Self-dangerous noob here. NC 1.2, theoretically returned to stock
History:
Got NC 1.2
Rooted w/ManualNooter 4.5.25. Everything seemed to go great. So...
Downloaded, backed up, and flashed CM7 in ROM Manager
Wouldn't boot...hung on n COLOR screen
Same results w/ Phirerom (CM7 based - doh)
Able to restore MN4.5.25 from CWM - BUT noticed "Error formatting /data!" during nandroid restore. Didn't seem to matter...restore successful
Get "Error formatting /data!" no matter what
Able to boot into CM7 from SD, but it has "problems". For instance, there are no "back" or "return" softkeys. So there is no way to navigate around any app! Only the hard "n" home key works
Reflashed stock 1.2
Seemed to work, began to ask me to reregister. BUT, it won't display the keyboard, so I'm stuck at the "Login with your existing B&N...." screen! Keyboard flashes up and then immediately disappears!
As an noob, it occurs to me that all my problems are related to my inability to format the /data partition (if it's even called a partition).
Can any of you awesome people help me? And, if I'm in the wrong forum, any directions would also help. Thanks.
Same error here
If anyone can help with this it would be much appreciated.
have you tried removing CWR then do the 8-boot reset?
No, every time I've done it, it boots into CWR. Maybe REMOVING it will help. lol. Sorry to be so inept. I can flash the 1.2 stock that will remove CWR. Is that the way to do it?
Worked like a charm
Removing CWR and 8-boot-interrupts did the trick. I'm now back to a fully stock NC 1.2.0. Ready to roll up my sleeves and re-brick!
This is the most amazing community. The closest thing I have to any technical knowledge is speaking a little Klingon. VERY little. But, I have learned more here by reading these threads for a couple hours...OK, several hours... than my wife has learned in a dozen trips to the apple store. I feel more empowered every day. You are all great. Can't thank you enough.
Goldie, I wasted a bunch of time on this last night. I'm guessing you have a new nook. If you do, slap cwr on your SD (3.0.2.8 or something) and look for the thread that tells you how to repartition your nook. Follow instructions to set it to the old way. After that run manualroot zip through cwr. Reboot to cwr and wipe data, system, cache. Finally install your rom of choice from your SD card through cwr. That's what I did to finally get it to work.
Thanks. I'll give this a try. As you probably guessed, I DO have a new NC, and while I was able to get it back to 100% stock, and easily reregister it, I had the same results. The ONLY way I can get CM7 running is off the SD card. So, I'll try the partitioning trick. Why do I get the feeling this is going to work? Unfortunately, I'm not on dev's time... I'm at work by 7:30am EDT, but in bed pretty early. I REALLY appreciate the response. Later this week I'll install SDK, and all my tools at home so I'll be able to stay up all night with you awesome folks.
still looking for the thread on re-partitioning. I found the thread on restoring, but I get the error every time I try to reformat the /data.
No luck. I can restore to stock 1.2, reregister, and MN 4.5.25, all easily. BUT, once I flash CM7 (or Phiremod 6.3, etc.) it hangs at the "n C O L O R" screen (C O L O R flashing at various speeds just to fool you into thinking it's actually going to work). Here's what I've noticed...after flashing CM7, the ADOBE screen no longer flashes up at boot. Once it fails to boot the Adobe software, it won't boot at all. So, for now, I guess I'm running CM off my SD unless anyone can suggest anything.
Goldie u have to repartition to get it working. Ill go look for the thread. Also maybe you should try out the cm7 mod over the phiremod Tom. I'm on phiremod now and the lag is killing me
Wow that was painful to find. Needs a sticky.
http://forum.xda-developers.com/showthread.php?t=1094371
Edit: I take that back about the lag, set your cpu to 1200 in the ROM and change yourgovernator to interactive for an amazingly smooth experience
I've been going nuts trying to figure this out. I too ran into the "error format /data" message but I powered through it only to end up at at the Android logo--nothing. Out of frustration, I returned to CWR and wiped everything--like on my Evo (did not go through to mounts option). That seemed to go through /data but I don't know the difference between a wipe and a format (I'm looking...). Still got bootloops. I tried to return to stock but the 8 interrupts wouldn't work.
Pressing START and N worked though and that got through to CM7 and it's working great now but I'm afraid to do anything else because I still get the "error formatting /data" message.
I've heard horror stories (bricking beyond repair--if that's possible) of users repartitioning their drives though so... I hope there's another solution out there.
I love this community!!
Sys:
Thanks a million!! Everything perfect!! I just can't say enough about this awesome community, all the amazing devs.
heh you're more than welcome . i hope this helps anyone else that stumbles on your thread as well. Ive been having fun with my nook but i think its time to trade it out for something a little bigger. Maybe ill just wait till att gets its flavor of gs2 idk. So many choices out there!
thanks guys!
i just had the same problem and falshes all kinds
of zips until i found this post.now i've launched cm with status bar
really really thanks
this worked great for me too! i had a nookcolor bought in december and it had a messed up chargerand 6 really bright white spots that were really noticiable. went to b&n store and the guy just gave me a new one. it came with 1.2 and i had the cwm sd from the old one. so tried restoring my cm7 backup from the old one and error formatting data came up. flashed this zip, and im wondering, since these are too different nookcolors, should i restore the cm7 backup or flash it brand new. because i had a ton of stuff on the old one and i dont want to lose it. so can i ust do advanced restore and restore data, or can i restore the whole thing or just flash and slowly get my stuff back?
update cwm
ok not sure if you fixed it or not yet, but i had the same problem for awhile too until i found a post
your probably using cwm 3.0.0.28 just updated it to 3.2.0.1
bl3achcrazy said:
ok not sure if you fixed it or not yet, but i had the same problem for awhile too until i found a post
your probably using cwm 3.0.0.28 just updated it to 3.2.0.1
Click to expand...
Click to collapse
i have tried 3.2.0.1 but get same error message
3.2.0.1 on the bootable card or already on the eMMC? It has to be on the bootable card.
Thanks
It works after getting my nook color around 2pm today and taking it home. I was working on this thing all day I tried several ways and this one worked!!! Having issues with wifi that's all
Related
Hi everyone! Please help me! I've spent most of the last 18 hours on this, rested, and have come back hoping to start today off positively.
I have a new "blue dot" nook with the new partitioning scheme. Not realizing that, I tried to install CM7 internally using a youtube video from huskermania (sorry, XDAforums will not let me link). All went fine, I assume, except for an error in Clockwork that read: Error: can't format /data" error. I believe, after researching, this is a result of the change in partitioning.
Frustrated that I had bricked my nook, and not really wanting to run an internal anyways so I can revert back to regular ROM if I want, I tried to unroot using directions from huskermania again. I really thought it had worked, but it is now stuck on the rainbow Nook Color screen, which will disappear and come back repeatedly.
Please help. My goal is to reinstall the original ROM, then try to install another using SD, but that's not my main priority right now.
HURRAY!!!!
Ok, success!!!! I cannot believe something finally worked. The 8 step reboot did not work, but using power, home, and +volume did.
I am saving the SD card I used to reboot this. Any thoughts on the best way to root a new "blue dot" nook using external so I don ever have this issue again? I know I need to change the partitioning, but I'm still not sure how, even after reading what Maurice Mongeon has to say in his post "how to repartition a blue dot nook color." Thoughts?
How exactly did you finally get it to work? I've done the exact same thing and I'm not sure what to do next. I have a refurbed NC that came with 1.2 installed and I rooted it with manualnooter and immediately flashed CM7.02 stable from CWM 3.0.2.8. It had all kinds of force close issues so I tried to restore to stock but keep getting stuck on the boot animation. I re-flashed CM7 and it still works but I still have all kinds of force close issues. When I try to format data in CWM it says can't format /data! I'm kind of at a loss right now...
UPDATE: Got it working. I had been using the wrong cwm...
Where to begin...
So I based my install off of this YouTube Video: youtube.com/watch?v=88qRbLLEAPQ and after I got done following everything to the T, I was not able to format /data. I feel this may be my problem. After doing all the steps minus that one I tried to install CM7 and it would boot the second time around in CM7 (Something I read was common). IT would get the the skateboard screen and then it would just stay there with the arrow continuously looping around and around. I let if sit for quite some time before I had to power it off.
I called up my buddy who told me I would more then likely have to install it manually with the Android Developer tools (Or whatever he called it). I did not have those tools so I kept poking around online. I found that sometimes the SD card caused problems so I bought a new 4Gb class 4 card. This was not the issue.
I poked around alittle more in CWR and I accidentally formatted /boot. The unit froze up so I restarted it. It booted into CWR just fine and after trying to wipe the /system, /data (Still not working) and /cache and rebooting, it has now just turned to a black screen that I can't even boot from a card.
Now before I just cash in on my protection plan, What can I do to get this running again? I hate having a paper weight sitting on my desk..
Thank you so much!
tl;dr, Tried to install CM7, can't format /data, tried new card and re installing, accidentally formatted /boot and now it won't boot at all.
Honestly, I can't watch Youtube at work so I am clueless what instructions you are following.
1. What version of your NC? 1.2? 1.1? 1.0?
2. What version of CwMR?
3. You tried to install CM7 in the eMMC or uSD?
I don't know which Nc it is... I just got it 2 weeks ago today.
I do believe that the cwr was 3.0.0.3 or something like that... it was supposedly the newest.
and it was the latest stable version of CM7.
My problem now is that my computer has totally crashed and it won't start in safe mode even. I am fairly sure it has something to do with having the files on my computer.. I just have to get that part figured out, then I can get the rest of it working..
Latest CW is 3.2.0.1 if I recall.
I know when I leave my imaged microsd card in my adapter on the laptop that the laptop won't boot. You don't have the card in an adapter on the system do you?
Also, I assume you are trying to install CM7 to internal memory?
You have to use CWR v. 3.2.0.1. Earlier versions will not wipe/clear everything. Do that and you should be ok....
If it has been around 2 weeks ago, then it most likely be v1.2 which you need CwMR v3.2.0.1, which reportedly fixes the format /data issue.
Give it a try again.
Ok, got the Nook to boot back to the Nook software. Won't get past the loading screen, but atleast it is booting..
I got my computer working finally after booting in Safe mode and deleting all the zip files and images from the computer. So now I am back to a clean slate.
Where do I get CWR 3.2.0.1? And then where do I get the CM7 latest release? I feel like I should be listening to you guys rather then listening to the YouTube video.. It was nice to see things happen on there, But it did not work for me.
Thank you guys SOOO much for having this forum and the "How to fix the black screen" tutorial! I would be lost without it!
Hi guys. I seem to have outdone myself and am now stuck with a phone that plain refuses to boot any more. Let me give you some history so you get the full story.
Not long after I got my U8800 (18 months ago, 'ish) I decided to change my ROM to MIUI because I wanted to get rid of Froyo and Huawei were being incredibly slow to update officially. I did this with minimal troubles and ran it for a long time, updating etc. as needed to be done. Then along came ICS ports and I admit it, I had to fiddle once more...
I downloaded Aurora and read up in here on how to get it on my phone. It seemed before I did anything I needed to set my phone back to the defaults I had and this involved installing Froyo then the latest stock ROM for the U8800. I did all this without hassle and then tried to get the ICS on.
I don't know if it was me, bad reading, something built into the new stock ROM or what, but I could not get the ICS ROM on my phone no matter what I tried. It seemed to have issues deciding if it was rooted or not, it said it was but then failed to work when I needed it to, plus CWM Recovery completely failed to work for me and I just kept getting the stock recovery when trying to boot into it. ROM Manager was also being a pain and kept insisting my phone was a U8160 when previously it had worked as a U8800 (I may have flashed to the U8160 and having thought this I assumed this was my mistake).
I tried various methods of getting to my cust_ folders and manually changing the recovery.img but everything I tried ran into the same "is it or isn't it rooted" problem.
At this point I gave up and stayed with the official stock ROM from Huawei for a bit.
Two days ago I decided I couldn't hack the defaults any more, my phone was slower and I missed the MIUI way of doing things. I decided to have another go!
Ok, we are up to date, thanks for reading so far if you have.
I decided to try getting to the recovery.img again by doing the pink screen and connecting to my PC, problem was when I did this nothing ever showed on my PC, so I looked for other methods.
I uninstalled ROM Manager, because it still insisted I had the wrong phone and found the app, Root Explorer, it worked! Wish I'd have found it weeks ago. I instantly had access to the folders I needed and could mount them etc to overwrite/backup my recovery.img and as I was a little worried about the rooting thing again, despite Root Explorer working I though what harm can it do to overwrite the boot.img too. I did both by copying the originals to my SD Card and pasting the new ones that I had previously placed on my SD Card through the USB connection. I used the files recommended here: http://android.modaco.com/topic/340...-and-then-some-for-the-huawei-u8800-ideos-x5/ and here: http://forum.xda-developers.com/showthread.php?p=14870348
I rebooted the phone and again failed to get into CWM Recovery, just the default Android one.
I then hunted down another recovery and found this: http://www.androidxpert.com/2011/08...k-work-mod-recovery-on-huawei-u8800-ideos-x5/
It worked! I could finally get into CWM Recovery and figured I was home free.
Not so
I then downloaded the same stockwell MIUI I had used previously as I knew that worked, his latest stable version, and dropped the zip on my SD Card. Went to install it and found that CWM Recovery refused to mount my SD Card (16 gig sandisc). Tried a couple more times because I had issues with this card before and then the card ended up corrupted or something because it just refused to work now on anything I had. This was fairly major because I had backed up to this SD Card and forgot to take the backup off and into my PC for safer storage... I know... I do have the back up of recovery and boot.img though on my PC.
It was at this point I noticed I had a boot loop but could still get into CWM Recovery.
Not panicking too much, I tried my old 4gig SD Card, it mounted! I copied the MIUI Rom across to this card, booted into recovery and selected it. It stated it was installing etc but seemed to go pretty quickly. It said it was done so I rebooted as is the norm. Boot Loop. Damnit! Tried this a couple more times, made sure I once again wiped cache, dalvik etc, all of the things it states to do on the ultimate guides etc. Nothing.
Again, still not panicking I thought, fine, I will go back to stock rom. Downloaded the correct one, dropped dload into root, booted using vol + and - and up comes the unpacking screen. Trouble is it refuses to unpack. I quickly look on the net and find that some say if you take the battery out and connect just using the USB it will install it that way, maybe it does for them but it doesn't for me, it just boot loops again.
I am now at my wits end.
I have the feeling its something to do with my changing of the boot.img and I have the original should it be that but I cannot access the insides of my phone through Windows to change anything, plus of course I can't boot the phone due to the loop to change it back using Root Explorer (otherwise it would work anyway).
Is there anything you guys can help me with?
I can install Linux if needed, I read that it lets you view the phones file system better compared to Windows and with my slight knowledge of Linux Id quite expect this but even so, I am not sure what to do.
Any advice/solutions are extremely welcome.
Sorry for the long post, figured I should give as much info as possible.
So what was the latest Huawei official firmware you had on your phone?
What version of CWM are you trying to use?
What version of the huawei official rom did you have on the phone when you tried to install aurora?
What was the last huawei stock rom you tried to install?
Try and get a 2.2 froyo stock rom and flash it using the vol+and- method. This should hopefully get your pink screen back and access to recovery and boot.img. You can then use any recovery earlier then 5.0.2.6 and install stockwells miui.
It sounds like you have a Gingerbread based official rom flashed which you would have needed to flash aurora and are dropping bits into it like boot.img, roms and recoveries which are for froyo.
If this is the case and you can still get into recovery, I would try flash another rom like sbasils miui or wipe everything and format /system and then flash aurora again.
Ok, not sure what changed but, I figured whilst I wait for a reply I may as well keep playing and try to fix it myself still. So I stick my battery back in, was out all night, plug it in the USB as I wasn't sure what juice it had left and turn it on with vol + and - down for that one last try at the default install.
It starts unpacking!
I have no idea what changed, I did nothing different bar having left the battery out all night. Can it have had something in the residual memory?
Anyway, short version. Installed the default froyo, updated to the beta gingerbread (stock and latest).
Back up everything to internal storage this time, just incase and went to superclick to see if I could root it again, it did so. Used Root Explorer to copy CWM Recovery.img over, backed up it all again using CWM to internal, rebooted, worked.
At this point I got silly again and having it all backed up a few ways now decided to try Aurora again, 2.4 this time. It works.
Again, no idea what changed but its going again and after an initial mess with the SC Card again, that works too now.
Sorry to have wasted any ones time with this, though I still really appreciate the reply even if it seems to have fixed itself.
I just wish I was sure what fixed it so It could help others who have the same issue, unfortunately I don't
great stuff, seems upgrades are just a bit hit and miss on this phone. glad it all worked out.
OK, so I wasn´t paying much attention and instead of formatting the system, I formatted the boot of my Nook. After that my Nook wouldn´t boot into EMMC CM7 nor EMMC CWM.
After creating a bootable sd-card I manage to get the EMMC CWM going but, no matter what ROM I tried, or what I wiped, I can´t boot on CM7.
I tried reading every guide and post that would suggest a solution to my Nook but every time i try to download something that is supposed to work I get a broken link. I even try to go back to stock but I cant find a working link for that either.
Anyway, I dont want to go back to stock. I want to get the CM7 going again.
Can anyone help me here?
I got it working again!!!
So, in a overtime hail mary moment, i got it working again. Thank you, xawen!!
Here is how I did it:
I downloaded the "RecoveryFix_3.0.2.8.zip" file from xawen´s post (http://forum.xda-developers.com/showthread.php?t=958748) and install it with the bootable sd-card CWM I had created.
After that, I removed the sd-card and reboot.
This time the Nook showed the "Touch the future of reading" screen (not the Cyanogen screen) and entered into EMMC CWM. I install the "update-cm-7.2.0-RC1-encore-signed.zip" file and reboot. I didn´t wipe anything this time (because I had wiped everything over and over again so I bother).
After the cyanogen screen everything went black and I waited. It took a while, but then, all of a sudden, that little blue fellow showed up. It had never made me happier!
I hope this can help someone else.
So I finally got arround to getting my Nook up-to-date from 7.1 to the 7.2 encore CM7 rom. Thought that Rom Manager would take care of everything for me, and it looked like it was well on its way.
So it finally downloads and I'm all excited to install it, maybe it'll help the random hanging errors when I'm on wifi. (dummy me) Selected just to wipe dlavick (sp?) cache and not backup current rom, and durring the install, it reports a critical error and fails out. Okay, fine, sounds good, i'll just hop online and figure out how to manually install it. I reboot, and it just hangs. Wierd, but I reboot again. And again. And I finally come to the conclusion that it must have screwed over my old rom as well.
If anyone can give me an idea of how to proceede, do i reflash a new rom? And how do I go about it without damaging the current files that I have installed, I've got a few hundred ebooks and comics that i'd hate to lose.
breakneat said:
So I finally got arround to getting my Nook up-to-date from 7.1 to the 7.2 encore CM7 rom. Thought that Rom Manager would take care of everything for me, and it looked like it was well on its way.
So it finally downloads and I'm all excited to install it, maybe it'll help the random hanging errors when I'm on wifi. (dummy me) Selected just to wipe dlavick (sp?) cache and not backup current rom, and durring the install, it reports a critical error and fails out. Okay, fine, sounds good, i'll just hop online and figure out how to manually install it. I reboot, and it just hangs. Wierd, but I reboot again. And again. And I finally come to the conclusion that it must have screwed over my old rom as well.
If anyone can give me an idea of how to proceede, do i reflash a new rom? And how do I go about it without damaging the current files that I have installed, I've got a few hundred ebooks and comics that i'd hate to lose.
Click to expand...
Click to collapse
Go to my tips thread linked in my signature and make a bootable CWM SD per my item A10. If your books and comics are on SD do not use that SD for CWM, use a different one. Then you can flash the new CM7.2 ROM with that. It should boot fine for you. If it still balks on you, go back to CWM and do a wipe data/factory reset. That will wipe out the installed apps and settings, but will not effect the books and comics you have on your media partitions (emmc and sdcard). But you will have to reinstall all of your apps.