yashsingh1/xdaforums huggingface dataset:
[Nook HD, HD+ Android Development] JanSpatschek:
Do you have lockscreen sound turned on?

And regarding your wife's NOOK set up: I wouldn't mess with it either. I went back to the CM10.2 Snapshot M1, installed 8x8 trim kernel and installed Tablet UI and it is ROCK SOLID. Seriously - I love CM11 and its snappyness but the reboots, flickering issues made me go back to this stable set-up. We will just have to wait for a stable CM11.
[Nook HD, HD+ Android Development] hung2900:
Anyone here can help me to install the JellyBean Stock Browser back? :(

The new Browser makes me sick :(
[Nook HD, HD+ Android Development] JanSpatschek:
Just download one of the CM10.2 ROMs, extract zip and look for the Browser.apk in system / apps. Then try installing it on your CM 11 ROM. Can't guarantee that it will work, but give it a try!
[Nook HD, HD+ Android Development] digixmax:
Got another "panic reboot to stock while asleep" on unofficial 01/18 SD version.

If only the kernel gets rigged to re-boot to SD rather than EMMC, the occasional "reboot while asleep" wouldn't be much of a problem.
[Nook HD, HD+ Android Development] wellersl:
You got *my* attention. :D If you please:

Which CM10.2 Snapshot M1?

Here?: http://download.cyanogenmod.org/?device=ovation

8x8 trim kernel - Have you got a link? Or could you please post it somewhere?

This one and Tablet UI?: http://xdaforums.com/showpost.php?p=48556378&postcount=1321
[Nook HD, HD+ Android Development] leapinlar:
The one on the cyanogenmod website. It is an official build.
[Nook HD, HD+ Android Development] wellersl:
Found it! I hope. :p

What is it that distinguishes Snapshot form other builds?

Thanks.
[Nook HD, HD+ Android Development] leapinlar:
It is just a "snapshot" of a nightly. Nothing special. It is the only version CM kept on their site when all the other nightlies were removed.
[Nook HD, HD+ Android Development] JanSpatschek:
I think you already found the CM10.2 Snapshot M1 right? As far as I know it is a more stable build than a Nightly (See different categories of CM builds)

Tablet UI: https://www.dropbox.com/s/64dxifs7h...PSHOT-M1-ovation-tabletUI-20131102-update.zip

Tablet UI restore: https://www.dropbox.com/s/3tviegc0to542ml/cm-10.2-20131102-SNAPSHOT-M1-ovation-20131102-restore.zip

8x8 Trim Kernel: https://www.dropbox.com/s/q6qlre5gzhydd01/touch-ovation-kernel-trim-8x8.zip

Flash ROM, gapps and Kernel. Then reboot and set up your device. Then reboot to recovery and flash Tablet UI.

Press thanks if I could help, please!

---------- Post added at 09:23 AM ---------- Previous post was at 09:14 AM ----------

"Stable is after all the features desired by the CM devs have been put in and the code has been tested. Snapshots (M builds) are builds done roughly once a month that has had some testing to make sure things are mostly working and released to the public. These are the first builds that allow official bug reports on the project manager site, https://jira.cyanogenmod.org. Nightlies are automated builds that are built, well, every night. There is no human interaction with these and they are largely there just to see if the code added throughout the day will compile."

(Quote from the official Cyanogenmod Website)
[Nook HD, HD+ Android Development] tebra:
A new function on CM is coming out: Tap to wake

See here

Tap (usually double-tap) to wake. This *should always* be supported by the hardware directly. A lot of recent touch controllers have a firmware option for this.

Is it possible on HD and HD+?
[Nook HD, HD+ Android Development] Classpro:
Nightlies do not fix bluetooth teathering on my hd+. Keeping my fingers crossed for a fix.
[Nook HD, HD+ Android Development] KenNashua:
I noticed that Demetris has been doing some excellent kernel work on the Nook Tablet and has added exFat support. Any chance some of that work could come our way? With the HD+ being so great for videos, the 2GB limit is really frustrating.
[Nook HD, HD+ Android Development] NishantM:
exFat formatted memory cards work fine on this build. Try it.
[Nook HD, HD+ Android Development] pdx1138:
I think you meant 4GB limit.
[Nook HD, HD+ Android Development] N0he:
What is the Tablet UI restore for? Do i have to flash both Tablet UI and Tablet UI restore or is it to restore the normal UI?
[Nook HD, HD+ Android Development] leapinlar:
It restores the normal UI.
[Nook HD, HD+ Android Development] blautens:
This. Is. Awesome.

I'm using the CM11 nightly from 1/22 and it's awesome. MX Player, PlexPass, Dish Anywhere, Netflix, everything is working. I enabled ART and so far the video apps work fine, it's very smooth and snappy. I don't do too much serious work with the tablet, but I will try my Citrix Receiver, Worx apps, etc. with the bluetooth keyboard and find out how well they play with ART.

I came from CM10.2 with trim, and it was very stable. So far this is just as stable. As always, big thanks go to verygreen - you've really been irreplaceable with Nook development.
[Nook HD, HD+ Android Development] JustSkilled:
Graphical glitches on window switch and some random reboots still occuring. I'm not the only one am I?

---------- Post added at 11:10 PM ---------- Previous post was at 11:03 PM ----------

Also strange glitches while charging. Lol
[Nook HD, HD+ Android Development] mr72:
I am using the 1/18 unofficial and have also run many others including the 1/21 nightly and I get constant crashing of Google apps. Voice, music, play store, you name it. Anyone else? I have flashed to or three different gapps zips including pa and cm sourced. ?
[Nook HD, HD+ Android Development] psygn:
It's crashed a bunch of times for me, usually while typing into the keyboard. It often has a white static stripe on the edge of the screen against a black background and reboots. I am running 1/18.
[Nook HD, HD+ Android Development] razholio:
I'm on 1/18 unofficial and have not seen any of the flickering I saw with 1/15 unofficial. no reboots either.
[Nook HD, HD+ Android Development] mr72:
I've never had any flicker or and only one spontaneous reboot on the 1/21. But Google apps crash constantly.
[Nook HD, HD+ Android Development] jbbandos:
Unfortunately, after another reboot this morning I am back with the wifi issues. Seems like this change isn't enough. I am still on then last unofficial (18/1).
[Nook HD, HD+ Android Development] starbright_:
Does BetterBatteryStats works on your device with CM11?
[Nook HD, HD+ Android Development] sunami88:
Hey I was wondering if anyone had gotten GTA San Andreas working? It's incompatible in the Play Store, so I ported the apk from my phone over with Titanium Backup. Only problem is it goes to a black screen after the social club login. Didn't work on 10.2 either (and I'm using ART in cm11).

Sent from my LG e971
[Nook HD, HD+ Android Development] Reed-Sternberg:
I've observed that with scrolling falcon pro widget, the device reboots or flickers (if I'm lucky), sometimes even with the first touch. It doesn't happen when I launch the app itself. Was interesting
[Nook HD, HD+ Android Development] lath19:
I'm sill on 01/15 unofficial and everything runs great. Haven't had any issues playing mkv's, random reboots, screen flickering, etc.

// Sent from my GS4 //
[Nook HD, HD+ Android Development] Chi Ahrens:
Same here. I'm using the 1/15 on both Nook HD and Nook HD+ without a single problem. Both on ART, wifi set to disconnect on sleep when unplugged. Wifi always reconnects quickly on wake. No flickering. Everything plays fine on MX Player. No RRs.
[Nook HD, HD+ Android Development] pazzaTgreat:
Strange Issue

Hi all,

I have a very strange problem which I can't get past on verygreen CM11 or any of the nightlies. I have a couple of videos that produce an error when using Plex - Cannot Play Video - but only on these builds. Succulent's ROM works without error, vanilla Kitkat works on my Nexus 7 and it works on my S3 using AOSP KitKat I downgraded to CM 10.2 from verygreen and it worked there.

Any ideas what is different? It is a shame as verygreens builds are sooooooooooooooo smooth where succulent's can be brutally laggy and prone to crashing.
[Nook HD, HD+ Android Development] hallanthony:
Anyone having issues with Flipboard, getting lots of app crashes, running 01/18
[Nook HD, HD+ Android Development] saw429:
Can anybody tell me what I'm doing wrong keep getting a status 7 error? Coming from CM10.2 Flashed the new recovery, then rebooted into new recovery and trying to flash latest nighty.
[Nook HD, HD+ Android Development] bxlegend:
Installed Flipboard and no errors. Try clearing app data and cache. If it still crashes, grab a log.

Are you sure you installed the latest ClockworkMod recovery in the OP.
[Nook HD, HD+ Android Development] hallanthony:
Cheers that seems to have done the trick :thumbup:
[Nook HD, HD+ Android Development] Jann F:
Back to 6/1, have no out of sync errors anymore, will try to flash the latest nightly with the 6/1 boot.img
[MENTION=3654172]verygreen[/MENTION] can you please look into the kernel if this solves my/our problem?
[Nook HD, HD+ Android Development] pdx1138:
any chance both of you did dirty upgrades?

or did you do clean installs?
[Nook HD, HD+ Android Development] JanSpatschek:
Could you upload 6/1 bootimage to dropbox for example so I could download it and try it, too? That would be awesome!

EDIT: Sorry, I found out that I can download it on the first page. Never mind.

UPDATE: Flashed 10/1 Kernel with 19/1 Nightly. No reboots, no flicker, no Wifi issues. Seems like a Kernel issue!
[Nook HD, HD+ Android Development] saw429:
Looks like I need to remember if I am using emmc or sd card recovery. I had both going on. So my original sd card recovery was flashing the emmc recovery, but never boot into the emmc recovery untill i pulled the sd card out.
[Nook HD, HD+ Android Development] kangi26:
Also, make sure you're installing the correct ROM for your device. Ovation=HD+, Hummingbird=HD. Also, like you said eMMC/SD
[Nook HD, HD+ Android Development] JanSpatschek:
Anyone else experiencing strange screen of bug on latest nightly (1/24)? When I want to turn of the screen, it first rotates with strange colors and then turns off.
[Nook HD, HD+ Android Development] rainbow99:
Just to report back that the 0118 build seems to work great. No more wifi wake bug anytime so far.
[Nook HD, HD+ Android Development] v0id7:
How does automatic trim work?

Can anyone explain how automatic TRIM is supposed to work in CM11-ovation?

AFAIK, ext4 filestems need to be mounted with discard option but I see this is not the case here.

If it is triggered/scheduled from userspace while idle, how is it done and are there any logs where I can check the history?
[Nook HD, HD+ Android Development] eeter:
I have the same problem...will revert back to 1/21
[Nook HD, HD+ Android Development] JanSpatschek:
Could you report if 1/21 has the bug or not? Because I went back to 1/19 and it was gone. But then I could at least upgrade to 1/21.
[Nook HD, HD+ Android Development] jjmai:
HDMI adapter doesn't seem to work. I am using 1/18 UNOFFICIAL.
[Nook HD, HD+ Android Development] bpaulien:
I am experiencing the Wi-Fi issues on latest (24) nightly. Also the strange rotation bug mentioned earlier where it switched from landscape to Portrait and vise versa when turning the screen off. Everything else so far seems to be working ok.
[Nook HD, HD+ Android Development] Jann F:
Maybe they get trimmed when unmounting them?

the discard option when mounting only triggers the online-TRIM
[Nook HD, HD+ Android Development] BJohnM:
I admit it is off topic, but do you know if one can add RSS feeds to flipboard? Feel free to PM me.
[Nook HD, HD+ Android Development] v0id7:
Trim when unmounting is kind of weird.

I have also Kindle Fire HD 8.9" running Hashcode's CM11. All filesystems are mounted with discard option enabled and it runs smoother compared to the Nook while having same OMAP processor.

My point is are we sure that automatic trim actually works? I did manual trim (fstrim) yesterday on my Nook HD+ and noted significant improvement in performance.
[Nook HD, HD+ Android Development] hallanthony:
Sorry not something I've used it for
[Nook HD, HD+ Android Development] Sherip:
My CM 11 on sdcard has been very stable mostly, but in Flipboard, if I click the button to Create an Account, I consistently get a panic reboot.

Sent from HD+ MAG2GA CM 11 from SD
[Nook HD, HD+ Android Development] Jann F:
Still getting reboots because of the sync problem on 6/1 nightly, I'm going down to cm10.1 now and test those apps there, if it persists, it is a new problem caused by an app update.
[Nook HD, HD+ Android Development] king200:
I use Flipboard all the time but never got and account.

I tried Creat Account with EMMC version and got a reboot. I tried the second time filling out the lower part of the form before the upper part and it worked fine.
[Nook HD, HD+ Android Development] kangi26:
I'm still on the 1/10 version, ART Enabled, PA-GAAPS, and aside from the occasional magnetic cover glitch, I am having absolutely no issues at all. No random rebooting, no screen flashing, and the Wi-Fi is spot on. I haven't seen a single reason to update to anything newer as of yet
[Nook HD, HD+ Android Development] JanSpatschek:
I tried enabling ART and I get "Android is upgrading 1 App" at every boot. Does that happen to you, too?
[Nook HD, HD+ Android Development] kangi26:
I did not. I did it after the initial installation, before I installed my apps
[Nook HD, HD+ Android Development] JanSpatschek:
Okay. Because I switched after installing all the apps. Maybe that messed it up. I will try it after clean install.

You know that you can flash latest Nightly and just flash boot.img of 1/10. Got rid of all the issues for me. Seems to be a kernel problem on later builds.
[Nook HD, HD+ Android Development] kangi26:
Looks like there is a link in the OP
[Nook HD, HD+ Android Development] JanSpatschek:
What do you mean? I don't understand.
[Nook HD, HD+ Android Development] kangi26:
Looks like I don't, I TOTALLY misread what you posted :silly:
[Nook HD, HD+ Android Development] razholio:
Discard is expensive. The best way is to schedule and fstrim from userspace when quiescent. This is what 4.3 and 4.4 do. You can find the conditions on line, something like 90% charged, screen off, low can usage, etc. Plugged in overnight is a classic example.
[Nook HD, HD+ Android Development] nimaim:
Yep, this is correct. You don't want TRIM running constantly.

So, to quote an article:

Android 4.3 (and this probably carries over to 4.4 as well) invokes TRIM maintenance when the following conditions are all met:

The device has been idle for over an hour

No idle maintenance window event has been performed in the last 24 hours

The device is either being charged with 30 percent battery or it has 80 percent battery

Google did it this way because technically these conditions should be possible every 24 hours (if you heavily used your device, though this is especially true with phones), so your device would run the TRIM command once a day, likely when you're charging it overnight and wouldn't even notice it.

EDIT: If you want to see if fstrim actually ran, open a terminal emulator, type in su for a root prompt and then: logcat -d | grep -i fstrim ... I just did this after I left my unit charging overnight and saw that it fstrimmed /cache, /data, etc. and my unit is buttery smooth now this morning.

EDIT: I'm still on VG's 1/18 unofficial build (I hate flashing nightlies daily, so I'll probably keep this until the next official build) and everything is very stable for me, though I don't use my device heavily. I just use it for email, web browsing, watching movies via Plex, and watching TV through the Dish app but I didn't encounter any flickering, reboots, etc.
[Nook HD, HD+ Android Development] Sherip:
That works for me too! Thanks, never would have thought to try that.

Sent from HD+ MAG2GA CM 11 from SD
[Nook HD, HD+ Android Development] digixmax:
With

SD

(unofficial) build 01/18 my HD+ emmc storage no longer shows up in Windows Explorer when the HD is connected to my PC (ES File Manager can access both emmc and sd storage just fine).

Is there some setting to enable this?
[Nook HD, HD+ Android Development] bxlegend:
I signed out and tried to recreate your bug but I have no issues at all with Flipboard. Try my earlier suggestion or a clean install.
[Nook HD, HD+ Android Development] AndroidLonghorn:
I just got my Nook HD last night, and I am amazed at how fast and smooth everything is on this room. I have one question though. Do the restricted profiles work? I wanted to set one up for my kids, but when I switch users, I cannot see the app drawer or anything on the home screens. Settings and the notification Windows work, but I can't see any apps even though I set them up for the restricted profile in my main user profile. Is anyone else using it successfully? Is there a trick for setting it up? Thanks for any suggestions!

**Nevermind, if you activate the Google search app for the restricted profile, everything works great!
[Nook HD, HD+ Android Development] droidbot1337:
thanks for all your great work verygreen! you mentioned that TWRP was on the to-do list. is this hard? how does one do this? i hate CWM so if i could use TWRP i would appreciate it.
[Nook HD, HD+ Android Development] walther1337:
Could we get an option to enable/disable the navigation bar?
[Nook HD, HD+ Android Development] kdejong2012:
If you install Xposed Framework with Gravity Module, you can control Navigation Bar and tons of other things. Xposed uses Dalvik so if you're using Art then it will switch to Dalvik every time tablet boots.
[Nook HD, HD+ Android Development] king200:
I'm not sure if this is what you are looking for:

Settings-Interface-Notfication Drawer-Quick Access Ribbon, Uncheck Show in Drawer. If you want a very useful Notification Drawer, "Notification Toggles" works wonderfully.

I stopped using Xposed Framework. Most of Gravity Box is already in CM11 and there were few other modules that I actively used.
[Nook HD, HD+ Android Development] starbright_:
Main reason for me to use Xposed is Xprivacy. I don't know any other option to handle the access rights. Don't know whether PDroid works for KitKat as well - and even if it would - every new version has to be adapted.
[Nook HD, HD+ Android Development] jamus28:
Err I've got an issue. I didn't realize your cwm didn't allow access to the external sdcard where I have all my zips.

I've already wiped system and all the other partitions. I can't seem to get ADB access through it even though I'm on linux.

I guess I'm stuck doing an sdcard boot?
[Nook HD, HD+ Android Development] verygreen:
You can boot off older cwm sdcard and flash cm10.2 for example, or if older cwm works with you adb, you can use that to transfer zip on internal storage before rebooting into new cwm.
[Nook HD, HD+ Android Development] dealpapa1:
does this version support miracast? :good:
[Nook HD, HD+ Android Development] tomtbone:
Just flashed this over 10.1.3 from September. Much snappier and fluid than that was. No issues at all yet!
[Nook HD, HD+ Android Development] rainbow99:
Great rom. Just to check if it is still useful to install the nook sensitivity app. Thanks.
[Nook HD, HD+ Android Development] verygreen:
Just updated installable cwm zips for emmc to suport sdcards again, so if it's important for you, grab and flash an updated copy.

cwm-recovery-ovation-6.zip

cwm-recovery-hummingbird-5.zip
[Nook HD, HD+ Android Development] jamus28:
You can just delete the "assert...;" line from the updater-script in the zip you want to install and it will flash.
[Nook HD, HD+ Android Development] verygreen:
While it might make sense sometimes, other users might stumble upon such advice without understanding context in great detail and apply it to their own different situation with catastrophic results.
[Nook HD, HD+ Android Development] jamus28:
True, though it is easier than bouncing between different recoveries just to switch from cm11 to cm10.2.

so disclaimer: this tip removes the safeguard of flashing a rom for the wrong device.

Since I've got your attention: CM11 is running well. However, BT tethering is still broke.

Jisoo figured out the easy fix a while ago:

https://github.com/kimjisoo/android...mmit/cb0d2bc624ea8ea09a0498aef04b296935620ab2

It just needs 2 lines in init.ovation.rc to start the right service. You may want to include this. I've been building my own cm10.2 kernels and it works perfectly.

Thanks!
[Nook HD, HD+ Android Development] bykim5:
Everything's working fine. Thank you!!
[Nook HD, HD+ Android Development] jamus28:
Is anyone else having trouble accessing their sdcard from inside android? (Mine's formatted with ext4)
[Nook HD, HD+ Android Development] verygreen:
I stupidly hardcoded it as vfat, but will update in the next drop. (Just change the fstype from vfat to auto for sdcard1 in /fstab.ovation meanwhile)

regarding bt, I saw the patch, now that I am back homeI can actually try it (I can swear it used to work in the past all by itself).
[Nook HD, HD+ Android Development] antihero11:
actually, i don't have any bt problems in this version including bt tethering.
[Nook HD, HD+ Android Development] nimaim:
You da man verygreen, hope your trip to Japan went well, happy new year to you and the rest of the Nook gang. I look forward to trying this out soon.
[Nook HD, HD+ Android Development] tebra:
I flash CM11 over CM10.2 on my HD+

Only one bug: screen flickering when the nook is connected to the AC charger.

Don't had this bug on last CM10.2 night build.
[Nook HD, HD+ Android Development] extrem0:
So far so good after updating to CM11 from CM10.2. ART is working good too.

The only thing I'm missing is PIE controls that was available in CM10.2.
[Nook HD, HD+ Android Development] UnionBlvd:
Aww yeah, been waiting for this! Will be wiping my trusty HD+ and giving this a go after work... thanks VG :cool:
[Nook HD, HD+ Android Development] brentil:
Just curious from a learning standpoint but what type of work do you have to do verygreen to take a normal CM11 codebase and make it officially supported on the HD+ as a CM11 download?
[Nook HD, HD+ Android Development] Reed-Sternberg:
If you don't care much about using ART, try xposed framework and gravitybox
[Nook HD, HD+ Android Development] rainbow99:
Hi anyone has the problem that wifi cannot reconnect automatically if set to always off during sleep? Need to toggle wifi to get it back. Any advice if this can be fixed? Had this problem using succulent's rom also. Thanks.
[Nook HD, HD+ Android Development] derschnelle:
Same for me!
[Nook HD, HD+ Android Development] Jann F:
Got this while watching a video with the Google video player.
[Nook HD, HD+ Android Development] NMGxda:
Great! Two problems.

Sorry if this has been mentioned, but my WiFi networks keep being forgot. Nothing big, I've memorized the passwords. Also, on a side note XHaloFloatingWindow only supports one window on this ROM. I asked and overboard1978 said "Only happens on home screen open any app and will do multiple screens. is a problem with kit kat cm has fixed it about a week ago but need to wait for your developer to update the new code from cm. they are working on a fix also for people that wont get the update." Please fix this.
[Nook HD, HD+ Android Development] drmarble:
I found this solution to the forgetting wifi passwords after sleep problem.

Delete the contents of data/misc/wifi, reboot to rebuild that directory, re-enter passwords. Done.

I had some files left over from the non-TI wpa_supplicant_8 build in that directory. They didn't get overwritten by the new install (this is intentional, you don't want to overwrite the saved passwords) but they have an incorrect format. Erasing all of the files and rebuilding that directory solves the problem.

You will need a root enabled file manager or use terminal with the su command to erase the files because data isn't writeable by non-root users. This is much less destructive than a factor reset, only your wifi passwords are lost. If you want, you can go into the data/misc/wifi directory and find your passwords in plain text in wpa_supplicant.conf or p2p_supplicant.conf. You could write them down before erasing.

Hope this helps.