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[Q] Hybrid Data2Sd not working?? [Solved]

I installed the Kyrillos rom agian after switching to ics. I had already partioned my sd card before and hybrid data 2 sd was working fine. Now when i have reflashed the rom, and i started to install my 72 apps via titanium back. After installing some 10 app, it says that i have low system memory and the annoying pop up comes. What should i do?
I have even removed the partion and re-partioned it. Still no help! Please somebody help. I even flashed the rom four times.
Thanks in advance!
P.S. I had posted this is Kyrillos Rom page but no answer from them.
http://forum.xda-developers.com/showpost.php?p=20396589&postcount=11027
I have solved the problem. I forgot to put the sdfiles in the memory card and also forgotten to change titanium back's system prefs

Well check again if you have HD2SD enabled properly or not. Whether you have those files in SDcard or not to enable it. Wipe data again in recovery and try again.

dhirend_6d said:
Well check again if you have HD2SD enabled properly or not. Whether you have those files in SDcard or not to enable it. Wipe data again in recovery and try again.
Click to expand...
Click to collapse
What sd card files are you talking about? The one which came with kryllios v8??

dhirend_6d said:
Well check again if you have HD2SD enabled properly or not. Whether you have those files in SDcard or not to enable it. Wipe data again in recovery and try again.
Click to expand...
Click to collapse
Ok i solved the Problem. Thanks!!!

Need to format SD card...

My ROM does not have a format button in the settings, is there another way to format the internal SD space within Android itself?

Jessical said:
My ROM does not have a format button in the settings, is there another way to format the internal SD space within Android itself?
Click to expand...
Click to collapse
Quite possibly, kinda. Are you rooted? If so, what recovery are you using? Most recoveries allow you to do this.
Why do u need to format within android? Why not just format from your pc?
Using SeanZ's SkyICS 4.2F r2 v6B ROM / XDA Premium

Boot into recovery, select Mounts and storage then format sdcard/ or emmc whichever one you are wanting to format
Sent from my SAMSUNG-SGH-I727 using xda premium

gs2usr said:
Boot into recovery, select Mounts and storage then format sdcard/ or emmc whichever one you are wanting to format
Sent from my SAMSUNG-SGH-I727 using xda premium
Click to expand...
Click to collapse
this is correct, or as an alternative u could either a) hook it up to a computer, mount it and format, or b) use adb, but I recommend either a or the method gs2usr suggested

im gonna post in this thread instead of making a new one since im having a similar issue.
In CW recovery it'll tell me it cant mount my sd-ext and as well give me an error when trying to install a custom rom from my emmc, so do i need to do a format of both of those in order to get a custom rom to finally install again?
i've had this error ever since i switched back to rogers stock 4.0.4 to try it out

I'm getting errors in cwm too. How can I do it in ADB? Macs don't do fat32 correctly and I don't have a Windows machine.

confyzone said:
im gonna post in this thread instead of making a new one since im having a similar issue.
In CW recovery it'll tell me it cant mount my sd-ext and as well give me an error when trying to install a custom rom from my emmc, so do i need to do a format of both of those in order to get a custom rom to finally install again?
i've had this error ever since i switched back to rogers stock 4.0.4 to try it out
Click to expand...
Click to collapse
Figured it out. Please try this and see if it fixes your internal aswell.
So go ahead if you don't have it, ADB install a copy of Root Explorer.
Go into the emmc folder and give it read and write permissions.
Now, in the settings, under storage, it should let you reformat the disk again and you should be okay.
I have no idea what's up with CWR, but we were told not to use it anymore on our Kindles due to it messing with partitions. But this is how I just fixed my Skyrocket, just in time for the fireworks tonight.

when in cwm, mount the emmc first

Jessical said:
Figured it out. Please try this and see if it fixes your internal aswell.
So go ahead if you don't have it, ADB install a copy of Root Explorer.
Go into the emmc folder and give it read and write permissions.
Now, in the settings, under storage, it should let you reformat the disk again and you should be okay.
I have no idea what's up with CWR, but we were told not to use it anymore on our Kindles due to it messing with partitions. But this is how I just fixed my Skyrocket, just in time for the fireworks tonight.
Click to expand...
Click to collapse
Gonna give it a go I don't use root explorer but i use es file explorer which is the same pretty much
Sent from my SGH-I727R using xda app-developers app

[Q] Ooops - Tab's funked. Help!

P6800 running Zeta
I was browsing facebook the other night when... shaboom - everything froze. No biggie I thought, I'll just do a little reset (I was getting a few FCs here and there anyway lately) and I'll be good to go...
NOPE. It started bootlooping at the initial Samsung Galaxy Tab 7.7 screen. I'm able to enter CWM recovery and even wipe the cache and flash ZIP files, but when I try to wipe data/factory reset, wipe the Dalvik cache or restore a Nandroid backupI get a System Error. It doesn't look good.
Is there a way to fix my seemingly funked /system without losing all my internal SD card data (where my Titanium backups reside) or to recover it before a full Odin flash?

Just tried again - it reboots and goes into a loop when I try to wipe data and dalvik, and when I try to restore a previous backup it gives me "Error while restoring /system!"
Any help greatly appreciated before it becomes a $600 door stop

Do you dare to wipe the system folder and follow by flashing another ROM?
Sent from my GT-P6800 using xda app-developers app

iena said:
Just tried again - it reboots and goes into a loop when I try to wipe data and dalvik, and when I try to restore a previous backup it gives me "Error while restoring /system!"
Any help greatly appreciated before it becomes a $600 door stop
Click to expand...
Click to collapse
ok... try go long way... download old HC stock rom and install that... then try go to stock recovery in hc and wipe your data

Thread moved to Q & A section, post in the relevant section next time.

edan1979 said:
ok... try go long way... download old HC stock rom and install that... then try go to stock recovery in hc and wipe your data
Click to expand...
Click to collapse
Do you mean via Odin? Will I lose the data on my internal SD card by doing that? Is there any way of mounting the device in its current state as external storage on my PC to copy all data before a wipe?
ZhenMing: I'm not sure what you mean, but as I wrote above I am not able to wipe the system folder.

yes you will loose your data... i can give you another advice... but do this one carefully... the reason why your device cant wipe any /system or /data is because the corrupted partition... you need to check it... follow the guide in this thread...
USE ONLY PART 3... follow the guide start from this para to check your device...
Code:
Now we are going to use e2fsck to check our new partitions for errors, but not only, it also fixes some erros and it will even for example create lost & found in /data
So let's go, we'll begin with /system. If you're still in the (parted) shell, use ctrl+c and type "adb shell", then issue the following :
http://forum.xda-developers.com/showthread.php?t=1862294

iena said:
Do you mean via Odin? Will I lose the data on my internal SD card by doing that? Is there any way of mounting the device in its current state as external storage on my PC to copy all data before a wipe?
ZhenMing: I'm not sure what you mean, but as I wrote above I am not able to wipe the system folder.
Click to expand...
Click to collapse
Since you can go into cwm, you can mount your storage and then connect to PC to copy all you want.

edan1979 said:
yes you will loose your data... i can give you another advice... but do this one carefully... the reason why your device cant wipe any /system or /data is because the corrupted partition... you need to check it... follow the guide in this thread...
USE ONLY PART 3... follow the guide start from this para to check your device...
Code:
Now we are going to use e2fsck to check our new partitions for errors, but not only, it also fixes some erros and it will even for example create lost & found in /data
So let's go, we'll begin with /system. If you're still in the (parted) shell, use ctrl+c and type "adb shell", then issue the following :
http://forum.xda-developers.com/showthread.php?t=1862294
Click to expand...
Click to collapse
But won't it downsize the int sd size, if OP tab still under warranty, better to get it fix by samsung for free and not lost any space.

Just reading the 1st post of the ZETA rom thread.
He says he is using stock Kernel.
He says every 5 lines, that you should full wipe...
without giving any sort of warning that it will eventually brick your device.

friedje said:
Since you can go into cwm, you can mount your storage and then connect to PC to copy all you want.
Click to expand...
Click to collapse
Tried that one, but it won't mount unfortunately. The external will no problem, but when I try with the internal it just... well it does nothing. It's a bummer cause all my most recent backups are on the internal. Any other way of retrieving my data short of extracting the chip?
Giving it back to Samsung sounds like the best option, but I'm worried cause it has a custom ROM and it's rooted. Anyone has experience doing that?
Also I thought full wipes were good, but you're saying they eventually brick the device? How come? I thought having a custom recovery meant it would be virtually impossible to brick my device... and the weird thing is that it happened during normal usage, not while flashing.
Anyway, my priority is obviously to get my tab working again, but retrieving my internal data is second highest. Isn't there a flashable ZIP that would copy the contents of the internal SD into an external SD card? Surely this has happened to someone before me?
Thanks for all the answers, really appreciated!

bruce16878 said:
But won't it downsize the int sd size, if OP tab still under warranty, better to get it fix by samsung for free and not lost any space.
Click to expand...
Click to collapse
nope it wont... the 3rd stage on that thread command for just check and fix the corrupted partition... its like when we force boot windows... it will run on a little diagnostic software to check the drive... same concept.

Oh I see, Thanks for the explanation. Learn something new today.
Sent from my LT18i using xda app-developers app

friedje said:
Since you can go into cwm, you can mount your storage and then connect to PC to copy all you want.
Click to expand...
Click to collapse
edan1979 said:
nope it wont... the 3rd stage on that thread command for just check and fix the corrupted partition... its like when we force boot windows... it will run on a little diagnostic software to check the drive... same concept.
Click to expand...
Click to collapse
Gotcha! Will try that one and post result - thanks!

how did your partition check go?
i'm annoyed that some partitions can be corrupted randomly even doing some mundane stuffs
even on stock ICS fw, i encountered DATA corruption by just deleting a contact
i guess you have softbrick..
here is what i did:
-flash stock Honeycomb firmware using Odin
-forced tablet into stock recovery mode
-wipe Cache/Data/Factory Reset
- reboot
when your tab is working again you could backup files from your internal EMMC and you could flash ROMS from there

JAYZE said:
how did your partition check go?
i'm annoyed that some partitions can be corrupted randomly even doing some mundane stuffs
even on stock ICS fw, i encountered DATA corruption by just deleting a contact
i guess you have softbrick..
here is what i did:
-flash stock Honeycomb firmware using Odin
-forced tablet into stock recovery mode
-wipe Cache/Data/Factory Reset
- reboot
when your tab is working again you could backup files from your internal EMMC and you could flash ROMS from there
Click to expand...
Click to collapse
Thanks for that. I haven't tried anything yet as I'm away till Weds, but I will then and let you know. So you're saying by flashing stock HC via Odin and wiping/resetting everything through stock recovery I won't lose my internal storage data?

that's what i experienced..but i could not guarantee that it will be the same for your device
i noticed that because old folder are not deleted when i rebooted, but i haven't checked if the system folders are cleared
to have a clean reflash i also format/sdcard on recovery..but don't do this on stocl ICS recovery since you might risk increasing the damage
try to format via odin the Honeycomb fw first [don't put PIT file neither enable Repartion, just normal flash]
then force it to enter recovery mode when it bootloops after reset
you might fix your device this way if it has softbrick
just resort to using PIT/repartition as your last option

Again I would not recommend repartition when tab still under warranty. Repartition the last resort only if the tab is without warranty after failing all other alternatives.

JAYZE said:
how did your partition check go?
i'm annoyed that some partitions can be corrupted randomly even doing some mundane stuffs
even on stock ICS fw, i encountered DATA corruption by just deleting a contact
i guess you have softbrick..
here is what i did:
-flash stock Honeycomb firmware using Odin
-forced tablet into stock recovery mode
-wipe Cache/Data/Factory Reset
- reboot
when your tab is working again you could backup files from your internal EMMC and you could flash ROMS from there
Click to expand...
Click to collapse
+1
After a full hangup, your stock hc is your first step out of the dark!
Best of luck

al128 said:
+1
After a full hangup, your stock hc is your first step out of the dark!
Best of luck
Click to expand...
Click to collapse
Ok I'm gonna do it. There are dozens of versions of HC for the 6800 though, can I just pick any or do I need to find out what it was running out of the box? Mine came from Singapore.

SD card ext no access

Hello,
Since a while a can delete, the wright and backup with titanium Backup using my external SD card. I use SD card fix and everything working fine, since a couple of days...
Do you have some ideas or advice?
Thank you in advance
Stock Rom + xposed

wallah said:
Hello,
Since a while a can delete, the wright and backup with titanium Backup using my external SD card. I use SD card fix and everything working fine, since a couple of days...
Do you have some ideas or advice?
Thank you in advance
Stock Rom + xposed
Click to expand...
Click to collapse
There's an xposed module to give access to the external sd. Also on the forum are instructions on how to modify your platform.xml to do the same thing. Did you search?

Not really, because it work it with application sdcard fix
Stock Rom + xposed

After each reboot the system go to read only. Because of that I can use the SD card...
Stock Rom + xposed

wallah said:
Not really, because it work it with application sdcard fix
Stock Rom + xposed
Click to expand...
Click to collapse
Ok...you threw me by asking "Do you have some ideas or advice? " in 1st post.

Not at all, I just don't understand why suddenly don't work anymore, I tried the sdcard fix from xposed and don't work. After that I go to see if root Explorer worth and see that the system mount in read only...
Sorry if you misunderstood or I explained wrong, my English is not very well...
Stock Rom + xposed

wallah said:
Not at all, I just don't understand why suddenly don't work anymore, I tried the sdcard fix from xposed and don't work. After that I go to see if root Explorer worth and see that the system mount in read only...
Sorry if you misunderstood or I explained wrong, my English is not very well...
Stock Rom + xposed
Click to expand...
Click to collapse
Best way is to mod your platform.xml add media_rw... That's it.

wallah said:
Not at all, I just don't understand why suddenly don't work anymore, I tried the sdcard fix from xposed and don't work. After that I go to see if root Explorer worth and see that the system mount in read only...
Sorry if you misunderstood or I explained wrong, my English is not very well...
Stock Rom + xposed
Click to expand...
Click to collapse
If your sdcard is being mounted read only it's failed stability checks...you should copy your data off and reformat it (preferably on a pc and tell it to do a full format...try using fat32 instead of exfat also)....you may have some bad areas on it.
The idol 3 can be very picky about sd cards...I ended up having to go out and buy a samsung because it hated my sandisk one which has been rock steady in all other devices...the sandisk would randomly not mount at all and have to be reformatted.

Best way is to mod your platform.xml add media_rw... That's it.
Click to expand...
Click to collapse
Sorry master, where is this : platform.xml
How can I change or what!
Thanks in advance!

dingila said:
Sorry master, where is this : platform.xml
How can I change or what!
Thanks in advance!
Click to expand...
Click to collapse
Just install this app and enable it.
https://play.google.com/store/apps/details?id=nextapp.sdfix&hl=en
After it's ran and enabled the fix I believe you can uninstall it.

famewolf said:
Just install this app and enable it.
https://play.google.com/store/apps/details?id=nextapp.sdfix&hl=en
After it's ran and enabled the fix I believe you can uninstall it.
Click to expand...
Click to collapse
I can confirm. This is how I fix the issue upon a fresh install.

SM-G930F SDCard write only

I have just bought an S7 (SM-G930F) after years and years with my trusty S3 9-9300...
I have rooted it and installed TWRP. Otherwise stock. Added most of my trusty apps and 64Gb SD Card.
I have an odd senario. I can access the card and I can andd and make changes to content, BUT there are some things I can not do, such as change ownership and permissions, but more importantly, I can not back up using Titanium Backup. TB says the card is fuill, but further investigation it won't allow it to store to the card. It says it is read only.
How do I fix this very annoying delema, any one, please?

jonners59 said:
I have just bought an S7 (SM-G930F) after years and years with my trusty S3 9-9300...
I have rooted it and installed TWRP. Otherwise stock. Added most of my trusty apps and 64Gb SD Card.
I have an odd senario. I can access the card and I can andd and make changes to content, BUT there are some things I can not do, such as change ownership and permissions, but more importantly, I can not back up using Titanium Backup. TB says the card is fuill, but further investigation it won't allow it to store to the card. It says it is read only.
How do I fix this very annoying delema, any one, please?
Click to expand...
Click to collapse
Hi
did you do all the steps posted in the TWRP page , specially Wipe Data?

Well I didn't follow those steps, but I did wipe the data partition just by chance.
What do you think ithe problem is and do you think it can be fixed without yet another rebuild - I have done so many to get the phone working.

jonners59 said:
Well I didn't follow those steps, but I did wipe the data partition just by chance.
What do you think ithe problem is and do you think it can be fixed without yet another rebuild - I have done so many to get the phone working.
Click to expand...
Click to collapse
Hi
I think that the data partition is still encrypted or not totally decripted that is why you do not have full access
TWRP Op step 10
Only if you want internal storage or data to work in TWRP:
Go to [Wipe] -> [Format Data] (not advanced wipe) -> type "yes".
WARNING: This will wipe your internal storage, disable encryption, and factory reset your phone!
Go to [Reboot] -> [Recovery].
You need to format data ( no just wipe) to get full access
I would try to install again TWRP ( all steps) but of course the problem is your data will be gone

OK, but how does that help the SDCard?????
I ask as I want to make absolutly sure as I now have no backup as I had deleted all the TB files.

jonners59 said:
OK, but how does that help the SDCard?????
I ask as I want to make absolutly sure as I now have no backup as I had deleted all the TB files.
Click to expand...
Click to collapse
Hi
I think I misunderstood you , you are talking about your external SD card not the internal,right ? if so , sorry my bad .
Maybe you had already but did you try to format it again or a different root explorer?

Not yet..... Odd thing is I am sure it worked for a while, but you know how these things are...

jonners59 said:
Not yet..... Odd thing is I am sure it worked for a while, but you know how these things are...
Click to expand...
Click to collapse
Check this
http://androidforums.com/threads/titanium-backup-pro-wont-use-external-sd.936278/
This app may help out
https://play.google.com/store/apps/details?id=nextapp.sdfix&hl=en
* This app is likely only useful if you have a stock ROM. If you're running an aftermarket ROM like Cyanogenmod, then there is no reason to install this app (good aftermarket ROMs don't suffer from the problem that this app corrects).
Maybe....
---------- Post added at 02:55 PM ---------- Previous post was at 02:34 PM ----------
check also this
---------- Post added at 03:02 PM ---------- Previous post was at 02:55 PM ----------
And this

No, did not work. Wouldn't even recognise I had a card. So reformatted it and then wiped the phone, data, etc and factory reset. And just rebooted and installing, but still same problem. Also learnt how crap the Google and Samsung backups are. Just install the apps not anything useful. Hac'd with this crap phone.

jonners59 said:
No, did not work. Wouldn't even recognise I had a card. So reformatted it and then wiped the phone, data, etc and factory reset. And just rebooted and installing, but still same problem. Also learnt how crap the Google and Samsung backups are. Just install the apps not anything useful. Hac'd with this crap phone.
Click to expand...
Click to collapse
Sorry to hear that, did you formatted the card in FAT32 or exFat ?

MAX 404 said:
Sorry to hear that, did you formatted the card in FAT32 or exFat ?
Click to expand...
Click to collapse
FAT, which I assumed to be FAT32

jonners59 said:
FAT, which I assumed to be FAT32
Click to expand...
Click to collapse
Nope, FAT and FAT32 are different
http://portableapps.com/node/2149

jonners59 said:
FAT, which I assumed to be FAT32
Click to expand...
Click to collapse
Different card , formatted and still nothing......definitely odd , I am of ideas for now.......

The only option via TWRP were Fat and exFat. I went FAT. WIll it make a difference in this case?
Thanks Max 404

jonners59 said:
The only option via TWRP were Fat and exFat. I went FAT. WIll it make a difference in this case?
Thanks Max 404
Click to expand...
Click to collapse
Hi
Did you see @*Detection* comments , FAT is not the same as FAT32 , format the sd card in your PC and make sure you select FAT32

SO using my rooted file explorers, the issue seems to be that SDcard is owned by root and is rwxr-xr-x and I can't change it...

jonners59 said:
SO using my rooted file explorers, the issue seems to be that SDcard is owned by root and is rwxr-xr-x and I can't change it...
Click to expand...
Click to collapse
Take the card out of the phone, put it in a reader and connect to PC USB
Use something like minitool partition wizard free to delete all the partitions on the card, create a new primary partition, format to FAT32
Put it back in the phone and see how you get on

jonners59 said:
SO using my rooted file explorers, the issue seems to be that SDcard is owned by root and is rwxr-xr-x and I can't change it...
Click to expand...
Click to collapse
*Detection* said:
Take the card out of the phone, put it in a reader and connect to PC USB
Use something like minitool partition wizard free to delete all the partitions on the card, create a new primary partition, format to FAT32
Put it back in the phone and see how you get on
Click to expand...
Click to collapse
Hi
+1 @*Detection*
Also you are 100% you are root ? check with something like Root Checker to make sure

I had using gParted - I use Linux machines, still the same and I re rooted several times. and via other rooted S3s. Same.
I think that this is an ownership/group issue. The mount directory is "storage" owned by root, and it is interesting the two of my root file managers see it and the card as rwx-rwx-rwx and others as rwx-r_x-r__
and I suspect that apps like TB, parted (partition manager), Apps to SD, etc. are seeing the same. However, even with the file manager apps that see full access I can not change ownership or rw privileges..... REALLY ODD!!!!!!

SOLVED!!!! Hope this helps others.
In TWRP, Advanced, File Manager.... Find the SD Card, the change the permisions to 0015 This is the SDCard Group/ownership. It all works great now.
To tidy up I need to create a new mount point in / or storage and then a line in fstab. Know how to do that in Linux/Ubuntu, but not in Android even though it is one the same.
Any helps Please?????