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Folders from stock 4.04 still there after flashing CM10

I have seemingly successfully installed CM10. However, all of the internal SD folders from my prior stock 4.0.4 install are still there. I want a nice, clean and fresh install and want all junk from the previous stock version gone, but I don't know what's new and what's old. If there is a way to formate/wipe everything, then it seems that that would also delete the new system files as well as as the CM10 Rom zip, thereby making it impossible to reinstall.
Insights and suggestions on this matter greatly appreciated. Thank you.

Make sure you format /system as well as cache and factory reset. Do it twice if it will make you feel better.
You most likely just did a factory reset which leaves a bunch of trash behind.
Format all of that
Flash cm10
Flash gapps

Prcls77 said:
I have seemingly successfully installed CM10. However, all of the internal SD folders from my prior stock 4.0.4 install are still there. I want a nice, clean and fresh install and want all junk from the previous stock version gone, but I don't know what's new and what's old. If there is a way to formate/wipe everything, then it seems that that would also delete the new system files as well as as the CM10 Rom zip, thereby making it impossible to reinstall.
Insights and suggestions on this matter greatly appreciated. Thank you.
Click to expand...
Click to collapse
:crying:
I seem to have answered the last part of my of my inquiry. In CWM 5.5.0.4, I formatted data, system, cache, emmc, sd card. I can now only access recovery mode or download mode. In recovery mode, I obviously can't flash CM10 from the internal SD because I formatted/deleted it! When I get home, I'll try flashing CWM 6.0.1.0 in Odin and then flashing CM10 through the external SD card. If that doesn't work, then I'll have to flash the stock ROM.

Prcls77 said:
:crying:
I seem to have answered the last part of my of my inquiry. In CWM 5.5.0.4, I formatted data, system, cache, emmc, sd card. I can now only access recovery mode or download mode. In recovery mode, I obviously can't flash CM10 from the internal SD because I formatted/deleted it! When I get home, I'll try flashing CWM 6.0.1.0 in Odin and then flashing CM10 through the external SD card. If that doesn't work, then I'll have to flash the stock ROM.
Click to expand...
Click to collapse
Tried it the way outlined above and I now have a nice, clean install CM10!

Next time don't format emmc and sdcard.

For me i delete the files manually using Astro file manager or using a computer and use free app called (sd maid) in google play to remove more and do more cleaning of internal sd card it searches for app remains and empty directories etc all that after flashing the rom immediately before restoring my apps
Not bad but if anybody could find a better solution post it
Sent from my GT-P5100 using xda app-developers app

Question...

Hi all,
for some odd reason on my Tab, I am being stopped from doing any downloads. I was looking at my storage and i noticed that the download folder only has 192mb used with 10.15gb free. but it almost looks like that download folder can only hold 192mb of data. Is there a way to change this or do i constantly need to monitor the folder and move items as it fill towards that 192mb?
this is happening on both stock (previous install) and CM10 (currently installed). I just think its a little wierd...
thanks for the help in advance

May be try another browser and check setting/storage to see if the internal sd card ( not external) has space
Also in cm10 try to delete cash and dalvik cash no factory reset ( not to lose your apps) and fix permissions
Also try to delete data and cash of your browser and any app which is called download from setting/apps
If this does not work try format internal sd ( have not tried it) or try factory reset( will lose data) and clean install
Sent from my GT-P5100 using xda app-developers app

Mohamedselim said:
May be try another browser and check setting/storage to see if the internal sd card ( not external) has space
Also in cm10 try to delete cash and dalvik cash no factory reset ( not to lose your apps) and fix permissions
Also try to delete data and cash of your browser and any app which is called download from setting/apps
If this does not work try format internal sd ( have not tried it) or try factory reset( will lose data) and clean install
Sent from my GT-P5100 using xda app-developers app
Click to expand...
Click to collapse
Everything has plenty of space, it just won't save in the downloads folder. I used dolphin browser and it allowed me to select a different place to save and it worked fine. Now I am also noticing that i am being stopped from installing apps via amazon app store. I thing it may be due to this mystical "space Limit" that i seem to be experiencing... how would i go about formatting the internal sd card if needed?

I think found in mounts and storage in cwm but have not tried it afraid may cause serious problems
Or use stock firmware from www.samfirmware.com which has a pit file and check repartition in odin setting before flash (do not check if no pit file put in odin) but afraid may cause serious problems if done incorrectly
Use as last resort and read before applying may brick the tab permanently if done incorrectly
Try clearing cash from setting/apps for Amazon store and try also fix permissions and delete cash and dalvik from cwm (no or less risk)
Sent from Galaxy S2 or Galaxy Tab2

If you cannot install
onyx1898 said:
Hi all,
for some odd reason on my Tab, I am being stopped from doing any downloads. I was looking at my storage and i noticed that the download folder only has 192mb used with 10.15gb free. but it almost looks like that download folder can only hold 192mb of data. Is there a way to change this or do i constantly need to monitor the folder and move items as it fill towards that 192mb?
this is happening on both stock (previous install) and CM10 (currently installed). I just think its a little wierd...
thanks for the help in advance
Click to expand...
Click to collapse
If you cannot install from Google Play store, then the problem could not be related to phisical free space.
This is a way to get over with installation problem:
1) You need to be rooted
2) You need a root explorer, such as the one in Rom toolbox pro by Jrummy
3) Go to the "data/data" dir at the root of Adnroid filesystem
3) Locate the reference to the app you cannot download
4) Delete it
5) Search XDA forums for more detailed info
At this point you should be able - at least - to install
[edited] Look for instance at this thread, where a similar problem is discussed (cannot add link, remove spaces from URL)
http: // forum.xda-developers.com/archive/index.php/t-876582 . html

Thanks folks, I will check in to these options when I get home tonight.
Sent from a phone that is better than sliced bread...

[Completed] [Q] How To Fix vold.fstab in Maxx GenxDroid7

I have Samsung Maxx GenxDroid7, which has very low internal memory (<200 MB). I have an external micro SD card of 16 GB, but still couldn't install many apps due to insufficient internal memory.
I read on the Internet that if I modify vold.fstab and replace the word "sdcard" with "sdcard2" then my external SD card will act as internal memory.
So I rooted my phone and installed Superuser, but I haven't installed ClockworkMod recovery or any other custom ROM yet.
Problem Description:
I installed ES File explorer on my SD card and allowed root access to it via Superuser. I then went to /system/etc/ from ES file explorer, edited vold.fstab and replaced the word sdcard with sdcard2.
When I restarted my phone the external SD was no longer accessible. ES File Explorer is also gone, so I cannot undo the change that i did. I tried installing ES again from my data connection, but the installation fails (and the phone reboots immediately). I am not able to install any new apps.
I am unable to access my external SD card, so I can't put anything there via PC or via recovery. I tried pressing the power button +Volume down to go into system recovery mode. I see only these options
reboot system now
apply sdcard:update.zip
wipe data/factory reset
wipe cache partition
When I try to select the second option, it says "installation aborted" as the SD card is not accessible. I tried to select the 3rd and 4th options, but that didn't help either - I think factory reset will not reset vold.fstab.
I only have the default apps and Superuser now. I somehow need to find a way to get write permission to /system/etc or to /system/etc/vold.fstab.
Can someone let me know how I can edit this file again? I don't have an original vold.fstab

Hi
Thanks for writing to us at XDA Assist. Have you tried formatting the sd card back to its original state?

Not Work
timmaaa said:
Hi
Thanks for writing to us at XDA Assist. Have you tried formatting the sd card back to its original state?
Click to expand...
Click to collapse
I already Try This But Not Work And I Also Try To Hard Reset Device . But Still Error Removed SD Card Insert a new one
and one more How To Install Custom Rom Without Recovery Mode

GoGoTheHacker said:
I already Try This But Not Work And I Also Try To Hard Reset Device . But Still Error Removed SD Card Insert a new one
and one more How To Install Custom Rom Without Recovery Mode
Click to expand...
Click to collapse
I think the best idea is to ask the person that wrote the guide you followed in the first place how to reverse what you did.
Transmitted via Bacon

[SOLVED] TWRP can't mount internal storage - the problem is coming back...

I wanted to update my rooted Android Nougat to Oreo and also go from SuperSU to Magisk. During that process I discovered that TWRP recovery couldn't mount my internal storage.
I quickly saw on a lot of sites that it's a well-known issue, and I solved it by converting from ext4 to ext2 and back again. Now my phone is running perfect. All apps are installed, data and settings are restored with Titanium and root with Magisk is working fine. But then I remembered about the issue with TWRP and booted into recovery - just to discover the problem is back again. I can't mount my internal storage. So I can't flash zip files, I can't do a backup etc.
When I search xda or the web in general, I can't figure out why the problem has occured again. Also I can't find out how to fix it without losing all my data. Can anybody answer these two questions? Why is this happening again and how do I permanently fix it? And can it be with all my data on my phone - because I'm not able to do a backup.

Michael B.N. said:
I wanted to update my rooted Android Nougat to Oreo and also go from SuperSU to Magisk. During that process I discovered that TWRP recovery couldn't mount my internal storage.
I quickly saw on a lot of sites that it's a well-known issue, and I solved it by converting from ext4 to ext2 and back again. Now my phone is running perfect. All apps are installed, data and settings are restored with Titanium and root with Magisk is working fine. But then I remembered about the issue with TWRP and booted into recovery - just to discover the problem is back again. I can't mount my internal storage. So I can't flash zip files, I can't do a backup etc.
When I search xda or the web in general, I can't figure out why the problem has occured again. Also I can't find out how to fix it without losing all my data. Can anybody answer these two questions? Why is this happening again and how do I permanently fix it? And can it be with all my data on my phone - because I'm not able to do a backup.
Click to expand...
Click to collapse
The problem occurs when you use a ROM which encrypts the software or the ROM your flashing has an encrypted kernal. The only way out is to flash a ROM which doesn't encrypt. It is a known problem with TWRP and we have to wait for the TWRP team to update TWRP to handle quota allocation.

It seems the problem is solved for me. I flashed the TWRP version from this link: https://forum.xda-developers.com/showpost.php?p=77296102&postcount=1243
First I tried from Odin but it didn't work. Then I installed the TWRP app from Google Play and flashed the other file, rebooted to recovery, and it seems to work. I can mount my internal storage, make a backup etc. So this is the solution for me.

I had also similar problem of internal storage 0mb and i was not be able to mount my data
so when i flash color recovery by nobody
It's gone because it's allready patch by him
I think it's issue of encrypt data so just flash this recovery from nobody post
https://forum.xda-developers.com/galaxy-s7/themes/recovery-twrps-colored-t3859323

Hey guys
wondering if somebody can assist me with my issue. I can mount the internal storage via twrp, and can copy files etc over to the internal storage on my pc. But when i go into file manager nothing appears. even though i indicate that it show me the internal storage. any ideas?

isgakbrfc said:
Hey guys
wondering if somebody can assist me with my issue. I can mount the internal storage via twrp, and can copy files etc over to the internal storage on my pc. But when i go into file manager nothing appears. even though i indicate that it show me the internal storage. any ideas?
Click to expand...
Click to collapse
i think you must try with different file mngr, that one have no ability or permission to read system files

noniboyba said:
i think you must try with different file mngr, that one have no ability or permission to read system files
Click to expand...
Click to collapse
I'll re flash later and try a different file manager. Otherwise I'll install treble or re flash stock and start over

isgakbrfc said:
Hey guys
wondering if somebody can assist me with my issue. I can mount the internal storage via twrp, and can copy files etc over to the internal storage on my pc. But when i go into file manager nothing appears. even though i indicate that it show me the internal storage. any ideas?
Click to expand...
Click to collapse
same problem, have you found solution ? please help me

TWRP sometimes can't mount the storage, the storage is encrypted, but don't worry. You can still flash your files and rewrite system partion. But in order to show the Storage, you have to use a different version of TWRP. Why am I saying this is mentioned following:
I installed the latest version of twrp, It didn't ask for any password patter to decrypt my storage. So , different XDA posts made me understand that , formatting everything, factory reset will decrypt my storage. And trust me, I have done it several time, several times my brother but it didn't decrypt my storage. I couldn't backup my ROM and without backing up my ROM, I didn't take the risk of flashing new ROM. I waited. This twrp couldn't even mount my system partion. So I seeked knowledge from different person. It took a lot of effort.
Then I learned that, I should change this version of TWRP. I changed to an older version and it didn't decrypt my internal storage after formatting, but it mounted my system partion. Since, it couldn't decrypt my internal storage, I couldn't take backup of my rom and save it to internal storage. so I inserted a pendrive in my phone, and saved the backup of my rom there.
Permanent Solution​
Flashing DM Verity Force Encryption Disabler will decrypt your storage instantly. But in my case, it aroused another problem, None of the security measures of my phone worked afterwards. FOD, pin, password, pattern none of them worked. I don't know the reason but I don't suggest it with my little knowledge. but almost every rom flasher use them, so I thing I have to study about them to know how they work.​
second and best option: start trying older version of TWRP, the good one will be the one to ask the password the recovery in the beginning. It will decrypt your internal storage.​
I was brief here, if anyone doesn't understand these things, let me know, I will explain them step by step because I know the pain of being NEWB.

URGENT HELP needed - Oneplus 6 lost access to internal storage

I will try to make it short. While trying to install edxposed, I messed up. It went into startloop. Then I flashed the custom ROM, twrp, base rom, formatted internal storage etc. But now I lost the access to internal storage.
So, current scenario is
1. TWRP can access internal sdcard. It's not even showing any encrypted folders, only 2 folders showing - TWRP & Obb
2. Google play can install apps, but no apps can write anything to internal storage I.e. Camera cannot save Photos, cannot save screenshot, Chrome cannot download anything etc.
3. Settings app showing 0b/0b. Es explorer showing 100% filled. Storage showing 12gb used of 56gb.
4. PC can see my phone storage but cannot paste anything in it.
So it seems to me that somehow my internal storage has become RO or something. So if anyone can help me solve this problem, I will be highly grateful. TIA
UPDATE:
problem not solved yet, but what I found is, the main problem is the root directory for the internal storage has changed somehow. By default, it resides in root/storage/emulated/0, but now it has changed to root/storage/emulated, so the apps cannot access it. Now how can I turn it back to default?

Android_Attitude said:
I will try to make it short. While trying to install edxposed, I messed up. It went into startloop. Then I flashed the custom ROM, twrp, base rom, formatted internal storage etc. But now I lost the access to internal storage.
So, current scenario is
1. TWRP can access internal sdcard. It's not even showing any encrypted folders, only 2 folders showing - TWRP & Obb
2. Google play can install apps, but no apps can write anything to internal storage I.e. Camera cannot save Photos, cannot save screenshot, Chrome cannot download anything etc.
3. Settings app showing 0b/0b. Es explorer showing 100% filled. Storage showing 12gb used of 56gb.
4. PC can see my phone storage but cannot paste anything in it.
So it seems to me that somehow my internal storage has become RO or something. So if anyone can help me solve this problem, I will be highly grateful. TIA
Click to expand...
Click to collapse
It sounds like to me you have corrupted your internal SD card you will have to format SD card instead of normal wipe and then reflash rom via Computer

SAMSUNG_MANIX_64 said:
It sounds like to me you have corrupted your internal SD card you will have to format SD card instead of normal wipe and then reflash rom via Computer
Click to expand...
Click to collapse
I have formatted it already. And what's the difference between flashing a ROM via computer & via USB?

Android_Attitude said:
I have formatted it already. And what's the difference between flashing a ROM via computer & via USB?
Click to expand...
Click to collapse
Wipe vs format. Wipe is just removing files from partition without destroying the partition. Format is rebuilding the partition fresh. You did not format phone because that would fix this problem. Format data partition and this will be fixed.

I also had the same issue so i flashed stock through pc. Now its fine. Only issue is on Twrp data shows encrypted, i think i have to flash dm verity zip to decrypt it