yashsingh1/xdaforums huggingface dataset:
[Nook HD, HD+ Android Development] bakageta:
Still, a third-party app like Link2SD should work, shouldn't it? I've been tempted to set up a second partition and poke at it, as I'm running out of space on the internal. Kind of regretting only getting the 16gb now.
[Nook HD, HD+ Android Development] dbrickg:
I'll try to remember to try it when I get home....

... Nope, HBO Go shows up on the stock rom, but not Max Go
[Nook HD, HD+ Android Development] king200:
In this post http://xdaforums.com/showthread.php?t=2062613 you will find

NookHD-HDplus-SDSwap-for-verygreen-CM10.1-on-emmc-rev2-(06.16.13).zip it is just what you're looking for. Link2SD doesn't really move much to the MicroSDcard.

Your memory will be limited by the size of the MicroSD card. 16 gb internal is plenty.
[Nook HD, HD+ Android Development] bakageta:
Sure, I could swap the mount points around (I do this on my phone, 8gb internal is so bleh), but as all I have onhand are 16gb or smaller SD cards, that doesn't particularly solve the problem. With many of the humble bundle games being ridiculously huge single apk files, symlinking them to a second partition on the sdcard would free up internal space without needing to pick up a 32gb or larger card, and would leave market apps and their .obb files on the internal. If you've already got a 32gb or larger card though, or you're running low on space because of .obb files, swapping them will certainly help.
[Nook HD, HD+ Android Development] mikelav456:
Hello all,

EMMC install is working amazing but it won't read my SD card. I have a 64GB class 10 sandisk card. How should I format it so the device can see it?
[Nook HD, HD+ Android Development] bakageta:
I'm assuming it's currently formatted to exFat? You'll likely need to format it to Fat32, in windows MiniTool Partition Wizard is free and works well for that. Make sure the partition is set as primary, and not logical.
[Nook HD, HD+ Android Development] mikelav456:
Thanks, worked!
[Nook HD, HD+ Android Development] rmallory:
cm-10.1-20130615 problems

I'm new to these forums but have successfully rooted my nook color. Just bought a nook hd+ tablet with Vs 2.1.0 and used verygreens's method to root to cm-10.1-20130615. I have successfully created a bootable sd card and installed nookhdplus-CWM-6028-for-internal-memory-rev0. When I then try to install from sd card the cm-10.1-20130615, I get the following sequence:

Installing update...

set_perm: some changes failed

E:Error in /sdcard/cm-10.1-20130615-UNOFFICIAL-ovation-emmc.zip

(Status 7)

Installation aborted.

I tried using earlier versions of cm-10.1 but all receive the same message. Any advice would be greatly appreciated. Thanks in advance.

rmallory
[Nook HD, HD+ Android Development] ccaappton:
Hi, base on omappedia.org/wiki/LED , my understanding is that the charging light could also function as a notification LED, as the kernel provides the interface to turn it on/off.

Would you mind enabling

LEDS_OMAP_PWM

OMAP_PWM_LED_TYPE_DMTIMER

and see what happens? These patches must be added for some reason, and it shouldn't harm to compile them into the kernel, right :)
[Nook HD, HD+ Android Development] RustedRoot:
I would surmise that even with this mod you'd have to keep wi-fi on all the time, preventing deep-sleep, just to use the charger LED for notification, chewing up battery life. Worth it? Otherwise when your HD+ is up you can see an icon in the notification tray obviating the need for a light.
[Nook HD, HD+ Android Development] tititake:
Try to install 20130512 first, then 20130615, that's how I got it installed.

I guess later rom assum it's a update? I could be wrong.
[Nook HD, HD+ Android Development] rmallory:
I tried cm-10.1-20130504, ...30612, ...30615 and get the same result. Can't seem to get past this. Anyone?
[Nook HD, HD+ Android Development] jptesar:
That's odd. Try installing TWRP recovery on emmc. Copy your cm10.1 and gapps onto internal storage and see what happens.
[Nook HD, HD+ Android Development] rmallory:
I reformatted my sd card and started over and finally got it to work. Have no idea why it wouldn't work before. Must have been a bad write with win32diskimager? Anyway, it I'd now working fine. Thanks.
[Nook HD, HD+ Android Development] dandog96:
Weird Lag

Thanks goes out to all the developers who put their efforts into making this rom, it truly makes the Nook HD+ a tablet worth considering. I do have one little nitpick however. I installed the CM10.1 Rom on the first page today and have this really annoying symptom. When using regular wallpapers there is a slight lag throughout the tablet. When I use a live wallpaper the tablet runs smooth as butter. Idk how to explain it but... Is anyone else experiencing this?
[Nook HD, HD+ Android Development] monkey3ddd:
Getting 'insufficient storage' for app updates, even though settings say I have 7gig left..
[Nook HD, HD+ Android Development] Jadefalkon:
Having never opened the box for the Nook I almost returned it to Walmart after purchasing another tablet. After reading posts and seeing videos of CM10 in action on the Nook I decided to give it a chance and installed EMMC Native in less than an hour. It has worked perfectly for a week and I'm getting EXCELLENT battery life, I've gone 4 days and just hit 70% with normal use. The only work around I had to do was format my 64gb sd to FAT32. As previously stated in the forum the Nook HD+ isn't the fastest tablet but the price vs performance value is amazing. I was able to play Mkv's flawlessly on the Nook which I couldn't do when I had the Nexus 10. I thought I had to give up on a pure Android experience after I returned the Nexus. Thanks Verygreen for your work.
[Nook HD, HD+ Android Development] :
Unsure as of yet if this is the real problem with this - maybe someone knows for sure... Enabled show touches and pointer location. When touch degraded there where two pointer locations with only one finger on the screen. The non-finger location was a stuck pointer. It was stuck in the area where it gets warm nor does it move but act just as if a finger is firmly placed on the screen. However, after playing around with trying to un-stick it, it went away and the touch was normal once again. Took maybe five minutes from appearing to disappearing and hasn't happened again as of yet. It is still warm there.

So what really is it? Physical defect or software bug? So far my searches are not finding anything. I will continue to test.
[Nook HD, HD+ Android Development] hellslave:
So what really is it? Physical defect or software bug? So far my searches are not finding anything. I will continue to test.

Software bug; I never ran into this issue while I using the pure SD install.
[Nook HD, HD+ Android Development] Ogre6473:
How the heck are you playing MKV's? I've been having hell with that since day one. Are they lower res? MP4 CODEC on an MKV container? Using custom codec packs in MX Player?

I have gotten a couple to play, but their performance was horrid.
[Nook HD, HD+ Android Development] verygreen:
Do you realize I am building these two from the same source? Everything is totally the same, except the mountpoints and the way kernels are packed.
[Nook HD, HD+ Android Development] hellslave:
Disregard my post; I thought this was for the Nook HD, not the Plus model. Sorry for my confusion.
[Nook HD, HD+ Android Development] adrian.shepard:
I used an ASUS Transformer (newer one, not sure what model) and I noticed how much smoother the Transformer was than our Nook running CM. I really noticed "project butter" on the Transformer, man it is smooth.

Perhaps this has something to do with our OMAP chip not being utilized to their full potential like another user mentioned? I thought the chip was pretty fast.
[Nook HD, HD+ Android Development] Reatret:
Me too. UI is pretty laggy and inconsistant, but whenever I load a game or app up they run smooth as heck. We just have a bunch of unutilized potential.
[Nook HD, HD+ Android Development] hd32:
This is not the same as the issue I have with my screen.

With mine, a single touch anywhere near the right edge of the screen shows a single pointer location that is constantly jumping around a few pixels.

If I touch with a large area such as my whole thumb or edge of my palm, then I get a single pointer that jumps around quite violently by 20, 30,40, even 50 pixels. The Y location seems to jump a lot more than the X location.
[Nook HD, HD+ Android Development] Jack45:
I've played the old Godfather MKVs with MX Player using, for the most part, default settings. Have you considered converting the MKVs to AVIs to see if you have better results?
[Nook HD, HD+ Android Development] Ogre6473:
[/COLOR]

It being older may be why it played fine. All of mine are newer stuff at higher resolutions and 10bit blah blah blah.

Converting may do the trick but I lack a computer right now.

---------- Post added at 07:14 AM ---------- Previous post was at 07:10 AM ----------

Look up Nook Screen Recalibrate in the market. It won't be perfect, but it makes a HUGE improvement.
[Nook HD, HD+ Android Development] :
The pointer location that jumps around appears to be normal. This occurs with my phone as well.

Interestingly enough, after doing that one more time, received a stuck pointer over the back control...

This time tried cleaning the glass (dry). Nothing.

Tried cleaning the glass with my homemade cleaner and the stuck pointer disappeared but only after wiping a large portion of the screen.

So... my current thought is that using the bare glass while using multi-touch can create this problem once the screen is dirty enough. That leads me to wonder if a screen protector eliminates it or just continually cleaning without mercy.

Although, thinking it could have been a coincidence and need another one to absolutely confirm.
[Nook HD, HD+ Android Development] dandog96:
That's what I was saying in my earlier post. I also have the choppiness but as soon as I enable a live wallpaper it goes away. It appears to be a bug.
[Nook HD, HD+ Android Development] wy1d:
I keep wifi on all the time on all my devices and it doesn't prevent deep sleep. My phone gets great battery life and has notifications. My nook has wifi on all the time and seems to get about 2.5 days with medium usage. If there is a way to use the charge light as a notification led, that'd be pretty awesome!
[Nook HD, HD+ Android Development] psygn:
What launcher do you use? I remember it lagging when I used Apex launcher. After switching to Nova it was smooth again.
[Nook HD, HD+ Android Development] hallanthony:
When I was using go launcher, I noticed lag and also screen flickering, have since moved to nova and its been a lot better

Sent from my Nook HD+ running cm10.1 on emmc
[Nook HD, HD+ Android Development] dandog96:
I'm using the stock cm launcher. Trebuchet I believe it's called. It's not just lagging in the home screen transitions, it's lag throughout the whole user interface.
[Nook HD, HD+ Android Development] rushless:
Ironically, of all the launchers, the worst I have tried is the one built into CM. It is jittery even when just dragging app icons. Even stock 2.1 is a lot smoother than that.
[Nook HD, HD+ Android Development] gomavs123:
I actually tried MX player but didn't work for me either.

Bsplayer for me works quite well- I use the software decoding option and can watch 1080p mkvs with no problem. Battery doesn't drain like crazy either.
[Nook HD, HD+ Android Development] View92612:
Thanks for the tip. I switched to Nova launcher and saw a huge improvement. I didn't notice how bad the stock CM launcher was until now....
[Nook HD, HD+ Android Development] Odenknight:
Charging light is off while plugged in when powered off

Can anyone confirm this happening?

Powered down HD+ w/ CM 10.1 while it is plugged in.

Charging light shuts off.

Is the HD+ still charging? I use it heavily, and must keep it charged whenever I can, and I do not have time to test if it charges when completely powered off.

Is there a way to charge the HD+ while powered off that I am missing? I came from CM7/9 on a NOOKColor, and all I had to do was leave the plug in while powering down, and I would see the charge led active, and change colors when full.

Thanks for all your help and dev work!
[Nook HD, HD+ Android Development] nhidog:
exFat working

For those looking to get exFat working. http://xdaforums.com/showthread.php?t=2155363

Remember after flashing to shutdown then put in the exFat formatted microsd card in before booting up. My SanDisk uhs-1 class 10 64GB exFat working fine.
[Nook HD, HD+ Android Development] panchokoster:
I am having a little issue with my hd+cover, i have to open it twice, to turn the screen on
[Nook HD, HD+ Android Development] Odenknight:
Yes, I had noted that earlier in the thread. HD+ may have a magnetic sensor that detects when the cover is closed, so that it shuts off the screen. Do not turn the screen off prior to closing the cover. That helps me 99% of the time so far.
[Nook HD, HD+ Android Development] panchokoster:
ok, thanks, i hope verygreen could fix it, it was working ok a few builds ago
[Nook HD, HD+ Android Development] TonyBigs:
It works for me with the present build. Groovy case, hinge on the left as one holds the tablet in portrait mode.
[Nook HD, HD+ Android Development] verygreen:
It's not chargin and that's how a lot of modern devices behave, nothing we can do about it.

Just don't shut it down.
[Nook HD, HD+ Android Development] Azurael:
A few more thoughts after a while using this:

Firstly, I suspect the touch screen issues are something to do with Barnes and Noble's setup -it seems way too sensitive as when I'm cleaning the screen with my sleeve as I tend to with other devices, it selects and scrolls all over, whereas nothing else I own will detect a touch through clothing that thick... I guess that, plus crappy error filtering could lead to phantom touches as the glass becomes greasy from use. Hopefully, this is a software rather than a hardware issue. I'm assuming the controller is a standard, off the shelf one, if so it might be worth looking at the appropriate configuration from another device using the same controller.

Secondly, the launcher lag/stutter is indeed resolved by setting a live wallpaper. There's still lag in other (generally nonintensive) apps - the browser has always been great for me, it feels nearly as fast as the Nexus 7 and 4 to me and vellamo confirms the fact. This makes me think that perhaps the issue is to do with CPU or GPU clock scaling not responding fast enough to touch input (and it being resolved in the launcher by using a live wallpaper is because of the continuous CPU or GPU load that creates.) Perhaps implementing a governor with touchboost would help the situation somewhat, it's got to be worth a go. I'm guessing there's no PowerHAL here, I notice similar though less intense lag on the Nexus 4 and 7 if I run without both PowerHAL or a touch boost enabled governor. Qualcomm's MPDecision has a similar effect on the Nexus 4 by boosting the minimum clock to 1GHz for a period after the screen is touched.

My dad just picked up an HD which I put CM on for him, and that doesn't seem to lag at all. I'm not sure if that is just because of the lower screen res making the slower scaling less noticeable, or if the kernel or system configuration is different in some way.

Once I've changed the timing belt on my car I'll get my build environment sorted out again and see if I can help out in any way with these issues (I'm not really sure what I'm doing so no guarantees here :P), I'd also like to get AOKP up and running as that's my preferred ROM, then I can just tack it on to the PUB builds I run when I want to update my already supported devices :D

Edit: Locking the CPU at 1GHz using the performance governor does seem to resolve the lag even without the live wallpaper. Sometimes, transition animations still stutter though. I'm assuming the GPU is scaling by some means and not constantly running at its max clock, I've never owned an OMAP device before though... I'm waiting so see how much effect increasing the sample rate and dropping the up threshold on the hotplug governor has on battery life, it's definitely helped performance.
[Nook HD, HD+ Android Development] RoundSparrow:
A minor observation: I notice compared to my Nexus 7 CM 10.1 and Sero 7 Pro (vendor 4.2.1) that this device chops off the speech recording in Zen Star Wars Pinball game. This particular game doesn't work on stock 2.1 firmware, so I can't see if the problem exists there with the audio driver or what. Anyway, I suspect if this game has this audio problem that other things on the system must also suffer from this audio driver glitch.

The game is full of 3 to 5 second audio clips from the Star Wars movies and they are consistently truncated at the end of the sounds. Even some of the sound effects seem truncated. Some kind of LInux kernel setting or audio driver setting I suspect.
[Nook HD, HD+ Android Development] Reatret:
Oh god yes! This tablet has potential I know it. The kernel just needs to be reworked for the higher res display. Please provide a link to your new AOKP thread (whenever that may be :D ) and I will GLADLY test.
[Nook HD, HD+ Android Development] ccaappton:
I think the TWL6030 power controller will take care of blinking the lights, if you specify the timing parameters to the kernel. It will not stop the processor from going to deep sleep.
[Nook HD, HD+ Android Development] Odenknight:
VG, as usual, thanks.
[Nook HD, HD+ Android Development] BigMacca:
Works like a charm, been wanting to try that for weeks but was waiting for someone else to test it first :)

SANDISK 64gb class 10 working just fine with exFAT
[Nook HD, HD+ Android Development] Ogre6473:
In regards to that issue, install and run Nook Screen Recalibrate from the market. It mostly fixes it.
[Nook HD, HD+ Android Development] RustedRoot:
verygreen is now a Recognized Contributor

Lets all give a shout-out to verygreen for achieving Recognized Contributor status. Well-deserved and congratulations! While we're at it lets thank leapinlar for his help in making this happen. Thanks and continued good work from/to you both.
[Nook HD, HD+ Android Development] :
Great. Was wondering if there was something for that. Thanks.

Congrats verygreen.
[Nook HD, HD+ Android Development] king200:
I don't know if this will help to find the problem but I'm not having lag problems with my HD+. I always use live wallpaper. There is a setting in Nova Launcher for App animation that I've selected Icescream Sandwich instead of JB or System. I does make a difference for the home screen ease of scrolling to other windows and app drawer.

I have rare problems with Chrome. I've had several freezes and reboots because of it. The hardware buttons work but all else is dead. I was guessing oom for those problems.
[Nook HD, HD+ Android Development] Azurael:
Personally, I'm not convinced that the app is any more than a placebo. Just rebooting the device or even going in and out of standby seems to resolve the phantom touches for a similar period in my case... But I'm hopeful there will be a real fix :)
[Nook HD, HD+ Android Development] Ogre6473:
I can assure you that it is not a placebo, but there may be select devices it doesn't work for. In my case, it went from bordering being so unusable (I write a lot of stuff and it became very time consuming) that I almost went back to stock, to just occasionally not registering a touch input. If you haven't actually tried the app, I encourage you to do so before passing judgment. If you have and it made no real difference, you're just one of the unlucky few I guess.
[Nook HD, HD+ Android Development] leapinlar:
As verygreen and I pointed out, it is not what the app is really doing, as there is no file that the app mods, it is the act of rebooting that makes a difference.
[Nook HD, HD+ Android Development] Fold0rDie:
I haven't flashed to the 6/15 update (think I have the 6/13 one), but I am still getting random freezes and reboots. When I unlocked today and tried to run a game, the tablet froze at the game screen and I had to reboot.
[Nook HD, HD+ Android Development] KDHaro:
Have you tried setting the Window, Transition, and Animator scales under Developer options - Drawing to .5x?
[Nook HD, HD+ Android Development] systoxity:
hey guys, any ideas about this?
[Nook HD, HD+ Android Development] verygreen:
both keyboard and mouse should just work, unless they are not fully HID compliant. Of course this is not all uncommon either. I already include apple mouse quircks, will add elan bt mouse quirks next time.

If you can connect these two devices to a Linux box and capture a bit of dmesg that explains their IDs and vendors, that might be enough info to see what sort of extra stuff do they need.

Sadly it's not easy to just enable everything-HIDP in the kernel, because we have external bt stack, so need to load all those modules separately.
[Nook HD, HD+ Android Development] systoxity:
dang, i do not have linux or any experience with it :(. Is there anyway for me to get you that info from a windows pc with bluetooth capabilities? Maybe through device manager? Or maybe from my galaxy note 2?

edit* looks like i can do it from my note 2... gonna try that now.
[Nook HD, HD+ Android Development] usaywhat:
solved: no usb mtp on redhat/centos... so just dual boot into win7, use a newer linux distros, use wifi, dropbox

thank you verygreen et al, used e-mote's dummies install instructions and was able to emmc 2x 16gb nook HD+ to cm 10.1 and loving it. but a question to you or other members.

1) i am on centos 6.4 (redhat 6.4) but can't access my microsd w/ the usb hooked up to the pc via "MTP"... the microsd doesn't mount to the pc.

under "camera" PTP, i can read and write into the remaining 12.6gb internal emmc, but then switching back to mtp, my microusb still doesn't mount.
[Nook HD, HD+ Android Development] verygreen:
Sadly Linux mtp support is pretty lacking, esp. with such old distros as RHEL6.4 that are more server oriented and don't chase new fancy client stuff like latest mtp libs.
[Nook HD, HD+ Android Development] usaywhat:
ok, thanks very green much appreciated...figured it was red hat's stable and old distro, but it works on my old 2.3 gingerbread 7" nook color...so was disappointed when it doesn't show up using cm 10.1. i hate having to pry that little microsd card out every time i need to access the card :(
[Nook HD, HD+ Android Development] systoxity:
Ok i've run dmesg on my note 2 as i connected each of them. I'll attach the log file at the end of this message.

The one labled "clean" is with no bluetooth devices connected.

The one labled "keyboard" is right after i connected the keyboard T

The one labled "mouse" was taken right after i connected the mouse (the keyboard was still connected when i connected the mouse).

Hoping to make your life easier, I ran each one through notepad++ and looked for differences and found some lines that may be what you were looking for?:

Mouse:

<6>[ 394.940173] c0 input: Bluetooth Optic Mouse as /devices/platform/s5pv210-uart.0/tty/ttySAC0/hci0/hci0:13/input15

<6>[ 395.228451] c0 read_hsic_cb: status:-2 actual:0

<6>[ 395.241087] c0 s5p-ehci s5p-ehci: host_phy_susp

<6>[ 395.241113] c0 request_active_lock_release

Keyboard:

<6>[ 327.568399] c0 input: Bluetooth Keyboard as /devices/platform/s5pv210-uart.0/tty/ttySAC0/hci0/hci0:12/input14

<6>[ 327.574219] c0 keychord: using input dev Bluetooth Keyboard for fevent
[Nook HD, HD+ Android Development] verygreen:
Hm, so both are just sort of generic devices, should just work I would imagine.

NB: wow, that's one hell of a chatty kernel.
[Nook HD, HD+ Android Development] systoxity:
perseus kernel, and that's right after a reboot too...

Is there anything else i can do to help trouble shoot these 2 peripherals? They work fine with all my other bluetooth devices. Maybe i should try a full wipe and then reflashing 10.1.... I have so many save games now, such a hassle to back up.
[Nook HD, HD+ Android Development] verygreen:
Nothing else comes to mind.

I doubt reinstall will help anything.

You can do fresh sdcard install just to make sure it does not help, won't need to erase emmc setup then