Formatting the SD card - myTouch 4G Q&A, Help & Troubleshooting

I just recently got the MyTouch4G, got it permrooted and did a full back up of my sd card to my pc, but it's still on stock rom. I want to flash cyanogen7 but there's a lot of junk on the sd card first
My question is if it is okay to do a full format and if so, any advice on important folders or files I should copy back after the format, apart from the clockwork folder (i know that one is important)
Thanks for any help...
Sent from my HTC Glacier using XDA App

Well do as I do just create a dir called Files and inside it make sub dir's and put all stuff you want in it like aduio, video, photo, ect. Also dont worry about the other folders in your root /sdcard. Far as format goes as you backed it up to your PC just format sdcard and if you missed something it will rebuild itself. Make sure you backed up video/photo whatever if you took any. Usually once you install something that requires you to place elements in the root of your sdcard after its complete always remove it this way you save yourself a lot of headaches later on. I always keep my dir nice and clean old habit of *nix world

STHNS said:
Well do as I do just create a dir called Files and inside it make sub dir's and put all stuff you want in it like aduio, video, photo, ect. Also dont worry about the other folders in your root /sdcard. Far as format goes as you backed it up to your PC just format sdcard and if you missed something it will rebuild itself. Make sure you backed up video/photo whatever if you took any. Usually once you install something that requires you to place elements in the root of your sdcard after its complete always remove it this way you save yourself a lot of headaches later on. I always keep my dir nice and clean old habit of *nix world
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Thanks for your response. Just curious but clockwork recovery on Vibrant saves itself as update.zip (if I remember correctly) on the root of the internal sd card. Where does it save recovery on MT4G? I didn't see an update.zip file after flashing recovery. Thanks again for your response
Sent from my HTC Glacier using XDA App

Its saved under /sdcard/clockworkmod/backup you will see the dir with timestamp. Normally I don't waste time backing up as I know what I am doing but if you do want it then go ahead and just mv the dir to your PC temporarily then sync back to sdcard once you are done.
Whatever data is saved even the cache on SD I know so if I find data that is valuable I still mv it to /sdcard/files and redirect that path. This way I have clean data scheme as you don't want 9000 bs on your root directory.

Thanks again for replying. I know where the nandroid backups are stored but what I was wondering about is the actual clockwork recovery that you boot into in order to flash roms, make backups, etc. On Samsung Vibrant, when you go into rom manager and flash recovery, it creates a zip file on the root of your internal sd. When you do this with MT4G, it puts that recovery flash somewhere.
Sent from my HTC Glacier using XDA App

m00nshake said:
Thanks again for replying. I know where the nandroid backups are stored but what I was wondering about is the actual clockwork recovery that you boot into in order to flash roms, make backups, etc. On Samsung Vibrant, when you go into rom manager and flash recovery, it creates a zip file on the root of your internal sd. When you do this with MT4G, it puts that recovery flash somewhere.
Sent from my HTC Glacier using XDA App
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I think CM comes with clockwork rom manager preinstalled. Your recovery won't change when you flash a rom. There's no need to back up recoveries because they're available in rom manager. If you need cw 3.0.0.5 just download the flashable version from the cm7 forum and save it.
Swyped on my rooted MyTouch4G

Since the mytouch 4g installs some of the apps on the microSD card, does a nandroid backup include those in the system image? Or should I use something like titanium backup for those?

pstu said:
Since the mytouch 4g installs some of the apps on the microSD card, does a nandroid backup include those in the system image? Or should I use something like titanium backup for those?
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Nandroid will back everything in the system including apps but some data is stored on the sd card as well. My advice is to a nandroid and backup your entire sd card to your pc as well
Sent from my HTC Glacier using Tapatalk

XfooYen said:
I think CM comes with clockwork rom manager preinstalled. Your recovery won't change when you flash a rom. There's no need to back up recoveries because they're available in rom manager. If you need cw 3.0.0.5 just download the flashable version from the cm7 forum and save it.
Swyped on my rooted MyTouch4G
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Click to collapse
This is not really in reference to cyanogenmod but any rooted MT4G. When you root your phone you download and install clockwork. From rom manager, you choose ' flash recovery'. You choose your phone from the list and it flashes the recovery image somewhere on your phone. My question was to find out what directory does it flash recovery to and as what the file is called.
I am currently running gorillasens final but this would be the same as any rom here, possibly the exception being cyanogenmod
Sent from my HTC Glacier using Tapatalk

m00nshake said:
Nandroid will back everything in the system including apps but some data is stored on the sd card as well. My advice is to a nandroid and backup your entire sd card to your pc as well
Sent from my HTC Glacier using Tapatalk
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I understand that, my question was whether or not a nandroid backup includes the app data stored on the sd card?

pstu said:
I understand that, my question was whether or not a nandroid backup includes the app data stored on the sd card?
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Click to collapse
No it does not have data stored on sd card
Sent from my HTC Glacier using Tapatalk

What is list files/folders that came stock on the MT4G micro-SD card?
Thanks

Related

Nandroid

Could someone please explain what nandroid is.
Sent from my HTC Hero using XDA App
jamietuffen said:
Could someone please explain what nandroid is.
Sent from my HTC Hero using XDA App
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Hello,
nandroid is a backup tool. It is run from recovery mode, and makes a copy of the internal memory of the phone and saves it on the SD-card. It can also backup the apps installed on the SD-card in the same manner. It is often used when flashing new roms to the phone, since it provides a means to fully restore the phone to the previous state.
Br,
Henrik
So if i did a nandroid back up on my phone it would back up everything onto my sd card and then restore it to its original state (ie nothing).
J
Sent from my HTC Hero using XDA App
Yes, the nandroid image on the SD card is an exact copy of the relevant parts of the phones internal storage, so when doing a restore everything will be back as it were before. If, however, you have apps installed on the SD card using Froyos apps2sd (which stores the applications on the ordinary fat32 partition of the SD card) those applications is not backed up. Nandroid includes functionality for backing up apps installed on a ext partition, though.
Personally I use Titanium backup to backup applications when I'm changing ROMs.
Br,
Henrik
Does Nandroid overwite previously made backups, or will it make a new backup every time? In case of the latter, can you choose from recovery wich backup you want to restore?
(Before I flashed my Hero, I made a Nandroidbackup of the original ROM. I don't want risk loosing this backup when I make another Nandroidbackup.)
I think it overwrites, but i'm not sure.
No, it doesn't overwrite the old backups. You can choose which image to restore.
Br,
Henrik
Tanks for your reply!

Nandroid backup

Hey guys I was just wondering my last sd card busted and I had to get another one so I don't have the nandroid backup from the beginning when I first rooted my phone is this ok?
Sent from my HTC Aria CM7 using XDA App
Its fine you can just flash to stock and backup that
Sent from my Liberty using XDA App
You mean I downgrade make a nandroid backup
Sent from my CM7 HTC Aria using XDA App
does your phone still boot up properly without any issues? i'm assuming since you had backups prevoiusly that clockworkmod is already installed on your phone. you can just boot into recovery and make another backup. it isn't necessary to have your original backup.
Maybe a good time for a reminder that SD cards fail and accidents happen. It's always a good idea to periodically copy the entire contents of the SD card, which will include your nandroid backups, to an empty folder on your desktop/laptop. Just be sure and enable viewing of hidden and system files & folders.
cHarley04 said:
Maybe a good time for a reminder that SD cards fail and accidents happen. It's always a good idea to periodically copy the entire contents of the SD card, which will include your nandroid backups, to an empty folder on your desktop/laptop. Just be sure and enable viewing of hidden and system files & folders.
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I've been doing this, but I never thought about the hidden files. Thanks!

Deleting nandroid backups.

Hey guys,
So recently I flashed another rom, but before doing so I did a backup within clockwork and now I don't need it anymore. I've tried various file explorers that have root access but I cannot find the backup....
Us there a specific way to delete them, an app or the directory of the backup? Thanks! !!
Sent from my HTC HD2 using XDA Premium App
You don't need root access, just get any file manager and lookup for the clockwork folder in your SD card, saves are named according the date you made the save. Something like sdcard>clockwork>buckup>your save <-delete
You don't need root access, just get any file manager and lookup for the clockwork folder in your SD card, saves are named according the date you made the save. Something like sdcard>clockwork>buckup>your save <-delete
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this is the way
Sent from my HTC HD 2 powered by HYPERDROID
Yeah that's the way ok, i had done a few backups and was wondering why i was running low on memory on my SD card when i remembered it was the backups i did so i deleted them and now have much more room, you really only need 1 backup at any one time anyway.

[Q] clockworkmod backup/recovery with apps on sd card

If I have apps stored on SD will clockworkmod backup/recovery take care of these - ie will it restore the apps back to the sd card after a recovery?
Thanks.
You mean sd-ext? Yes it will backup everything except photos,music things like that......
Sent from my HTC Wildfire using xda premium
Scratch0805 said:
You mean sd-ext? Yes it will backup everything except photos,music things like that......
Sent from my HTC Wildfire using xda premium
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Click to collapse
ok, thanks
Yes it backs up all the apps on sdcard. Both the sd-ext apps and the .android_secure folder apps.
During restore of a nandroid backup it will first format the sd-ext and .android_secure folder and then restores their contents to it. So it will not mess up the things generally (unless u use the advanced restore to restore the contents to a different rom).
Sent from my Blade using XDA App
So this would work to backup apps on Sd, then restore them back to the Sd? I got a tun of apps on installed on my Sd card.. i've been wondering the best way to backup/restore them between flipping back and forth with different mods.
Thanks in advance!

Clockwork Backup 4.0.0.4 and Ext SD

Hi,
I've got Xoom 3.2 and I wanted to perform a backup. Clockwork 4.0.0.4 is what it says is the latest. I also have an Ext SD.
I did a backup as I usually do it from recovery, but it took too long... I reboot and I saw that I was running out of space, already 2.5GB.
My questions are:
- Is it trying to backup the entire Internal SD card?? That is about 30GB of data! I have a Nexus one and I am used to it just backing up that system to external SD? How can I do the backup on xoom without it backing up my Media and music and the big game data?
- Is there a way to make it back up to the External SD card instead of internal?
Will performing a WIPE wipe only system, or will it also wipe the Internal SD?
Thanks,
ssss25 said:
Hi,
I've got Xoom 3.2 and I wanted to perform a backup. Clockwork 4.0.0.4 is what it says is the latest. I also have an Ext SD.
I did a backup as I usually do it from recovery, but it took too long... I reboot and I saw that I was running out of space, already 2.5GB.
My questions are:
- Is it trying to backup the entire Internal SD card?? That is about 30GB of data! I have a Nexus one and I am used to it just backing up that system to external SD? How can I do the backup on xoom without it backing up my Media and music and the big game data?
- Is there a way to make it back up to the External SD card instead of internal?
Will performing a WIPE wipe only system, or will it also wipe the Internal SD?
Thanks,
Click to expand...
Click to collapse
Yes, that version only sees the internal "sdcard" and will try to make a nandroid of it. You really need to install/reinstall the solarnz R4c Version 3.2.0.0 which was made specifically for the Xoom or at least the Rogue recovery which is based on v 4 but is also customised for the Xoom. As it is, you will not be able to flash from your internal sdcard either.
See, newer isn't always better.
Thanks a lot for the info. I tried to get 3.2.0.0 but when I went to Rom Manager, and looked under the other versions, there was no 3.2.0.0. I guess I have to download from some website and install?
So, say I go and I install 3.2.0.0.
It will see the External, I don't see any setting to specify where backups should go, will 3.2.0.0 aautomatically backup to external sd?
How about what gets backed up from Internal? Id on't want it all backed up!
Thanks,
So, I used 3.2.0.0 and backup went a lot better. Thanks it backed up to my external. The size is 2.5gb out of an internal sd of about 20gb.
I just need to know what it backed up from my internal sd and what it didn't?
Sent from my Xoom using Tapatalk
One more thing rom manager now only sees the backups on the internal.. so I have to restore from recovery since backs are stored on external.
Just a bit screwed up this whole thing
Both recovery and from manager should have options to let user specify where to back and restore.
Sent from my Xoom using Tapatalk
I actually stopped using ROM Manager for that reason.
CWM recovery backs up your system image. To further back up apps and their associated data, use Titanium Backup.
And doing a restore from the recovery menu is correct. You can use ROM Manager to get into recovery as long as you don't get tricked into "updating" to another version of cwm recovery.
You could also fool clockwork to thinking it its latest version flashed. This way you can still use rom manager if you choose and still have the latest modded custom recovery.
1. Open Superuser and "Forget" ROM Manager.
2. Open ROM Manager, and Flash ClockworkMod Recovery.
3. After it downloads, it'll ask for superuser. Uncheck "Remember," and Deny superuser access.
4. Go to /sdcard/clockworkmod/download/download.clockworkmod.com/recoveries/, and rename the file that just downloaded to [whateverItIs].img.real. (The next step will be easier if you copy the filename first.)
5. Copy the x. x. x. x to this location & rename it to whatever the new ROM Manager download was called.
6. Open ROM Manager, and Flash ClockworkMod Recovery again.
7. This time, Allow superuser.

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