yashsingh1/xdaforums huggingface dataset:
[Nook HD, HD+ Android Development] TeutonJon78:
HD+ here. But I only had gmail disappearing, not the play store (that I'm aware of). Either way, I just flash gapps each time anyway, so not sure if still having it. And I don't use TiBu.
[Nook HD, HD+ Android Development] razholio:
Here's an odd one. I may have an explanation for the soft reboot issues on sleep after dailies updates. I booted to recovery to do a backup, and after booting back to the rom it started soft rebooting again! I did a hard power off, and that did the trick... Could have saved me some time in the past...
[Nook HD, HD+ Android Development] old_fart:
cm-10.2-20131005-NIGHTLY-ovation.zip

Revert "camera: improve snapshot KPI" (android_packages_apps_Gallery2)

Performance profiles (android_packages_apps_Settings)

DeskClock: Fix the build for tablet (android_packages_apps_DeskClock)

Cleanup performance settings strings (android_packages_apps_Settings)

Mms: Add the ability to select recipients from a checkbox list (android_packages_apps_Mms)

DeskClock: Update AF tranlations (android_packages_apps_DeskClock)

DSPManager: Add xhdpi launcher icon, cleanup others a bit. (android_packages_apps_DSPManager)

.

line item #2 says they've added : Performance Profiles

.

Does that mean we get to over clock now ?
[Nook HD, HD+ Android Development] drmarble:
Nope, the profiles just let devices specify custom performance features, This can be 'Performance', 'Power save' or 'Balanced'. We don't have any features, yet. Only the asus tf700t uses this, and it is only an example of how it is to be used. It sets it to false (the default), so no options are displayed.
[Nook HD, HD+ Android Development] superpc:
Hi guys. I just bought a HD+ for about a week and has been running CM ever since (rom flash junkie since winmo many many years ago...).

Just wondering, is the MAG2A brick bug specific to just the MAG2A eMMC? I have the MBG4GA eMMC and wonder if it's safe to run fstrim on it? I realize TRIM is disabled in the nightlies.

Has there been any case where MBG4GA get bricked from TRIM?

PS: It's so quiet here as compared to the Nexus 4 forum!
[Nook HD, HD+ Android Development] SCWells72:
My first HD+ had that emmc and bricked from trim. You can find more details in other posts from me.
[Nook HD, HD+ Android Development] superpc:
Ah thanks for the information. Had a huge gasp my HD+ wasn't bricked as I just did a fstrim on it... The speed difference is huge thou. Hopefully there will be a way to run TRIM without bricking soon.
[Nook HD, HD+ Android Development] jazzaddict:
Does anyone know what is causing the WIFI toogle google map bug? is it driver, app or CM related issue?
[Nook HD, HD+ Android Development] Reed-Sternberg:
Do we have a new kernel build on Oct 6 for ovation?

Sent from my BN NookHD+

---------- Post added at 04:42 PM ---------- Previous post was at 04:10 PM ----------

I don't know what's changed, but Oct 6 build is noticeably faster/more responsive for me. Hard to assert due to fluctuations between nightlies, but scrolling in G+ and currents is probably the smoothest of all builds so far.

Sent from my BN NookHD+
[Nook HD, HD+ Android Development] rhyang:
Seems to have been fixed in the 9/24 emmc build. WiFi scanning also works, as does the WiFi Analyzer app.
[Nook HD, HD+ Android Development] jisoo:
There haven't been any changes to the device trees or kernel sources on github since mid-August (when verygreen disabled TRIM), so I doubt it.
[Nook HD, HD+ Android Development] starfighter1948:
Anybody else had problems with the October 6 nightly for ovation? I tried installing downloads using Cyndelta and CMupdater a couple of times each and got a "bad zip verification' every time.

starfighter1948
[Nook HD, HD+ Android Development] Reed-Sternberg:
I used built-in updater, it works

Sent from my BN NookHD+
[Nook HD, HD+ Android Development] starfighter1948:
I'd been have problems flashing Cyandelta updates for around a week or so. The problem started after flashing the 2709 nightly which failed to boot. When the 06 nightly update failed several times with a zip verification error, despite apparently multiple successful downloads, I decided to re-flash TWRP, whence the 07 nightly flashed without problems, despite failing prior flashing TWRP I haven't got a clue what went wrong - such is life!
[Nook HD, HD+ Android Development] mvsroot:
I am using the latest SD-based 9/23 build and like to know why the sdcard-partition (Partition 5 on sdcard) is not mounted somewhere.
[Nook HD, HD+ Android Development] leapinlar:
If you are using verygreen's new SD scheme, the sdcard is not mounted that way anymore. He uses an emulated sdcard as part of /data at /data/media.
[Nook HD, HD+ Android Development] Reed-Sternberg:
anyone knows if verygreen plans to release a kernel with CPU (and possibly GPU) overclocking option for ovation?
[Nook HD, HD+ Android Development] tomlang:
Related question.....Are there any other kernels that can be used with this rom?
[Nook HD, HD+ Android Development] Azurael:
It depends on the eMMC's firmware revision. Others have had bricks but I have been routinely trimming my MBG4GA (0x06) HD+ for 6 months now. I'm glad mine is okay because it starts to get infuriatingly slow pretty quickly with regular writing to it. And it's only just over half full.
[Nook HD, HD+ Android Development] superpc:
Thanks for the information! And what would be the safe revision? I have 0x06 revision.
[Nook HD, HD+ Android Development] mvsroot:
My problem is that the sdcard is not mounted at all not under /data nor elsewhere. I can mount it by myself but it is a bit annoying. (If I enter a mount command in a shell there is no partition 5 listed)
[Nook HD, HD+ Android Development] leapinlar:
You have me confused. How are you mounting it yourself if there is no partition 5? What version of the SD install are you using?
[Nook HD, HD+ Android Development] starbright_:
Device hangs

Guys I need some help.

My device is running fine for some time. After 5d with alltogether 5h operation (mostly reading pdf or browsing web) device hangs somewhat. It is not scrolling anymore. Something works (back button) some not.

For instance I can't not reboot. Pressing the restart button in the selection (long power pressing) doesn't work.

So the only chance is reboot by very long pressing power.

This happened not just my current version (10/04) with various previous versions. How can I find the reason?
[Nook HD, HD+ Android Development] razholio:
I've been trimming (now via 10.2 auto-trim) for about 4mos w/o issue. I've got the same 32GB unit. Has there been more than one brick?

---------- Post added at 05:25 PM ---------- Previous post was at 05:23 PM ----------

I've had both lag and lack of touch response. A reboot fixed the touch problem, but the lag requires running the trim kernel which carries a risk of bricking your nook unless you have a SanDisk eMMC.
[Nook HD, HD+ Android Development] starbright_:
What I found strange is the touch response.

This is just from one second to the next that device is not behave nromal.

It seems that I can act with some button, but not with all. It is some selective touch response.

Some ideas about that? Memory leaks or what might be the reason?
[Nook HD, HD+ Android Development] mvsroot:
There is no partition 5 mounted. If I enter cat /proc/mounts I can't find a mounted partition 5. The device entries (/dev/...) do exist of course so it is no problem to mount the partition in the shell. How can I find out which version of th SD insall I am using? Is there a version string?

Thanks
[Nook HD, HD+ Android Development] leapinlar:
What is the file you burned to start making the SD? early7.1? If so, you have the new SD setup and there is no partition 5. It emulates sdcard in /data/media.

You confused me because you said you manually mounted it. You meant you just checked the mount command. With Terminal Emulator, type mount and you will see a fuse mount for /sdcard in /data/media (but using the long version of /data).
[Nook HD, HD+ Android Development] razholio:
sorry, I have no ideas on the cause of that behavior. However, with my nook I've noted strange behavior if I update and don't power it off completely. I've had no problems now that I shutdown completely after any system updates (flashing a new nightly, making changes to build.prop for dpi, etc.)

---------- Post added at 11:10 AM ---------- Previous post was at 10:28 AM ----------

I forget who, but someone was asking about this a while back. I followed both the udev and usb_ini instructions at this link and had success:

http://askubuntu.com/questions/213874/how-to-configure-adb-access-for-android-devices
[Nook HD, HD+ Android Development] dmsims:
I have gone from 10.1 on SD to 10.2 on emmc and it's very laggy - is this expected (HD) ?
[Nook HD, HD+ Android Development] rholm:
Where is the TRIM kernel? Can I run TRIM manually? Or, does it only run automatically?

Thanks!

Cheers,

Rich
[Nook HD, HD+ Android Development] MechaGen:
I haven't tried this myself. I have the defective eMMC. I believe that you also need to download the LagFix [fsTrim] app from the play store.
[Nook HD, HD+ Android Development] razholio:
For 10.1.3 you'll need the lagfix app, but not for 10.2.
[Nook HD, HD+ Android Development] mvsroot:
I manually mounted the sdcard to (if I remember correctly) /mnt/asec to access the data because I can't find any mount point using the mount command. The Nook is not here, so I'll take a look later today for the fuse mount.

I don't know which file I burned to the SD. That's the reason I asked for a version string. I just know that I downloaded a new version when I switched to 10.2 because an upgrade doesn't work. I think this was dated back in August.
[Nook HD, HD+ Android Development] leapinlar:
Then you have the new version and sdcard is mounted to /data/media via the fuse command. Look in that location and you should see your files.
[Nook HD, HD+ Android Development] razholio:
Hey verygreen, could I bother you for a trim-enabled build of the latest kernel? I see you updated the wifi drivers back in late September and I'm seeing wifi problems with the 10/9 and 10/11 builds. Other than this latest trouble the roms have been really solid. Thanks, man.
[Nook HD, HD+ Android Development] SYNYST3R1:
I am having problems with wifi as well. It won't connect sometimes after sleep until I do a restart.
[Nook HD, HD+ Android Development] razholio:
10/7 is the last one that works well for me and my old trim kernel.
[Nook HD, HD+ Android Development] ilal2ielli:
Can anyone explain why the external sdcard gets mounted to /boot ?

I use Online Nandroid Backup and with the newer updates, the external sdcard is also mounted to /boot, causing Online Nandroid Backup to backup everything on my sdcard (where I save my CWM nandroids). So as it gets to the boot.img and tries to backup, it basically is infinitely backing up the folder it's writing to, causing it to never finish.

When I was on 10.1.3, this behavior was not present and Online Nandroid Backup would backup boot.img properly, rather than /boot that is actually the external sdcard.
[Nook HD, HD+ Android Development] starfighter1948:
Whilst I have been experiencing the same problem with WiFi, it seems to be working OK with the advanced WiFi settings set to switch of WiFi when sleeping, so you could try that.
[Nook HD, HD+ Android Development] jeanpascalc:
My 16GB HD+ with the bad eMMC started to crawl 3 days ago. I took the plunge and flashed the updated kernel after only cleaning the dalvik cache. Here is the update after 3days:

What a difference! MX Player now mostly uses HW decoder, Gov of Poker 2 is now really smooth (it used to hang for 3 sec before giving you the hand most likely because of an animation). It used to not even load every other before the updated kernel.

Just for fun I thrown Modern Combat 4 at it, it runs just great too.

I got my Nook back to we it should have always been. Thanks Verygreen!
[Nook HD, HD+ Android Development] mvsroot:
If I look at /data/media I find files which reside on the ext4 partition 3 and I can't access the data on vfat partition 5 without manually mounting this partition. Should I delete partition 5 and resize partition 3? The problem is that I can't write any data to this partition on the sdcard when the computer can't access ext4. This is not windows but I've got an old computer which can only write to ext2/3 partitions. The update is planned....
[Nook HD, HD+ Android Development] leapinlar:
It sounds like you are running the CM made for the 'new' SD on an old formatted SD. With the new CM made for the new SD is run on the SD with partition 5, that partition 5 space is wasted and not used and p3 is too small. You should have started over again with the early 7.1 image to get the card patitioned right.
[Nook HD, HD+ Android Development] rholm:
Where did you get the trim kernel? Or, do I only need lagfix?

Cheers,

Rich
[Nook HD, HD+ Android Development] Fornowagain:
It's way back in the thread.
[Nook HD, HD+ Android Development] rholm:
Thanks. I saw the one from 08/24/2013. Is there anything more recent?

Cheers,

Rich
[Nook HD, HD+ Android Development] burritoboy9984:
Does anyone have a USB Dac working with this build? I've tried everything I can think of, and I can't get it to output sound.

Thanks!

-Erik
[Nook HD, HD+ Android Development] jeanpascalc:
Haven't seen anything more recent. No need for lagfix app in CM10.2 afaik.

Just flash (at your own risk) and wait for it to do the job (there is probably a way to call for it in the terminal though)

I just did a dirty flash and dalvik cache wipe and it worked for me but it may not be the best way.
[Nook HD, HD+ Android Development] king200:
I was running the 1011 nightly and noticed that the WiFi was getting no connection or very slow download speeds. I went back to the 1007 and the trim kernel and everything is back to normal.

It would be interesting to see if anyone running Carbon rom is having same issues. I'd guess yes.

Edit:

Both Carbon Rom 1012 and CM for HD 1014 have WiFi problems. The 1007 version of Hummingbird is ok.
[Nook HD, HD+ Android Development] Darrian:
I'm running 10/11 on my HD+ and there are horrible wifi issues. I've considered going back to 10/9, but I'm trying really hard to just ride it out until a newer build is released that hopefully fixes it.
[Nook HD, HD+ Android Development] brusyev:
Yeah 10/11 is terrible for me. The tablet has not been so unstable with previous builds..I get sudden restarts and freezes...bluetooth is very buggy as well....
[Nook HD, HD+ Android Development] SYNYST3R1:
Same still having wifi issues, actually even worse than previous nightlys. It will say it is connected, but apps tell me I don't have connection. I usually have to reboot for it to start working correctly. I'm thinking it has to do with the auto wifi off on sleep because it's always screwy after waking it up, but that is something I'm gonna leave on because I always fall asleep with my wifi turned on.

Btw for anyone who uses Netflix the new version works really great I used to have problems where I couldn't get the videos to play until I hit the play button 20 times, now I tap it once and it plays.
[Nook HD, HD+ Android Development] razholio:
I've found 10/7 is the last good one. Downgrading was painless.
[Nook HD, HD+ Android Development] mvsroot:
Now I am confused. The size of p3 is appr. 1GB. I don't think that it is too small. Everything is working well except of the access to p5. Could you or someone else please post the output of the p command in fdisk. I want to verify the partition layout. I am familiar with Linux but I don't know very much about the internals of Android. It would be great if someone could explain how the mounting process works in Android 4.3. In Linux I would just add p5 to /etc/fstab.

Thanks.
[Nook HD, HD+ Android Development] leapinlar:
You don't understand the new layout if you think p3 at 1GB is enough. The sdcard is emulated. That means the sdcard is mounted to /data/media, so the /data and /sdcard share the same free space. So in the new SD layout p3 takes up all of the remaining space and there is no p4 or p5. And the new CM zips are expecting that layout. So the new SD has p1 /boot, p2 /system and p3 /data. Then /sdcard is mounted to /data/media.
[Nook HD, HD+ Android Development] mvsroot:
That's the reason I asked for the layout because I was pretty sure that there is no p5 anymore. I don't like this layout because I can't transfer any data to the Nook without WiFi. There is no USB Mass Storage Mode available (like on the Nook Color running CM10.2) and I can't access ext4 partitions on my Linux-Desktop. I can reformat the data partition as ext3 with unknown side effects or mount p5 to a directory. p4 is just an extended partition. The size of p3 is large enough for me because I use the (already mounted) internal storage for larger data of the apps (maps for osmand etc.).
[Nook HD, HD+ Android Development] TeutonJon78:
If you can access ext3 but not ext4, how old of a distro are you running?
[Nook HD, HD+ Android Development] mvsroot:
Very old: openSUSE 11.1. I don't have access to the Internet with this computer so it is no big deal.
[Nook HD, HD+ Android Development] leapinlar:
Then go to bokbokan's CM10.1 pure SD method. It still uses p5.
[Nook HD, HD+ Android Development] dmullens:
Okay. I've been following this thread for a while and have seen the issues with lag, but my Nook HD+ seemed okay...until the last few weeks. When I checked, I believe I had the bad chip. So, is the kernel safe?

While I've been following the thread, I haven't been following too closely. This is what I have on my Nook HD+ currently:

Kernel version: 3.0.31-green+ (Sept 27)

CyanogenMod Ver: 10.2 nightly ovation.

Should I upgrade to 10.7?

Also, if I don't want to flash the trim kernel, is there something else I can do to speed this thing up?

---- edit

I'm running the 9-27 nightly.
[Nook HD, HD+ Android Development] burritoboy9984:
Added a $10 bounty if anyone wants to help me. See the Q&A section.

Thanks again verygreen for your hardwork.

-Erik
[Nook HD, HD+ Android Development] nimaim:
What updated kernel are you referring to? verygreen's old one (and I believe the only one he's posed thus far) that supports TRIM?
[Nook HD, HD+ Android Development] TeutonJon78:
There hasn't been any change to our kernel since then, I believe, so it's still the same one.
[Nook HD, HD+ Android Development] mvsroot:
But this is for 10.1 and not 10.2. It is no big deal to change the initial ramdisk and add my own mount point. No need to install everything again.
[Nook HD, HD+ Android Development] Reatret:
Anyone get their nook to power off if they're volume gets too high?
[Nook HD, HD+ Android Development] mlovesu:
i recently got the nook hd+ and my tablet is laggy. i want to use fstrim kernel and my emmc is SEM16G. is it safe to use the kernel on my mentioned emmc. how do we know if the emmc is made by sandisk..since i read that it is safe to use lagfix/fstrim on sandisk emmc.
[Nook HD, HD+ Android Development] helousn:
Look at Post 230.. I believe this is your answer.
[Nook HD, HD+ Android Development] huntz:
Hi guys,

I have a Nook HD+ with CM10.1.3 on EMMC and I'm happy with it (for now...).

I have also a Asus TF101 with the KatKiss 4.3 and i know how the system can degrade and how you can fix this using fstrim.

Unfortunately my Nook HD+ 16gb has the MAG2GA 0x000015 so, from this thread, I have learned it's a bit dangerous to trim the file-system on CM10.2.

How many users have tried the CM10.2 with the patched kernel from verygreen (posted here #353)?

It's safe? (anyone who tried it had problems/brick?)

Thanks! :fingers-crossed:
[Nook HD, HD+ Android Development] starbright_:
I posted some time ago about the issue, that touch actions (beside the lower three buttons) are not performed correctly after some time.

It seems to depend on usage how long it will operate properly. With rare usage of the device it works for days, with heavy usage (scrolling through a newspaper ) a few hours.

It seems there is a limited number of touch icons, before hang up. After this point only the 3 lower buttons work, but with this I can't (soft) reboot. Only chance is to repower by loooong power press.

Please help or give me the chance by some actions to find the reason for this.
[Nook HD, HD+ Android Development] leapinlar:
Have you tried cleaning your screen?

Sent from my Nook HD+ running CM10.1 on emmc.
[Nook HD, HD+ Android Development] Reed-Sternberg:
I have the MAG2GA one which is also defective. Been using the kernel and no problems so far. Makes a noticeable difference for me.

Sent from my BN NookHD+
[Nook HD, HD+ Android Development] starbright_:
But a reboot doesnt make my screen clear and helps - but I will try. Can you explain how this should lead to the behaviour, that some important buttons (home, back ..) work - but others (pure softwarebuttons) not?

For me it seems that I press to icon A but action B is performed.

Strange, that this happens only after a while...
[Nook HD, HD+ Android Development] jeanpascalc:
Been using 10/7 nightly and trim kernel for about a week and suddenly on Saturday, my HD+ would not charge anymore.

Whenever I plugged it in, all I got was a green light and no charge.

I tried to reboot. Same issue. Actually it goes orange until the Cyanboot screen. Blinks a couple time and remains steady green after that.

Tried to flash CM again (I guess this should replace the kernel). Didn't help.

With 10% battery left, I took a shot and wiped and reverted to stock in case I had to return to B&N...

Back to stock I can now charge again!

Pull out my CWM micro SD and back to emmc CM again. Still charges.

Flash trim kernel, still charges. No issues since Sunday morning...

BTW after getting back to CM, I still had the intact CM file system. How is that possible?

If I really need to wipe clean everything, how would I do that.

Thanks,
[Nook HD, HD+ Android Development] leapinlar:
If you mean your media files, those are not wiped on a normal factory reset via CWM. To wipe the media files you need to go to mounts and storage and format 'data and datamedia'.

Sent from my Nook HD+ running CM10.1 on emmc.
[Nook HD, HD+ Android Development] huntz:
It will be nice collect all users using 10.2 and the trim kernel. If no bricks recorded, with enough users, maybe the patch can be merged with the kernel and the trim feature enabled again...
[Nook HD, HD+ Android Development] razholio:
I've been solid for nearly 4mos with trim. A poll would be informal, but still useful.
[Nook HD, HD+ Android Development] ArcSmurf:
The tweaked kernel has been ok for me as well over the last few weeks, just have to remember to keep applying it when install newer nightlies.
[Nook HD, HD+ Android Development] Eric Karz:
on 9-23 sd install . today TWC-TV app was updated(said it fixed streaming for galaxy note and htc one)it works again.

Is the hook hd plus similar to Gnote or htc ?
[Nook HD, HD+ Android Development] starfighter1948:
I use cyandelta with the trim kernel and do not seem to need to flash the kernel when doing partial updates.
[Nook HD, HD+ Android Development] jbbandos:
I got a reimbursement promise for my bricked hd+, and I've bought a 32GB one. I've now flashed the last 4 10.2 nightlies (today the 21/10 one), and with all I am seeing an overzealous killing of apps (for instance, I can't open more than 4-5 tabs in Firefox or it is killed), and some occasional reboots.

Anyone else is seeing this? What can I do so that my apps aren't killed frequently?

Thanks!
[Nook HD, HD+ Android Development] sjmoreno:
Does this ROM allow for VPN setups?

I apologize if this question has been asked and answered but I tried using the search function for the past half hour and it is down. I just picked up a HD+ and saw that it does not support VPN out of the box. So I am considering installing CM on it but wanted to know if the version in this thread supports VPN setups before I bother with it.

Thanks in advance!