yashsingh1/xdaforums huggingface dataset:
[Nook HD, HD+ Android Development] rushless:
Jeepers, I missed the kernels. What is the link and if I could get info in the kernel changes. Also, am I relatively brick free on the risk level? As mentioned in my response to you then, I am generally happy for my use and have Vice City on four other devices, including the iPad 4. No worries not having on the Nook.

The device is fine, hence my appreciation for 10.1. I already know the display is likely a huge reason for the lag, since the 720p version does not have the lag.
[Nook HD, HD+ Android Development] bpaulien:
Just go back to the previous page of this thread and about 5 or 6 posts up, you'll see verygreen posted links to the new kernels.
[Nook HD, HD+ Android Development] verygreen:
These kernes, they are for cm10.1, so if you don't use lagfix, you will be fine. Sine the vice city worked before, it would be good to know which change broke things at least.

http://xdaforums.com/showpost.php?p=44587808&postcount=1886
[Nook HD, HD+ Android Development] rholm:
Trying to decide between factory reset of 10.2 or going back to 10.1. I'm getting quite a few soft (and maybe a few hard) reboots on latest 10.2. It also gets stuck booting and I have to wipe the cache to fix it. I did a dirty flash from 10.1 to 10.2. With 10.1, I was pretty stable... with a max uptime of about 18 days. Did a factory reset help anyone with reset problems on 10.2?

Cheers,

Rich
[Nook HD, HD+ Android Development] :
Ah. I always turn profiles off. Still doesn't stop reboots though. On/off same.

Were you on of the ones that did a dirty install? Mostly rhetorical (I'm not looking to find out). But a clean install shouldn't do that - if it is I can't think of why. Been on it since the first posted one (minus slimbean test over a day or two) and still feels same as 10.1.
[Nook HD, HD+ Android Development] rholm:
I did a dirty install of 10.2. I'm experiencing reboots and deciding between going back to 10.1 and a factory reset of 10.2. Do you get random soft reboots?

Cheers,

Rich
[Nook HD, HD+ Android Development] starfighter1948:
The only time I get a soft reboot is when HD Widgets gets updated by Play, which I understand from the developer is due to the lock screen needing to be updated.
[Nook HD, HD+ Android Development] Sherip:
Discovered my 8/22 10.2 SD install had rebooted itself into my 10.1 emmc earlier, a rare occurrence for me.

Sent from my BN NookHD+
[Nook HD, HD+ Android Development] kindofabuzz:
deleted :o
[Nook HD, HD+ Android Development] brusyev:
YOUCANNOTDENY I followed your advice and disabled quick render and had no more boot hangs. Thanks for this great advice friend. I hope this will also help others who are having this issue.
[Nook HD, HD+ Android Development] :
btw, my username changed...

Yes, have done many many tests on 10.2 & 10.1 to get rid of reboots with only one success, and right now that one seems to be curiously unexplainable with why it worked.
[Nook HD, HD+ Android Development] digixmax:
I think this is the same problem I had reported in http://xdaforums.com/showpost.php?p=44924866&postcount=339, except in my case I have stock ROM on emmc.
[Nook HD, HD+ Android Development] SCWells72:
I have nandroid backups of 10.1 and 10.2 and can freely switch back and forth. 10.2 is considerably smoother, especially home screen animations and in-app scrolling. I showed my HD+ to a friend with a Nexus 10 and he was quite surprised at how smooth it is.

The only issues I've seen are with the Kindle app and the inability to fix permissions from recovery or ROM Manager.
[Nook HD, HD+ Android Development] rholm:
I'm using ADW Ex. Will check for similar setting. I wiped and reinstalled my apps. Hopefully, this will fix my soft reboot issue. So far so good.

Cheers,

Rich
[Nook HD, HD+ Android Development] razholio:
I'm in exactly the same boat with soft reboots. Others don't have it, and I didn't with 10.1,so I'm thinking a data wipe is in order.... The performance of 10.2 is nice and I'm still trying to brick this thing for posterity. ;)
[Nook HD, HD+ Android Development] scuzzo:
so far every time i have tried to install 10.2 it seem to take all the way to the log on to wireless network.. and then the Android Keyboard crashes.. hence.. cannot enter the pass word.. cannot log on to net.. cannot get google account associated.. its pretty much dead in the water... i have to revert back to 10.1.. im not sure why the on screen keyboard crashes... but its a bit of a roadblock to any forward progress...

any ideas..? i have the latest gapps installed..
[Nook HD, HD+ Android Development] Eric Karz:
can these be used on sd card install ?

or they just for emmc .

TIA
[Nook HD, HD+ Android Development] renthispace:
Anyone else getting a failed signature verification when trying to install the 8/24 nightly? I've downloaded it twice and still get the error (I aborted the install).
[Nook HD, HD+ Android Development] verygreen:
No, these are for emmc installs only.
[Nook HD, HD+ Android Development] Sherip:
I flashed superuser.zip from the author of clockworkmod, and lost root, now su fails every time. Was trying to fix Titanium Backup.
[Nook HD, HD+ Android Development] Sherip:
Flashed the zip for version 1.51 of SuperSu and it worked. I can finally restore apps and data with Titanium in 10.2 (SD install).

Sent from my Nook HD+ running CM 10.2 from SD card
[Nook HD, HD+ Android Development] jpisini:
Where did you find it?
[Nook HD, HD+ Android Development] Sherip:
http://xdaforums.com/attachment.php?attachmentid=2175095&d=1375997787

From this page:

http://xdaforums.com/showthread.php?t=1538053&page=350

Sent from my Nook HD+ running CM 10.2 from SD card
[Nook HD, HD+ Android Development] Sherip:
I have CM 10.1 on emmc. Does anyone know how to make the emmc sdcard partition visible e.g. as sd-ext, on the 10.2 running from SD card? Even if I had to enter a command in terminal when needed it would be helpful. Emmc is not currently accessible at all from file managers, just shows in ES as a question mark.

Sent from my Nook HD+ running CM 10.2 from SD card
[Nook HD, HD+ Android Development] verygreen:
It most likely will be available in nightlies tomorrow so there's no point in me building emmc versions anymore outsode of some experimental changes, should those appear.
[Nook HD, HD+ Android Development] williamlaw:
How to make sd in windows ?? Failed with winimage
[Nook HD, HD+ Android Development] Sherip:
Use win32diskimager.

Sent from my Nook HD+ running CM 10.2 from SD card
[Nook HD, HD+ Android Development] williamlaw:
After used win32diskimager to write "sdcard-cwm-early7.1.img.gz" to my Toshiba 2GB SD card, my card can't access.Thus I can't copy any files to it.

Otherwise, I have tried to extract the img file from "sdcard-cwm-early7.1.img.gz" and flashed with win32diskimager, then my card only have 1xx MB storage size .....
[Nook HD, HD+ Android Development] verygreen:
Yes, this is correct.

once you have 1xxMB card, plug it into your nook and reboot the nook, that will bring you onto recovery.
[Nook HD, HD+ Android Development] leapinlar:
Why are you only using a 2GB card? That is not really big enough to run CM10.2.

You are supposed to extract the img file and burn that with win32diskimager.

You are not supposed to copy files to the card, so size after burning does not matter. You are supposed to copy the files to the Nook. And you are supposed to boot the card in your nook before you do anything with it. Did you even read the instructions?

Sent from my Nook HD+ running CM10.1 on emmc.
[Nook HD, HD+ Android Development] williamlaw:
but do i need to make 2nd partition on my SD card for installation of cm10.2 ??
[Nook HD, HD+ Android Development] verygreen:
no.

First boot in the Nook will create all partitions, though 2G card is quite small for a full-blown cm install on sdcard (and such a size was never tested)
[Nook HD, HD+ Android Development] williamlaw:
ok, that's mean i just change bigger storage size sd card and flash img file to it is ok.

first boot will create all partition on sd card, then i just locate cm10.2 from internal storage and install, it will install to my sd ??

Thanks
[Nook HD, HD+ Android Development] mpeg3s:
CM = No Hardware Video Codec Support

I've noticed long ago the CM doesn't have native chipset video codec for the OS. Therefore web video must be full screen with software and are very limited/slow.

If you look a the Nook OS and install chrome you'll see they are video codec options for the browser. Not talking about FLASH!

It's a night and day difference.

Anyone with any solutions?
[Nook HD, HD+ Android Development] leapinlar:
yep

Sent from my Nook HD+ running CM10.1 on emmc.
[Nook HD, HD+ Android Development] pharizna:
Is there in the new version Miracast support for the Nooks?

Thank you :p
[Nook HD, HD+ Android Development] dbrickg:
Maybe I'm just looking in the wrong place, but I'm not seeing a cm10.2 build in the nook hd+ nightly repository. Or maybe I misunderstood your comment.
[Nook HD, HD+ Android Development] jpisini:
There are no 10.2 nightlies yet.
[Nook HD, HD+ Android Development] freecity:
This ROM is terrific. After switching from a 10.1 sdcard version I've found this to be faster and far more stable. 10.1 was crashing and rebooting many time a day and often 2 or 3 times an hour. I've gone up to 2 days on 10.2 without a reboot. Amazing for an early release. Thanks for the great work.
[Nook HD, HD+ Android Development] Sherip:
I have some questions --

I read that SD cards use a different process (called SDERASE I believe). Is erasing on SD cards affected by the ioctrl mod in the current SD based install? My SD install is still pretty snappy, even after several updates and ongoing app updates, etc.

I have the bad Samsung chip and ran 10.2 unofficial from day 1 on SD card. After emmc mounting was fixed, was my nook in the danger zone?

For emmc installs is it possible at the user level to disable the scheduled event for fstrim and do it only manually or with the lagfix app when using the new kernel? E.g., by creating a special file?

Sent from my BN NookHD+
[Nook HD, HD+ Android Development] alexb54:
Yep, I got this as well. Weird..
[Nook HD, HD+ Android Development] rholm:
So far so good here, wiped last night and no reboots since. Hope it stays that way!

Cheers,

Rich
[Nook HD, HD+ Android Development] sovanyio:
I did too, but because my sd card was in and it booted to CWM, TWRP on device worked.
[Nook HD, HD+ Android Development] brusyev:
Did you try disabling quick walpaper render option?

---------- Post added at 09:54 PM ---------- Previous post was at 09:48 PM ----------

Do I need to keep reflashing the kernel zip after every nightly upgrade? Or is this a one time thing?
[Nook HD, HD+ Android Development] verygreen:
You need to keep reflashing after every nightly, because nightlies carry their own kernel with fstrim disabled.
[Nook HD, HD+ Android Development] brusyev:
Got it. Thanks
[Nook HD, HD+ Android Development] dustbunny:
failed signatures

Look at the messages. For me, the signature failed because it was failing to find the file. In recovery i found it in 0/cmupdate and it installed correctly. Path seems broken.
[Nook HD, HD+ Android Development] stevetrooper:
I have a question, I did a TWRP backup on my first Nook HD+ and restored it to my second Nook HD+. This worked fine, but now I have a problem, the MAC address is showing identical for both tablets. Is there any way to get the MAC addresses to be different?

I am running the 8/24 Nightly. Any help or advice would be appreciated.
[Nook HD, HD+ Android Development] leapinlar:
Go to /system/etc/firmware/ti-connectivity and delete the file wl1271-nvs.bin on the cloned system. Then reboot and it should rebuild a correct version using the right MAC address.
[Nook HD, HD+ Android Development] FirePsych:
I'm not new to flashing; Thunderbolt w/ 4ext, but I'm new to the HD+, CM and CWM.

I rooted my HD+ with the OP from this:http://xdaforums.com/showthread.php?t=2317500,

Backed up, wiped everything, flashed 10.2, wiped Dalvik/Cache and I'm good to go. Even running the 8/24 Ovation and it's all good.

Here's my question, and I'm not looking for the answer here, rather, can you point me to the thread that has the answer:

I want to run my HD the same way I run my Tbolt, that is to say, download everything to my SD card and leave it in, but boot with internal memory.

If I leave my SD card in, the one I created with http://xdaforums.com/showthread.php?t=2317500, it keeps booting to recovery.

What do I need to remove from or rename on my SD card, so I can just use it for storage?

TIA
[Nook HD, HD+ Android Development] stevetrooper:
That worked, thank you very much! I figured there had to be a file somewhere, just didn't know where to look.
[Nook HD, HD+ Android Development] Tom2112:
No, I haven't tried that. I wasn't aware that there was a cause/effect relationship between the two. I'll try it when I get home from work today. Thanks!
[Nook HD, HD+ Android Development] gachana:
Format your SD card with SD Formatter 4.0. Click here to download it.
[Nook HD, HD+ Android Development] extrem0:
Don't know if anyone already reported it, but if we add "Sound" to "Tiles" then tap it to Mute sound, it won't change anymore. Tried in 0825 build and 0824.
[Nook HD, HD+ Android Development] TeutonJon78:
It worked fine for me coming from 8/21 using CyanDelta.
[Nook HD, HD+ Android Development] razholio:
thanks to the original suggestion to wipe. I wiped and have had the same experience even after restoring most apps *with* data from titanium backup. I'm not seeing reboots, and its running very well. I've had more reboots than I can imagine in the last 72hrs or so and no eMMC brickage (for sure) and no signs of data corruption yet. (I'm running with a trim-enabled kernel).
[Nook HD, HD+ Android Development] FirePsych:
Thanks,

Edit : Scratch my previous response. SD card is formatted in FAT32 not ext3/4. That's just for the system / boot.

I was wondering if there was a thread on this or if I could just make my SD card not bootable without reformatting it.
[Nook HD, HD+ Android Development] leapinlar:
It is very easy. Just rename the boot file MLO to MLO.bak. Then it will not boot. If you want it to boot again, just rename back to MLO.

Sent from my Nook HD+ running CM10.1 on emmc.
[Nook HD, HD+ Android Development] rholm:
Still good here... no reboots for last two days after wipe and reinstall. I also used TB to restore apps and app data.

Cheers,

Rich
[Nook HD, HD+ Android Development] RichMD:
I just put it in my laptop and make it not active and it works fine. I have wanted to boot from it again and I simply marked it active again. I initially used the method where I just formatted the SD card, copied the files and marked it active.
[Nook HD, HD+ Android Development] FirePsych:
Thanks Leapinlar. That's what I was looking for.
[Nook HD, HD+ Android Development] RichMD:
I had the exact same problem when I used the 10.1 gapps. I meant to flash the latest 10.1 CM but missed the .2 in the filename... I then flashed the 10.2 gapps and everything is working great. That was with a dirty install over 10.1 since I only planned to do a nightly update... :D
[Nook HD, HD+ Android Development] verygreen:
This looks like a random memory corruption (both reports).

Do you also get random app forcecloses and stock dying from time to time? If so, I'd blame bad RAM and would try to exchange the unit as defective.
[Nook HD, HD+ Android Development] nookhdplus:
Hello，verygreen. Have you seen my private message?

Have you get any progress in unbricking now? I have to give a final decision now. Could you please give me your advice via replying the private message after reading it. Thanks.
[Nook HD, HD+ Android Development] gr4p3s:
Even with the 8/13 gapps, my keyboard keeps force closing.. I'm not sure why. Anyone have an idea?

---------- Post added at 06:28 AM ---------- Previous post was at 06:18 AM ----------

Okay, so the reason it force closes is because I installed 4.3 gapps on 4.2.

BUT, I don't know why it's on 4.2. Settings shows me that it's on the 8/01 build even though I flashed the 8/22 build twice. Wiped data, cache, dalvik, and then flashed.
[Nook HD, HD+ Android Development] MugenMad:
Good Morning Everyone

Is This The Emmc Build Or SD Build im Running The 10.1 Emmc 4.2.2

Thanks
[Nook HD, HD+ Android Development] starbright_:
Is the Quick Setting for USB host already returned to CM10.2?

Or is it pending or even will never return? What are the options?

What has been the reasons for wiping thins feature?

BTW: A bit OT:

It is the rumour that Huwaei MediaPad FHD HDMI cable is working with NOOK.

Someone has this cable and can confirm this?

---------- Post added at 03:21 PM ---------- Previous post was at 03:17 PM ----------

So you can confirm that CanDelta works with NOOK? Can you give some details?
[Nook HD, HD+ Android Development] sovanyio:
I suppose I'll have to try this. I did notice that since turning off GPS location, I haven't gotten stuck in a reboot and had to wipe cache. Tried disconnecting from wifi last night before going to bed and the tablet stayed on, but rebooted whenever I got into work.

Curious though, do you have the wallpaper hack disabled? I'm being stubborn but it makes the wallpaper look so much better since there is no lag.. :rolleyes:
[Nook HD, HD+ Android Development] rholm:
Those issues sound very familiar. It was very easy to wipe/restore. Just don't restore system data.

No problems with wallpaper here, but I use ADW Ex.

Cheers,

Rich
[Nook HD, HD+ Android Development] extrem0:
Mine and 2 friends nooks hd+ 16gb has same emmc as yours
[Nook HD, HD+ Android Development] Jack45:
Option:

Go here: http://xdaforums.com/showthread.php?t=2263553

Search for "USBHost switcher app" on that page, download and install it.
[Nook HD, HD+ Android Development] RottenEntrailz:
Ok , I hope I can describe this right.

When pushing the left wake button I sometimes get a funky solid full color screen with flashing lines.

It only happens one out of maybe hundred times and is always a different color.

When I push it off and on again it's fine.

Been happening since 8/25 or so and running the newest nightly.

Sent from my Nook HD CM10.2 4.3
[Nook HD, HD+ Android Development] starbright_:
Thanks Jack.

Maybe [MENTION=3654172]verygreen[/MENTION] can tell us, why the option is disappeared and when it will come back.
[Nook HD, HD+ Android Development] arh2o:
Just to be 100% clear. If I install the latest nightly (cm-10.2-20130827-NIGHTLY-ovation.zip) and I install this kernel on my device (MAG2GA 0x000015 ), I will definitely brick it once it decides to run fstrim? Is this accurate? Thanks in advance.
[Nook HD, HD+ Android Development] verygreen:
quicksetting tile was achieved by a non-portable framework change (because QS code is very rigid), so that part was not accepted into CM, but with some rework going in that area there's hope it will be made more extensible and we can do it later.
[Nook HD, HD+ Android Development] verygreen:
No, it's definitely not 100%.

The hope is that it won't brick at all. I run it a couple of times during testing and it worked (but it worked before too, so it's inconclusive).

Nevertheless we don't have enough testing results to declare thoe kernels 100% safe either, so use at your own risk.
[Nook HD, HD+ Android Development] :
Firefox does have FCs and that app obviously likes ram. Every now and then an FC happens in a different app. They do seem random.

Haven't used the stock rom for so long now and only for about three days or so initially. Might as well test that now -.and then make a.decision.

Thanks much for the help.
[Nook HD, HD+ Android Development] razholio:
We have at least one person testing trim on a 16GB model. I don't know how many reboots he's been through, but I haven't heard of any brickage yet. My 32GB has been through a ridiculous number of reboots and I've forced trim with lag fix many times.
[Nook HD, HD+ Android Development] skyward01:
How do you find out if you have the bad Samsung EMMC?
[Nook HD, HD+ Android Development] MojUk:
Easiest way is use gotbrickbug from the Google play store and see what the device Id is. Ignore any message saying your device isn't detective as the apps library is outdated .
[Nook HD, HD+ Android Development] skyward01:
Thanks. It says I don't have the bricking bug, does that means I'm good to flash the nightlies with or without trim enabled? Thanks for the help!
[Nook HD, HD+ Android Development] MojUk:
Not safe per say. What chipset does it say you have?
[Nook HD, HD+ Android Development] MojUk:
Well here is the wikihttp://wiki.cyanogenmod.org/w/EMMC_Bugs it doesn't mention yours so don't know dude.
[Nook HD, HD+ Android Development] :
So results are in: Reboots still occur on stock rom. Stock rom log snippet for comparison:

[ 9795.800018] Kernel panic - not syncing: Fatal exception

[ 9795.800018] Backtrace:

[ 9795.800018] [<c00592ac>] (dump_backtrace+0x0/0x110) from [<c057bbf4>] (dump_stack+0x18/0x1c)

[ 9795.800018] r6:c6ca6000 r5:00000001 r4:c0787b28 r3:271aed03

[ 9795.800048] [<c057bbdc>] (dump_stack+0x0/0x1c) from [<c057bc84>] (panic+0x8c/0x1dc)

[ 9795.800048] [<c057bbf8>] (panic+0x0/0x1dc) from [<c005983c>] (die+0x1c4/0x1d4)

[ 9795.800048] r3:00000000 r2:c0787b38 r1:c6ca6000 r0:c068703c

[ 9795.800079] r7:00000000

[ 9795.800079] [<c0059678>] (die+0x0/0x1d4) from [<c00598d4>] (arm_notify_die+0x24/0x5c)

[ 9795.800079] r8:e1000000 r7:00000000 r6:e12dd040 r5:c013e124 r4:c6ca7b40

[ 9795.800079] [<c00598b0>] (arm_notify_die+0x0/0x5c) from [<c004e210>] (do_undefinstr+0x150/0x19c)

[ 9795.800109] [<c004e0c0>] (do_undefinstr+0x0/0x19c) from [<c0054ac4>] (__und_svc+0x44/0x60)

[ 9795.800109] Exception stack(0xc6ca7b40 to 0xc6ca7b88)

[ 9795.800109] 7b40: c3f87600 c6c244e0 c6ca7be4 c6a26cb0 c6c244e0 c3f87600 00000000 c6ca7ef8

[ 9795.800109] 7b60: c6ca7e48 c6ca7f4c c6ca7e40 c6ca7bac c6ca7f4c c6ca7b88 c0134a70 c013e124

[ 9795.800140] 7b80: a0000013 ffffffff

[ 9795.800140] r7:00000000 r6:c0054e14 r5:c6ca7b74 r4:ffffffff

[ 9795.800140] [<c01349c0>] (pipe_poll+0x0/0xb4) from [<c013e5ec>] (do_sys_poll+0x25c/0x6dc)

[ 9795.800140] r9:c6ca7f4c r8:c6ca7e48 r7:c6ca7ef8 r6:00000000 r5:c6ca7be4

[ 9795.800170] r4:c3f87600

[ 9795.800170] [<c013e390>] (do_sys_poll+0x0/0x6dc) from [<c013ecac>] (sys_poll+0x68/0xc8)

[ 9795.800170] [<c013ec44>] (sys_poll+0x0/0xc8) from [<c0054f00>] (ret_fast_syscall+0x0/0x30)

[ 9795.800170] r7:000000a8 r6:58315020 r5:00000016 r4:03e7fc18

[ 9795.962219] Modules linked in: wl12xx_sdio wl12xx mac80211 cfg80211 pvrsrvkm_sgx544_112 compat texfat(P) bnep btwilink hidp rfcomm bluetooth

[ 9795.976226] CPU: 0 Tainted: P D (3.0.31 #1)

[ 9795.981872] PC is at __pollwait+0x4/0xf4

[ 9795.986114] LR is at unix_dgram_poll+0x38/0x194

Defect it is. Must be others with it too.

Great ROM. Bad device.
[Nook HD, HD+ Android Development] verygreen:
Yes, this is a second unit with bad RAM we saw in this thread, so it's not too bad of a situation, I doubt they actually test the RAM or anything like that at the factory as the failure rate appear to be quite low.
[Nook HD, HD+ Android Development] verygreen:
Current 10.2 nightlies have trim disabled completely, so no bricking regardlss of emmc type you have.
[Nook HD, HD+ Android Development] brusyev:
You have to run the trim manually? If so, how and when?
[Nook HD, HD+ Android Development] SCWells72:
Does anyone know a way to run fix permissions on this ROM? It doesn't work for me from ROM Manger or CWM. It just finishes immediately without actually doing anything. I'm starting to get some wonky behavior that I typically associate with bad permissions after flashing repeatedly.
[Nook HD, HD+ Android Development] razholio:
Several of us have the MBG4GA eMMC and haven't seen any trouble with trim. If you really feel you need it, you can flash verygreen's trim enabled kernel which has the 'fix' for the trim bug from Google, though we don't know if it protects us. It's probably not worth the risk unless your nook has terrible lag. The nightlies are safe for everyone as trim is disabled.
[Nook HD, HD+ Android Development] skyward01:
I'm good with running the nightlies as is, just wanted to make sure I understand what's going on with the emmc bug. Thanks for the help.