yashsingh1/xdaforums huggingface dataset:
[Barnes & Noble Nook Tablet] slgooding:
I'm having the exact same issue. Coming from CM9 with TWRP, I install CM7 Beta and on reboot I'm greeted with a mix between GB and ICS and the "Tap the android to begin" window.

I resized my partitions at some point, so that I would have more /user data space. I do NOT want to repartition again just to install CM7. Why would the partition size break the install of CM7? Is there a way around this? Possibly there are some files/mount points that can been edited prior to boot?

I checked dmesg after boot and get the following:

near the beginning...

<6>ram_console: got buffer at a0000000, size 4000

<6>ram_console: uncorrectable error in header

<6>ram_console: no valid data in buffer (sig = 0x5e8b5f88)

<3>init: could not import file /system/etc/init.local.rc

<3>init: cannot open '/initlogo.rle'

....

I'm not sure if that would be related....
[Barnes & Noble Nook Tablet] samteee:
CM7 Beta on SD

I am using team B's CM7 alpha final on sd (NT16). Work great, thank you very much. One problem that I have, the play om MKV 760p is a little but lagging. I use mx player and dice player. Now I know that CM7 beta for internal is out. Is CM7 beta on sd available ?

Thank you
[Barnes & Noble Nook Tablet] goldwoods:
Still in processing
[Barnes & Noble Nook Tablet] everest.deth:
Here's how to fix it:

Assuming you are still on TWRP & you still have CM9 on your SD.

1- Reboot to recovery.

2- Wipe /data & /system to install CM9.

3- Reboot System.

4- Download Indirect's "Nook Recovery Flasher" from the second page in the Nook Dev Forum here.

5- Install CWM using that APK.

6- Reboot to CWM

7- Wipe /Data, /System, and install the CM7 zip (plus gapps for gb).

8- Enjoy!

Apparently the partition has nothing to do with it not booting, it's just TWRP not being compatible with CM7. (Or maybe Kernel 3.0 in general - since TWRP uses K3.0)
[Barnes & Noble Nook Tablet] samteee:
Flash drive?

Sorry for other question. Can I use (mount, connect) a flash drive in CM7?

NT16 CM7 on SD.

Thank you
[Barnes & Noble Nook Tablet] tmjohnsonfse:
No, not at this time.
[Barnes & Noble Nook Tablet] switchblade5984:
okay, so i had it all working great...then i got my Nexus7 and i am looking to sell the NookTab 16, so i wipe the card, expand the image... then expand the memory partition, and i boot the nook, goes right into CM7... yey! Installed to SD "Team-B-CM7SD-Alpha_final.img.zip"

then i copy over the Gapps file...

use rom manager to reboot,

and no CWM...

just a white screen with a nook picture telling me to reboot,

given no choice i reboot and back into CM7 i go,

so i cant get into CWM... how do i install Gapps then?
[Barnes & Noble Nook Tablet] raywaldo:
The rom includes cyanoboot but not an internal recovery. Use CWM on sd to flash gapps. Do not wipe anything and your setup will not be affected.

If you want recovery on the internal (emmc) memory, reboot to cyanoboot switch to fastboot. Connect computer via usb.

Download CWM internal image (twrp is having problems with 8gb now).

On computer, issue:

Fastboot flash recovery recovery.img
[Barnes & Noble Nook Tablet] old_dp_guy:
Only internal version available here so far.
[Barnes & Noble Nook Tablet] NikkieL:
I loaded the beta (wipe devlik, cache and wiped data) everything is working great excepted I noticed the wifi problem has gotten worse with the Beta.

In Alpha I occassionally would have to deliberately connect the wifi but it was hit and miss. Using the power controls never worked. I always had to go into settings to re-establish the Sufi.

With the Beta it's any time I charge the battery and have to power off the tablet to connect to wifi again.

Has anyone else run into this issue?

Nikkie
[Barnes & Noble Nook Tablet] tmjohnsonfse:
My issue is having wifi randomly turn off more often now. It always reconnects by itself though. It is not just my home wifi, it happens randomly on all wifi networks I connect to. Maybe someone can look into this?
[Barnes & Noble Nook Tablet] old_fart:
what happens if you install the other cm7.2 beta. ( succulent's ) ?

http://iamafanof.wordpress.com/2012/06/12/cm7-2-rc1-build-20120612/?replytocom=257#respond

i am reminded of that movie of 'arnold swartzenefgger' and 'danny davito' playing twins and the bad guys are after them . . .
[Barnes & Noble Nook Tablet] tmjohnsonfse:
I am going to try it on my next day off of work.
[Barnes & Noble Nook Tablet] cliffmidnite:
Has anyone had success getting voip to work? I cannot get the mic to work even though it works for google voice search. I have been unsuccessful with talkatone, groove ip, and line2. Theae apps work to make and receive calls but i just cant pick up anything with the mic. I have also tried headphones with an inline mic to no success. I am positive that the kindle fire has had success with a headphone mic so i am wondering why it wont work with nook tablet. Is this something that is possible. I am still on alpha final with unbelievable stability. Working mic in voip is the only thing i wish i had. Has anyone had success on the latest cm7.2 beta (Thanks Celtic and everyone thatheloed Team B etc) release with voip apps? Also, i read in 3.0 kernel thread that kumza30 has mic working with skype. Is that tweak something that can be integrated into the 2.6 kernel or a future update of cm7.2 with 3.0+ kernel? I have been running alpha final on my wife, borther in law, and my nt since its release and we are all loving it.

sent from my Nook Tablet 16GB CM7.2 Alpha Final Emmc
[Barnes & Noble Nook Tablet] switchblade5984:
i think i followed part of that, sounds like i should make a Boot CWM SD and swap...

i dont know what Cyanoboot is..

but i think you answered my main question thank you!
[Barnes & Noble Nook Tablet] raywaldo:
Cyanoboot displays for a few seconds prior to normal boot. It is a "switch" that allows you to choose recovery or other options for boot. See the end of this article for more http://raywaldo.com/2012/06/install-cm9-ics-on-nook-tablet/
[Barnes & Noble Nook Tablet] NikkieL:
I haven't tried others wifi's since I'pm usually home. Will venture out in the wilderness to see if the wifi problems continue.

Nikkie
[Barnes & Noble Nook Tablet] WRX1:
so after beating on the nook a bit last night, a couple of things.

Internal install, with a complete wipe.

Lost the reboot to recovery. Touch screen seems off. Not quite as sensitive as the first alpha, or the calibration is a bit off, something. Some things I have to press 2-3 times to make work. Definitely not as easy on the battery as the last build, but that might have been due to me constantly being on it. And lastly, the wifi doesn't like turning on right away. Sometimes you have to turn it on and off a couple of times to get it to connect.

I plan on doing another wipe/install to see if these issues go away, or even try and go back to the last alpha build to see if it is just me being more picky or these items have changed.
[Barnes & Noble Nook Tablet] CelticWebSolutions:
I'm not sure on the screen calibration, seems fine on mine. But I do agree wit heth wifi thing, sometimes when it wakes from sleep it doesn't seem to automatically reconnect, a tap on the menu button and toggle the wifi and it connects immediately. not 100% sure whats causing it not to realize it's been woken up and to reconnect. Something we'll have to look into when I'm back form my vacation.

Just to let everybody know, this is probably the last post I'll do now until I come back.

Hope you all enjoy your Nook while I'm not around!
[Barnes & Noble Nook Tablet] fyrmd:
When I installed this on my wifes nook, I used my market account because I did not know her password. Now I am unable to delete my account and assign hers. Is there a way to do this short of deleting all user data?
[Barnes & Noble Nook Tablet] ckevinwelch:
FYI, I have been using the CM9 Alpha and the WiFi is working for me significantly better than it was on the CM7 Alpha 12 build. I did have problems with the WiFi locking up, so I would turn WiFi off before I turned the screen off. When turning back on, it would take at least 10 seconds or so to scan for networks. On CM9, I am following the same procedure to prevent SOD, but WiFi scans and connects within just a couple of seconds. Since the CM9 Alpha is still on the 2.6x (?) kernel, perhaps there is something in their WiFi module that would be of benefit to CM7.

---------- Post added at 10:58 AM ---------- Previous post was at 10:57 AM ----------

Did you try adding your account first, then deleting hers?
[Barnes & Noble Nook Tablet] gwreedak:
Upgraded to the final Internal version, wiped everything. Having the same keyboard issues, the following numbers are missing:

e (3), y (6), u (7), i (8), o (9)

~ G
[Barnes & Noble Nook Tablet] cosmic06:
My wifi takes a few to wake up and turn on as well. But it always comes on and sleeps as it should. Works much better then the first build. So not really an issue but thought i would share.
[Barnes & Noble Nook Tablet] kelvin911:
i just found that the 'recovery' option in 'reboot' is missing in the updated cm7... that means there's no CWM?? if yes, how should i get it back? thx
[Barnes & Noble Nook Tablet] dang69:
Open ROM Manager and select reboot into recovery or do it with keys from the unpowered state. The release thread explained that this is something CM is tending toward, relaying more on ROM Manager.
[Barnes & Noble Nook Tablet] nook_lover:
Another option to enter CWM if it was installed to emmc is to hold Power+n buttons at the greyish 'n' logo on the black background screen.
[Barnes & Noble Nook Tablet] kelvin911:
thanks a lot
[Barnes & Noble Nook Tablet] dang69:
Cool. So you can get to the "N" logo screen without powering down? that could be useful.
[Barnes & Noble Nook Tablet] Excessiveidling:
I too am not seeing the available space on my /mnt/media unlike before in the previous build of this ROM. It's not a killer fit me though since I did fit what songs I wanted to on it...would be nice to see in storage settings how much space I have left. any ideas? Otherwise awesome ROM!
[Barnes & Noble Nook Tablet] tedbundyjr:
Keep up the good work. Thanks.
[Barnes & Noble Nook Tablet] Birdsbeaks:
I'm having this issue also, I'm curious, when you put songs in the media partition, were you able to transfer directly from pc to nook, or did you move them there from an external sd?
[Barnes & Noble Nook Tablet] Excessiveidling:
I used es file explorer and copy/pasted from sd card to/mnt/media/music....the default music app wouldn't see that directory so I'm using power amp and have specified where to look (after changing permissions)...works fine now however it's guess work as to how much space I have free on my nook...not worried horribly though as I have a 16 gig card in it.
[Barnes & Noble Nook Tablet] jashack:
tiwlan.ko still on the fritz

Hmm... it seems that tiwlan.ko is still misbehaving.

Been on several wireless networks, and this is pretty much par for the course. tiwlan.ko gets put into a bad state and then burns CPU cycles in kernel space... so far I see no difference between current and previous alpha releases in regards to this issue.

--------- beginning of /dev/log/main

E/MapActivity( 6220): Couldn't get connection factory client

E/wpa_supplicant( 4885): ERROR - wpa_driver_tista_private_send - error sending Wext private IOCTL to STA driver (ioctl_cmd = 8000001, res = -1, errno = 95)

E/wpa_supplicant( 4885): ERROR - Failed to start driver!

E/WifiStateTracker( 1364): Wifi Driver reports HUNG - reloading.

E/WifiStateTracker( 1364): Wifi Driver reports HUNG - reloading.

E/wpa_supplicant( 4885): TI: Driver not initialized yet

E/wpa_supplicant( 4885): TI: Driver not initialized yet

E/wpa_supplicant( 4885): Failed to disable WPA in the driver.

E/wpa_supplicant( 4885): TI: Driver not initialized yet

E/wpa_supplicant( 4885): TI: Driver not initialized yet

E/ActivityManager( 1364): ANR in com.android.settings (com.android.settings/.wifi.WifiSettings)

E/ActivityManager( 1364): Reason: keyDispatchingTimedOut

E/ActivityManager( 1364): Load: 1.38 / 0.45 / 0.28

E/ActivityManager( 1364): CPU usage from 6418ms to 0ms ago:

E/ActivityManager( 1364): 99% 4877/tiwlan_wq: 0% user + 99% kernel

E/ActivityManager( 1364): 0.2% 1498/com.motorola.usb: 0.2% user + 0% kernel / faults: 68 minor

E/ActivityManager( 1364): 0.3% 6904/com.android.settings: 0.3% user + 0% kernel

E/ActivityManager( 1364): 50% TOTAL: 0.3% user + 49% kernel

E/ActivityManager( 1364): CPU usage from 347ms to 861ms later with 99% awake:

E/ActivityManager( 1364): 100% 4877/tiwlan_wq: 0% user + 100% kernel

E/ActivityManager( 1364): 5.7% 1364/system_server: 0% user + 5.7% kernel / faults: 2 minor

E/ActivityManager( 1364): 3.8% 1412/InputDispatcher: 0% user + 3.8% kernel

E/ActivityManager( 1364): 52% TOTAL: 0% user + 52% kernel

E/InputDispatcher( 1364): channel '409ae678 com.android.settings/com.android.settings.wifi.WifiSettings (server)' ~ Consumer closed input channel or an error occurred. events=0x8

E/InputDispatcher( 1364): channel '409ae678 com.android.settings/com.android.settings.wifi.WifiSettings (server)' ~ Channel is unrecoverably broken and will be disposed!
[Barnes & Noble Nook Tablet] Birdsbeaks:
If you happen to plug it into a pc, please report back on whether or not you can access the mnt/media partition through usb. Thanks.
[Barnes & Noble Nook Tablet] schtuka:
Thanks for the link. Same wifi sleeping issue, but feels more stable as I have not SOD yet.
[Barnes & Noble Nook Tablet] miniblue:
Get the April 24th build of CM7.2.1-RC1. Good deal sleep and doesn't drop wifi. Been using since I dropped the SD Card version

Bill
[Barnes & Noble Nook Tablet] ScottPerry:
Battery issue

Running the latest CM7 Beta internal 16mb. My battery runs out while still reporting approx 30% charge left.
[Barnes & Noble Nook Tablet] old_fart:
Have you tried this one ?

https://play.google.com/store/apps/details?id=com.nema.batterycalibration&hl=en
[Barnes & Noble Nook Tablet] ScottPerry:
Yeah just installed it today. Will see if it cures the problem
[Barnes & Noble Nook Tablet] everest.deth:
Note: This is NOT a rude, or otherwise hateful reply.

BatteryCalibration apps do nothing but deleting the batterystats.bin file. This, has absolutely no effects on wether the nook powers down at 30% of battery or not. The file only contains detailed info on why your battery is draining - what is it being used for; this is then displayed graphically under battery usage in settings.

Deleting this file will only delete this information, and is anyhow done automagically whenever you unplug from power at a relatively high charge (say...88 or 90%).

Source
[Barnes & Noble Nook Tablet] old_fart:
okay... thank you... but the problem description "sounds" like it's out of calibration ? ? ?
[Barnes & Noble Nook Tablet] ScottPerry:
As expected the calibration did not work. Any suggestions on how to fix this?
[Barnes & Noble Nook Tablet] old_fart:
Is the battery drain characteristic tied to the specific rom that you are running ? ( back up first ) If you went into the recovery program and wiped/cleared data, cache, dalvik . . . and loaded an other rom . . . . does the problem disappear ?

.

they say that batteries can develop a 'memory'.
[Barnes & Noble Nook Tablet] ScottPerry:
Didnt have the issue until I installed CM7, prior to that it was stock rooted.
[Barnes & Noble Nook Tablet] moxdown:
Wiping /data did the trick. But I still didn't find out why CWM backup didn't work. I anyway thank you so much for all your help and work on the rom. Brilliant stuff :)
[Barnes & Noble Nook Tablet] gammaworks:
SD method does not work for me any more

Well, while it lasted, for about half an hour...

Succeed in booting from the 16 GB SD card the first time. Was able to play around with the CM7 on my 16 GB NT. Then it hang. I powered it off forcefully.

Tried to power it on again, nothing much happened - only blank screen. I did see a hint of light around the edges of the screen. Something was lit up behind the screen. That is about it. Did this couple of times, same outcome.

Removed the SD card, formatted it and started it again from scratch. Okay, I see Team-B splash screen. But it then always boots into stock nook. So, I cannot get the SD method working on my 16 GB NT running BN version 1.4.3.
[Barnes & Noble Nook Tablet] Solar.Plexus:
Try a different SD card. I have seen almost this exact problem when I used a PNY Class 10 16GB. I recommend SanDisk, people have a lot of success with their cards.
[Barnes & Noble Nook Tablet] gammaworks:
I saw SanDisk uSD cards are on sale at Walmar by chancet. Picked one up, gave it a go. All the problems are gone now, so far so good. I was using a class 6 transcend card. Anyways, I was about to give up. Then good guys like you came along, and provided real solutions. So, thank you!
[Barnes & Noble Nook Tablet] Solar.Plexus:
Not a problem. Glad you got things sorted out. The NT seems like to SanDisk more than other brands.
[Barnes & Noble Nook Tablet] Demetris:
Boot to recovery And let it dry. Charge full then delete bat. Stat within recovery. Then let it dry again by using it. Charge and good to go.
[Barnes & Noble Nook Tablet] jt415105:
" writing all zeros to MLO"

Celtic can you link me to the thread where you fixed getting stuck on "" writing all zeros to MLO"" please?

I am having the same issue when trying to use Adam's recovery.

Thanks
[Barnes & Noble Nook Tablet] CelticWebSolutions:
I think it was http://xdaforums.com/showthread.php?t=1513583
[Barnes & Noble Nook Tablet] jt415105:
Great I read through the post I have one question.

I am able to boot into CWM but cant update/back up from SD card and getting the same errors you did

E:Can't mount / cache/recovery/command/ E:Can't mount / cache/recovery/log/

E:Can't open / cache/recovery/log/

E:Can't mount / cache/recovery/last_log/

E:Can't open / cache/recovery/last_log/failed to open/sys/class/android_usb/state: No such file or directory

Can I still install ADB to push the parted binary? When I hook my nook tablet up to the PC it does not put the MyNook drive in devices :(
[Barnes & Noble Nook Tablet] CelticWebSolutions:
Probably easier to just run CWM from an SD card and have the software on there ;)
[Barnes & Noble Nook Tablet] jt415105:
Fixed kind of - got it back to stock but now the serial number is wiped off my device : (
[Barnes & Noble Nook Tablet] rigbyrobot:
Is anyone else having issues with the play music app?, it seems to crash on start up for me. I've tried tried flashing different versions of gapps, wiping cashe/dalvik each flash. I'm curious if anyone else has had an issue with it or if it could be ******* data on my sd, etc. Some stupid oversight I made. Thanks for the awesome rom
[Barnes & Noble Nook Tablet] LiuAnshan:
My roommate and I were having that issue with music after the latest update. We took it as a sign to move to cm9.
[Barnes & Noble Nook Tablet] TechNinja49:
I just ran into the same problem yesterday. After a little searching, I found that using a previous version here d1.apktops.com/app/201201/Google_Music_4.1.512.apk worked perfectly. (I can't link due to being a new member) Just remember to disable automatic updates in the play store!
[Barnes & Noble Nook Tablet] rigbyrobot:
I'm really excited about the progress recently made on the kernel development for cm9/cm10, it seems they have found the source of the sod problem (sd card) and with a little more time I'm sure they will pull together a fix for the h/w acceleration and mic, i just feel as though cm7 is a more stable daily driver for now. All our devs have really pushed out some great stuff.
[Barnes & Noble Nook Tablet] adlist:
CM7 cannot load from SD without USB power cord

I can only get cm7 to load from SD by plugging in the power cable. Already tried power key combo and tethering removal on system startup, but always return to the stock.

I have:

NT 8GB with 1.4.2 built-in firmware

32GB sandisk class 4 microsd

I use the team b alpha final image

After many attempts with frustration, I have some questions in mind...

1. Will those pre-made n2a cards likely to work for me?

2. I am also thinking about root the internal rom now. Does it , is it reversible in case I want to restore the original stock?

3. Will downgrade the system to 1.4.0 solve my issue?

By the way, below is my card partition arrangement (already extend the 4th partition). However, I cannot get the 4th partition to show up in windows explorer. Maybe there is something I need to do to make the first partition bootable.

Pls copy and paste to browser (new user restriction): uploadingit.com/file/lo4ionehmfzgcswe/ntsd32gb.jpg

Tried to keep my questions simple. Thanks in advanced.
[Barnes & Noble Nook Tablet] raywaldo:
I have a full series of articles that answer your questions in an easy to read form. Start here: http://raywaldo.com/2012/05/comparison-nook-tablet-nook-color/
[Barnes & Noble Nook Tablet] johnseeking:
Problem not limited to CM7. Same thing happened to me, running rooted stock 1.4.0 (Veronica's Ribbon Mod.) Fortunately, I had a TiBU of4.1.513, which still works fine.
[Barnes & Noble Nook Tablet] adlist:
Thanks for reply. I've read your blog - very informative. I'm now inclined to root the system after many failed attempts for SD boot.

Another quick question: do I need to save a backup first before rooting if I wish to restore the BN stock system (just in case)?
[Barnes & Noble Nook Tablet] raywaldo:
Always make a backup before any major changes to your device. You can use CWM on SDCard to backup the un- rooted device.

However, if you already missed the backup, there are other ways to get back to stock.
[Barnes & Noble Nook Tablet] Android0x7:
Rebooting right after boot to home screen !!!

I had been a satisfied user of cm7 alpha final [thnx to B-team] until yesterday when my nook failed to startup correctly.

upon successful boot when it lands into the home screen but then after say 2 - 3 secs it reboots abruptly back to stock 1.4.2 :crying: for without any apparent reason !!!

I have:

NT 8GB with 1.4.2 built-in firmware

16GB sandisk class 4 microsd

I am using the team b alpha final image and running via SD card.

Please help me getting rid of this.

Thnx in advance
[Barnes & Noble Nook Tablet] :
Have you considered upgrading to the beta of team be cm7 release?

It could be as simple as you sdcard has an error and needs to be scanned. If you have a Linux distro installed you could try mounting it there and see if it wants to scan it. Sounds to me like the system is hitting a bad spot and is dropping.

Of course I'm no expert either...
[Barnes & Noble Nook Tablet] Android0x7:
Nothing worked for me. Had to wipe clean, but something new !

Thnx for your suggestion Yoinx, btw nothing worked for me and I had to wipe my sdcard clean and rewrite the CM7 alpha to it (there is no update to beta for sdcard version still) and everything got back to normal for me.

But then I realised that google play restricted me to install youtube app saying "this is incompatible with your device".I tried hard to set it right, went for spoofing to Nexus S etc but to no avail :crying: .

Please suggest what can I do next.
[Barnes & Noble Nook Tablet] liasom:
video playback with browser not working

Using:

NT 16gb Internal

Android version

2.3.7

Kernel version

2.6.35.7-TEAM-B+

celtic@celbuntu #4

Mod version

CyanogenMod-7-20120703-TEAM-B-acclaim

As far as I know everything is stock.

Using Dolphin browser and I think it also fails with the default browser. I browse to YouTube mobile website and turn off HQ all video playback fails with "Cannot play video". Video also fails on New York Times website - not the mobile site the regular website.

FYI video playback is working on other websites like video.pbs.org and my local TV station wfaa.com. I installed the Beta because this issue was also present on the Alpha with my NT.

Looking to fix this. Any help would be appreciated.
[Barnes & Noble Nook Tablet] ShinnAsuka:
just out of curiosity, why do you use the mobile site for viewing youtube vids? just use the youtube app... its more streamlined anyways...

try clearing caches and data of the dolphin browser app to solve your problem.