[Q] SD Card and Back Up Question - Nook Color Q&A, Help & Troubleshooting

hello everyone, i backed up my files using the CWM recovery, this may seem like a simple question (im a noob) but where do the backed up files go? i do not see them on my sd card or on the nook (built in memory) can i delete the backed up files? or get to them? Also a member here told me to buy 2 sd cards is a good idea, one with all the info and the other empty for apps and music so i can keep the sd card in the nook without it going to CWM everytime i boot, but if i buy a new sd card do i need to format it? or just use it out of the box and into the nook, will my apps still work since the new sd card is empty and my files?

Android311 said:
hello everyone, i backed up my files using the CWM recovery, this may seem like a simple question (im a noob) but where do the backed up files go? i do not see them on my sd card or on the nook (built in memory) can i delete the backed up files? or get to them? Also a member here told me to buy 2 sd cards is a good idea, one with all the info and the other empty for apps and music so i can keep the sd card in the nook without it going to CWM everytime i boot, but if i buy a new sd card do i need to format it? or just use it out of the box and into the nook, will my apps still work since the new sd card is empty and my files?
Click to expand...
Click to collapse
Always format new cards. And never use Windows format. Use this. A freebie. Windows format can corrupt uSD.
Your nandroid (CWM) backup will be in the Backup folder in the ClockworkMod folder. It should be on your uSD.
One uSD is enough as long as it's large enough to hold all you want to use. I've always used at least a 16Gb card. Always name brand (SanDisk). You really don't want to swap back and forth. As long as your nandroind is on removable memory you should be safe. Some people copy their nandroind backups to their desktop computers for safe-keeping. A bit OCD but not really a bad idea.

Ok very good info! But I use the nook color and I do not think I need to format the sd card?
HTC Wildfire S (VM) "s-off" "rooted" Stock Rom

If you use the uSD as flashable CwMR, then you wouldn't want to reformat the card, otherwise, you have to recreate it once again if you want to do a backup or install.

what i mean is my new sd card do i put it in my nook and format it thru cyannogen mod setting? says umount and format sd card, cause if i put the same CWM on the new sd card everytime i boot it will take me to cwm

Android311 said:
what i mean is my new sd card do i put it in my nook and format it thru cyannogen mod setting? says umount and format sd card, cause if i put the same CWM on the new sd card everytime i boot it will take me to cwm
Click to expand...
Click to collapse
Others have formatted their uSD cards in their NC's but as a general rule I don't. I know I sound like a one-trick pony but one needs to start with a good formatted card otherwise everything else is for naught.

The reason I ask is because I don't want to keep pulling out my SD card everytime I turn my nook on, so if I were to format the new SD card how would I do it?
HTC Wildfire S (VM) "s-off" "rooted" Stock Rom

Either you confuse about CwM uSD or I (we) do not fully understand your issue.
1. If your uSD is a flashable CwM Recovery then it WILL BOOT into CwM Recover EVERY TIME you boot up with that uSD card plugged in. That's the way it is
2. If your uSD is for normal usage, you should NOT have any problem leaving the uSD card in the NC when booting up.

sorry i should have better explained, ok i get it now, my question in simple form is do i have to format the new sd or just simply pop it in the nook and go

Related

Trying WP7

Hi,
I use to use Windows Phone on my HD2 but I eventually switched back to Android. Since there was recently a release for the NODO update, I am keen to try it.
My question is if I backup my current rom with magldr, can I late (when using WP7) switch back to android simply by restoring?
Thanks!
Yes, you would need to reflash the cwm partition layout first, but then the backup can be restored.
Sam is right you can restore your Android ROM to just like it was when you made the Nandroid backup using CWM. But you need to use a seperate SD card to store the back up on or copy it to your computer cuase WP7 is going to totally reformat your SD card unless you have it partitioned correctly. Meani.g you will loose any infortion that is not on another partition on your SD card.
Ah yea that, good catch.
T-Macgnolia said:
Sam is right you can restore your Android ROM to just like it was when you made the Nandroid backup using CWM. But you need to use a seperate SD card to store the back up on or copy it to your computer cuase WP7 is going to totally reformat your SD card unless you have it partitioned correctly. Meani.g you will loose any infortion that is not on another partition on your SD card.
Click to expand...
Click to collapse
If I backup my current rom to the SD card I'm using now, and then use a second SD card and flash WP7 with that, I can take out the second one, plug in the first, boot into MAGLDR and safely restore Android?
Nope, the partition WP7 uses is in some sort of locked encryption format, so in other words, WP7 won't recognize the space on the sd card and fail to boot. Hence why WP7 formats the sd card in a certain way on first boot.
So in other words, use one sd card to save your nandroid backup/android, and another sd card for WP7 to use.
Kailkti said:
Nope, the partition WP7 uses is in some sort of locked encryption format, so in other words, WP7 won't recognize the space on the sd card and fail to boot. Hence why WP7 formats the sd card in a certain way on first boot.
So in other words, use one sd card to save your nandroid backup/android, and another sd card for WP7 to use.
Click to expand...
Click to collapse
So in theory I can nandroid backup on my current sd card, then use another for WP7 to partition. I can plug my first sd card back in and restore from MAGLDR replacing android over WP7?
Oops lawl I misread the post above. I thought you were trying to use a sd card for WP7 to format when it boots up first then plug in your nandroid backed up sd card and use WP7 normally.
Anyways, yes you can do that. CWM is going take over WP7 anyways.
bazinga said:
So in theory I can nandroid backup on my current sd card, then use another for WP7 to partition. I can plug my first sd card back in and restore from MAGLDR replacing android over WP7?
Click to expand...
Click to collapse
You know I actually just really thought about it , and yes you can do just what you are asking. Just flash the WP7 ROM of your choice, this should not remove CWM if you currently have it flashed to your HD2, Not running CWM from SD card by placing the two required files on it. Cause flashing WP7 will remove those two files.
So when you get ready to go back to Android you will have to put a SD card with the Backup on it in your HD2 or remove the RAID format that WP7 puts on the SD card and then reformat it with Fat 32, then put the copy on it and boot into CWM and restore with your backup and you should theoretically have Android back on your HD2. I Have not tested this, but like i said it is theoretical.
Let us know how it works out.
Looking at bazinga's avatar picture is making me wish there was an HD2 tablet.
T-Macgnolia said:
You know I actually just really thought about it , and yes you can do just what you are asking. Just flash the WP7 ROM of your choice, this should not remove CWM if you currently have it flashed to your HD2, Not running CWM from SD card by placing the two required files on it. Cause flashing WP7 will remove those two files.
So when you get ready to go back to Android you will have to put a SD card with the Backup on it in your HD2 or remove the RAID format that WP7 puts on the SD card and then reformat it with Fat 32, then put the copy on it and boot into CWM and restore with your backup and you should theoretically have Android back on your HD2. I Have not tested this, but like i said it is theoretical.
Let us know how it works out.
Click to expand...
Click to collapse
Yup, it worked. After trying NODO I went back to MAGLDR but I had to flash AD Recovery again. Then I just restored the backup from my SD card.
Kailkti said:
Nope, the partition WP7 uses is in some sort of locked encryption format, so in other words, WP7 won't recognize the space on the sd card and fail to boot. Hence why WP7 formats the sd card in a certain way on first boot.
So in other words, use one sd card to save your nandroid backup/android, and another sd card for WP7 to use.
Click to expand...
Click to collapse
I don't really know about locked and encrypted. But what I do know is WP7 formats the SD card with RAID. This is a format for hard drives, flash memory, external storage, and the such that lets a computer/device view and treat the different storage areas as one storage and can use them as one hard drive if you will. this is used in much larger scale usually.

[Q] New SD Card

So i have Typhoon CyanogenMod7 (MAGLDR) running like a wet dream on my HD2, but the 2gb SD card is really a pain. So i found an 8gb from my Aino.
I have still not quite wrapped my head around how exactly everything is done, i get lost with all the partitions.
ANYWAY what i want is to use the new card without losing anything. What do i haveto do?
(My reply could take a while, so thanks in advance [really thanks])
boot into CWM, backups/restore, take a backup.
connect phone to PC, use CWM, enter mounts/storage, mount USB,
on the pc, copy off all the files found in the drive that shows up (thats the FAT32 partition)
((or use external card reader if you have one and prefer to do so, or from within running android, doesnt matter))
swap out sd cards,
again in CWM, advanced - partition sd card
re-mount USB, copy back on the FAT32 stuff
in CWM backup / restore, choose restore - advanced - restore sd-ext
restart phone, should work as if nothing happened.
Thanks a mil

Partioning 8gb SD card, and running GDX v010

Sorry, but another basic question which I've searched for the answer but can't find an answer that makes sense to me.
I have an x8 running on Gingerdx v010. Runs great.
I have just been given a 8gb Micro SD Card, Class 10.
What's the best way to go about swapping the stock sd card with this new one - do i just copy and paste all off the old sd card onto my desktop, and then copy all that back to the new sd card?
Or do I need to partition the card in any special way?
I'm a beginner at this, so please don't get too technical!
I'd like to put some music on the new card, and I reckon i've got a few GB of albums etc to put on it. also, will probably try to put as much as possible on it to make sure there's plenty of available RAM in the internal memory.
Thanks in anticipation of your help.
This is a really useful site - glad I found it.
Impster
bump... anyone?
Backup copy/move all the files in old sdcard to PC. Insert your new sdcard and boot, enter CWM>advanced option>partition sdcard>select 512mb>then zero swap. reboot. Then copy/move ur files to new sdcard You can also partition using windows You just need partition if you are installing many apps like me
Partitioning is not required, just copy data over from old card to new card.

CWM wont show SD card contents...

So I rooted this stupid tablet and put the custom acer recovery app or whatever it is on it. Installed the proper CWM, and when I boot into recovery and try into install zip from SD card all it shows is "Lost.dir". Nothing else. What am I doing wrong?? The ROM/Kernel I want are on the root of my sd card, why isn't it showing up?
Because the tablet isn't stupid it knows exactly where the files should go but you didn't put them there? You just put your files into a wrong directory namely your internal storage.
/sdcard/ = internal storage which isn't used by CWM
/mnt/external_sd/ = SD card which is accessed by CWM
EDIT:
And in case you're looking for USB... The tablet mounts it under /mnt/usb_storage
bpivk said:
Because the tablet isn't stupid it knows exactly where the files should go but you didn't put them there? You just put your files into a wrong directory namely your internal storage.
/sdcard/ = internal storage which isn't used by CWM
/mnt/external_sd/ = SD card which is accessed by CWM
EDIT:
And in case you're looking for USB... The tablet mounts it under /mnt/usb_storage
Click to expand...
Click to collapse
Files can also be put on a USB flash drive and CWM will see them there also
Sent from my A500 using XDA Premium App
Some SD cards can not be seen bybrecovery.try formatting your card on another android device or a format utility from your PC.use fat file system.if still no luck try a fifteenth SD card
Goodluck
FAT, FAT32, external sd, usb drive, no matter where I put it, or what i do doesn't show it.
I give up.
joe3681 said:
FAT, FAT32, external sd, usb drive, no matter where I put it, or what i do doesn't show it.
I give up.
Click to expand...
Click to collapse
Take your time and have patience. I know the feeling. How are you transferring the data to the micro SD card? Can you use a file manager app to access the card, /mnt/external_sd?
Sent from my HoneyVillain 1.1 HC3.2 using Tapatalk
Again over and over ..try another SD card maybe two this is a very common issue.very common
Try diffrent SD cards if you have not
Or use a USB drive and flash from there. I do it all the time if I'm to lazy to copy the files to my SD card.
I am also stumped with the the acer reading the micro sd card. I am able to see it using root explorer. However, I cant see it when it is connected to my computer. I had to place my sd card in my galaxy tab in order to transfer files to it, and then place it in the iconia. That appeared to be the only way to put the rom on the root of my sd card. I want to save my stock back up to my computer in case I damage my sd card, but there seems to be no way to do it with out removing the card and placing it in another device. Am I missing something? Dont want to start another thread, so I'm asking here because it looks like it's been seen by other users.
dxwilliams40 said:
I am also stumped with the the acer reading the micro sd card. I am able to see it using root explorer. However, I cant see it when it is connected to my computer. I had to place my sd card in my galaxy tab in order to transfer files to it, and then place it in the iconia. That appeared to be the only way to put the rom on the root of my sd card. I want to save my stock back up to my computer in case I damage my sd card, but there seems to be no way to do it with out removing the card and placing it in another device. Am I missing something? Dont want to start another thread, so I'm asking here because it looks like it's been seen by other users.
Click to expand...
Click to collapse
FYI ( just in case ) !!!
When fully booted... SD CARD is the internal storage... and the physical card is shown as EXTERNAL SD CARD !
When at CWM recovery... SD CARD is the real physical card !
again KNOWN ISSUE
dxwilliams40 said:
I am also stumped with the the acer reading the micro sd card. I am able to see it using root explorer. However, I cant see it when it is connected to my computer. I had to place my sd card in my galaxy tab in order to transfer files to it, and then place it in the iconia. That appeared to be the only way to put the rom on the root of my sd card. I want to save my stock back up to my computer in case I damage my sd card, but there seems to be no way to do it with out removing the card and placing it in another device. Am I missing something? Dont want to start another thread, so I'm asking here because it looks like it's been seen by other users.
Click to expand...
Click to collapse
This Is a flaw.well if its actually a flow its a honeycomb issue.nothing you can do to fix this.unless I have missed it recently
its talked about alot on this forum.
No problem here but I am running the rom listed below. I see it on the tab and when I plug it in the computer. Everything works.
Sent from my Acer Iconia A500 running HoneyVillain 1.1 HC 3.2 for A501, OC'd 1.5GHz

[Q] Access to bootable sd card from stock OS after 1.4.1 update

I have a nook color with dual boot from sd card. The sd card having an android 3.0 version.
After I got the 1.4.1 update, I noticed that I was able to access the sd card( the boot partition alone) from the stock OS boot of nook.
But now, dont know how, I dont see that anymore.
Was this a flawed update that was fixed or am I missing something.
Do help please.
I could really use the advantage of using the bootable sd card as a regular storage card when using the stock OS of nook. I prefer reading on the stock OS of nook.
Not sure why you're not seeing the SD card anymore, does it still boot?
SD card installs create multiple partitions on the SD card and the Nook will only be able to access the first one (boot). It should be accessible with any version of the Nook default OS.
You should have a media partition with a decent amount of room (1-5gb depending on NC version). That would give you more room than the 100-or-so mb on the boot partition.
Just found out that you can point the emmc install to see the "sdcard" partition of the sd card using the following info:
racks11479 said:
use root explorer and edit vold.fstab to "4" instead of "auto" for sdcard mount
Click to expand...
Click to collapse
Yes, I can boot from it. Every time I plug in the SD card, the notification already says that it is safe to remove the SD card. In the device Info part of the setting, the "Unmount SD card" is already greyed, though it does say that the SD card is found.
It is however useful for me to know that the boot partition should always be accessible.
I did remove the SD card a couple of times without unmounting it first, could this possibly have corrupted the card?
srn_28 said:
Yes, I can boot from it. Every time I plug in the SD card, the notification already says that it is safe to remove the SD card. In the device Info part of the setting, the "Unmount SD card" is already greyed, though it does say that the SD card is found.
It is however useful for me to know that the boot partition should always be accessible.
I did remove the SD card a couple of times without unmounting it first, could this possibly have corrupted the card?
Click to expand...
Click to collapse
Try to boot the uSD card (the one with Android 3.0 on it) and see what happens.
If it can, then it's good, if not, you can say it's corrupted.
Yes, I can boot from it. So I assume the card is OK
I plugged in other uSD cards and they get recognized fine. So I assume the Nook stock OS device recognition is OK.
I should probably recreate the boot partition as a last ditch effort
I had the same problem at first, but now I have mounted the correct sdcard partition that I wanted to mount.
I couldn't get it to work with editing the vold.fstab file at first. Then at some point after I manually mounted the correct partition through adb shell and edited the vold.fstab it now works.

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