So when I joined my phone to the corporate network, it insisted on (amongst other things), encrypting the SD card. After some annoyance with that, pins etc, I decided to revert back. I successfully removed the accounts etc and unchecked the encrypted SD card option.
However, when I did so, it said something about only applying going forward and I still keep getting asked for the pin to decrypt the SD card. So it seems that stuff is still decrypted on there? I have done some searching but have had little luck finding any definitive answers, most seem to be related to problems with people losing whatever key to decrypt items which is obviously not the case here since once I enter the pin, I can access items with no problem
So what's the deal? Do I have to save everything off and reformat the SD card to get back to normal? Seems kind-of wonky to me but that's Android, I guess.
Oh, I have tried reencrypting and unencrypting the SD card again and the Android version is 4.1.2 if that's any help.
Related
I've read upon the DAMAGED SD CARD problem with android, but most of the phone becomes virtually unusable, mine says it's damaged but market works, and I can install apps to phone memory, even with APPS2SD enabled. If I try and copy my files to the computer, it stops halfway with 'perimeter incorrect', glad I did a backup like 1 week ago. Funny thing is, in recovery the SD card is fine, I can make backups, I even tried to repair SD Ext Partition, no luck.
Its probably Android thinking it's damaged without it really being so. Totally confused since I warning/error is on the ongoing notification. Also when I go into the SD card & phone storage shows information as unavailable and SD information widgets can't read it either. I don't mind formatting and copying everything over, but it kinda works, but android thinks it's corrupted or something. Very weird. Also I did nothing out of the ordinary, but with computers or machines random errors can occur. I had the partition in place for a 3 weeks now, installed MCR 3.1 couple of weeks ago and using it pretty much like this, but since the WIFI hanged (kept saying it's turning off but being stuck) I rebooted and the message came up.
Is it possible to fix it how it is? Or shall I just re-format and copy everything again. I'm just worried it may happen again.
Does anyone know if the Rezound supports full-device encryption like the RAZR or Bionic?
If not now it should be built in for ICS as it's incorporated into it like honeycomb.
My Rezound has the options for full encryption and SD encryption in the settings. However it hasn't worked well for me.
I turned it on right after I purchased it and then added all the apps I wanted; two days later it said that the SD card (sdcard2) was connected to a computer so all the apps were read only. A simple reboot didn't do anything for it, so I powered down and removed the battery and SD card and then put it all back together and booted - that time it said the SD card was no longer encrypted and needed to be formatted to be used. I never got it to accept the SD card, so I finally reformatted it and then re-installed everything.
The next day, the phone was unable to access the internal SD (sdcard ), after trying multiple times to get it back, I finally turned off encryption, allowed the phone to format the internal SD card and then reconfigured everything again.
If it was a dev phone, I wouldn't mind and I'd spend more time to figure it out and get it working correctly, but I need this one to work correctly for everyday use.
I noticed that under settings > SD card & storage that my Phone storage shows being read only.
I was wondering what may be causing this and if there is a fix for it, because several of my apps no longer work (BeyondPod being the main one I miss) because they need an SD card to work with.
I'm running the out of the box firmware, rooted using amon ra recovery.
I do have an exchange activesync account that requires encryption and pin, not sure if that could be causing any issues.
I did try to search the problem but couldn't find any relevant threads.
do you have SD encryption turned on in settings?
Is that the culprit?
Looks like I need to download that modified Mail.apk
After I re-locked my phone to apply the last GB OTA with new radios, I noticed that when I booted my phone the entire /data partition was in read-only mode somehow and it was causing all sorts of weird problems as you could imagine. Simply rebooting to bootloader and hitting "factory reset" option on the bootloader menu fixed the problem. I was then able to write to /data again and everything was fine. Obviously this will clear it everything. I was then able to apply my nandroid backup though and restore my system to how it was before the OTA.
zourn said:
Is that the culprit?
Looks like I need to download that modified Mail.apk
Click to expand...
Click to collapse
thats just my guess... turn it off and see if it helps
Started getting weird read errors when trying to read/write to the card while it was mounted in the phone with the password for the encryption already put in.
I think the card was going bad, or just got all FUBAR'd during the encryption process.
Deleted exchange acct, removed SD card encryption, put in new SD card, re-added exchange acct/re-added encryption, everything works!
So when I joined my phone to the corporate network, it insisted on (amongst other things), encrypting the SD card. After some annoyance with that, pins etc, I decided to revert back. I successfully removed the accounts etc and unchecked the encrypted SD card option.
However, when I did so, it said something about only applying going forward and I still keep getting asked for the pin to decrypt the SD card. So it seems that stuff is still decrypted on there? I have done some searching but have had little luck finding any definitive answers, most seem to be related to problems with people losing whatever key to decrypt items which is obviously not the case here since once I enter the pin, I can access items with no problem
So what's the deal? Do I have to save everything off and reformat the SD card to get back to normal? Seems kind-of wonky to me but that's Android, I guess.
Oh, I have tried reencrypting and unencrypting the SD card again and the Android version is 4.1.2 if that's any help.
[Solved]
Not sure how to mark this solved. Maybe a mod can do it.
So I ran into some issues with the phone and managed to back up my data, completely reformatted the card and copied all the files back to the SD card.
*Still* I would get the "encryption password" popup. Nothing was encrypted, I could view all the files if I used a card reader. Yet when I plugged it back in, I either had to enter the string or couldn't see the files at all (even though they were clearly unencrypted).
The culprit?
/.sds.bin
I deleted that and everything is fine again. I guess it hung around when I disabled the encryption and was causing my misery. I hope this can help someone else who might be having the same problem
Funnily enough, now that I know what I am looking for, I found the exact solution to my problem here.
https://community.verizonwireless.com/thread/777978?start=0&tstart=0
In fact, there is a hidden and very magic file sitting on the card named ".sds.bin" which is the flag to Android that the data on the card (may) be encrypted. If you remove this file (easiest on Linux or OSX) and then put the card back into your phone, you will be back in business. It seems as if someone at the Google forgot to remove this file when I told it to decrypt my phone earlier this year.
Click to expand...
Click to collapse
Oh well, que sera sera.
Yesterday night, after experiencing a hard crash, I found myself with a softbricked 2016 Samsung Galaxy Tab A.
Earlier today, while attempting to get it working again, I did a factory reset and a firmware flash in that order. Yes, in retrospect, I could have saved a lot of trouble if I hadn't done that factory reset, but hindsight is 20/20 and I'd never dealt with an android issue like this.
Anyway, I got the tablet working again, but I've lost all my data, and worse, since my SD card was encrypted, I have no access to the files on there either. I figure the data on the internal storage is as good as gone, but just in case, I've kept the tablet off since then.
Is there any way I could potentially extract the encryption key from the memory of the main tablet, and use it to decrypt my SD card? The majority of my files were on there, and while I'm fine losing most of the stuff on the tablet itself, I'd really like to salvage the SD card. It has about 10 gigs worth of pictures and videos on it.