Corrupted hardware?? - Galaxy Tab 2 Q&A, Help & Troubleshooting

EDIT: I updated TWRP, wiped everything (including data/media) and restored a backup. I was able to get a successful backup. However, apps still crashing randomly. Does anyone know how to check for memory errors and repartition to use only good space?
Original Q:
I have installed Markox89 Dhollmann (sp?) ROM clean and bare (only Google play) and it's crashing. I am now also unable to do a nandroid backup in TWRP. I'm thinking I might have corrupted hardware. Does anyone know how to check/diagnose issues like this? It's not just my external SD card. I can't backup to internal SD card either.
I think I have a 2 year warranty that's almost expired (a quick point to instructions for returning to stock for return would be welcome).
Sent from my GT-p511x

Related

[Q] Best way to start from "scratch" before flashing a new rom?

I'm on an OG Droid and am currently using CM7 RC4. I'm very happy with this rom, but I have been having issue after issue, no matter what rom I'm using.
I'd like to start fresh, clear my SD card, clear all app data, etc. and then reinstall my apps manually. I'm hoping that this will remove the possibility of something being corrupted or lingering on the card and affecting the current rom. So, I'm looking for suggestions on the best way to do this.
Also, I'm wondering if anyone can tell me if they have been stable running GB on a Droid with CM7? I'm running LauncherPro, Lookout, Tasker and AlarmDroid, and they all seem to be fighting for memory and not able to work properly. Any suggestions would be greatly appreciated.
So far, I have:
Made Titanium backups
Made rom backups
Made a copy of my SD card
Erased SD card using the option under Settings...Storage
Copied the CM rom back to the SD card
Copied the clockworkmod directory back to the SD card
Also, I have a bunch of apps installed, and don't want them all reinstalled after I flash. Do I need to manually uninstall all of the apps I don't want upon boot, or is there an easier way to keep them from syncing?
I'm getting ready to flash the rom. I know I need to wipe data and wipe cache. What else?

Mybackup pro I/O error after flashing gingerbread ROM?

After flashing paul o'brien's leaked gb ROM, I get the following error when trying to restore my apps:
Error:
I/O error: unable to write to SD Card. Make sure the SD Card is inserted properly and is not connected to you PC and is not full
I've factory reset and cleared the phone memory. Still get the error.
maybe you have a faulty SD Card
orcking said:
maybe you have a faulty SD Card
Click to expand...
Click to collapse
It worked perfectly fine when I had froyo.
xdmds said:
It worked perfectly fine when I had froyo.
Click to expand...
Click to collapse
i get the same issue. i use titanium generally though. just have to move your titanium backups to external sd and let it detect from the settings. your sdcard is probably fine. it's the way mybackup is seeing the internal memory.
im getting this same exact issue too.
i was able to restore my contacts and data just fine, only comes up when i do my apps.
I'm having the same problem on my DROID 2 GB leak. Really annoying. Sometimes it'll work, but usually the apps, both backup and restore, give me I/O errors. Data backups/restore seem to run just fine.
I have the same issue too. would love to hear if there's a solution out there.
Just did my first rom install and I'd rather use mybackup than titanium, but am currently unable to.
Will give it a bit more of a shot, otherwise will just use titanium
I think my issue was due to the SD card. I reformatted it and then copied the contents back again from my laptop. I've now re-installed the new ROM and am using mybackup root to restore my contents as I type this - all seems fine so far
I only had this issue on the gb leak rom. On all other roms including the ones based off the gb leak, I don't encounter this issue at all
Sent from my G2X running Bionix 2

Formatted sd card messing up backup ability

After a lot of forum research I was finally able to successfully root, install cwm, and miui onto my wife's fascinate. I used cwm and made a backup on her stock rom, a backup of her miui, and used titanium to backup her apps. Everything was fine until last week she had an issue while trying to update miui causing the sd card to show as blank or having a bad file extension.and Ultimately we ended up having to format the card. Now with a formatted sd card I cannot backup any images of roms. Using red cwm I get an error saying e:error/dev/block/stl11 and e:recovery/log/file already exists. I am assuming this is because the new card does not have any of the files on it, but when i tried putting them in the root it still does not work. The phone and current miui rom work fine, and I can Odin stock froyo if necessary, but I would like to get things back to how they should be. Aside from using odin to flash back to stock and starting all over is there any way to get the necessary files onto the sd card to make things work correctly. I've seen other similar thread but in most the phone seems to be not working at all, ours works but just wont let you backup or flash roms now.

[Q] Error when trying to nandroid backup with CWM

I made a previous clean backup prior to rooting the phone using the Odin method posted by Copperhed. Still running the stock at&t rom.
All was well. I moved the backup file over to my computer hd to free up space on my external sd card. I was tinkering around with different sd cards last night and accidentally formatted my main sd card that I usually use on my phone. No big deal.
I decided to try out some new roms and kernels so I wanted to make a nandroid backup. Instead of using the odin method to install cwm, I downloaded rom manager and flashed clockworkmod recovery.
I formatted the sd card to make sure space wasnt an issue. I clicked on Backup Current ROM, it was given superuser access and the phone rebooted into CWM. I thought this part was automated but it wasnt. Once the phone booted into CWM, it just sat there at the menu system.
No problems, I navigated down to backup and restore, then hit backup. I did some google searching and people have said this version (5.0.2.7) of CWM does not show a progress bar while backing up.
After clicking backup, I get the usual screen of it mounting the card and displaying how much space is free, then saying it is backing up boot image, recovery image, and system.
Takes a long while then just gives me this:
Error while making a backup image of /system!
Click to expand...
Click to collapse
Any idea of why this would be happening? I searched around but did not find any solutions. The only core things I have installed on my phone currently is Titanium Backup Pro and SetCPU. The rest are just day to day apps, todolists, camera, games.
I've attached what it looked like below. In case the attachment doesnt work (http://i.imgur.com/2ZIPM.jpg)
Forgot to mention, after rebooting the phone when I get that error, I check the external sd card and see a backup folder, but there are only about 3 files in there, so it makes sense because it failed making a full backup.
I just now tried "back up to internal sd card" and it started working right away.. showing files and progress bar moving.
I guess this works too, I can still move the backup file over to my pc.. but this kind of worries me.. is CWM not seeing my sd card correctly?
Another update..
At the end of the backup run (to internal sd card) I get:
No sd-ext found. Skipping backup of sd-ext.
Click to expand...
Click to collapse
When I mentioned formatting the card earlier, I used the phone itself to format it.
I think it has something to do with the variance between the T-Mobile version of CWM we are using on our Skyrockets and what should actually be on the CWM version for the Skyrocket (which still doesn't exist--wtf?! )
Disregard the error message, it's looking for a folder on the T-Mobile version that isn't on the Skyrocket.
If you used the "Backup to Internal SD Card" from CWM you should be fine. I've backed up this way and restored backups without incident.
so if your phone went through a soft brick or something bad happened messing with different roms and such, youre still able to boot into cwm and restore from the backup file that is stored on your internal sd?
i just want to make sure, in the case that we cannot boot from cwm / access internal sd, that we will be able to do so from the external sd.
I don't have a whole lot of faith in our CWM (which was built for a T Mobile variant). I've had a ton of weird messages any time using it and I'm surprised there isn't more talk about it here. I've seen a lot people casually mention the error messages so I know it isn't just me.
I don't know you'd lose the backup if restoring from a soft brick where you'd have to go back to stock first to fix it (never tried it). But I can tell you that if you flash a rom you don't like or doesn't work right you should be able to successfuly restore a backup made in CWM (after wiping data, etc., of course).
Sent from my SAMSUNG-SGH-I727 using XDA App
All you have to do is install the rom you had when you made the backup for the data going to the advanced options in backup recovery and restore data only and ready
understood. but in the case that the phone does mess up and for some reason it doesnt read the external sd card, would i still be able to access the internal sd card for my backup with cwm?
Just got my G2SR from ATT. Going through the motion of rooting it following instruction here: http://forum.xda-developers.com/showthread.php?t=1340526
I also tried to do a backup to external SD and get the same "Error while making a backup image of /system"
I searched around and I tried the instruction here http://forum.xda-developers.com/showthread.php?t=1472954 by adding clockworkmod/.hidenandroidprogress in both /sdcard and /sdcard/external_sd/
It's still stuck in "backing up system". I have tried reformatting the SD card and perform error checkin on Windows, but that doesn't fix it.
Has anybody back up to the external SD card with CWM successfully?
And how exactly do we back up to the internal "/sdcard". When I go backup, it would complain I don't have an sdcard if I don't have the external SD card.
[update] I am on ClockworkMod Recovery v5.0.2.6 and I don't see any "backup to internal SD' option. Do I need to update my CWM and how do we do that?
Thanks in advance.

SP Flash Tool Flashable Backup

Hei guys, I own a Chinese handphone. Tweaked it so much, soft bricked it numerous times, but I got the stock rom at my disposal anyway so it doesn't matter much. It's cheap so I can actually do some experiments or tested non Play Store, or even suspicious apps on it.
However, going back and forth to stock then reconfigure everything is rather tedious task to do.
I did installed a CWM recovery and did a full nandroid backup. But it's seem that CWM backup didn't overwrite the old one so when I do a second one it failed, saying I'm out of space? I still got about 2 GB on internal storage, and 8 GB on external storage. It's said my folder (I forgot which, it's /data if I'm not mistaken) don't have space left. This is one funny thing about my phone, it doesn't use the internal storage at all. I cannot move the apps to the internal storage as well, only to the external SD card.
I'm out of space probably also because I move so many app as system. This way when I do a factory reset I got all my updated apps within, without the need to reinstall it.
So, the questions :
Is there any way to make CWM to actually update a backup, instead of creating a new one? Which partition I should wipe from CWM if I want to create an updated backup? It is convenient to do the restore directly from CWM, but I cannot update the backup, with that space problem.
How about creating a full custom ROM flashable image of my phone on which I can save to my PC instead?
How about going on fetching the nandroid backup CWM generated? Is it flashable using SP Tool? But I can't find the files anywhere in my system.
Any help would be appreciated.
Thank you!
Found some stuffs on CWM backup.
I'll update this thread when I've worked it out.
I'm an idiot. I can actually save the CWM backup into the internal SD. It's visible on any file manager within the folder "clockworkmod".
Sorry I did have experience with CWM, but never use it for backup, only to flash patches.

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