yashsingh1/xdaforums huggingface dataset:
[Nook Color Android Development] lschroeder:
USB Mike USB speakers FAT 32 TB drive

I can not believe all that is now working with nightly 122. Changed one file to get usb mike and speakers working. See my post here for complete details.

Edit: Got Skype working too!

http://xdaforums.com/showpost.php?p=15468342&postcount=393
[Nook Color Android Development] J-ROCK:
After I unmount my USB device, "REMOVED SD" icon stays on my notifactions. Any advice?
[Nook Color Android Development] GTT1:
I put RC1 on my card last week and everything seemed fine until today when I went to use it and found the battery totally drained from last night, about 18 hrs.

Has anyone seen this happen? Can an app stay open and stop the Nook from sleeping?

I have charged it now and it seems to be holding the charge. I guess if it happens again I may have a bad battery, although I would have thought a defective battery would probably not charge.
[Nook Color Android Development] mlovesu:
No I was asking for flashing superuser.zip app as I have lost super user access ...
[Nook Color Android Development] mlovesu:
No I was asking for flashing super user app as I have lost super user access
[Nook Color Android Development] Leimi:
Hi!

I'm trying to boot from the CRW SD card since hours now and I can't figure it out. The system is ignoring the SD card and boots as usual (green cyanogen logo, black screen, can't do anything).

Do you have any other idea?

Thanks!
[Nook Color Android Development] Ronin3178:
Reflash boot image on the SD card. Sounds like its not a bootable card anymore.
[Nook Color Android Development] Leimi:
It's been 3 times now that I'm remaking the SD card (with dd on ubuntu) :/
[Nook Color Android Development] Ronin3178:
Why do u need the the bootable SD card? If you have the green cyanogen logo, press the N button on startup to get the custom boot menu and go into internal recovery.
[Nook Color Android Development] Leimi:
The fact is the screen is just black everywhere. I can only see the cyanogen logo, after that the screen goes black, even if I press N to go in recovery.
[Nook Color Android Development] Leimi:
Ok thanks Ronin3178 you were right the SD card had a little problem ;)

I burned the image with another computer (on Windows this time) and the SD boots *yay*.

edit: and now the ROM boots correctly without black screen, thanks sisterchick!
[Nook Color Android Development] bigbob23:
I had a black screen issue after trying to install nightly 127 yesterday. Fortunately I was able to boot into recovery and install a backup. From now on, I'm checking the md5sums before installing :D
[Nook Color Android Development] darkamikaze:
Hi. does SOD occur on both nightly builds and CM7 RC1?
[Nook Color Android Development] harpo1:
For some it does and others it doesn't.
[Nook Color Android Development] darkamikaze:
mm I see.. and is it still worth installing tablet tweaks II on CM7?
[Nook Color Android Development] Divine_Madcat:
Any of the CM7 build from the last month or more (i am not sure of the exact date), already have the tablet tweaks added.
[Nook Color Android Development] joenathane:
My recommendation would be to make a backup of your current setup in CWR, then update to RC1 and if you encounter issues you can't resolve simply restore your backup.
[Nook Color Android Development] darkamikaze:
lol well it's still running stock so nothing really to backup! but well noted advice for future flashing!

btw any advantages by doing the nightly instead of just RC1? like anything that fixes a pretty bad problem or something?
[Nook Color Android Development] Ronin3178:
RC1 runs great for me. I would suggest setting up under RC1 first, then check out the changelog @ http://cm-nightlies.appspot.com/?device=encore

If something looks interesting, d/l the nightly and just wipe cache/davlik, flash the OC kernel if you want. The nightlies have screenshot built in to extended power menu now, RC1 doesnt.
[Nook Color Android Development] boxcar8028:
is anyone else having problems with cm7 screenshots? it was working fine with n123 but now with n128 I'm getting an error when I try to get a screenshot. Im using cm7s default screen density of 161

error messages:

error. y + height must be <= bitmap.height0

then:

screeshot is saved at null
[Nook Color Android Development] DizzyDen:
I think you may mean n129 since it is the latest version ATM.
[Nook Color Android Development] boxcar8028:
Ugh, thanks. I was looking at the change log for my htc aria. LOL :D
[Nook Color Android Development] EverythingNook:
im getting that too, im on n128.
[Nook Color Android Development] Jimbo67:
Forgetting to check the md5sums got me once too--I feel your pain! ;)
[Nook Color Android Development] Ronin3178:
Tried switching to 160 after I got the same result on the latest nightly, still didn't work. I just used the screenshot on my Droid this morning, so I know it works on other platforms.

Will report soon about other density settings.
[Nook Color Android Development] DiDGR8:
Screen density of 187 doesn't help. Same error.
[Nook Color Android Development] Ronin3178:
Went up to something like 250-300, as low as 120, same problem. I don't know where to look in the zip or the system files to find what its looking at. Anyone have any ideas?
[Nook Color Android Development] boxcar8028:
yeah, screenshots works fine on my htc aria, but not my nook
[Nook Color Android Development] RASTAVIPER:
Since Phiremod didn't update for long time I am thinking to try 7.1 RC.

If I just flash it without wiping everything, would all my current installed apps still work after update?

Sent from Nook Color on Phiremod 6.3 @1.3Ghz
[Nook Color Android Development] dsf3g:
I just went from Phiremod 6.3 to CM7.1 RC1. Great move.

All you need to do is use Titanium Backup to back up your apps and data. You'll find that when you restore the apps they all work just fine, and the data is as you left it. So, for instance, you won't have to start Angry Birds again from level 1 and you won't have to re-sign in to your e-mail account or the Amazon App store.

CM7.1 RC1 is incredibly polished and feature rich on the Nook Color. And the battery life is astonishing. I charged my NC last nighth 'till full and then pulled the plug and went to sleep. 5 hours later I was still at 98% charge. I'm running Dalingrin's 063011 kernel at 1200 MHZ and the device runs without a hiccup.
[Nook Color Android Development] lschroeder:
You are going from 7.0 to 7.1 this why you want Titanium backup and probably a wipe if you stay with emmc.

I would go up to nightly 126 or higher. I have Phiremod's Test v7 running but the nightly is much more complete then it or 7.1 RC. In 126 or higher nightly the usb host allows you to mount/unmount flash drives and fat 32 hard drives. Using Verygreen's alsa.omap3.so version of this file you also get usb mic and speakers. I use this with my Logitech USB Headset H360 to do voice to text for keyboard entry plus Skype works. Skype app stills needs some improvement but is useable. The voice to text conversions with my setup are great. Sound Recorder also works great. Can use your emmc or get a Sandisk 8 or 16 GB class 4 or class 2 card and use Verygreen installer for the nightly and Dal's OC 06/30 and market for Nook Tweaks. As somebody else said do the Titanium Backup first. If you want the SDcard version to really fly use SD Speed Increase app.

I use nightly 126 as my daily driver. If you decide on SDcard only use SanDisk cards, the key is the random read write speed and they are the best at that for our nook. Other brands and higher class are for sequential read write speeds and for Operating System random write speed is the only thing important. The other brands and higher class are very bad at random read write speeds.

For SDcard conversion, first copy your Titanium backup folder to your pc. Burn Verygreen's 1.3 img on your pc, using the pc place nightly 126 or higher and gapps on the boot directory, install SDcard in your nook. Reboot, then do the gapp initial setup. Next, use market to load Titanium app on your sd card, copied back the Titanium backup folder from pc to your SDcard. I use a utility called NookColorUMS to mount my partitions from my nook to pc. Could use normal usb if it works or SwiFTP to transfer Titanium backup folder.

In either case, emmc or SDcard, run Titanium Backup, use Problems ? to update busybox, and then restore apps. On browser and stuff for the restore I use app + data. On programs where the data is created easily or there might be problems I use app only.
[Nook Color Android Development] RASTAVIPER:
Thank you both guys for your useful posts.

I have already everything backed up with Tb, I just wanted to skip the part of restoring one by one all apps.

I will continue with emmc.

Concerning the selection between the Rc and the nightlies my wonder is if nightlies are stable enough cause I read of many strange problems to some users.

If I choose to proceed with nightly, which kernel offers stability and overclocking till 1,4Ghz?

Sent from Nook Color on Phiremod 6.3 @1.3Ghz
[Nook Color Android Development] Ronin3178:
I am pretty sure you can go from Phire to RC1 with just a cache/davlik wipe. Try it, if you run into a lot of problems, do a full wipe/restore from TB. Once you get to RC1, if you want to try a nightly make sure you do backup in CWR before a cache/davlik wipe. That is all I do for changing between nightlies, and have no problems.

As for 1.4GHz, the most stable I have gotten my Nook to is like 1350 with Dal's Nook Tweaks app, but you are welcome to try 1.4
[Nook Color Android Development] newellj79:
All this wiping and using TB is unnecessary . Clear cache and dalvik, that's all that is needed. I've been on every nightly, beta, RC, and phiremod, never once wiped. That's the beauty of a uniform base.
[Nook Color Android Development] RASTAVIPER:
But clearing cache, doesn't remove installed apps?

Sent from Nook Color on Phiremod 6.3 @1.3Ghz
[Nook Color Android Development] Ronin3178:
Nope, that's Data that contains the apps.

Don't use ROM Manager to install.

Download from ROM Manager, cancel install from ROM.

Boot into CWR, wipe cache, flash zip from SD, flash OC kernel, wipe davlik, reboot.
[Nook Color Android Development] newellj79:
Or just get the latest nightly from here. http://download.cyanogenmod.com/?device=encore
[Nook Color Android Development] RASTAVIPER:
Thanks for tips.

Will check it later at home.

Sent from Nook Color on Phiremod 6.3 @1.3Ghz
[Nook Color Android Development] Divine_Madcat:
Exactly! You do not need to remove apps to go to any new nightly or RC. All you do is waste a bunch of your time reinstalling things. Just wipe cache after installing the latest version, and you are set.
[Nook Color Android Development] shawn605:
Is there a way to have the Nook run at 1200 ALL THE TIME when the screen is on, but step down when the screen is off? I'd prefer it full-tilt when in use, but relaxed when the screen is off (and I'm not using it).
[Nook Color Android Development] sinanju:
Use the Performance governor
[Nook Color Android Development] RASTAVIPER:
You mean wipe cache before install new version.

Why to wipe anything after install?
[Nook Color Android Development] dalingrin:
Screenshots should be fixed in the next nightly.

I never recommend this because of the large overvolt that most Nooks use at 1.2ghz.
[Nook Color Android Development] Divine_Madcat:
I guess i could be more clean of the time that i mean by "after". While in CWM, after you have upgraded your ROM, but not before exiting, is a great time to clear cache. Sure, it works the same if you clear before.

How about this - clear cache at the same time as the rom upgrade. ;)
[Nook Color Android Development] shawn605:
So if I want full-tilt CPU when I'm using it - I should leave it like that all the time?
[Nook Color Android Development] RASTAVIPER:
Just have in your mind that your NOOK will be really hot from having it working at this speed all the time.
[Nook Color Android Development] chisleu:
Yes I believe that some people are experiencing the system taking a really long time to turn the screen on. Once mine did it and I didn't reset it or anything. A long time later the screen just came on and my uptime hadn't reset. It just took forever to turn on
[Nook Color Android Development] boxcar8028:
yeah, my nook use to run rather hot being over clocked. but using dal's nook tweaks, voltage settings really helps with the temperature. even at 1200mhz the nook stays pretty cool and not nearly as hot as before. but not sure about running 1200mhz full time.

300 @ .8125v

600 @ 1.0v

800 @ 1.1625v

1100 @ 1.2375v

1200 @ 1.2875v
[Nook Color Android Development] dalingrin:
Do you use the InteractiveX governor? You will not get any more meaningful performance using the Performance governor. You will, however, drain your battery faster, put additional stress on the CPU, and generate more heat which your battery won't like.

Will you kill your Nook using Performance governor? No you probably won't. It will shorten its life but by how much, no one knows.
[Nook Color Android Development] RASTAVIPER:
OK just writing from latest nightly!! :)

Everything seems fine, although after 1st boot and after checking in general how is it, my app drawer couldn't open and then I git a restart.

Also another thing that I am trying to check is why CPU Spy doesn't report my highest CPU setting at Nook Tweaks at 1325.

It only shows state at 1200, although my 4th setting is at 1100mhz.

After running a few times the Quadrant I got a max score at 3400+!!!

Sent from Nook Color on Phiremod 6.3 @1.3Ghz
[Nook Color Android Development] ianPhillips1:
CPU spy only shows stock settings up to 1200. Just the way it was written.
[Nook Color Android Development] bigbob23:
As stated in a previous post, CPU Spy only reports fixed CPU speeds. Other speeds will not be reported.
[Nook Color Android Development] boxcar8028:
its not cpu spy, its our kernel. on my htc aria all ten steps + deep sleep are showing up just fine
[Nook Color Android Development] I Am Marino:
I feel like I should ask a completely idiotic question.

When you guys say clear cache. I always thought that was just the dalvik cache, for as long as I can remember, but more recently, I've seen people mention cache and dalvik as two different things, so tell me, have I really been doing things wrong this long? Only clearing dalvik every time I flash a new ROM.
[Nook Color Android Development] darkamikaze:
there is also a cache partition along with dalvik cache

so you wipe both.. according to what people have been talking about i believe
[Nook Color Android Development] lschroeder:
CPU Spy only reports at 1200, 1100, 800, 600, 300, and Deep Sleep. Somewhere I read said that real usage is better with max at 1200 because the GPU runs better then when the CPU is set as 1200. As been discussed before, the quadrant scores do not tell everything and can mislead us at how to set our nook.

Is the Sent from above correct? My nightly says "Sent from my NookColor using XDA App. I use DizzyDen IMEI generator to make the free XDA app login, save favorites, and add my signature from the data in the build.prop file. This reply is being typed on a mac.
[Nook Color Android Development] painter_:
Dalingrin, Thank you for making me love my Nook. 3.5 days and I am still at 60% batt. One of my co workers has a Transformer and he leaves it at home because it is to big to carry and it costs almost double. You and the CM team are great.
[Nook Color Android Development] dalingrin:
Thanks painter_
[Nook Color Android Development] sisterchick:
Yep, there's both a Dalvik cache and the cache. Wipe both when flashing a ROM. The Dalvik Cache is found under advanced in CWR, I believe.
[Nook Color Android Development] Forrest250r:
guys please forgive my ignorance but i feel a bit backwards from the first page with installing to either an SD card for boot from there, or flashing to the emmc... as of right now is CM7 (now) able to boot from an SD CARD or do we have to still do an internal install?? i have yet to get my NC but im doing all my research now.... sorry for such a newb question... :rolleyes:

EDIT: found it a few more pages in. disregard...
[Nook Color Android Development] dalingrin:
You can install to either.

I personally prefer to install to eMMC. eMMC installations seem to be more reliable. But SD card installs should be fine as long as you have a good SD card(read Sandisk)
[Nook Color Android Development] DizzyDen:
Even in the free version of XDA app... you can change your signature on your device... use menu... more... settings... Customize...

Setup your sig how you want... click ok...

Then Tapatalk Signature... and select customize...
[Nook Color Android Development] newellj79:
Link for new market APk. http://xdaforums.com/showthread.php?p=15594566#post15594566
[Nook Color Android Development] frankusb:
New market working at 160 dpi for me.

Sent from my rooted Nook Color :)
[Nook Color Android Development] dalingrin:
Great. Be sure to reboot a couple of times. The Market would usually work for the first couple of times @ 160.

I haven't been able to test yet because I'm in the middle of making some changes to CM7.
[Nook Color Android Development] gudism:
3.5 days and still at 60%......how much do you use your NC?

I get almost a day and a half on charge, with moderate-heavy use for about 10hrs (but this use is mainly browsing).

that seems like awesome battery!

whats your usage and any particular settings?
[Nook Color Android Development] 12paq:
My Nook is not showing movie options. It looks like Google is blacklisting rooted devices from movie rentals. Now I am not so concerned about movies, but Google blacklisting rooted devices as a matter of policy seems just flat out wrong, IMHO.
[Nook Color Android Development] harpo1:
According to the linked thread it's working on plenty of rooted devices.
[Nook Color Android Development] RASTAVIPER:
Unfortunately I am facing instability issues.

After a couple hours of hard stressing last night, I have many restarts and lock up.

At Phiremod 6,3 I was completely stable at 1,3Ghz.

Now at latest nightly at 1,325 I have all these problems.

Has anyone to recommend some settings?I didnt change anything at voltage or somewhere else.My available governor is OnDemand.
[Nook Color Android Development] RASTAVIPER:
Force close for me.

any ideas?
[Nook Color Android Development] quepaso:
Wow, can you believe that i didnt know the Voltage settings have their own menu where you save + apply and set on boot? It is completely different from the cpu speed and DAC boost where the set on boot is right there. I went back in to try your voltage after setting them to what dalingrins settings where, and they were back to stock. Im going to try out your voltages for a bit.

Edit - Tried your settings, and the ps1 emulator fpse went from 60fps to 40fps, huge performance drop from just voltage change alone.
[Nook Color Android Development] DiDGR8:
The "me too" replies are in regard to the apk for the market working, not movies. They haven't gone through all the way to try to actually PAY FOR and PLAY a RENTAL. I haven't seen any actual "purchase" choices like Amazon movies offer, just rentals.

And I can say with authority that if you try to play with the (required) updated video app, you get error 49 on rooted devices (my Nexus1 for instance). They just wait until AFTER you pay for the movie to tell you that root is prohibited:mad:
[Nook Color Android Development] DiDGR8:
You might have jumped the gun on 160. I've rebooted several times and My Apps is empty now. Some server timeouts too. Books is still working tho:)

It might just be teething pains on their end since the apk isn't supposed to be in the wild hey.
[Nook Color Android Development] frankusb:
Sigh, confirmed, my apps are gone with 160 dpi.
[Nook Color Android Development] TheMainCat:
I only clear Dalvik when applying new ROMS. Never had a problem.
[Nook Color Android Development] dalingrin:
Hmm it could just be delayed but My Apps is still working for me. I've rebooted 10+ times because I'm testing other changes. I reinstalled GApps and cleared my market data and cache, perhaps that helped. I'll keep an eye out.
[Nook Color Android Development] rhester72:
Gone out of my way to make My Apps disappear for the past 5 hours, no joy. ;) Will keep trying...

(I have rebooted several times, but did not reinstall gapps or clear Market data/cache.)

Rodney
[Nook Color Android Development] frankusb:
Clearing Market data and cache brought my apps back. To my recollection, that has never allowed Market to work in the past with 160dpi once it stopped.

Frank
[Nook Color Android Development] dalingrin:
Confirmed: New Market = still borked
[Nook Color Android Development] Divine_Madcat:
/facepalm. WTH is Google doing? How in the heck would a DPI setting effect something so random like the "My Apps"..
[Nook Color Android Development] doncaruana:
I'm sorry to bust in with what I'm sure is a completely stupid question, but...are the latest nightlies actually 7.1, as in are they built on the latest 7.1RC, or are they still just 7.0 with "progress" toward 7.1?
[Nook Color Android Development] dalingrin:
They are the absolute latest code available.
[Nook Color Android Development] TheAmazingDave:
Hope my good luck continues...

I set my density to 160 as well, and I haven't had any trouble with the new Market. I didn't clear data, but I cleared cache and have rebooted several times. My Apps still works and populates accordingly.

fingers crossed
[Nook Color Android Development] ianPhillips1:
Dal, you are the man,changes already merged ! Can't wait.:)
[Nook Color Android Development] Eddog4DROID:
For what its worth....

Changed build.prop to density 160.

Rebooted.

Cleared Cache (Not Data) in Market.

"My Apps" shows ... my apps.

Google Reader sized correct.

Is this what everyone is finding? sounds like Dalingrin himself just said his market is "borked". His he referring to something else?

If this really is a fix, will it be merged into CM7? The post above says Dalingrin merged the changes, but I am assuming he is referring to something else?
[Nook Color Android Development] dalingrin:
The new market still doesn't work at 160. Yes it will work for a while but it will eventually screw up just like all the markets before it.
[Nook Color Android Development] ADude:
FYI, I use LCD Density of 192 and no app has ever had a problem related to that (My apps and Google Maps have both worked just fine every time. I am still using Market from 3/07 Gapps - unless it auto-updates somehow.)

BTW, I saw today's commits - exciting stuff !

So, what is the current status of SOD problems ? (I have been away for a few weeks.)

Thanks !
[Nook Color Android Development] frankusb:
If it's the case that clearing cache and data of the market is all it takes to get it going again, I am really pleased. It's not ideal but much improved over the previous solution of changing dpi, rebooting, and then clearing market cache/data, followed by a change of dpi and another reboot to go back to 160 dpi.

Frank
[Nook Color Android Development] dalingrin:
Or you could leave it at 161 :p

AFAIK, google reader is one of the only apps that has issues with it. IMO, there are far better alternatives to the Google Reader app.
[Nook Color Android Development] RASTAVIPER:
About market,

I see that latest gapps from Rom Manager are working fine.

Why should someone change market apk?
[Nook Color Android Development] quepaso:
I installed Nightly 132, it runs really slow for me. Even simple apps that ran fine at 800mhz like Angry Birds Rio runs laggy and choppy here and there. Pressing power button to turn screen off is 5% of original speed, its slow and laggy. Nook is at stock voltage, 1.2ghz, 32-bit disabled.
[Nook Color Android Development] vtmike:
I've noticed my neocore score has gone from 30 fps to 15 fps with n132.

That's while using same voltages, clockspeed, and set to 16 bit.
[Nook Color Android Development] tony1208:
Thanks!!!! works great...
[Nook Color Android Development] diomark:
Install button Savior from the market.

-mark
[Nook Color Android Development] Mikey:
Installing button savior from the market, FC's for me :(