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[Q] 64GB SD Card on Samsung Galaxy Note Pro 12.2

Use 64GB sd card(Fat32)to store photos and video, but it crushed once i plugged into the device. Photos not preview and video showing FILE CAN'T BE PLAYED. Is anyone experience this? I understand the KitKat is not writable on the SD card, but i'm not sure is storage not available as well. PLEASE HELP!!!!!!!!!

Try to reformat the card via your PC, fat32 and try again. If that doesn't work, try to reformat in EXfat
Sent from my SM-P900 using Tapatalk

HELP!!! 64SD(fat32)or(exfat) on Galaxy Note Pro 12.2
dodo99x said:
Try to reformat the card via your PC, fat32 and try again. If that doesn't work, try to reformat in EXfat
Sent from my SM-P900 using Tapatalk
Click to expand...
Click to collapse
Try everything I have done, no luck. is this mean my SD card is not working or what. I know some people can use up to 128G.
P.S. SD card shows mounted to the device properly and working fine in my other device.

yakinikuta said:
Use 64GB sd card(Fat32)to store photos and video, but it crushed once i plugged into the device. Photos not preview and video showing FILE CAN'T BE PLAYED. Is anyone experience this? I understand the KitKat is not writable on the SD card, but i'm not sure is storage not available as well. PLEASE HELP!!!!!!!!!
Click to expand...
Click to collapse
I'm not say that this is going to, or still is an issue, however, in MY OWN PERSONAL EXPERIENCE and from what i have read 6-10 months ago or more (maybe they have solved this issue by now i don't know) every time i formated an SD card Via PC it was horrible and the format destroyed the MicroSD card for use with any android device and then even my computer and they where all BRAND NEW. I think it has something to do with the formatting process of the SD cards and the phone because my 32GB cant be recognized anymore by any device but i can format it all day long on my PC and my androids will not see it... I even tried to format it BACK to what android uses to format the cards on ADB and NOTHING ever worked again. MY SUGGESTION IF YOUR USING IT FOR YOUR PHONE DON'T FORMAT YOUR CARD VIA PC. Flash memory is also has a write life. UNLIKE A HDD that you can erase and move files around constantly the more you erase and move files on your SD card the quicker you are going to see the integrity of your card degrade because FLASH Memory can not handle the constant moving and erasing over and over again. so if you want to ave the life of your flash memory and don't want it tos burn out because i guarantee it will, just be mindful of how many times you move and erase. just a tip. if im wrong someone correct me. good luck!

Try to reformat it on the tablet, not the PC. (Settings --> Storage --> Format MicroSD)

[CM13.0] Internal storage problem

Hello.
I have just wiped my device and installed the newest CM13.0 - Marshmallow (LG G3 D855). After rebooting and configuring my phone I got an information that my SD card is unknown. After pressing the notification the phone asked me if I want to use my SD card as external or internal storage. I read about this in the Web and decided to choose the 2nd option. The card was formatted (it was stucked at 20% for couple minutes and after that time progress bar disappeared - no information about success or errors). Internet said me to reboot my phone after the operation is completed.
Now I have a problem. External storage disappeared. I was expecting it to be a part of my old internal storage (about 10GB + 64GB of my SD). What I saw was still 10GB and nothing more. I tried to go to the settings and checked `Storage and USB`. I found my card but I couldn't check the size and anything (there was an information "Checking...", which didn't refreshed even after 2h of waiting...). I think my SD was FAT32, but I'm not sure.
Now when I put the card into my PC i see it has 16MB of size. I tried to format it with size adjustment into NTFS, exFAT and FAT32 - the size of 64GB came back but after doing factory reset and configuring everything in the same way as I described before, I get same issues (using all the file systems).
After all I got angry and decided to choose using my SD normally as an external storage. In this case I see my card and I'm able to copy data on it, BUT... It has size of 16MB... I'm tired of this and really don't have any ideas how to repair it. I don't care if it is internal or external storage. I want this to start working as expected.
Informations:
- LG G3 D855
- CM13.0 (cm-13.0-20151127-NIGHTLY-d855.zip (290.07 MB))
- MicroSDXC ADATA 64GB CLASS-10 (AUSDX64GUICL10RA1)
[EDIT - SOLVED PARTIALLY]
I have partially solved the problem. I noticed that this 16MB is just a swap space. Probably that's why Android saw it as a partition to use.
I managed to set my SD as an external storage. I used EaseUS Partition Master. I deleted all partitions on my card. Next I created a new UNFORMATTED partition (just a raw partition). Then I put my card into the microSD slot in my G3 and started the phone. I chose `external storage` option and it worked! I tried the same for internal but it hangs at 20% and gets an exception. So for now until they fix this, I will use it in the old way.

Nickon said:
Hello.
I have just wiped my device and installed the newest CM13.0 - Marshmallow (LG G3 D855). After rebooting and configuring my phone I got an information that my SD card is unknown. After pressing the notification the phone asked me if I want to use my SD card as external or internal storage. I read about this in the Web and decided to choose the 2nd option. The card was formatted (it was stucked at 20% for couple minutes and after that time progress bar disappeared - no information about success or errors). Internet said me to reboot my phone after the operation is completed.
Now I have a problem. External storage disappeared. I was expecting it to be a part of my old internal storage (about 10GB + 64GB of my SD). What I saw was still 10GB and nothing more. I tried to go to the settings and checked `Storage and USB`. I found my card but I couldn't check the size and anything (there was an information "Checking...", which didn't refreshed even after 2h of waiting...). I think my SD was FAT32, but I'm not sure.
Now when I put the card into my PC i see it has 16MB of size. I tried to format it with size adjustment into NTFS, exFAT and FAT32 - the size of 64GB came back but after doing factory reset and configuring everything in the same way as I described before, I get same issues (using all the file systems).
After all I got angry and decided to choose using my SD normally as an external storage. In this case I see my card and I'm able to copy data on it, BUT... It has size of 16MB... I'm tired of this and really don't have any ideas how to repair it. I don't care if it is internal or external storage. I want this to start working as expected.
Informations:
- LG G3 D855
- CM13.0 (cm-13.0-20151127-NIGHTLY-d855.zip (290.07 MB))
- MicroSDXC ADATA 64GB CLASS-10 (AUSDX64GUICL10RA1)
Click to expand...
Click to collapse
i cant say this will work, but if i had your problem i would clean off the rom and flash it again, and while in twrp before booting, format your sd card. if that doesnt help, i dont know what else to try.
i didnt know this storage option was added to cm13, but anyways, i would never use external storage as internal. ii have seen people try for years, and usually come back with some problems.

bweN diorD said:
i cant say this will work, but if i had your problem i would clean off the rom and flash it again, and while in twrp before booting, format your sd card. if that doesnt help, i dont know what else to try.
i didnt know this storage option was added to cm13, but anyways, i would never use external storage as internal. ii have seen people try for years, and usually come back with some problems.
Click to expand...
Click to collapse
Tried to reinstall... Same thing happens...

Nickon said:
Tried to reinstall... Same thing happens...
Click to expand...
Click to collapse
well, you have 10 post now, i would try asking in the thread where you got the rom. i dont know what else to suggest. sorry.

bweN diorD said:
well, you have 10 post now, i would try asking in the thread where you got the rom. i dont know what else to suggest. sorry.
Click to expand...
Click to collapse
From official Cyanogenmod website.

Nickon said:
From official Cyanogenmod website.
Click to expand...
Click to collapse
its impossible that there is a thread on xda in the g3 section though right? cause thats not what we do here, post roms and such...

Nickon said:
[EDIT - SOLVED PARTIALLY]
I have partially solved the problem. I noticed that this 16MB is just a swap space. Probably that's why Android saw it as a partition to use.
I managed to set my SD as an external storage. I used EaseUS Partition Master. I deleted all partitions on my card. Next I created a new UNFORMATTED partition (just a raw partition). Then I put my card into the microSD slot in my G3 and started the phone. I chose `external storage` option and it worked! I tried the same for internal but it hangs at 20% and gets an exception. So for now until they fix this, I will use it in the old way.
Click to expand...
Click to collapse
I just ran into this problem on a LS990 (Sprint LG G3) and your post gave me a lead on how to fix it.
I didn't have a microsd reader handy so I used adb shell while in recovery and deleted the partition with fdisk
1. opens ADB
Code:
adb shell
2. This shows you the partitions on your device so you can pick out your external sd card
Code:
cat /proc/partitions
3. mmcblk1 was my external sd card, yours may be different
Code:
fdisk /dev/block/mmcblk1
4. P shows your partitions on the device
Code:
p
5. D deletes the partition on your selected device device
Code:
d
6. O creates a new empty dos partition table
Code:
o
7. N creates a new partition and I accepted all defaults
Code:
n
8. W writes new partition table to disk and exits fdisk
Code:
w
9. I then shut down my phone and removed the microsd.
10. Power phone back on. Once phone has completed boot, insert SD card and it'll give you the option to set up the SD card because it's corrupt. This time, choose portable.
**Note: I'm not an expert by any means and this may be completely unnecessary to go through, but this happened to work for me. Use at your own risk**

up any solution in 2016 ??

Moto G 2015 - Photo Recovery

Hello Everyone. I have a MOTO G 3rd Gen with a 32 GB Class 10 Sandisk sdcard. I originally posted this issue on the Lenovo Forum MOTO G 3rd Gen - Photo Recovery (can't post a direct link just yet), where they suggested that I look here for advice.
I originally used my sdcard for portable storage, although I had to periodically move my photos from internal storage to the sdcard, I was satisfied with the operation of my phone. However, as I added a few apps, I started to have some issues with running out of space in internal storage IIRC.
Earlier this year, it appears that I picked up a virus, which caused Chrome to always want to open to what seemed to be a malicious page (don't recall exactly what now). I decided to do a factory reset using the Settings option to return to a clean installation of Android. I decided at that time to configure the sdcard as extended internal storage, and the process appeared to work properly.
A few months later, I started getting messages informing me that an app update failed because I had run out out storage. After some investigation, it looked like most (all?) of my apps were continuing to use the built-in internal storage rather than the sdcard's extended storage. I tried uninstalling my apps an then reinstalling them - hoping that reinstalled apps would take up residence on my sdcard but they did not. However, it looked like I had uninstalled a few too many programs and my phone lost a lot of its functionality.
One of the functions that it lost was the ability to connect to my PC with the USB cord. Another was the ability for my google contacts to sync with the phone. Yesterday, I tried everything I could thing of to back up my data but I could not figure out how to get the USB to work properly. I decided that I would do another factory reset and removed the sdcard as I knew a reset would wipe all of my data. I removed my sdcard but the factory reset through Settings did not work this time and I instead had to do a hard factory reset. My phone is now working properly with a minimal number of installed apps.
When I reinstalled my sdcard, my phone does not recognize it and wants to format both as portable and internal storage. I was hoping that it would pick up where it left off.
As a last resort, I thought I might have to format my sd card and then try to recover deleted image files. Do you have any advice about recovering the photos on my sdcard?

The last reply on the Lenovo forum was:
When you formatted the card as internal/adopted the card was encrypted amd the key was stored on the phone in a secure location. A reset has deleted the key.
Your data on the sd card is not recoverable as the card is encrypted and the key is lost.
Click to expand...
Click to collapse
Essentially, when I configured my phone to use my sdcard as extended internal storage, all I ended up with was encrypted portable storage. I would rather that there was a 3rd option for having unencrypted extended internal storage.
How would I get this into the Android developers suggestion box?

TP380Z said:
The last reply on the Lenovo forum was:
Essentially, when I configured my phone to use my sdcard as extended internal storage, all I ended up with was encrypted portable storage. I would rather that there was a 3rd option for having unencrypted extended internal storage.
How would I get this into the Android developers suggestion box?
Click to expand...
Click to collapse
No, you ended up with encrypted internal storage... The fact that you didn't understand it is the real issue.
Adopted storage is tied to not only the device, but the current installation... When an sd card is adopted as internal storage, a encryption key is generated semi-randomly and the file system is of the card becomes ext4 and encrypted, the system is decrypted automatically on boot because the key is stored in the phone. If you factory reset, it wipes your internal storage, which in this case is your sd card, and you would be fine. If you remove the card and factory reset, the key is gone forever and you have to reformat the card for it to be usable. So everything you were told in the Lenovo forums was correct, and the files are no longer recoverable by any known means.

your SD card would be nolonger useful , sorry to break this to you bro..
if your card is now encrypted state, i heavily doubt it would work again..talking of recovering photos,when encrypted.. HELL NO! it cant..
what i do is :
i always keep my memorycard as Portable, but not as internal to avoid such problems..
incase if i have formatted as internal, then while formatting or resetting.. i would take full bakup, and then Format as portable, then carryon resets..
i know these encryptions would give such a pain..
next time takecare of these issues..
suggestion: what i do is i install Googlephotos, it takes a backup of every photo & video which i have in either SDcard/internal .. so i would take necessary files while taking backup, to save time..
next time you try using GooglePhotos, it takes backup when i keep my phone in charge, (note: my internet is unlimited- so its ok for me)

acejavelin said:
No, you ended up with encrypted internal storage... The fact that you didn't understand it is the real issue..
Click to expand...
Click to collapse
Thank you for the very thoughtful reply. I thought that I understood my two sdcard formatting options but I obviously did not. When I first installed my sdcard, I selected portable storage as I did not want my sdcard to be encrypted. Only after discovering that the internal storage of my phone was inadequate for my very limited number of installed apps did I switch to encrypted adopted storage.
If I understand you correctly, the reason that the adopted storage storage is encrypted is because the internal storage is encrypted.
My expectation was that the phone would seamlessly treat the adopted storage as internal storage so I am still at a loss to understand why my phone would not automatically install apps into the available in the adopted storage.

TP380Z said:
Thank you for the very thoughtful reply. I thought that I understood my two sdcard formatting options but I obviously did not. When I first installed my sdcard, I selected portable storage as I did not want my sdcard to be encrypted. Only after discovering that the internal storage of my phone was inadequate for my very limited number of installed apps did I switch to encrypted adopted storage.
If I understand you correctly, the reason that the adopted storage storage is encrypted is because the internal storage is encrypted.
My expectation was that the phone would seamlessly treat the adopted storage as internal storage so I am still at a loss to understand why my phone would not automatically install apps into the available in the adopted storage.
Click to expand...
Click to collapse
No, anytime the SD card is adopted as internal storage it is encrypted... This is a privacy/security measure by Google and is not optional and it doesn't matter if your original internal storage was encrypted or not. Adopted storage basically brings the SD card into the "internal family" and it cannot be used elsewhere. Period (OK, yes, I know there is a way to get the encryption key and mount the volume in Linux, but it is still not perfect).
The reason it still wasn't treated as you expect is probably 2-fold... First, the Moto G3 has a tendency to miss the last step of adoption, called data migration, which is the act of moving existing data to the card and it needs to be initiated manually in many cases. Until this is done, the card is not used by Android except when you specify it because it doesn't think the card is ready yet. This can be done in Settings - Storage then selecting the 3 dot menu and Migrate Data. If this option doesn't appear or is grayed out, then the migration completed successfully (or you are using the card as portable storage, obviously).
The second reason is apps themselves... some of them have not been fully updated to the API standard used by Marshmallow and just don't honor the request to use the card as internal, and Android has a facility to allow this to happen for compatibility. It just uses the internal storage of the device so the app works. Some apps specifically request to be only on real device internal storage for whatever reason as well.

nandakis4 said:
your SD card would be nolonger useful , sorry to break this to you bro..
Click to expand...
Click to collapse
Thanks. Your sympathy is appreciated.
nandakis4 said:
if your card is now encrypted state, i heavily doubt it would work again..talking of recovering photos,when encrypted.. HELL NO! it cant..
Click to expand...
Click to collapse
I put my sdcard back in my phone just now and it did not recognize it. However, when I went to Settings > Storage and USB, I had no problem formatting it as portable storage.
nandakis4 said:
what i do is :
i always keep my memorycard as Portable, but not as internal to avoid such problems..
incase if i have formatted as internal, then while formatting or resetting.. i would take full bakup, and then Format as portable, then carryon resets..
Click to expand...
Click to collapse
I expect that this will once again cause me to have app storage space issues. I only ran into problems with data backups once I started uninstalling apps. I had hoped that uninstalling and then reinstalling apps would then cause the phone to correctly place them into adopted storage. I cannot believe that I was so careless as to not have downloaded my photos earlier but here we are.
After apparently successfully formatting my sdcard as portable storage, I went back and converted to adopted internal storage (also apparently successfully) just now. I've re-installed MS OneNote and my phone is reporting that is taking up 85.70 MB in Internal Storage. When I go to Storage and USB, I see that 44.46 MB is used of 28.32 GB of SanDisk SD Card and 3.00 GB of 4.53 GB is being used of Internal Storage. When I reinstall 63.40 MB MS Word, I see that I'm now using 2.97 GB of Internal Storage and 173 MB of SanDisk SD Card.
[As of 1:50 pm, my phone is now reporting using 3.00 GB of Internal Storage and 137 MB of SanDisk SD Card.]
It looks like adopted internal storage is working properly. I never previously suspected that there was a problem with adopted storage and installed several large apps. The storage space problem surfaced only when there was a MS OneNote update that would not install because of insufficient internal storage space.
nandakis4 said:
suggestion: what i do is i install Googlephotos, it takes a backup of every photo & video which i have in either SDcard/internal .. so i would take necessary files while taking backup, to save time..
next time you try using GooglePhotos, it takes backup when i keep my phone in charge, (note: my internet is unlimited- so its ok for me)
Click to expand...
Click to collapse
Thanks! I will try GooglePhotos. I hope I can set it up to only do backups when I'm connected to WIFI.

Get data from sd card fromatted as internal(Android 6 Marshmallow)

I have a micro sd card 32gb Transcend which I use as android internal memory and was working for one year.
Yesterday suddenly stopped working and my Motorola moto g(3rd) device not recognizing it anymore.
When i insert this card and starting my device it shows that it "checking" it for 2 minutes and then it shows "no card".
I would like to get my data from this card(photos and videos) is there a way?
I have a second moto g device to which when i insert this card it shows "cannot read card" and asks format "as internal" or "as storage"?
If i choose "as storage" i will lose my data?
Please move this post to the appropriate thread.
thanks for helping

The card was formatted as internal before it was stopped being recognized. So the card is tied to that phone and is encrypted. No matter which of the options (adoptable or portable) you choose, the second Moto G (or any other marshmallow phone) will format it first deleting all the data. I am not sure if you can recover your personal data though, sorry.
Broadcasted from Zeta Reticuli

Welcome to the joys of adopted storage... It puts incredible amounts of read/write cycles on the card, causing "early" failure. Really this is not early failure, sd cards have limited writing capabilities and using adopted storage does this causing failure.
When you use adopted storage, the data is encrypted to that device and there is a decryption token generated that is stored on the device, for whatever reason that encryption token is no longer valid (likely due to a failure of the card) and the data is lost.
Your card can no longer be trusted, I would suggest replacing it.
This is another reason why regular backups of data, both manually and automatic, are essential in devices. I suggest implementing a backup plan in the future.

acejavelin said:
Welcome to the joys of adopted storage... It puts incredible amounts of read/write cycles on the card, causing "early" failure. Really this is not early failure, sd cards have limited writing capabilities and using adopted storage does this causing failure.
When you use adopted storage, the data is encrypted to that device and there is a decryption token generated that is stored on the device, for whatever reason that encryption token is no longer valid (likely due to a failure of the card) and the data is lost.
Your card can no longer be trusted, I would suggest replacing it.
This is another reason why regular backups of data, both manually and automatic, are essential in devices. I suggest implementing a backup plan in the future.
Click to expand...
Click to collapse
Is there any application that can get this "decryption token" from device and read the sd card?

makis_g3 said:
Is there any application that can get this "decryption token" from device and read the sd card?
Click to expand...
Click to collapse
Nope. The purpose of encryption token is to prevent the use of card in other systems. It will take a great deal of hacking to get the token and put it into another phone, that too if it's possible at all. The token is randomly generated AFAIK and is not supposed to be used between different devices.
Broadcasted from Zeta Reticuli

makis_g3 said:
Is there any application that can get this "decryption token" from device and read the sd card?
Click to expand...
Click to collapse
Not really... IF (and that is a big if) the data is intact AND you are rooted already, the token can be retrieved via an ADB superuser shell, then you need to have a modern Linux installation that has a microSD card reader and you need a fair understanding of using the command line and mounting an encrypted file system manually. The big if here is if the file system is not corrupted, but if it wasn't corrupted then the phone would be able to use it. Also, if you are not already rooted (actually, your bootloader unlocked) then the process will wipe the device including the decryption token.
http://nelenkov.blogspot.com/2015/06/decrypting-android-m-adopted-storage.html

If I unistall from my device applications that used to be in sd card, is there any chance for sd card to work again?
Thanks for your replies

makis_g3 said:
If I unistall from my device applications that used to be in sd card, is there any chance for sd card to work again?
Thanks for your replies
Click to expand...
Click to collapse
No... If it can't read the card it can't use it. The fact it's checking for so long says it can do something with the card, but that operation if failing. If you are already rooted there maybe some options of manually doing an fsck but other than that the best you can hope for is to reformat the card in another device and salvage the media for non-critical usage as standard storage, but the data is lost
You could try rebooting several times, you might get lucky and it will mount by chance, but don't much hope in it.

My GF has a Moto G3 2015 (1GB RAM, 8GB storage) which I had configured with a 32GB SD-card as adoptable storage. After this month's OTA, the SD-card is no longer recognized and there seems no way to recover any of the data. It also checks a couple of minutes for the SD-card and then says 'no card'. If I put the card in an adapter and a Windows pc, it says the card is healthy in disk management but it does not show the card in Explorer, I guess due to the formatting and encryption.
This is the second time her phone has issues with adoptable storage. First time the internal storage was full while there was still plenty of room on the SD-card, but this was apparently because I had only configured the SD-card as adoptable storage after 6 months of use, which caused the internal storage to have filled first. I expected adoptable storage to treat the internal storage and SD-card as one, but this is not true. I gave the phone a factory reset and immediately set the SD-card to adoptable storage before installing any apps, this took care of the problem until now.
I would not recommend using this option on any phone. Just buy a phone with enough storage and use the SD-card as external storage which is what I do on my Honor 7. I had told her to wait for the 2GB/16GB version which was going to be released a couple of months later but you know women, once they have their mind on something, they can't wait .

Broken storage and /boot missing (or unmounted)

Hi,
so I have a really weird issue with my Redmi 6. As you've read from the title my phone's storage is broken and /boot is missing (or maybe unmounted).
Let me explain what happened.
So my bro needed 16 GB SD card for postmarketos (the SD card was in my phone) so I told him that he could have it. He had 4 GB SD card which wasn't enough for the postmarketos so he gave me the SD card. When I inserted it to my phone, MIUI asked me what to do with it. There were 2 options. Use it as external storage or extend internal storage so I selected extend internal storage. When the process was done, internal storage was unmounted... I tried mount /sdcard but it didn't work. Then I came across a video that has sm command in it and it was a partition management command or whatever. So I tried mounting internal storage, and it worked! BUT when I opened file manager it detected internal storage as USB. I literally have NO idea why (MIUI file manager detects it as USB but Google file manager detects it normally). I tried to fix it with the sm command, but I only made it worse... When I tried mixing the partitions I accidentally typed disks instead is disk (sm partition mixed disk"s":128,179 50). Then I think is started formating the partitions. I was lucky enough to cancel it, before it formats the whole /. It formated only the SD card and I think /boot. I don't think I can give any more info about what is did. I hope someone could help me.
Thanks for your time.
Sucharek
PS I don't have my phone rooted or unlocked bootloader or a custom ROM

Note: Everything happened when the phone was on

Please someone tell me a fix
I'm waiting almost a month and so far, no answer
Please, if you can, tell me a fix
Thanks

Hi guys I have an update that I reset my phone and everything works now!