yashsingh1/xdaforums huggingface dataset:
[Nook HD, HD+ Android Development] leapinlar:
Do not worry about that /sd-ext error. That is normal.

Since you are on the Hybrid, there could be another issue causing the stuck CM10.1 boot animation. If somehow your cm_data folder in stock got deleted or corrupted, it would behave like that. You have two choices to fix it.

Start over with the SD by burning my rev1 image zip. I modified it to help with just this problem. You will need to reinstall everything, including the converter zip.

Or if you are on rooted stock, you can use your root browser to go to /data in stock and look for the /data/cm_data folder. If it is there, look to see if it is ok and not corrupted. If corrupted, try to deleting it and recreating it. If it is missing, create it. If the folder was there and ok, then I recommend using the Hybrid CWM to wipe data/factory reset. Then it should boot ok, you just need to set up and install your apps again.

Sent from my Nook HD+ running CM10 on Hybrid SD
[Nook HD, HD+ Android Development] gandalf_grey91:
I have used the Auto Patcher on the latest HD+ version of the CM10.1 to get Tablet UI but it kills PIE and CM Quick Settings. Is it really worth it?
[Nook HD, HD+ Android Development] leapinlar:
Not for me. I hate the tablet UI anyway. LOL.

Sent from my Nook HD+ running CM10 on Hybrid SD
[Nook HD, HD+ Android Development] tynan:
Issues with Wifi?

I've reflashed it 2-3 times, and tried the newest google apps and it absolutely refuses to connect to wifi. I've also tried two different routers, and even my phone on hotspot. Anyone else having this problem?
[Nook HD, HD+ Android Development] leapinlar:
I don't have any issues connecting with this build. Maybe if you provided a little more detail about the symptoms you are having maybe someone can help diagnose what is wrong. Do you see the routers? And how are they protected? Do you just have problems when you select connect? Have you tried connecting to open routers?

Sent from my Nook HD+ running CM10 on Hybrid SD
[Nook HD, HD+ Android Development] tynan:
Essentially, it sees the router, tries to authenticate, then it loses all of the seen routers. It has connected once, for 6 seconds.

I have tried both password protected and open routers. This is not a router issue, as I type this I'm staring at the select Wi-Fi page, as it propegates, then forgets every single one in range, over and over and over.
[Nook HD, HD+ Android Development] leapinlar:
Thank you for the clarification. Like I said, I don't have that issue. There are some advanced wifi settings you can try playing with. Such as region and wifi optimization. Seems to me on other builds there was a setting for how often to scan for new networks. Did you flash this over a CM10 build? Maybe you want to wipe /data and start over.

Sent from my Nook HD+ running CM10 on Hybrid SD
[Nook HD, HD+ Android Development] tynan:
Yeah I thought about that, so I cleared all the catches, then a full reinstall, nothing. So I installed gapps then CM10.1 and magically it works now.
[Nook HD, HD+ Android Development] leapinlar:
Clearing caches is usually not enough. Glad you got it working.

Sent from my Nook HD+ running CM10 on Hybrid SD
[Nook HD, HD+ Android Development] tynan:
Yeah I cleared everything, including data. But flashing them in reverse order gapps then cm10.1 seems to have fixed my problem.
[Nook HD, HD+ Android Development] gandalf_grey91:
I am missing the CM quick settings but I have added PIE back into 10.1 with LMT launcher and V6 supercharged with the Auto Patcher. The ROM is pretty good now except for battery life. Didn't have any WiFi issues or random restarts at all. I think it just needs a new, better kernel.
[Nook HD, HD+ Android Development] markrs:
This kept happening to me as well, but on the stock firmware, after rooting and doing a few of the other things that leapinlar has kindly helped us with. Basically I reset it back to stock and then rooted, etc and was fine. The only thing I didn't add was the zip to help allow location based apps from google play.
[Nook HD, HD+ Android Development] The Old One:
After flashing 4/22 I can't get back into CWM. I also can't figure out how app zoom modes work on 10.1 (or even if they are still there) and i have 2 games that don't work without changing them.

Sent from my Nook HD+ running CM10.1
[Nook HD, HD+ Android Development] leapinlar:
I don't know about app zoom (or even what it is), but to get to CWM, you have two choices. You can just boot and after the cyanoboot first starts, hold the power and n keys together for a few seconds and release. Or you can activate the power off menu to include reboot to recovery. Go to settings, about tablet and tap several times on the build number. That will activate the developer option menu. Then go to that and check off the advanced reboot menu.

Sent from my Nook HD+ running CM10 on Hybrid SD
[Nook HD, HD+ Android Development] The Old One:
Thank you for the help the developer option worked, quick boot and the key combo did not (key combo sent me into stock even though I can normally cold boot to sd)

On zoom I should have said "Compatibility zoom for fixed-sized apps" and using the Tablet UI patch puts it back where I know how to get it but then I don't have access to the quick settings panel oh well.
[Nook HD, HD+ Android Development] leapinlar:
You just did not get the timing right on the key combo. An n by itself takes you to stock. So that means you did not hold the power key long enough. And the quick boot recovery option has never worked. I know you got the reboot menu working, I am just adding this for others that may try.

Sent from my Nook HD+ running CM10 on Hybrid SD
[Nook HD, HD+ Android Development] gandalf_grey91:
I am having one small issue with my new CM 10.1 install. Despite booting and running fine, the sdcard keeps randomly unmounting. Due to the system booting/working ok and the card having worked perfectly with CM10, I assume the issue is limited to the fat32 partition on the card, possibly because I didn't completely re-burn the image (I just wiped the usual partitions inside recovery as with any new ROM flash). Has anyone had a similar problem? Can anyone suggest a simple and safe way to resolve the issue? I really want to keep this CM10.1 build intact, it is fast, lag-free and with PIE and the extended desktop its simply a joy to use.
[Nook HD, HD+ Android Development] chungylau:
Hi, I have a new HD+, and it is running the hybrid SD image with the latest CM10.1 snapshot (04/24). Right now, the wifi is very unstable. Every couple of minutes it will disconnect from a router, and reconnects maybe a minute later. I have 3 wifi routers, and they all show the same behavior. My other wifi clients (like other Android tablets) are working perfect, so it is the Nook HD+. I have tried the various advanced options, but still no luck. As a side-note,I noticed that wifi region was set to Europe, so I changed it back to the US. Anyone else having trouble with wifi? Would an earlier build be more stable? Thanks.
[Nook HD, HD+ Android Development] dbrickg:
I think I remember seeing somebody else saying they were having wifi problems. Don't remember if they found any solution. I've never had any trouble with wifi, and I'm running, I think, exactly the same setup you have....
[Nook HD, HD+ Android Development] chungylau:
I downgraded to CM10, and now wifi is stable. No idea why there is a problem with CM10.1.
[Nook HD, HD+ Android Development] verygreen:
another sdcard update ;)

cm-10.1-20130505-UNOFFICIAL-ovation-sdcard.zip

Changes:

- fixed sdcard mounting.

- BT now seems to be working (I did not test it beyond making sure it sees other devices. Somebody please test keyboard/mice kind of devices, there's a big change in that area, even bigger than in the rest of BT stack).

- I placed in some placeholders for drm stuff, and it might even work if you grab stuff from /data/smc in stock and place it in /data/smc after CM10.1 install. Please let me know your experiences. (there's a script that supposedly can unpack it in stock, but it does not work in my rom). - I tried hulu+ and it seems to work with no changes (need modified hulu+ apk from http://xdaforums.com/showthread.php?t=1449110)

- Updated wifi driver with the latest drop from B&N

- reboot menu is now apparently gone? That's an upstream change of some sort that needs tracking down. (found it - it's a developer option now)
[Nook HD, HD+ Android Development] fcanha:
BT Testing - Audio

Updated to 5/5/2013 with fresh install.

Wifi was on but not connected to any network.

Turned on BT.

BT could see audio device but would not connect.

Turned off Wifi and BT would connect immediately and stay connected.

However, sound came out of Nook HD+ instead of audio device.
[Nook HD, HD+ Android Development] gandalf_grey91:
Can I flash this over the top of 04/24? What should I wipe?
[Nook HD, HD+ Android Development] verygreen:
No need to wipe anything, at least it worked for me without wiping.

If you absolutely need to wipe something, you might try wiping the cache
[Nook HD, HD+ Android Development] nikonx:
What is the current status of this rom in terms of stability? Battery life, performance, wifi, etc?

Also, it sounds like CM10 is currently more stable. Is that the case?

Thanks!
[Nook HD, HD+ Android Development] MechaGen:
EDIT:

I just noticed that I commented in the wrong forum. (I'm following too many) I'll leave the comments below because they are still valid, only I'm referring to the Emmc install.

I only flashed this yesterday, but I think this is FANTASTIC! Running CM10 or CM10.1 off of SD or hybrid was always unstable for me. EMMC has been totally stable for 17 hours, no reboots. I have wifi "keep wifi on during sleep" set to off and battery life appears to be as good as B&N stock. Sleeps like a baby!
[Nook HD, HD+ Android Development] docfreed:
Does Bluetooth work (for listening to Audio)?
[Nook HD, HD+ Android Development] henry333:
I keep getting System UI and android.process.media FCs when I install 05/05 version in hybrid mode. This was my first ROM for my brand new HD+. I wonder whether I missed something.

The 04/24 version runs fine and is quite stable and functional. Thanks for the great ROM.
[Nook HD, HD+ Android Development] coolnow:
Got too many force closes to even get past the setup wizard on 5/05, so trying 04/24
[Nook HD, HD+ Android Development] verygreen:
No, does not work with A2DP yet.
[Nook HD, HD+ Android Development] MechaGen:
05/05 was not intended for hybrid and hasn't worked for anyone. Go with the emmc install, you won't regret it!

Sent from G-Note
[Nook HD, HD+ Android Development] henry333:
Thanks for the recommendation. I will stay with stock with root (ICS) for now and test sdcard/hybrid installations before taking the plunge.
[Nook HD, HD+ Android Development] verygreen:
New update: cm-10.1-20130511-UNOFFICIAL-ovation-sdcard.zip

- Wifi battery drain should be gone now due to wifi drivers update

- Cover close now should sleep the device (please test)

- Updated screen properties to highdpi (though that did not fix Nook app compatibility in market)

- Baselined on CM10.1-RC2
[Nook HD, HD+ Android Development] matthewsjl:
No matter what I do, I can't get 5/5 or 5/11 going.

Most successful is the full wipe, back to 4/24 let that boot fully etc. The install 5/11 over the top (wiping Cache/Dalvik) and doing a tethered reboot. Then it just hangs are "Starting apps".

Any clues appreciated as to how to get this going.

Cheers,

John.
[Nook HD, HD+ Android Development] leapinlar:
If you are trying to install these on my Hybrid, they don't work. But they do work on this Original SD from this thread.

Sent from my Nook HD+ running CM10.1 on emmc.
[Nook HD, HD+ Android Development] matthewsjl:
It's not the hybrid. Straight SD install...... wonder what I'm doing wrong.

John.
[Nook HD, HD+ Android Development] verygreen:
dmesg/logcat would be useful.
[Nook HD, HD+ Android Development] gandalf_grey91:
Is 05/11 for SD suffering the same issues as 05/11 for emmc?
[Nook HD, HD+ Android Development] verygreen:
Inability to boot with no cable attached? No, sdcard version is not affected.
[Nook HD, HD+ Android Development] matthewsjl:
Thanks for the responses above - I've gone native so should OK from here on in......

Cheers,

John.
[Nook HD, HD+ Android Development] rfryar:
Awesome update. The cover sleeps and wakes up the nook hd+ now. It also seems to be sleeping much better, it has gone all day with almost no drain in sleep mode!!

Thanks!

Rick
[Nook HD, HD+ Android Development] verygreen:
cm-10.1-20130512-UNOFFICIAL-ovation-sdcard.zip.

- Fixes BT audio and probably HDMI audio too.
[Nook HD, HD+ Android Development] InKr:
Just flashed it on my new Nook. Observe following:

- Can't see any storage (neither "SD", nor internal) when connected to PC (Windows) in MTP mode - CM says that it connected in MTP mode, but no new drives appear in Explorer.

No sure if this problem related with this update or something went wrong with flashing (though I've made all steps accroding to instruction with new SD card and I've tried it 2 times). Please advice?
[Nook HD, HD+ Android Development] verygreen:
well, I don't have windows to try on, but on my Mac I see both internal and external storage. I just double checked.
[Nook HD, HD+ Android Development] leapinlar:
New drives are not supposed to show in Explorer with MTP. They show as portable devices way down from the drives.

Sent from my Nook HD+ running CM10.1 on emmc.
[Nook HD, HD+ Android Development] fcanha:
Internal storage and SD card

Windows 7 observations...

Two drives appear as MTP, Internal storage, and SD card. However, when I go to SD card, nothing is shown in this directory. When I go to Internal storage, I see the files on the SD card partition 4. Seems backwards or swapped. Would expect Internal storage equal the stock nook device's memory and the SD card equal the SD card's memory.

---------- Post added at 06:01 PM ---------- Previous post was at 05:57 PM ----------

It works, nice job, and thanks!

Only thing left to fix is microphone input.
[Nook HD, HD+ Android Development] verygreen:
This is actually on purpose.

Since the ROM lives on SD card, the p5 on sdcard is the internal storage, and since there could be no two internal storage in Android, then the emmc one is "additional" or external storage (from the ROM perspective, anyway).

That way storing data on internal storage and then moving the card to another device will bring the internal storage with it.
[Nook HD, HD+ Android Development] rfryar:
One of the last few updates has made the offical "Nook" app not work. It will also no longer install from the Play store. It worked on the 4/26 build, but with the 5/11 and 5/12 build it would not open side loaded epubs.

I tried to uninstall and reinstall from Play store and now it shows the Nook app is no longer compatible with my device. I can restore from a backup but I wonder what changed? Was the DPI changed between the April and May builds?

Thanks,

Rick
[Nook HD, HD+ Android Development] verygreen:
Nothing relevant really changed, so i am not sure why would it not work.

A very similar Kindle Fire HD+ still works.

If it did work on 4/24, it's not too many device changes to filter through to find the offending change I guess.
[Nook HD, HD+ Android Development] InKr:
Hmm. Yesterday tried to flash CM10 - drives was worked. Updated to latest CM10.1 - still was worked (both "SD" and "internal"). Today bought new SD card and tried to flash latest CM10.1 (w/o CM10 intermediate step) on it - no drives again. And in Device Manager I have entry "MTP" with yellow triangle+exclamation mark. When trying to auto-update driver - getting message "Can't find driver". Will try on another PC on work tomorrow.

Well it was under Nook HD+ next to My Computer. Maybe you mean UMS?
[Nook HD, HD+ Android Development] leapinlar:
I did not mean UMS. What I meant is there is no drive letter, just the listing under portable devices in Explorer.

You need to be sure Android Debugging is not checked in the developers options. In CM10 it was easy to check that option and you may have left it that way. In CM10.1 it is more difficult, yet it may be checked off. Go to settings, about tablet and tap the build number several times. That will activate developer options. Go to that and make sure Android Debugging is unchecked. If checked, it might mess up MTP.

Sent from my Nook HD+ running CM10.1 on emmc.
[Nook HD, HD+ Android Development] InKr:
Well, I have a guess about problem with MTP and latest CM10.1.

In Device Manager's Drivers properites I have following strings for Compatible ID property:

USB\Class_FF

USB\Class_FF&SubClass_FF

USB\Class_FF&SubClass_FF&Prop_00

For my android phone and stock Nook I have same strings+one more:

USB\MS_COMP_MTP

So my guess is: latest CM10.1 doesn't provide this string and because of this drivers can't be installed by system.

Also I probably know why it worked yesterday with CM10 and then with CM10.1: it seems that CM10 is unaffected and provides correct strings for Compatible ID.

So yesterday when I've installed CM10 and have connected Nook to PC - Windows have installed drivers for it.

Then I've flashed to CM10.1, but since device VID/PID remained the same - windows just reused previously installed driver and doesn't checked for Compatible ID.

Today I had some problems with device detection in TWRP recovery mode so I've made system restore to several days ago and CM10 installed driver was remover by restore.

Now I've installed old microSD with system I've installed yesterday (which worked yesterday) and got same result - MTP with exclamation mark (I guess because of lack of Compatible ID string).

So to confirm this, I need someone with latest CM10.1 installed to try to connect their Nook to PC it wasn't ever connected yet to check if system can install drivers for it from scratch.

---------- Post added at 05:46 AM ---------- Previous post was at 05:41 AM ----------

Debugging is off on both systems.
[Nook HD, HD+ Android Development] fcanha:
Updated to 5/13 fresh install.

Debugging on.

Plugged into Windows 7 for first time.

Device Manager automatically installed drivers successfully.

Nook showed up under Portable Devices with Internal storage and SD card within.

---------- Post added at 09:17 PM ---------- Previous post was at 09:10 PM ----------

Nook app will not update due in Play Store.

Says it's incompatible with device. NOTE: The model of my Nook has been changed to Nexus 7 in build.prop.

At least though Zinio still works and older versions of the Nook app still works.
[Nook HD, HD+ Android Development] GaMerZ:
If I want to upgrade from cm-10.1-20130511 to cm-10.1-20130512, I just flash it over?
[Nook HD, HD+ Android Development] leapinlar:
Yes

Sent from my rooted stock Nook HD
[Nook HD, HD+ Android Development] henry333:
I can access the internal storage in CM 10.0 as /storage/sdcard0. However, I can't find anything (sdcard0, sdcard1, 0, emmc, mnt, ...) that is mapped to the internal storage on the latest CM10.1. Is this intentional? Thanks.
[Nook HD, HD+ Android Development] leapinlar:
I can. How are you looking for it? One of the things they have done differently in CM10.1 is they divide the original media folder emmc by profiles. So you do not see the entire media folder anymore, just your portion under the old emmc in a folder name 0. Look at int-data and you will see the full /data for stock and then look under that at /media, you will see the full original emmc media folder. But under CM10.1 you only get the 0 folder in that. Also look in /storage to learn more.

Sent from my Nook HD+ running CM10.1 on emmc.
[Nook HD, HD+ Android Development] henry333:
Leapinlar, thanks again for the always prompt and informative answer!

Originally, I did a sdcard installation of the 0512 cm10.1. It was very slow because I used a spare sd card from many years ago (probably class 1 or 2). This time, I tried your latest hybrid converter. The hybrid mode is not hindered by the slow sd card so it is much much faster. Also, I was able to restore Titanium backup files (in folder sdcard0) that I copied to folder 0 in internal storage.
[Nook HD, HD+ Android Development] fanoush:
Also there is related issue with 0511 SD version (did not upgrade to 0512 yet) that those simulated separate cards are physically stored on emmc (for SD installation) not on 5th sd card partition as I would expect. Maybe something that was forgoten to be different when making SD version from emmc version.

And one unrelated thing, the GPU driver in CM10.1 is still not on par with stock. Same games I reported crashing with CM10 (Riptide GP, Beach Buggy Blitz) are still crashing with CM10.1 but work on stock. Stock is still the best gaming experience for me. Maybe already reported Google Earth crashes are for the same reason - GPU drivers.
[Nook HD, HD+ Android Development] leapinlar:
I'm not sure what you mean, 'those simulated separate cards'. You mean sdcard is not the p5 partition?

Sent from my Nook HD+ running CM10.1 on emmc.
[Nook HD, HD+ Android Development] fanoush:
I mean user-specific emulated SD card storage - android 4.2 feature. /storage/sdcard0 points to folder on emmc, not to some folder on real sdcard. This is expected for emmc install but not when booting CM10.1 from card.

So when downloading something while booted into CM10.1 sdcard I find it in /mnt/sdcard/0 after rebooting to stock (and removing sd completely)
[Nook HD, HD+ Android Development] kkt12:
So, the 5/12 build is confirmed to work with a Hybrid SD card?

Would just like to confirm before spending time trying it (I didn't see verygreen or leapinlar mention it).
[Nook HD, HD+ Android Development] leapinlar:
Yes, I am running it. Just use my rev3 of the converter zip.

Sent from my Nook HD+ running CM10.1 on emmc.

---------- Post added at 02:13 PM ---------- Previous post was at 02:10 PM ----------

Yeah, me to. Even on emmc install of CM10.1. It downloads to my emmc, which is /data/media/0 in stock or emmc CM10.1. I thought maybe it was because of the profiles on 4.2.2. Maybe something is not quite right.

Sent from my Nook HD+ running CM10.1 on emmc.
[Nook HD, HD+ Android Development] Josh H.:
I'm running the 5/12 release and all is well with the ROM itself (thank you!) however, I have one confusing issue:

I leave the nook on (sleeping, with the cover closed) and booted to CM10.1 all day. I go off to work in the morning, and when I come back at night, my nook is magically in stock-nook mode. So I simply restart it, and boots back into CM10.1 by default.

Any ideas on why this would be happening? It seems to me, even if I was experiencing "random reboots" during the day, the device would just reboot back into CM10.1 as that is the default option. Certainly no one is hanging around holding down my "n" key all day to make it boot to stock...

Any one else experiencing this, or have any ideas? It's not horrible or anything, but I'd rather not need to reboot every night when I get home just to use CM10.1.

Thanks devs for all the great work! :)
[Nook HD, HD+ Android Development] skygunner:
unfortunately the android.process.media has stopped

unfortunately the System UI has stopped.

unfortunaltely the process.com.google.process.apps has stopped

am using the hybird SD card, any idea how can I get this 10.1 working ?
[Nook HD, HD+ Android Development] leapinlar:
Look here:

http://xdaforums.com/showthread.php?p=40262398

Sent from my Nook HD+ running CM10.1 on emmc.
[Nook HD, HD+ Android Development] skygunner:
Thanks, but the solution requires to change settings,

I have just flashed the 10.1 and haven't even pass the init screen yet, this is painful.

Does this problem occur on the CM10.1 Original SD way?
[Nook HD, HD+ Android Development] leapinlar:
Did you use the rev3 of my converter? It is necessary with the newer CM10.1 ROMs.

Sent from my Nook HD+ running CM10.1 on emmc.
[Nook HD, HD+ Android Development] The Old One:
I am getting reboots to stock with cover closed once a week or less but it is happening to me too. What SD are you using. I have a Sandisk 64gb class 10.

Sent from my rooted Nook HD+
[Nook HD, HD+ Android Development] Josh H.:
My SD is a Kingston 8gb class 4.