[Q] Old Nandroids Won't Delete No Matter What - Nexus 7 Q&A, Help & Troubleshooting

Please help, I'm running out of memory fast.
Nexus 7 8GB
Rooted stock 4.1 ROM with GoLauncher
Clockworkmod 6
I started running out of memory and needed to delete about 3 gigs of out dated nandroid backups. They simply won't delete. And none of the programs I've tried to do it agree on why. ROM manager says I need root access, which, of course, I have. Titanium Platinum says delete failed. Most other programs say some variety of "there has been a problem deleting" or "you need permission to"
Tried deleting the files within each nandroid individually, same problem. "Fixed" all the permissions, no help. I successfully renamed them, but they still won't delete. I successfully moved them out of CWM backup to SDcard root, but they still won't delete ... tried to shove them off onto Google Drive but it just copied them even though it said they were moved, tried to delete them from a PC nada ...
Did a full nandroid restore from the latest of the backups but the other backups remained on the drive and still won't delete.
Short of bricking the thing in a rage or reverting to a full stock reinstall (even if that would work) is there any way to get rid of those files ... I keep feeling there's something I'm missing about permissions or administrative authority or something simple, but I've been wrestling with for days and getting nowhere.

My file explorer of chice has always been root explorer, never had an issue with this. Maybe try that (grant read write permissions first though) if that fails why not save important info and the reformat sd? Worse case senerio reformat the whole deal then flash a new rom
Sent from my HTC Vision using Tapatalk 2

Related

Getting Parsing errors?

I did normal nandroid backups everytime i make changes to the phone.
Howerver I Was using root explorer and was deleting things out of /data/data because Fresh1.1 doesn't use it/have things that I wanted to take out.. such as the data file for NFL, widgets..etc.
So I deleted all these. Thinking it was fine. And I still think it has no affect but when I went to install a apk from the sd card I get a parsing error.
At first I thought it might have been just that one file... but I uninstalled better root emulator and then tried to reinstall it and got that error msg.
So I reverted back to a backup I knew is good, but get the same error when trying to install APK from the sd card get the parse error.
Thanks,
-Nigel
Um... Go back to your last good nandroid... And delete the apks through ADB... (the correct procedure... Not how you did it.) Search the forums for "removing sprint apps" and follow the directions..
What it sounds like you did was mess up the directory structure.
azyouthinkeyeiz said:
Um... Go back to your last good nandroid... And delete the apks through ADB... (the correct procedure... Not how you did it.) Search the forums for "removing sprint apps" and follow the directions..
What it sounds like you did was mess up the directory structure.
Click to expand...
Click to collapse
I have removed the apps via ADB but what I am saying is there is still data about the programs in the data/data directory. I deleted that stuff not thinking that it might affect it... Guess it did..lol not sure though..
Going to delete it via ADB and see what happens after I wipe the phone.
All nandroid backups that I know are good are still giving me the same error.
-Nigel
Wow, looks like the memory card was the culprit...???
I changed out to a different 4 gb card and all the programs that were failing are installing just fine...
I was using my RedHat machine at work so I wonder if **** got screwed up?
Welp... maybe looks like no restore for me..lol
-Nigel
Wow.. That sucks man, sorry.
Did you pull your SD card while the phone was running? (assuming you have a2sd)?
azyouthinkeyeiz said:
Wow.. That sucks man, sorry.
Did you pull your SD card while the phone was running? (assuming you have a2sd)?
Click to expand...
Click to collapse
I got the same errors trying to restore paid apps into flipz 2.0.1 ROM yesterday. Im certain its not a SD card issue but I don't know how to move forward. I am going to D/L the Eris 2.1 ROM and see if my apps how up there. If not i guess i will just deal with it. Not sure my apps2sd was working in that one either because my internal memory kept going down when I D/L an app, but I had way less apps than on Modaco and my internal mem never went down. *shrug* oh well, lets check out this 2.1
Na I never pulled the card out while phone was on.
Not sure if my linux box at work did it or the fact that I was deleting files from /data/data in root explorer... I think it's the second thing that I was doing... :-(
I did end up doing a factory restore last night and redoing it. This time though when I was deleting programs I also did the proper way in adb shell to delete the files in /data/data. I can't get over even if you delete the APKs/odex in system/apps, it still leaves files and a data base file in the data/data directory.
Anywho, so far everything is running great and I freed up even more memory on the other partition because of the data/data and I can't get over how fast the phone is!
w00t w00t!
-Nigel
FYI,
I figured out how to get my apps to restore on the 2.0.1 flipz ROM. I had to go into titanuim backup and go to problems, which downloaded an updated busybox. Once I did that I went and tried to restore a paid app and WHOOO WHOOO, it worked.

Transforming a Nandroid Backup to a flashable zip via clockwork recovery?

I have a friend over on the east coast that isnt following direction as well as one would hope and is a little scared about rooting his phone and getting it to be as good as my X is. I finally got it rooted for him but he is freaking out about using a clean nandroid backup i sent him and dumping it in the correct directory for nandroid backup and restore giving him a clean image of my phone...
I had assumed that this would have been the easiest method but it got me thinking.
Could i rename my nandroid back up folder the ending tree folder that holds the .android_secure.img, cache.img, data.img, nandroid.md5 and system.img ... like clockworkmod/backup/2010-11-25.05.05.13 could i just pop all those files into a .zip named whatever and direct him to clockwork recovery and flash zip from sd card?
Or could someone point me into a direction on how to accomplish that? I think i would like to also do it for my self and upload it to my dropbox account for later access or to share with friends.
I noticed when i opened like the latest rubix rom that it didnt contain any files similar to that so im curious if its possible.
Also one last question, while i have your technicle mind at attention..
Could someone answer me, in Titanium backup it gives you the option to create a update.zip, then it gives you two radio buttons one says titanium backup will be installed as user application and then System application.
I know that the whole create update.zip thing is for flashing it to the rom from recovery. But what is the diffrence bewteen those two options. What is best and what is the diffrence..
Thanks for letting me pick your Brains!
One drawback of giving him your nandroid backup is that it contains YOUR gmail account with your contacts, facebook account (if applicable), among all other sorts of your personal stuff. In my past experience, you can ADD a gmail account to the phone, but you cannot get rid of the primary/original account so he will have both on there. Other than that, it actually does work though (at least it did on the Droid 1).
Wipe your data and make a nandroid before you reboot and sign in. that way your accounts won't be tied to it
Sent from my DROIDX using XDA App
Your friend - with all due respect if he's having that much trouble with something this simple I really don't think he should be screwing around with root access in the first place. If he has that little understanding of administrator-level access, why on earth does he even want root? He won't even know what to do with it.
Not trying to be harsh, just trying to understand.
Flash Nandroid - NO, don't do it! I'm sure it can be done, but not in the way you described.
Titanium Backup - system apps reside in /system/app as opposed to /data/app. The only real difference is that system apps will still be there after you do a factory reset.
If your going to let your friend flash a nandroid, then you need to remove your gmail and social applications. If you wipe data as mentioned above you'll lose all non-system apps...basically everything you've installed and set up, which is most likely what you're trying to give him. The only way I can think to make this work is to first create a backup for your use, then remove everything that requires you to log in with adb, then replace all of the apps you removed (extract the rom your running and look in system/app for them - data/app apps can be installed from the market). Reboot the phone to verify that all of your accounts are gone, create the new backup and send it to him. Then flash the backup you made for your use.
The easiest way to give him "your set up" would probably be to make a full backup with titanium (not an update.zip). Backup all user apps and system data. Go into the titanium folder on your sd card and delete all files except the .apk files that have anything to do with gmail or social apps. Have him flash the same rom, copy your titanium file to his sd card, and restore all apps and system data to his phone.
Sent from my DROIDX using XDA App

[Q] Cannot delete some folders

So I have a few folders which cannot be deleted. ES file explorer just says xxx cannot be deleted. I can rename the folder but not move or delete. I'm guessing there is a problem with one of the files in the folder but there are loads.
I origionally rooted the nexus 7 so I could use sixaxis but found too much lag compared with plugging in the controller so decided to return to a stock image. I did an app+data+sd card backup with nexus tools and it was after doing this I have had this problem. (also most of my games which I backed up lost their saves - wheres my water, dead trigger + others is this normal for these games?)
Any advice much appreciated
(oh since applying the stock image I no longer have root)
Could be a file permissions problem, try rooting your device again then changing permissions on the files to give yourself full read/write access to these files.
If this doesn't work you could try deleting them through the command line, but this would also require you to root your device again.
Hope I helped.
Hi thanks for your suggestion. I completely forgot I posted this. Anyway I rooted my device using the toolkit and all worked well. But I still cannot delete many folders and files and also some apps don't seem to be able to save properly.
Does anyone have any ideas on what could be wrong? Apart from this the system is stable and I would rather not do a fresh install because of all the games I have (long downloads and I have had problems backing up and restoring saves in the past) is there a way to just set all the files and folders on my phone to read / write (es file explorer reports these files have the required permissions but maybe setting them might do something)
Sent from my Nexus 7 using xda app-developers app

[Q] Unable to see the Clockworkmod folder in windows or on the phone

Hey guys.
First of all, sorry if this has been asked before. I googled a lot and searched here and couldn't find this particular problem.
My Nexus 4 is running stock 4.2. Unlocked bootloader, rooted and running ClockworkMod 6.0.1.9. Everything worked perfectly. My only problem right now is, after making a nandroid backup, I cannot see the clockworkmod folder anywhere on the phone when browsing either in windows or with ES File Explorer. I think by now I looked everywhere. Everything else in this regard seems to work fine, I can copy files, the other folders are all correct etc. I can also see and delete/restore the backup in CWM recovery. All I want is to see the folder to get it off the phone. Any ideas?
Thanks in advance.
You can find it in mnt/shell/emulated it is protected so you will need a file explorer that can give you root access. I use ES File Explorer.
Found it. Thank you very much.
Its also in /data/media/clockworkmod for whatever reason, hope this gets fixed soon.
Is there any way to copy those CWM backup folders to your computer? I tried to use Root Explorer to move the backup folders to the main sdcard/0 folder but I still cannot see it when I move the file Am I doing something wrong or is it not possible to move it to the sdcard/0?
Yeah I'm also still not too sure how to get it off the phone easily.
Chill4xed said:
Yeah I'm also still not too sure how to get it off the phone easily.
Click to expand...
Click to collapse
easiest way would probably be to just use the toolkit, unless you're opposed to such things.
Is this why ROM manager can't delte my backups? It seems them but I get an error saying "there was an error deleting your backup"
Edit: new update fixes this issue with ROM manager
man we need to get it move to a pc. i'd like to save some space since its our phone have maximum 12.9gb at our disposal.
btw, i tried Root Browser Lite to move it on sdcard area... operation failed
I had the same problem. My internal SD card just kept getting fuller and fuller with ClockwordMod. And, when I tried to copy the files from /mnt/shell/emulated/clockwork to my comp, and copy them back to the SD card to try and Restore, I ended up with corrupted files.
So, rather than fight it, I decided to wait until Clockwordmod recovery got its storage/mount point issues straightened out, and moved to the TWRP side of things. That has been seamless (once I got used to it).
I hope that they soon figure out the Clockwordmod issues; I liked having ROM Manager installed on past phones.
Btw, as an aside that is a little related, why, pray tell, are there so many mount points for the SD card? It's just weird.
just navigate the clockwordmod folder in your phone and copy it to the root of the internal memory.. connect the phone via usb into the computer and copy it
BY FAR, the easiest way is:
Chill4xed said:
My Nexus 4 is running stock 4.2. Unlocked bootloader, rooted and running ClockworkMod 6.0.1.9. Everything worked perfectly. My only problem right now is, after making a nandroid backup, I cannot see the clockworkmod folder anywhere on the phone when browsing either in windows or with ES File Explorer. I think by now I looked everywhere. Everything else in this regard seems to work fine, I can copy files, the other folders are all correct etc. I can also see and delete/restore the backup in CWM recovery. All I want is to see the folder to get it off the phone. Any ideas?
Click to expand...
Click to collapse
BY FAR the easiest way: in ROM Manager, Manage and Restore Backups>Download Backups>Open your desktop browser on the address informed by ROM Manager to download your backup.
Thanks to everyone, going to the directories works and the rom manager app is aware of the new cwm backup folder.

[Q] Titanium Backup cannot choose SD card?

Verizon S5 with towelroot and Safestrap nandroid.
I'm trying to use Titanium Backup for the first time. I'm watching the video on the Play Store page. The guy says to go to MENU>Preferences>Backup folder location, and then click "DETECT!". When I do, it shows a progress bar and then a message "No backup location was found." I can click back and navigate to the SD card, but it doesn't show up as a backup location.
I'm hoping to eventually use Titanium Backup to remove some bloat and freeze some Samsung/Verizon processes, but I want to get the backup happening first. Every little step causes frustration because things never seem to happen the way they do in the instructional videos.
EDIT: Also, under Help, there is an option to "Upgrade Superuser". This takes me to Superuser app on the Play Store. I already have SuperSU. Do I need to install Superuser?
You need to do sd card fix / hack. One of the security features in kit kat was to limit 3rd party apps ability to write to the sd card. I believe the latest wanam exposed has the ability to change this, there is also an app in the play store sd fix, or you can just modify the file manually. I can't find the thread right now to do the manual edit, but that is what I did and titanium recognizes it now.
Sent from my SM-G900V using XDA Premium 4 mobile app
scadilla said:
You need to do sd card fix / hack. One of the security features in kit kat was to limit 3rd party apps ability to write to the sd card. I believe the latest wanam exposed has the ability to change this, there is also an app in the play store sd fix, or you can just modify the file manually. I can't find the thread right now to do the manual edit, but that is what I did and titanium recognizes it now.
Sent from my SM-G900V using XDA Premium 4 mobile app
Click to expand...
Click to collapse
Interesting. I installed "SD KitKat Fixer". I tapped 'FIX' and it says "FIXED: Apps should be able to write to removable sdcards.". However, Titanium Backup says "This folder is not writable" for every folder on the SD card.
ergalthema said:
Interesting. I installed "SD KitKat Fixer". I tapped 'FIX' and it says "FIXED: Apps should be able to write to removable sdcards.". However, Titanium Backup says "This folder is not writable" for every folder on the SD card.
Click to expand...
Click to collapse
You have to reboot afterwards if you haven't already.
ljv said:
You have to reboot afterwards if you haven't already.
Click to expand...
Click to collapse
Well thanks. I love how these little details always seem to get left out of the instructions.
If you still have problems
Here is the link:
http://forum.xda-developers.com/showpost.php?p=53428200&postcount=1
Bumping an old thread......Currently stock rooted on NI2. I would like to put a ROM on my phone but would like to backup some of my apps using Titanium backup. In the Titanium backup app the Backup directory shows "not available". Going into preferences it shows that every folder in the device is not writeable. If I click DETECT, it shows no backup location was found. I tried to change the platform.xml to read/write using a couple different file explorers but I am unable to save the changes. I have tried to use the app as discussed above and rebooted the device but sill no dice. It seems that this problem started after I tried Rick's ROM for a very brief time and then flashed my nandroid backup on to the device. I would really like to change the ROM on this thing so any help will be appreciated.
brocksdad said:
Bumping an old thread......Currently stock rooted on NI2. I would like to put a ROM on my phone but would like to backup some of my apps using Titanium backup. In the Titanium backup app the Backup directory shows "not available". Going into preferences it shows that every folder in the device is not writeable. If I click DETECT, it shows no backup location was found. I tried to change the platform.xml to read/write using a couple different file explorers but I am unable to save the changes. I have tried to use the app as discussed above and rebooted the device but sill no dice. It seems that this problem started after I tried Rick's ROM for a very brief time and then flashed my nandroid backup on to the device. I would really like to change the ROM on this thing so any help will be appreciated.
Click to expand...
Click to collapse
Try to unmount and remount the card. If that doesn't fix it do a factory data reset from the settings menu and a advanced wipe from safestrap. Then restore your back up. If all else fails remove your card, back it up to your PC and format it and restore. I can assure you my ROM has nothing to do with it. I've installed many ROMs multiple times and re rooted many times without one issue with the extSD card. I even switched phones without ever formatting it. I hope this helps you.
It's not only the card that I can't write to, it's the entire device. Every folder in titanium backup says "This folder is not writeable". I can try the factory reset then reinsatalling a backup. The crazy thing is that I just used SMS Backup and Restore to backup all my SMS/MMS and it created the backup to the external storage.
brocksdad said:
It's not only the card that I can't write to, it's the entire device. Every folder in titanium backup says "This folder is not writeable". I can try the factory reset then reinsatalling a backup. The crazy thing is that I just used SMS Backup and Restore to backup all my SMS/MMS and it created the backup to the external storage.
Click to expand...
Click to collapse
It's possible you need to remount the /system filesystem rw (read/write) before you can edit /system/etc/permissions/platform.xml. Apps like Root Explorer or ES File Explorer (with root enabled) do this automatically, but depending on the editor they spawn, it may not be able to re-save the file. I followed:
http://forum.xda-developers.com/showpost.php?p=53428200
and used Root Browser with the RB Editor, and was able to edit and save platform.xml. Don't forget to reboot after making changes. This made Titanium Backup much happier.
- Dave
Thanks for the tip. There were several other things that did not work. Widgets, voice mail, ring tones, the list goes on. I un-rooted my phone and everything works again. When I did root the phone, it was kinda wierd. It never showed that I was on NE9 after using Odin to get to NE9 from NI2.

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