yashsingh1/xdaforums huggingface dataset:
[Nook HD, HD+ Android Development] roustabout:
I thought about making a cwm-only card but didn't have a third disposable card in the house. I have a 32 gig card that runs cm10 as a pure cm10 affair and I have your hybrid card.

I was trying to get your card to boot into recovery; using any of the options in Quickboot didn't get me there directly - some additional input from me was needed to tell it 'boot into CWM now'

I had not understood that the power button menu in CM10 was a way to successfully get into a CWM reboot, as Leap just 'splained to me :) I was looking at options in Quickboot and scratching my head. :)
[Nook HD, HD+ Android Development] leapinlar:
Re: [HDplus] Hybrid SD for CM10/10.1 on the HDplus and Stock Dual Boot

Yes the quick boot choice does not work for booting into recovery, that is why I told folks to use the power off/reboot menu.

Edit: I did find an app that will reboot to recovery from CM10 but not from stock. It is named Reboot to Recovery by WikiLab.de. Just put a shortcut on the screen and two clicks to recovery. I don't know if it works with verygreen's new kernel.

Sent from my Galaxy Tab running Tapatalk
[Nook HD, HD+ Android Development] Taosaur:
Re: [HDplus] Hybrid SD for CM10/10.1 on the HDplus and Stock Dual Boot

Well, I don't have a lot of time to figure out what's going on, but when I pulled the tablet out for the first time today, it was in recovery trying (and failing) to install something. It looks like there was some in-bag button-mashing going on, but how it got into CWM in the first place, I don't know. It rebooted fine and I read a magazine in stock and put it away. Tonight after work I found it powered off. It booted right up with 75% battery left, but still, mysterious.

I'll still take it over the 99% reboots killing my battery.
[Nook HD, HD+ Android Development] leapinlar:
Re: [HDplus] Hybrid SD for CM10/10.1 on the HDplus and Stock Dual Boot

Were you in stock or CM10 when you put it away the first time before it ended up in recovery? Stock could have been trying to install an update, but when it tried to boot to stock recovery, it ended up in CWM and tried to install and of course it failed. I have had this happen. If you were not already in stock, CM10 could have spontaneously booted to stock where it then tried to update. I assume you are not running the pure 2/20 ROM so it would always reboot to SD.

Not sure what to think about stock powering off on its own.

Edit: What version of stock are you running?

Sent from my Nook HD+ running CM10 on Hybrid SD
[Nook HD, HD+ Android Development] Taosaur:
That's a possibility I hadn't considered. Before I found it in recovery, it was last in CM10. After that I was reading magazines in stock and put it away in stock, finding it powered off when I got back to it several hours later. I have seen at least one aborted update attempt while I was setting up the hybrid boot where the HD+ booted to stock recovery but the update didn't take. As of now I'm on stock 2.0.4 (and as mentioned farther back, manual update attempts tell me it's up to date even though it isn't) and CM10 2/20 with the 1/20 kernel.
[Nook HD, HD+ Android Development] leapinlar:
Re: [HDplus] Hybrid SD for CM10/10.1 on the HDplus and Stock Dual Boot

Then what you need to do is too use my latest OTA block method, either the AdAway manual method or the CWM zip method. It will prevent those update attempts.

Since you are on the 1/20 kernel, a spontaneous reboot would take you to stock. And from what I have read the 2/20 ROM still does that occasionally even on Hybrid. And there may have been some button mashing in your bag too. And since you had that stock power off you may have a hardware glitch that causes reboots.

Sent from my Nook HD+ running CM10 on Hybrid SD
[Nook HD, HD+ Android Development] Taosaur:
Today was reboot-free with a virtually identical use scenario. I was listening to an audiobook in CM10 last night, plugged in for a little while this morning, booted over to stock on the train to work to read a magazine, put the tablet away for the rest of the day, and just now I pulled it out and it's still on stock w/ a 75% charge. I'm going to ride it out and see if the issues recur.
[Nook HD, HD+ Android Development] Zachinater:
twrp recovery

hey just want to say thanks for all the work on the hybrid dual boot leapinlar

i was wondering if you might be able to work on a version of the hybrid recovery but instead of cwm in twrp?

if its not possible its totally fine i was just thinking it would be a lot easier to use and a lot quicker to use (and cooler)

once again thanks for porting over that hybrid method from the hd to hd+
[Nook HD, HD+ Android Development] leapinlar:
Re: [HDplus] Hybrid SD for CM10/10.1 on the HDplus and Stock Dual Boot

I tried and failed, so sticking with CWM.

Sent from my Nook HD+ running CM10 on Hybrid SD
[Nook HD, HD+ Android Development] Bert Randolph:
I like to be able to just use an SD-card to transfer media-files from my PC. I find it easier (and faster) than connecting the Nook.

This way I could have some SD-cards for movies or TV-shows with me while travelling.

It's not a vital thing, would just be more convenient for me!
[Nook HD, HD+ Android Development] bpaulien:
Re: [HDplus] Hybrid SD for CM10/10.1 on the HDplus and Stock Dual Boot

I have a question regarding updating cm10, on hybrid. If I understand correctly, the hybrid fix that allows the easy boot between Cm10 and stock replaces the kernel with an older version, so is there any point in installing the updates?

I'm just curious because If it's a choice between experiencing the new version of cm (which I believe I just saw that there's an update on that thread but haven't read it yet) and having easy booting into stock, I'm thinking at least for now I'll forego that zip that switches the kernel.

Oh, and just so you know, leapinlar, I am currently using the hackers keyboard you recommended on the other thread. I like it a lot. Thanks for the recommendation. I prefer it already and don't even miss the other swype-like keyboard I was using. I love having the number keys easily accessible, and the arrows, as well as the word choices displayed above the keyboard. I even like the fact that it automatically capitalizes the word "I"!

Lol. Anyway, I'm going to go read that other thread and download the new version of cm10.

Sent using my nook HD+ running cm10 hybrid SD from Tapatalk HD
[Nook HD, HD+ Android Development] leapinlar:
Re: [HDplus] Hybrid SD for CM10/10.1 on the HDplus and Stock Dual Boot

If his only mods were to the kernel and nothing else, there is no point updating if you are going to apply the fix to take it back to the older kernel. But his 2/20 rom had more than kernel tweaks. It had a change to the rotation sensor which is in a library file that you still get. So I updated to his 2/20 and put the 1/20 kernel back on it.

Plus any new update always includes upstream (meaning those from the CM team) changes. They never change anything in the kernel though. That is entirely up to verygreen.

Edit: On that Hackers keyboard, there are so many things you can customize, like overall keyboard size in both portrait and landscape, letter sizes in the keyboard, etc.

Sent from my Nook HD+ running CM10 on Hybrid SD
[Nook HD, HD+ Android Development] bpaulien:
Re: [HDplus] Hybrid SD for CM10/10.1 on the HDplus and Stock Dual Boot[HDplus] Hybrid

Oh, never mind. I just realized it was the HHD thread, not the HD+. But my question remains, regarding the use of the tool that changes the kernel.

Sent using my nook HD+ running cm10 hybrid SD from Tapatalk HD
[Nook HD, HD+ Android Development] leapinlar:
Re: [HDplus] Hybrid SD for CM10/10.1 on the HDplus and Stock Dual Boot

I did answer.

Sent from my Nook HD+ running CM10 on Hybrid SD
[Nook HD, HD+ Android Development] bpaulien:
Re: [HDplus] Hybrid SD for CM10/10.1 on the HDplus and Stock Dual Boot

That make sense. Thank you. I'm still learning how this all works.

Sent using my nook HD+ running cm10 hybrid SD from Tapatalk HD
[Nook HD, HD+ Android Development] leapinlar:
Re: [HDplus] Hybrid SD for CM10/10.1 on the HDplus and Stock Dual Boot

I had my own system reboot overnight to stock. This is the first time it rebooted since installing the Hybrid. I am running 2/20 with the 1/20 kernel. So obviously there is still something in the ROM or my installed apps that triggers a reboot. I run with wifi on all the time. But I can live with it. One reboot in over a week.

Sent from my Nook HD+ running CM10 on Hybrid SD
[Nook HD, HD+ Android Development] roustabout:
I've had a couple of what my phone calls 'shell reboots,' where the device doesn't 100% crash but the gui does, and the CM logo displays briefly as the interface restarts.

Yesterday I had a SOD - I'd turned wifi off before leaving the house and charging the device; when I came home, I unplugged and then (tried to) power on. The device was down hard.

I decided to upgrade to the 2/20 cm10 without doing the kernel modification - so now, if I want to boot to Nook, I would need to unseat the card, and that's fine. The performance pickup from keeping /data on internal storage is really what I'm liking with this method.
[Nook HD, HD+ Android Development] bpaulien:
Re: [HDplus] Hybrid SD for CM10/10.1 on the HDplus and Stock Dual Boot

I plugged in my nook last night cause the battery was really low. But Pretty good for 3 days' use. Anyway, I just now got it out, unplugged it and turned it on. It was in stock. So sometime early this morning, it must have booted. The weird thing is, though, that I'm pretty sure I didn't do the swapping of the kernels the last time I installed cm10. Which means I'm running the 2/20 kernel, which I thought wasn't supposed to boot into stock.

That's a stumper. And when I started typing this I realized that I hadn't installed hackers keyboard on stock, so had to do that really quick! ;)
[Nook HD, HD+ Android Development] leapinlar:
Re: [HDplus] Hybrid SD for CM10/10.1 on the HDplus and Stock Dual Boot

It could be that some other mechanism beside a kernel panic caused the reboot. The kernel is usually what implements a reboot request, maybe it just just bypassed that and the hardware reset somehow. I don't understand all this reboot stuff.

That Hackers keyboard gets addictive doesn't it. Lol.

Sent from my Nook HD+ running CM10 on Hybrid SD
[Nook HD, HD+ Android Development] Taosaur:
I've had no shenanigans since that first day, using both stock and CM10 about equally every day.
[Nook HD, HD+ Android Development] roustabout:
Of course, using stock and CM10 half and half also means you're rebooting your device at least twice a day :)

I just watched my HD+ reboot for no apparent reason, other than it was offended that I'd set it aside, perhaps?

I installed bootlog uptime a while back but have yet to be able to collect a single crash log, or get anything helpful

from the mx log collector tool I installed. I think I need to review my phone's log settings soon, so I can see what I'm

not enabling but should be to get useful data. I am seeing about 3 crashes per day at this point.

Most of the time, I'm rebooting into cm10. Occasionally into stock. I think I'm getting ready to re-burn the card. I was

lazy and imaged a 4 gig card onto a 32 gig card, then resized the last partition with the EasUS tool. This may be a part

of the problem?

Reboot is fast, at least.

And my commercial case came today - wooo! I got one of the Poetic Slimlines in black, and it's pretty good. I'm a little

concerned that the plastic may fatigue fairly rapidly, and the front cover isn't exactly the right size - but for 9 bucks? Not

bad at all. The case even in cm10, is able to activate the wake / sleep function, which is nice.

I also like the magnets worked into the rightmost lip of the plastic, helps keep the panel in place.
[Nook HD, HD+ Android Development] leapinlar:
Re: [HDplus] Hybrid SD for CM10/10.1 on the HDplus and Stock Dual Boot

I have now had three reboots overnight where I have found it in stock in the morning. There is definitely something either in the ROM or my installed apps that is causing this. I am running the 2/20 ROM with the 1/20 kernel. I now have reverted to straight 1/20 ROM and kernel. I did take the /system/lib/hw/sensors.ovation.so file from 2/20 though so I could enjoy the fixed rotation. I will see how this works as far as rebooting goes.

Sent from my Nook HD+ running CM10 on Hybrid SD
[Nook HD, HD+ Android Development] datas0ft:
I read before that if you turn wifi off before let stay item to overnight it wont reboot. And I did some tests too on my 2/20 (same kernel). Correct, i have not had reboot. Only thing that stock 2.0.6 get lot of better battery life on sleep. I can say that 50% better. Two same items, one on rooted stock, second on CM10 2/20, but after 5 days sleep on table, stock have 48% battery available but CM10 item is fully drained off (wont switch on).
[Nook HD, HD+ Android Development] HiddenG:
Hey all, sorry for the bother.

At this point, I burn the .img but my SD Card becomes a capacity of 117MB, instead of 4GB. As a result, I cannot put on any zips. How would I go about making this SD card release the full 4GB whilst the .img is burned?

Sorry about the hassle, and thank you. :)
[Nook HD, HD+ Android Development] leapinlar:
Re: [HDplus] Hybrid SD for CM10/10.1 on the HDplus and Stock Dual Boot

You don't do it that way. You put the zip on your internal memory to install the zip. It is not supposed to be 4GB, just the 117MB. When you put the card in your Nook and boot, it partitions the rest of the card. Read the instructions you just quoted.

Sent from my Nook HD+ running CM10 on Hybrid SD
[Nook HD, HD+ Android Development] HiddenG:
Thank you very much leapinlar, I extremely appreciate your response once again. :)

I've got CM10 working fine on the tablet with Hybrid SD, thank you very much for your efforts, I extremely appreciate them. I'll donate to you as soon as I get my pay-roll (end of month). :P

It's amazing with CM10 with Hybrid boot, but it would be great if you could use the internal storage as media storage too, via CM10 (since I have 32GB internal, and only 2.8GB free on SD). I guess that is asking for wayy too much anyhow, and I do appreciate it all.

Thank you very much. :)
[Nook HD, HD+ Android Development] leapinlar:
Re: [HDplus] Hybrid SD for CM10/10.1 on the HDplus and Stock Dual Boot

You can. Just look at the folder 'emmc', it is all there.

And if you want to swap internal and external so your apps will use internal, look at this post:

http://xdaforums.com/showthread.php?p=37294633

Pay attention to the edit about the Hybrid.

EDIT: I just added these instructions and a couple of zips to the OP.

Sent from my Nook HD+ running CM10 on Hybrid SD
[Nook HD, HD+ Android Development] HiddenG:
Whoa! Thank you very much once again leapinlar. I extremely appreciate it, thank you very much. :)

One thing though, apologies to be a nuisance; to permanently store "sdcard0" (NAND) as default selection, I have to modify a file within the /system of the Nook. Doesn't altering anything in /system cause the tablet to loop into the 8-time reboot? Or is this avoided by keeping the file permissions the same?

Sorry about the hassle, and thank you. :)
[Nook HD, HD+ Android Development] leapinlar:
Re: [HDplus] Hybrid SD for CM10/10.1 on the HDplus and Stock Dual Boot

That /system mod tabu is only for stock. It does not matter with CM10. Plus I just added some zips to make it easier.

Sent from my Nook HD+ running CM10 on Hybrid SD
[Nook HD, HD+ Android Development] RustedRoot:
After getting numerous reboots and at least 3-4 screen freezes per day using a Sandisk 16gb U1 (Class 10) card with CM0220 (with 0120 kernel) and stock fix for dual boot (not swapped) over more than a week, I reburned and reflashed the same set-up through a Sandisk 16gb Class 4 card a few days ago. Big difference. So, from my experience which card used may matter.
[Nook HD, HD+ Android Development] leapinlar:
Re: [HDplus] Hybrid SD for CM10/10.1 on the HDplus and Stock Dual Boot

Just an update on my reboot to stock issue. I was getting them occasionally in the morning when I would find it in stock. I was running 2/20 with the 1/20 kernel and switched to pure 1/20 and still got them. So I switched to 12/31 and still had the problem. I finally have switched to 1/8 and it seems stable. It has been several days and it seems ok. If it starts again, I would have to start removing apps to see if one of them is causing it. But so far so good.

Sent from my Nook HD+ running CM10 on Hybrid SD
[Nook HD, HD+ Android Development] LucaToo:
Help Please

Running Hybrid CM 10 - have lost my lock screen somehow.

Machine boots straight into home screen and pressing Nook button after screen power-down takes me straight back to home screen.

Lock screen has disappered completely overnight.

Not sure what setting might have changed to bypass lock screen..!

(Bit odd because on further inspection other settings (such as screen rotation and power menu) have spontaneously changed also.)
[Nook HD, HD+ Android Development] leapinlar:
Re: [HDplus] Hybrid SD for CM10/10.1 on the HDplus

Go to settings and lock screen. You can change the settings there.

Sent from my Nook HD+ running CM10 on Hybrid SD
[Nook HD, HD+ Android Development] LucaToo:
Tried adjusting all settings - couldn't get it back. Eventually restored it by re-flashing ROM.
[Nook HD, HD+ Android Development] bpaulien:
Re: [HDplus] Hybrid SD for CM10/10.1 on the HDplus

Just ran an experiment the other day. I had been running hybrid 0220 (both ROM and kernel) with no rebooting problems for well over a week. So I decided to run the "fix " for the 0220 kernel and the last 2 days it's been rebooting like crazy, sometimes into stock, sometimes back to cm10.

I'm probably going back to flash full 0220 without the fix. Because I think I preferred the stability of not rebooting over the convenience of easily booting into stock.

In fact, when I just picked up my nook this evening, it had apparently rebooted about 45 minutes ago.

Sent using my nook HD+ running cm10 hybrid SD from Tapatalk HD
[Nook HD, HD+ Android Development] leapinlar:
Re: [HDplus] Hybrid SD for CM10/10.1 on the HDplus

if you were running the full 2/20, it could have been rebooting and you might not know it since it always boots back to CM10. Look at your battery status in settings and see if there are any gaps in the graph.

Sent from my Nook HD+ running CM10 on Hybrid SD
[Nook HD, HD+ Android Development] bpaulien:
Re: [HDplus] Hybrid SD for CM10/10.1 on the HDplus

Well, I tried taking a screen shot but didn't have much luck. It looks like a straight line, followed by a precipitous drop, followed by another fairly straight line, another drop, repeated 4x. 4 days of up time, and right now, it's at 8% battery remaining. So I can't really tell if/when it's been rebooting. Anyway, I'll remember to check each evening when I use it,to see how long it's been up. That should give me a better indication.

Although now it's saying 9%battery, so that's a little odd... went up a % since I've been typing . Oh well, time to plug it in.

Sent using my nook HD+ running cm10 hybrid SD from Tapatalk HD
[Nook HD, HD+ Android Development] leapinlar:
Re: [HDplus] Hybrid SD for CM10/10.1 on the HDplus

I don't know about the drops, but a reboot would show a black gap in the graph where the device would be off for a few minutes while it is rebooting.

Edit: Look at this post:

http://xdaforums.com/showthread.php?p=37022116 See the vertical gap?

Sent from my Nook HD+ running CM10 on Hybrid SD
[Nook HD, HD+ Android Development] MechaGen:
Re: [HDplus] Hybrid SD for CM10/10.1 on the HDplus

I'm running hybrid 0108 and getting a reboot about every 5 hours or so.

This posted image doesn't show the black lines as well as they show on the nook. It's the only way I have found to track the number and frequencies of reboots.
[Nook HD, HD+ Android Development] someone0:
Mine(hybrid 10.1) never been reboot randomly(if it did, I'm very screw). I only have the problem with screen being flicker from time to time, no idea when or how or what cause it. But my guess that it may be related to the Sandisk 64GB U1 which require more power than some normal card, so I do need external power plugin at boot or it won't boot.

---------- Post added at 09:23 AM ---------- Previous post was at 08:38 AM ----------

It seem, at least in cm10.1 there is a powertop tool already. I want to check out the theory about certain sdcard use more power than another. Well, I'll admit I have no clue what I'm looking for. So any help, pointer would be appreciated. I think it will also be a good tool to correct this information since everyone will be using he same card reader if we can come up with a systematic way to test.

Thank you in advance,
[Nook HD, HD+ Android Development] HiddenG:
Hey,

Sorry for the bother once again. After installing the SD Swap, to "swap" the SD and Internal memory (thus allowing Hybrid CM10 to use internal storage, rather than SD card), I cannot write to the internal memory without root permissions.

I have changed the permissions constantly, and eventually can write to the internal storage, and read. However, other apps cannot access storage; and once I reboot, these permissions revert back to original. Would it not be possible to use the Internal Storage using CM10, just the way Internal Storage is used through the Stock ROM? I.E. Would it not be possible for CM10 to have full permissions to everything on internal memory (except for root directories, just sdcard1), and allow CM10 to modify or access anything in /sdcard1 or /sdcard0.

Sorry for the bother, just wondering if it's possible? Sorry and thank you very much! :D
[Nook HD, HD+ Android Development] leapinlar:
Don't be apologizing, you found a bug that I just fixed. I posted the fix (rev1) to the OP that corrects the permissions issue. If you already flashed the rev0, you need to flash the remove zip before you flash the rev1. No need to boot in between.

Also this version is now separate from the HD version. I am having trouble getting that one fixed. I think the HD version is not working because of the modded vold binary that bokbokan made for the HD. But the HD+ version works fine now.

EDIT: (3-9-13) The issue with the HD version was caused by it being CM10.1. The same issue existed for the HD+ CM10.1. So I made another version that now works on both the HD and HD+ on both CM10 and CM10.1. Rev2 of the zips are on the OP.
[Nook HD, HD+ Android Development] bpaulien:
Re: [HDplus] Hybrid SD for CM10/10.1 on the HDplus

Hmmm. Well I don't think I've ever seen breaks like that. However this morning about 2:00 it booted into stock while charging. I'll keep an eye out for those gaps though now that I know what I'm looking for.
[Nook HD, HD+ Android Development] tigim101:
I wrote the img for cwm to an SD that I used to install cm10 to boot from sd for my nook, but now I want to format that same SD card and re use it to burn the hybrid image to it. When I put it in my card reader and connect it to windows, I only see the small boot partition thats 100 mb, how do I get the SD card to go back to normal so I can burn a new image to it.
[Nook HD, HD+ Android Development] leapinlar:
Re: [HDplus] Hybrid SD for CM10/10.1 on the HDplus

You just burn it. It will over write everything there.

Sent from my Nook HD+ running CM10 on Hybrid SD
[Nook HD, HD+ Android Development] LucaToo:
Done it again.

This morning had booted back to Stock OS.

When booting back to Hybrid had lost all settings such that I had to go through setup screen for Country and Name and re-enter - and then once in Hybrid redo my changes to standard settings (rotate at 90 degrees etc) and re-setup hotmail accounts etc in email app.

Not sure what is going on.
[Nook HD, HD+ Android Development] LucaToo:
Gets worse. Have reflashed Roms but Google Play Store has stopped - and won,t restart..!