[Nook Color Android Development] mrapollinax:
I can confirm. I use Nook Tweaks mostly for volume boost. Here is my log from when I try to boost DAC.

1. Open Nook Tweaks

2. Go To Audio Settings

3. Click DAC Boost

4. Slider for DAC Boost opens

5. Attempt to adjust DAC Boost

6. Warning box pops up "Nook Tweaks is not responding. Would you like to close it?"

D/dalvikvm( 1158): GC_CONCURRENT freed 1207K, 21% free 12729K/15943K, paused 3ms+16ms
D/dalvikvm( 1158): GC_EXPLICIT freed 327K, 21% free 12732K/15943K, paused 3ms+6ms
E/ActivityManager( 1158): ANR in com.dalingrin.nookcolortweaks (com.dalingrin.nookcolortweaks/.PrefsActivity)
E/ActivityManager( 1158): Reason: keyDispatchingTimedOut
E/ActivityManager( 1158): Load: 0.75 / 0.43 / 8.12
E/ActivityManager( 1158): CPU usage from 6821ms to 1306ms ago:
E/ActivityManager( 1158): 44% 24937/com.dalingrin.nookcolortweaks: 0.3% user + 43% kernel / faults: 133 minor 1 major
E/ActivityManager( 1158): 1.4% 1158/system_server: 0.7% user + 0.7% kernel / faults: 6 minor
E/ActivityManager( 1158): 0.3% 1074/mediaserver: 0% user + 0.3% kernel
E/ActivityManager( 1158): 0.1% 4/events/0: 0% user + 0.1% kernel
E/ActivityManager( 1158): 0% 631/kconservative/0: 0% user + 0% kernel
E/ActivityManager( 1158): 0.1% 660/mmcqd: 0% user + 0.1% kernel
E/ActivityManager( 1158): 55% TOTAL: 1.7% user + 50% kernel + 0.2% iowait + 3.4% irq
E/ActivityManager( 1158): CPU usage from 685ms to 1205ms later:
E/ActivityManager( 1158): 64% 24937/com.dalingrin.nookcolortweaks: 0% user + 64% kernel
E/ActivityManager( 1158): 82% 24937/nookcolortweaks: 1.9% user + 80% kernel
E/ActivityManager( 1158): 1.9% 1158/system_server: 0% user + 1.9% kernel / faults: 1 minor
E/ActivityManager( 1158): 1.9% 1199/InputDispatcher: 0% user + 1.9% kernel
E/ActivityManager( 1158): 85% TOTAL: 2.4% user + 78% kernel + 4.8% irq
D/NetlinkEvent( 1068): Unexpected netlink message. type=0x8cc0
V/TabletStatusBar( 1238): setLightsOn(true)
D/Omap3ALSA( 1074): open called for devices 00000006 in mode 0 channels 00000000...
E/Omap3ALSA( 1074): direction requext. devices 42895, mask 43007, result 42895
E/Omap3ALSA( 1074): direction requext. devices 42895, mask 43007, result 42895
E/ALSALib ( 1074): external/alsa-lib/src/pcm/pcm_hw.c:1400:(_snd_pcm_hw_open) Invalid value for card
D/Omap3ALSA( 1074): open called for devices 00000002 in mode 0 channels 00000000...
E/Omap3ALSA( 1074): direction requext. devices 42895, mask 43007, result 42895
E/Omap3ALSA( 1074): direction requext. devices 42895, mask 43007, result 42895
E/Omap3ALSA( 1074): direction requext. devices 42895, mask 43007, result 42895
I/Omap3ALSA( 1074): Set PLAYBACK PCM format to S16_LE (Signed 16 bit Little Endian)
E/Omap3ALSA( 1074): direction requext. devices 42895, mask 43007, result 42895
I/Omap3ALSA( 1074): Using 2 channels for PLAYBACK.
E/Omap3ALSA( 1074): direction requext. devices 42895, mask 43007, result 42895
I/Omap3ALSA( 1074): Set PLAYBACK sample rate to 44100 HZ
I/Omap3ALSA( 1074): Buffer size: 4000
I/Omap3ALSA( 1074): Latency: 90702
E/ALSAControl( 1074): Control 'HandsfreeR Switch' cannot get element info: -2
E/ALSAControl( 1074): Control 'HandsfreeL Switch' cannot get element info: -2
E/ALSAControl( 1074): Control 'HandsfreeR Mux' cannot get element info: -2
E/ALSAControl( 1074): Control 'HandsfreeL Mux' cannot get element info: -2
E/ALSAControl( 1074): Control 'HeadsetR Mixer AudioR2' cannot get element info: -2
E/ALSAControl( 1074): Control 'HeadsetL Mixer AudioL2' cannot get element info: -2
I/Omap3ALSA( 1074): Initialized ALSA PLAYBACK device default
E/AudioHardwareALSA( 1074): RE-OPEN AFTER STANDBY:: took 115 msecs
D/NetlinkEvent( 1068): Unexpected netlink message. type=0x8cc0
I/InputDispatcher( 1158): Application is not responding: Window{4152f2b0 com.dalingrin.nookcolortweaks/com.dalingrin.nookcolortweaks.PrefsActivity paused=false}
I/WindowManager( 1158): Input event dispatching timed out sending to com.dalingrin.nookcolortweaks/com.dalingrin.nookcolortweaks.PrefsActivity
I/Process ( 1158): Sending signal. PID: 24937 SIG: 3