is also why it mounts as a MTP device instead of a drive in Windows.
I was also suprised the first time i did a factory reset, i was used to my old Galaxy S phone and there the sdcard was never wiped with a factory reset.
/qsec
qsec said:
The main thing here is that Honeycomb devices does not have a real fat32 formatted sdcard partition. The sdcard is emulated from a part of the /data partition that is in ext4 if i understand correct.
This is also why it mounts as a MTP device instead of a drive in Windows.
I was also suprised the first time i did a factory reset, i was used to my old Galaxy S phone and there the sdcard was never wiped with a factory reset.
/qsec
Click to expand...
Click to collapse
Exactly what Iwas thinking as previously memory was never cleared on my Android devices, just the ROM. This is totally stupid. Now I have to carry a card reader and an SD card with my stuff so that if I have to do a hard reset on the go I can restore it from the card - stupid again. Some will say use dropbox, and I will say: Have you ever tried downloading 200MB when roaming? DO you have a wallet that fat?
I'm pretty sure that in cwm recovery the "sdcard" won't be erased when doing a factory reset. Only the stock recovery will delete your "sdcard". I too had to wipe after flashing some mod and my /sdcard wasn't touched when I remember correctly.
gokpog said:
I'm pretty sure that in cwm recovery the "sdcard" won't be erased when doing a factory reset. Only the stock recovery will delete your "sdcard". I too had to wipe after flashing some mod and my /sdcard wasn't touched when I remember correctly.
Click to expand...
Click to collapse
Thanks, I have to try that.
qsec said:
The main thing here is that Honeycomb devices does not have a real fat32 formatted sdcard partition. The sdcard is emulated from a part of the /data partition that is in ext4 if i understand correct.
This is also why it mounts as a MTP device instead of a drive in Windows.
I was also suprised the first time i did a factory reset, i was used to my old Galaxy S phone and there the sdcard was never wiped with a factory reset.
/qsec
Click to expand...
Click to collapse
Uhhh anytime Ive done a hard reset on my SGS, it wipes the internal card....
Yes for my understanding the stock recovery will erase everything instead of using the cwm recovery.this would never touch your sdcard. Regards
Relaxxer
Sent from my GT-I9000 using Tapatalk

How to format internal memory?

Hello guy's I have a bit stupid question,but I can't find how to format internal SD Card. Usually its by memory options but on this galaxy s3 I just can't find this option.
The phone uses a single partition for it's app/data storage and internal sdcard.
So all you can do is delete all the contents ("rm -rf /mnt/sdcard/*" in Terminal) but not format it.
If you are rooted and have CWM Recovery:
1. Boot into recovery
2. Mounts & storage
3. Format sdcard
+ This formats internal sdcard and the data stored there will be wiped +
Sent from my GT-I9300T using xda premium
Normal factoryreset in settings will wipe it all
sewe said:
Normal factoryreset in settings will wipe it all
Click to expand...
Click to collapse
no factory reset not wipe it.
[email protected] said:
no factory reset not wipe it.
Click to expand...
Click to collapse
It did on mine, all files on the internal was deleted
Since the partition is different , data and the other files is in the same partitions
GT-I9000 CM9 Tapatalk 2
I can confirm that full wipe does not format internal SD.
I hade to rm -rf too
Yes my phone rooted and have CWM so I gonna try your method.
I just tried format from CWM but i get this:
Formatting /sdcard...
Error mounting /sdcard!
Skipping format...
Done.
Any help?
As said your internal SDcard does not have it's own partition.
Please refer to my first post.
so i just can connect phone to pc open that storage and delete it manually? That's right?
AngelSoul said:
so i just can connect phone to pc open that storage and delete it manually? That's right?
Click to expand...
Click to collapse
Yes
Sent from my GT-I9300T using xda premium
Factory reset
is it safe to delete everything in the Internal Memory ? like all the folders? will they restore themself? cause if we have to choose what to delete, could take some time to work out what everything is.. games/ wallpapers, all adding folders into my internal memory.
Enter this code but ###WARNING### there will not be any other dialog or yes or no option, after you enter the last "#" it will start to factory reset. I tried it and it cleaned out my internal SD card.
*2767*3855# Full
factory reset (Don't dial
it does not ask you to
confirm unless you have
problem)
sak500 said:
Enter this code but ###WARNING### there will not be any other dialog or yes or no option, after you enter the last "#" it will start to factory reset. I tried it and it cleaned out my internal SD card.
*2767*3855# Full
factory reset (Don't dial
it does not ask you to
confirm unless you have
problem)
Click to expand...
Click to collapse
This worked great on the Sprint Galaxy S3 as well.
So it work with rooted device am i right?
Please do take note, it will reformat BOTH your internal and external memory.
So when we r flashing rom before wipe data n cache we hav to transfer the files on internal memory to sd card or sumthin or else all the files would delete as the is only single partition....??
Pls reply if i am ryt cuz nw me goona flash a new rom n asking tht why..!
Sent from my GT-I9300 using xda premium
I ALWAYS move stuff i dont want deleted to my external.
Pictures
Documents
My tibu Back ups
SMS back ups
Nandroids
just to sure i will always have them incase the internal gets wiped

Factory reset erases everything?

Will a factory reset erase everything in the internal (16gb or 32gb) ie, pictures, music, and/or other data? Or does it just reset the rom only?
really? I answered this in the other thread you asked it no need to create another thread
fatboypup said:
really? I answered this in the other thread you asked it no need to create another thread
Click to expand...
Click to collapse
I understand but I figured Id ask in general section so the ones who actually have the device (international) can confirm since no one in the Sprint thread has the s3 yet. You did answer in regards to the s2 and do appreciate the reply.
If you do it in settings it will wipe everything including pictures
On the galaxy Note, when you did the reset under settings it ask you to check USB. which did wipe everythin....i have not seen this in sgs3 it just asked to reset and then clear all. but all my folders and app data where still there.
so in order to do a REAL wipe, i use clock work mode and just format cache, format system and format data.
the one in the setting menu SHOULD wipe everything though.
the2rrell said:
On the galaxy Note, when you did the reset under settings it ask you to check USB. which did wipe everythin....i have not seen this in sgs3 it just asked to reset and then clear all. but all my folders and app data where still there.
so in order to do a REAL wipe, i use clock work mode and just format cache, format system and format data.
the one in the setting menu SHOULD wipe everything though.
Click to expand...
Click to collapse
I have done it and it said everything will be erased including photos. All I had on the internal, themes, custom roms disappeared
Factory reset returns the device to factory default settings, in other words it wipes the entire data partition.
i have had to send two s 3s back .
i have factory reset both and yes it wipes everything except external sd
delsus said:
Factory reset returns the device to factory default settings, in other words it wipes the entire data partition.
Click to expand...
Click to collapse
And all the rest, data partition doesn´t has its own partition anymore
sewe said:
And all the rest, data partition doesn´t has its own partition anymore
Click to expand...
Click to collapse
Damn I need to get up to date, damn my phone.
YES!
Any factory reset will delete all your stuff on your phone unless you have a sd card. An sd card is completely apart from your phone. Hope that helped man and god bless! Go androids!
512jmann10 said:
Any factory reset will delete all your stuff on your phone unless you have a sd card. An sd card is completely apart from your phone. Hope that helped man and god bless! Go androids!
Click to expand...
Click to collapse
Sort of, it didn´t do that on sgs, sgs2 and other samsung phones before.
They have separate data partitions that are erased and all the rest remains
delsus said:
Factory reset returns the device to factory default settings, in other words it wipes the entire data partition.
Click to expand...
Click to collapse
Useful thread
Will a factory reset restore a rooted phone to its previous un-rooted status?
Dont think its that simple
No, the /system/ partition will remain as-is. Only the cache and data partition are formatted.
Unrooting is not that difficult. Ok somewhat more difficult than this but still 5 minutes away...
Why do people post questions in general... I don't get it.. and no, a "general" question is not what this section is for. :banghead:
sent from my Galaxy S III
If you want to erase everything, you need to go to settings/storage, and format the internal sd after you do the factory reset.
Thanks guys for the reply. Its a bummer that it wipes everything as I do not want to have to back up things in the internal. The hard part too is when backing up game data. They're all over the place and sometimes I can't tell what the app is just by the folder name. Then you have to back up picture videos etc. Then having to transfer them back to the phone later if you do end up factory resetting. I'm hoping there will be a way around it later on. I could use GL to SD so game data are stored in the external SD but this means getting a 32gb S3 is kind of a waste but at least its already backed up in the card.
And I apologize for putting this in the general thread...it was too late by the time I posted so I couldnt change. Mod can move to Q&A if it needs to be there.
Sent from my Transformer Prime TF201 using Tapatalk 2

Factory reset+flash wiped my memory

Hi All,
I did a factory reset today and flashed the stock 4.1.1 Polish ROM via Odin. This process seems to have wiped my files (including photos etc) from my S3 (internal memory, not SD card). I've flashed plenty of ROMS before and this has never happened.
Anyone know if it's possible to get them back? I guess I've installed new apps etc now so a lot of the data would have been overwritten. Frustrating!
Thanks for any tips.
UnitedWeFall said:
Hi All,
I did a factory reset today and flashed the stock 4.1.1 Polish ROM via Odin. This process seems to have wiped my files (including photos etc) from my S3 (internal memory, not SD card). I've flashed plenty of ROMS before and this has never happened.
Anyone know if it's possible to get them back? I guess I've installed new apps etc now so a lot of the data would have been overwritten. Frustrating!
Thanks for any tips.
Click to expand...
Click to collapse
You answered your own question with your first sentence : I did a factory reset...
Unfortunately its not possible to get back the data
Sent from my Galaxy Nexus using Tapatalk 2
Unless you backed up on PC or sd card...
Factory reset in S3 will always wipe internal memory as it shares internal memory for applications.
If you want to restore try some data recovery software that supports SD card.
ultramag69 said:
Unless you backed up on PC or sd card...
Click to expand...
Click to collapse
That would be the only way. There is a very small window to recover data wiped from flash memory and on a phone it would be even more difficult. Maybe a Clockwork backup?
Internal SDcard is mounted on the system partition via Fuse..so if you format the /system partition..sdcard is formatted as well..
Pointers for future..
Use CWM for flashing ROMS..(I hate Odin )
Backup your internal SDcard on your PC regularly
Perform a Nandroid Backup on your ExtSDcard before flashing any ROM.
If you ever need to factory reset..use the wipe data/factory reset option in CWM and not in Stock Recovery
For a clean install, if you want to wipe system partition..use wipe /system option under mount and format in CWM..it just wipes the system files and your SDcard data will be safe..
You will not face such issues if you in the future if you follow these pointers.
zoot1 said:
Internal SDcard is mounted on the system partition via Fuse..so if you format the /system partition..sdcard is formatted as well..
Pointers for future..
Use CWM for flashing ROMS..(I hate Odin )
Backup your internal SDcard on your PC regularly
Perform a Nandroid Backup on your ExtSDcard before flashing any ROM.
If you ever need to factory reset..use the wipe data/factory reset option in CWM and not in Stock Recovery
For a clean install, if you want to wipe system partition..use wipe /system option under mount and format in CWM..it just wipes the system files and your SDcard data will be safe..
You will not face such issues if you in the future if you follow these pointers.
Click to expand...
Click to collapse
Thanks for that. Lesson learnt I guess..

[Q] if i made a factory reset will it format internal storage?

I'm sorry for such a stooped question.. but if I did a factory reset from settings on jb 4.1.2 will it wipe my internal storage ??
If yes how to format only the system without touching internal storage ?
No.It will not format internal sd card.It will only delete all apps,accounts and resets your settings.
Sent from my GT-I9100 using xda premium
ahmadziad14 said:
I'm sorry for such a stooped question.. but if I did a factory reset from settings on jb 4.1.2 will it wipe my internal storage ??
If yes how to format only the system without touching internal storage ?
Click to expand...
Click to collapse
Hmm, i think it's like this.
If you factory reset from settings, yes the phone will be like the day you bought it.
Although if you "Wipe data/factory set" from Recovery mode, it will only wipe the system storage (where all apps are located) and not touch your internal storage.
So if you want to wipe everything but your internal storage, do it from Recovery mode. If you do this and reboot, you will once again be asked to sign in with your google account etc etc..
Also if you do wipe data/factory set from recovery mode, be sure to wipe cache and dalvik cache, just to be sure you dont have anything left.
Factory reset in phone settings will also do the trick not wipe sd just data. No need to go to cwm :thumbup: as op put
Wait wait wait.
Doesn't wipe from settings totally wipe the phone? i mean internal storage (where all apps are) and internal sd card (where files and photos etc are stored)????????????????
Kaldsud said:
Wait wait wait.
Doesn't wipe from settings totally wipe the phone? i mean internal storage (where all apps are) and internal sd card (where files and photos etc are stored)????????????????
Click to expand...
Click to collapse
No.Internal sd card is not deleted in settings as well as in recovery.
You have to format it manually if you want.
Sent from my GT-I9100 using xda premium
Thanks guys :good:
Kaldsud said:
Wait wait wait.
Doesn't wipe from settings totally wipe the phone? i mean internal storage (where all apps are) and internal sd card (where files and photos etc are stored)????????????????
Click to expand...
Click to collapse
If you go into storage you can format ext sd and int sd card from there:thumbup: factory reset is in back up and reset :thumbup:
umair42 said:
No.Internal sd card is not deleted in settings as well as in recovery.
You have to format it manually if you want.
Sent from my GT-I9100 using xda premium
Click to expand...
Click to collapse
andrewwright said:
If you go into storage you can format ext sd and int sd card from there:thumbup: factory reset is in back up and reset :thumbup:
Click to expand...
Click to collapse
Ah okay, thanks for explaining
:thumbup:
I have Lenovo a7000 by mistake I had wipe my internal storage and after it my phone not on in system rom it reboot in twrp .
Plz help me anybody.
What can I do.
Kaldsud said:
Hmm, i think it's like this.
If you factory reset from settings, yes the phone will be like the day you bought it.
Although if you "Wipe data/factory set" from Recovery mode, it will only wipe the system storage (where all apps are located) and not touch your internal storage.
So if you want to wipe everything but your internal storage, do it from Recovery mode. If you do this and reboot, you will once again be asked to sign in with your google account etc etc..
Also if you do wipe data/factory set from recovery mode, be sure to wipe cache and dalvik cache, just to be sure you dont have anything left.
Click to expand...
Click to collapse
So if you choose "wipe data" instead of "format data" all your videos will be kept as well?? Or is it only for photos contacts and messages?? So are videos in your capture gallery saved after the "wipe data" or not??

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