this version totally overwrites your ROM, so back up everything important before proceeding

The control to enable USBHost is in quick settings panel (slide down in the top right corner of the screen to bring it up).



Overall loudness and volume control app:

Touch screen sensitivity control: backup link)

USB host control (not really needed, as you can use Quick Settings panel):

Overall loudness and volume control app: NookHDVolumeAdjuster-1.apk Touch screen sensitivity control: NookTouchscreenSensitivityAdjuster-4.apk USB host control (not really needed, as you can use Quick Settings panel): USBHostSwitcher.apk

By popular demand, I am bringing to you CM10.1 that you can install into Nook's internal ROM.Note,. This is not a dual-boot solution as before, you do loose B&N ROM for good after installing this.This is work in progress, yadda yadda.Get emmc-cwm-early2.1.img.gz , gunzip and write it to an sdcard of at least 1G in size (all content on that card will be lost).Download CWM recovery (text) or TWRP recovery (gui) zip if you want internal recovery to be replaced with CM one (if you don't know what is it about, then you need ONE of these).Also download latest binary zip from CM nightlies: http://download.cyanogenmod.com/?device=ovation Add all these files + whatever other packages you might need right away on to the sdcard.Boot from that sdcard, and install recovery (if desired) and the cm10.1 binary and whatever else you put there.Erase /data (. this is important to avoid crashes on bootup! Naturally, make sure you have copies of whatever important info from there).unmount /sdcard and remove the card from the Nook. You might need to use this sdcard for your recovery needs in the future should EMMC content become badly damaged, so probably a good idea to have a copy of it somewhere.Congrats, now on reboot you'll get into cm10.1 on your Nook HD+.When you need to get into recovery, you can either do "reboot to recovery" in reboot menu (need to enable that in settings) or reboot the nook, and when you see original nook boot logo, press and hold power + home buttons for about 4 seconds.If you plan to use USB Host feature, you will need a gender changer , as B&N decided not to release a special cable so far.(QS controls are not available in CM nightly builds so you'll need to install the switcher app for now if you need it).Known problems:- Nook app reports incompatible in market (workaround1: just sideload it ; workaround2: change ro.product.device to nookhdplus in build.prop) - This is because they specifically blacklist Nooks! Note that workaround #2 will actually kill your sound, so revert back when you are done.- Certain sdcards still remain unstable.- Google Earth crashes when pressing "my location" button (but works fine otherwise).Useful apps:Changelog:13/08/09 - We are official part of CM now, yay! Further updates will be at http://download.cyanogenmod.com/?device=ovation 13/08/01 - cm-10.1-20130801-UNOFFICIAL-ovation-emmc.zip - Data usage display should work now13/07/19 - cm-10.1-20130719-UNOFFICIAL-ovation-emmc.zip - Picked some kernel fixes from omapzoom tree that I think would be useful for us too, this includes some voltage changes (decreases).- Disabled hwui scissors optimization as it seems to be doing more harm than good.- Reverted too greedy davlik vm settings13/07/16 - cm-10.1-20130716-UNOFFICIAL-ovation-emmc.zip - Update wifi drivers to R5.SP3.0613/07/11 - cm-10.1-20130712-UNOFFICIAL-ovation-emmc.zip - Added Apple keyboard support- Updated to CM-10.1.2 for security fixes13/07/10 - cm-10.1-20130710-UNOFFICIAL-ovation-emmc.zip - Updated to CM-10.1.1 for security fixes13/07/08 - cm-10.1-20130708-UNOFFICIAL-ovation-emmc.zip - NTFS and ExFAT support from upstream13/07/06 - cm-10.1-20130706-UNOFFICIAL-ovation-emmc.zip - redone touchscreen sensitivity changing mechanism. (app to control touchscreen sensitivity NookTouchscreenSensitivityAdjuster-4.apk 13/07/04 - cm-10.1-20130704-UNOFFICIAL-ovation-emmc.zip - upgraded to fixed SGX DDK [email protected] (this fixes Google Earth, and a bunch of games)13/07/03 - cm-10.1-20130703-UNOFFICIAL-ovation-emmc.zip - experimental touchscreen sensitivity change- usb ids changed to match stock- swap support enabled13/06/30 - cm-10.1-20130630-UNOFFICIAL-ovation-emmc.zip - Serial number is now visible in Android- usb audio now actually works (only for output)13/06/29 - cm-10.1-20130629-UNOFFICIAL-ovation-emmc.zip - in-kernel bluetooth13/06/26 - cm-10.1-20130626-UNOFFICIAL-ovation-emmc.zip - cpu frequency changes for screen on scenario, new sgx binary blobs.13/06/24 - cm-10.1-20130624-UNOFFICIAL-ovation-emmc.zip - more kernel drivers for bt hid, usb 3g modems and gps devices13/06/15 - cm-10.1-20130615-UNOFFICIAL-ovation-emmc.zip - WiFi Direct and BT tethering are now working- /sdcard now points to internal storage.13/06/13 - cm-10.1-20130613-UNOFFICIAL-ovation-emmc.zip - Boosted speaker volume. If you do not like new loud volume, flash this reversal zip after every ROM update: quietvolume-2.zip - zinio now should work out of the box13/06/11 - cm-10.1-20130612-UNOFFICIAL-ovation-emmc.zip - Fixed HDMI audio- Added USB audio support13/06/08 - cm-10.1-20130608-UNOFFICIAL-ovation-emmc.zip - Fixed nav bar settings crash13/06/05 - cm-10.1-20130605-UNOFFICIAL-ovation-emmc.zip - USBHost access is now conveniently located in QuickSettings. (IF you use some mod that disables quick settings, you still need my old ugly USBHost switcher app , just sideload it).- now any (one at a time) usb storage should be automounted no matter how you plug it.13/06/02 - cm-10.1-20130603-UNOFFICIAL-ovation-emmc.zip - Forced USB Host support.13/05/30 - cm-10.1-20130530-UNOFFICIAL-ovation-emmc.zip - No Nook-specific changes, based on CM10.1-RC313/05/27 - cm-10.1-20130527-UNOFFICIAL-ovation-emmc.zip - Fixed microphone input volume- Kernel change to hopefully better work with some sdcards.13/05/12 - cm-10.1-20130512-UNOFFICIAL-ovation-emmc.zip - Fixed A2DP audio- Fixed booting when not connected to PC/charger.13/05/11 - cm-10.1-20130511-UNOFFICIAL-ovation-emmc.zip - Should fix sgx crash on startup for those affected -- not.- 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-RC213/05/10 - cm-10.1-20130510-UNOFFICIAL-ovation-emmc.zip - Wifi battery drain should be gone now.13/05/05 - cm-10.1-20130505-UNOFFICIAL-ovation-emmc.zip - Fixed mmc presentation, BT, sdcard mounting.13/05/04 - cm-10.1-20130504-UNOFFICIAL-ovation-emmc.zip initial release.