[Q] Overclocked Nook keeps rebooting - Nook Color General

Hey guys I am hoping someone can help me here. I have my nook running the eclair 1.1 overclock. It is running like a champ and really speedy but every few hours it will reboot itself. Has anyone had a similar issue?

timmiedisc said:
Hey guys I am hoping someone can help me here. I have my nook running the eclair 1.1 overclock. It is running like a champ and really speedy but every few hours it will reboot itself. I have no idea what is causing this. Has anyone had a similar issue?
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Click to collapse
Don't overclock it? Seriously, are you really asking "If I overclock my system, it's unstable, how do I fix it?"

khaytsus said:
Don't overclock it? Seriously, are you really asking "If I overclock my system, it's unstable, how do I fix it?"
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Click to collapse
lol. a simple but true solution.

Wow forums drive me crazy. Never once did I ask for help and I fully understand that this type of hack can cause instability. I was just looking for information to see if anyone had had similar problems after they overclocked their system. And if so if they had found any workarounds. This is how things like this become better is by people discussing what they have or have not done. Instead you imediately reply and talk to me like an idiot. I guess I do not understand if you are so much wisers and smarter than I then why would you bring it upon yourself to waste the time to repond to my thread?

timmiedisc said:
Wow forums drive me crazy. Never once did I ask for help and I fully understand that this type of hack can cause instability. I was just looking for information to see if anyone had had similar problems after they overclocked their system. And if so if they had found any workarounds. This is how things like this become better is by people discussing what they have or have not done. Instead you imediately reply and talk to me like an idiot. I guess I do not understand if you are so much wisers and smarter than I then why would you bring it upon yourself to waste the time to repond to my thread?
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Click to collapse
I mean well he answered your question. Its most likely unstable, I just recommend bringing it down to a lower clock to see if it works there. And theres probably no "workaround" to make a device stable at an unstable clock. There is increasing the voltage but too much will degrade the chip over time and destroy battery life.

I understand the instability and your answer makes sense and I may try if neccessary. One thing that I did do this morning was restored the system and then reinstalled the overclock and it seems to be running smooth now. I am going to monitor throughout the day and see what happens.

Timmiedisc,
The first thing in your first sentence is a request for help, then the first sentence of your next post you state you never did ask for help?
Anyway, what was stated really is the simple fact. Overclocking is as much art as science due to variations in components used. If unstable your *best* bet is to revet to a stock kernel and see if you are then stable. You are always best off isolating one setting at a time when troubleshooting a system stability issue and the kernel is the easiest and biggest target.
If you regain stability, then try other kernels. Different OC kernels will have different settings for speed steppings and core voltages. Any of these may help/hurt stability for your specific Nook. Some kernels also work better with specific ROMs, so ask about what others have found work with the specific build you are using.
From my personal standpoint, OC'ng a tablet isn't about getting *maximum* performance like I would try for with a PC but rather getting improved performance to reduce/eliminate lag and give a noce, smooth experience. The minimum speed required for this is optimal to me as it helps extend battery life. But that is *my* criteria...

Related

ROM recomendation

I am a Tilt 2 user... I have been playing with alot of the different roms out there and i find them all to be very similar. I dont know what the difference is in Manilla, and Sence. I kinda fingured out what HTC messaging is... Not a big fan of it.
Here is what I am looking for:
SPEED.... when I press a button... i want it to get to that screen fast! I dont use many apps other than basic features. MMS, SMS, EMAIL, PHONE, and Camera. I do sometimes use the GPS. but not often. I could care less about the stocks feautre.
I prefer the windows threaded mesages... not the HTC one.
I do like the Facebook integration on some of the roms but that is not required.
What would you guys say is my best option at this time? Titanium?
I second this. I have never worked with a phone that is so SLOW.
I have no choice but to use this phone as it is supplied by work.
Fast rom needed.
HALP!
yes, go with the energy titanium rom, it's quite zippy if you're looking for that. but realize this phone only has a 528 processor so it still won't be all that fast if you're comparing to other people.
I realize that it wont be as fast as the 1GHz HD2 that is out now... but i just want to squeeze a bit more out of the device i already have.
The phone itself isn't slow... Bad made ROMs make it slow.
Try LBFAR or Simplicity. In my *PERSONAL* opinion they are a lot of faster then any Energy ROM.
Also they aren't bloated with crap...
dragonlord785 said:
yes, go with the energy titanium rom, it's quite zippy if you're looking for that. but realize this phone only has a 528 processor so it still won't be all that fast if you're comparing to other people.
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Click to collapse
If speed is your main objective, give overclocking a shot.
http://forum.xda-developers.com/showthread.php?t=698374
Jackos said:
The phone itself isn't slow... Bad made ROMs make it slow.
Try LBFAR or Simplicity. In my *PERSONAL* opinion they are a lot of faster then any Energy ROM.
Also they aren't bloated with crap...
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Click to collapse
Massive +1 to this. I use Simplicity myself most of the time. It's pretty light and fast. (Not to say that LBFAR isn't light or fast. It is both. It's just a little bit too psychadelically colored for me.)
Also, Jackos's ROMs are pretty nice as well, and are generally what I'm running if I am not on Simplicity. They're not built specifically for speed, but they're really well crafted and end up being faster than many other ROMs because of it. They're also rock solid. Just tossing that out there, as Jackos seems to have passed on the opportunity to toot his own horn.
Jackos
I am downloading Jackos right now... if the silly file host didnt limit me to 1 file per hour i would have already had it.. but its going now. I am going to try a couple of differnt ones... as well as over clocking app.
Jackos said:
The phone itself isn't slow... Bad made ROMs make it slow.
Try LBFAR or Simplicity. In my *PERSONAL* opinion they are a lot of faster then any Energy ROM.
Also they aren't bloated with crap...
Click to expand...
Click to collapse
yes, if your looking for speed improvement with lack of visual effects this is true
Use the standard ROM and disable HTC sense, it won't get any faster or stable.
Mirror in my sig.
Language
Jackos, I just downloaded the rom from your previous post on this thread... once I installed it, It did not apear to be in english? did I download the wrong one? it also did not apear to include the radio from the rom... but that is easy enough to fix.
Dracothearies said:
Jackos, I just downloaded the rom from your previous post on this thread... once I installed it, It did not apear to be in english? did I download the wrong one? it also did not apear to include the radio from the rom... but that is easy enough to fix.
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Click to collapse
you may have downloaded the polish version. Make sure the name of the file has WWE in it and not PLK. Im using Jackos S2 ROM WWE JackFULL v1.7 right now and it is flawless. Also the ROM download includes the Radio 4.49.25.91 and task29. Hope this helps
FL5 said:
If speed is your main objective, give overclocking a shot.
http://forum.xda-developers.com/showthread.php?t=698374
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Click to collapse
+1 to that
Shouldn't a new user first choose a RELIABLE ROM and later try some extreme tools like overclock?!
I disagree with this.
-1 to that
Jackos said:
Shouldn't a new user first choose a RELIABLE ROM and later try some extreme tools like overclock?!
I disagree with this.
-1 to that
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Click to collapse
I didn't say that he shouldn't perhaps pick a new ROM that he likes, first. But I also wouldn't call overclocking an "extreme" tool - OCT seems to work very well and my phone is 100% stable, without dynamic overclocking.
I would never recommended an overclocking tool for a new user.
Firstly, how can you be sure that the tool doesn't deal damage to the processor? It's out for just around 2 months.
Secondly, it does shorten the battery life (it may does dmg to the battery too).
Thirdly, it may cause lockups, power management problems, SoD etc.
Yes I would call the current OCT1.5 tool stable enough running at 710Mhz and yes it does speedup our devices, but I still wouldn't recommend it.
Jackos said:
Shouldn't a new user first choose a RELIABLE ROM and later try some extreme tools like overclock?!
I disagree with this.
-1 to that
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Click to collapse
Jackos said:
I would never recommended an overclocking tool for a new user.
Firstly, how can you be sure that the tool doesn't deal damage to the processor? It's out for just around 2 months.
Secondly, it does shorten the battery life (it may does dmg to the battery too).
Thirdly, it may cause lockups, power management problems, SoD etc.
Yes I would call the current OCT1.5 tool stable enough running at 710Mhz and yes it does speedup our devices, but I still wouldn't recommend it.
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Click to collapse
Yeah, totally valid points. I kinda fired that suggestion out off-the-cuff right before class started last night, and very obviously didn't flesh it out appropriately.
Overclocking IS an advanced tool and it does impact the stability of a device. Some handsets tolerate it much better than others, but without first having a good working understanding and feel for both the hardware and the ROM you're using, it can cause no end of frustration trying to figure out what settings work for a setup individually (it's like voodoo magic; all settings very much have been found NOT to work for all people).
The first step should be to find a stable ROM and become familiar with how it works, and then start dabbling carefully only AFTER reading the bejeezus out of the OC thread (seriously, RTFM), should a person still be interested.
That being said, in my experience the settings that work seem to be more hardware-dependent than ROM-dependent. After pretty thorough experimentation to find the settings that work well for my TP2, I've been able to carry those settings across several different ROMs without issue. Of course, that being said, I will fully admit that I believe that no amount of care will cause an overclock setup to be as stable as a non-overclocked setup.
Also, yes, overclocking definitely burns through battery life, just like turbocharging burns through gasoline, and this almost assuredly decreases the useful lifespan of your battery. While I'm less certain about the potential for processor damage, that does very possibly exist as well.
That being said, I'm a reckless jerk and always load OCT as one of the first steps on a new flash. However, I do so after having taken all of the above into consideration. It was hasty and ill-advised to recommend that a new user jump in uninformed. My bad.
I haven't noticed a big difference with overclock, so I decided not to use it... The truth is that the phone is perfectly fine. The biggest culprit in all of the slowness is HTC "Bloatware" Sense. I'm seriously considering paying for SPB mobile shell or something similiar and scrapping Sense completely right now, it just doesn't make up for how demanding it is.
/rant off.
I am open to the possibility that at least some of what I perceive could be a placebo affect, but I definitely feel that there is a difference when my TP2 is overclocked to 787mhz, and I currently feel no compulsion to discontinue doing so.
Thing is, I have to admit that the perception is primarily felt when trying to feed the Sense 2.5/CHT resource devourer combo, and even then the TP2 falls noticeably short. It is painfully obvious that Sense was not meant for the TP2, and OC is really just the slap-patch that allows it to limp along at an arguably acceptable pace.
I've been internally debating about going back to SPB MS myself. The amount of functionality that it has is incredible considering the scant resources it uses. I actually meant to drop it back in this past weekend before I got swept up in other nonsense, as I found a little app/toggle somewhere here on xda that claims to switch between manila and SPB MS. I've got CHT on right now, because it is oh-so-pretty, and I am quite fond of my current layout's aesthetics, but it is a total dog, even on Simplicity.

[Q] Speed mod is SLOWER?

Hello everyone, I have a Captivate flashed with a darkytt3r v8.1 ROM. I ran a quadrant standard benchmark and got a pretty good 1105 Mhz. Then I realized I hadn't even flashed speedmod-kernel-i897-k12o-500hz-CWM. After I flashed it from the SGS kernal flasher and then i did another benchmark and got 1018. Did that ROM come with a better speed mod that I overwrote with this one? Can anybody suggest a good speed mod to put on my phone? I like to have my phone push the boundary's of going so fast it combusts so the faster the bester
Am I seeing double?
As long as you try to fix it you can see whatever you want haha
Stop using quadrant!!!
Use whatever kernel feels fastest.
Sent from my phone
I am sure that soon there are going to be anti-quadrant lynchmobs comprised of more than half the people in the SGS forums.
Dupont, the succinct fact of the matter is that quadrant means nothing.
As far as I know (and am concerned), Linpack is the only somewhat worthwhile benchmarking utility, second only to simply how the UI feels in your hands.
Also, before we jump to conclusions, do you enable any lagfixes?
Beyond what I've already stated, it doesn't take all that much to quickly look over the 5 or so worthwhile kernels in the development section and make an educated decision on your own.
I just got this phone which is my first android phone so i don't know what lagfixes are but Im pretty sure i dont have any
Dupontrocks11 said:
I just got this phone which is my first android phone so i don't know what lagfixes are but Im pretty sure i dont have any
Click to expand...
Click to collapse
That quadrant disparity you might be experiencing might be due to darky 8.1 having a preinstalled, enabled by default lagfix that disappeared when you installed the speedmod kernel.
I don't mean to be a tough-love welcome party (by the way, welcome to the android community), but I know I did a lot of reading about, messing with, and messing up my phone before I even joined the captivate forums.
Do yourself a favor and read some of the dev stickies about ROMs, kernels, and modems just to get a bit better of an idea of their basic purpose/function, then look through the rest of the dev threads for kernels that might be what you're looking for, but (more importantly) would be compatible with your ROM.
It seems like a PITA, but knowing more about how your phone works will benefit you a great deal in the long run. Put in the time, reading, and careful experimenting right now, and you'll be flashing ROMs like a pro in no time.
Speedmod is also just the name of a Kernel. It is not a type of thing that goes on your phone. If you want the fastest speed, use an overclocked Kernel. I have used them in the past, but have always came back to Speedmod because it gets updated so regularly and also has the Voodoo Sound fix.
Thanks guys. I have no problem flashing roms as I watched many video on how to and read many articles on it. Also it might help that my father is senior member of this site with more than 10000 posts . I'll search through and see if I can't learn more about it.
Thanks again, Richard
Sent from my GT-I9000 using XDA App

Debating on overclocking my phone

I have a samsung captivate, it runs fine but like everyone I'd like it to be a little faster. Now I've been reading into the whole overclocking thing and it sounds awesome but I'd like to get some of your opinions first. There is a app that you can download that allows you to overclock it fairly easily, but I just don't want to kill my phone. What are your opinions? And if you monitor your temp and don't let it get to high, you'd think that I'd be just as safe as if it wasn't overclocked. I've read people having their phone get to 160 degrees, mines not overclocked yet but the highest I've been able to manage is around 110. If I were to overclock, can you give me a idea at what your temp is? And at what temp should I lay off it for a while, thanks.
jamezz23 said:
I have a samsung captivate, it runs fine but like everyone I'd like it to be a little faster. Now I've been reading into the whole overclocking thing and it sounds awesome but I'd like to get some of your opinions first. There is a app that you can download that allows you to overclock it fairly easily, but I just don't want to kill my phone. What are your opinions? And if you monitor your temp and don't let it get to high, you'd think that I'd be just as safe as if it wasn't overclocked. I've read people having their phone get to 160 degrees, mines not overclocked yet but the highest I've been able to manage is around 110. If I were to overclock, can you give me a idea at what your temp is? And at what temp should I lay off it for a while, thanks.
Click to expand...
Click to collapse
TBHIMO , i wouldn't overclock because it's fast enough even at 800Mhz (what i'm running at) . i like having a longer lasting phone .
BUT if you are not content with 1Ghz , then i think you should flash a kernel with Xan's Undervolting App compatible and overclock so you can undervolt at higher clock speeds .
not too sure what the temps would be when overclocked since i never OCd my phone . OCing decreases the battery life of the processor FYI .
Okay thanks for your opinion. Like you I also don't want to decrease my phones lifespan. But I have also read people saying if your phones temp stays normal that it does not harm your phone anyway at all. Looking to get a few more opinions.
I tried it and couldn't be patient enough to get it stable even at 1200MHz, so I left it as is. It's quite fast already, but needed to try it out to make sure I wasn't missing out. To be honest I was more interested in UVing the phone to increase my already good battery life on Serendipity.
Most if not all Captivates can do 1200Mhz at stock voltages. This will however raise your temps just a bit, hence the reason to UV.
If I were you just try it at 1200 and see where that gets you. If you can get that going, you can always write down your settings and push it a bit further. Here's the oft-circulated guide to OCing:
http://forum.xda-developers.com/showpost.php?p=10936691&postcount=1102
If you don't feel comfortable doing that, then be happy knowing your phone is plenty fast already
Okay, thanks for the link. I just read the comments on the overclocking app in the marketplace and everyone saying its made their phone run way smoother and that they recommend it to everyone so I'm just trying to see if its really worth it.
jamezz23 said:
Okay, thanks for the link. I just read the comments on the overclocking app in the marketplace and everyone saying its made their phone run way smoother and that they recommend it to everyone so I'm just trying to see if its really worth it.
Click to expand...
Click to collapse
umm, you aren't running stock right? You have to be running a kernel that supports oc/uv
Overclocking is very safe specially at 1.2 where I have not seen any kernels going crazy with voltages for example.
Like someone mentioned, the overclocking tool wont do anything unless you have a kernel capable of overclocking though.
My favorite for froyo is Paragon but Suckerpunch or Onix are good too.
For CM7 my favorite is Trident so far.
Not everyone needs the extra speed but if you feel you do, give it a show and dont be scared about killing the CPU. If you see your phone going over 50C then I would back down but I have only seen mine go like to 56C once with one single kernel that was way too voltage happy at high speeds lol
shaolin95 said:
Overclocking is very safe specially at 1.2 where I have not seen any kernels going crazy with voltages for example.
Like someone mentioned, the overclocking tool wont do anything unless you have a kernel capable of overclocking though.
My favorite for froyo is Paragon but Suckerpunch or Onix are good too.
For CM7 my favorite is Trident so far.
Not everyone needs the extra speed but if you feel you do, give it a show and dont be scared about killing the CPU. If you see your phone going over 50C then I would back down but I have only seen mine go like to 56C once with one single kernel that was way too voltage happy at high speeds lol
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Click to collapse
Okay I'll have to do some research. Kinda new to android. Where do I find kernels like the one you mentioned? Thanks for the help.
jamezz23 said:
Okay I'll have to do some research. Kinda new to android. Where do I find kernels like the one you mentioned? Thanks for the help.
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Click to collapse
If you are still on stock, I would suggest doing some research and flashing a custom rom, that will give you a different kernel, plus a lot of other performance tweaks, maybe just enabling a lagfix to convert the file system to Ext4 is all you would need instead of overclocking.
studacris said:
If you are still on stock, I would suggest doing some research and flashing a custom rom, that will give you a different kernel, plus a lot of other performance tweaks, maybe just enabling a lagfix to convert the file system to Ext4 is all you would need instead of overclocking.
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Click to collapse
All I have done to my phone so far is download adw launcher ex from the market place. I'm not familiar with flashing roms just yet. Might give it a shot tonight its not to hard. Roms seem to be the popular thing for the captivate.
Well, my cappy is 2 weeks old, I'm running Serendipity and LOVING it. Do a lot of reading b4 doing any rom's. It's not that simple. I suggest titanium back up, from the market, as well as rom manager. Back up ur apps. I just flashed paragons kernel, search this site for it. It had 3 or 4 versions of it from stock to oc'd to 1400. I started with a 1280 oc and now running 1360? Approx. I am blazing fast and no problems at all. If you have a custom rom oc'ing shouldn't be an issue, just read, read, read. Good luck.
Sent from my SAMSUNG-SGH-I897 using XDA App
jamezz23 said:
All I have done to my phone so far is download adw launcher ex from the market place. I'm not familiar with flashing roms just yet. Might give it a shot tonight its not to hard. Roms seem to be the popular thing for the captivate.
Click to expand...
Click to collapse
Yeah flashig roms is extremely popular and for good reason...you wont be believe how much better the phone can be until you try a custom ROM. As for lagfixes...I am not a big fan because I feel that when 2.2.1 roms started to show up the lag fixes did not make much difference and for me in cases made things worst. The best lag fix by FAR I have used is the actual CM7 ROM...damn that thing has no lag at all but that is a different level of difficulty to install it...nothing huge but I do this way too often.
A normal ROM is quite easy but READ a lot and ASK a lot before doing it to make sure you have a good experience.
you dont need to overclock unless you do heavy processing, such as running 3d games and emulators. i only overclock when gaming and throw it back down to 1000mhz under normal conditions.
shaolin95 said:
Yeah flashig roms is extremely popular and for good reason...you wont be believe how much better the phone can be until you try a custom ROM. As for lagfixes...I am not a big fan because I feel that when 2.2.1 roms started to show up the lag fixes did not make much difference and for me in cases made things worst. The best lag fix by FAR I have used is the actual CM7 ROM...damn that thing has no lag at all but that is a different level of difficulty to install it...nothing huge but I do this way too often.
A normal ROM is quite easy but READ a lot and ASK a lot before doing it to make sure you have a good experience.
Click to expand...
Click to collapse
And aside from being a little complicated, CM7 isn't in it final release yet so it will be buggy, which if you are new to Android isn't a good ROM to start with. Check out the Android Development section. The top ROMs (based on visits to their Topics, but not in Order) are Serendipity, Cognition, Firefly, Phoenix, Darky's......there are more but that is off the top of my head.
Darkys is a little complicated for a beginner. Don't forget Continuum. Cezar just released v4.
Sent from my GT-I9000 using XDA App
I think a good start for a flash noob would be cognition, its closest to stock and you will notice instantly the speed boost. My favorite though is firefly
studacris said:
I think a good start for a flash noob would be cognition, its closest to stock and you will notice instantly the speed boost. My favorite though is firefly
Click to expand...
Click to collapse
+1 on trying cognition. If you like the stock look and feel it's a good place to start. I personally dont see much of a difference when I have my phone overclocked to 1500. Maybe thats just me though.
Im running serendipity 6.3 now and I think my phone is very fast. I had an inspire and an atrix and to be honest my captivate is almost if not as fast as they were.
Sent from my SAMSUNG-SGH-I897 using XDA Premium App
My friend has a captivate it will not turn on at all help please
Sent from my HTC Hero CDMA using XDA App
zanywood said:
My friend has a captivate it will not turn on at all help please
Google "xda captivate won't boot", gotta put some effort in man!
Sent from my SAMSUNG-SGH-I897 using XDA App
Click to expand...
Click to collapse
Thanks for all the replies. My buddy has done some flashing before and we are gonna do this process together so I don't mess anything up. We are going with cognition 4.3, looks to be most stable and has the no lag fix and some other cool stuff. The videos that we will be following is for a older cognition, version 4 I believe, the process should still be the same right? Also the videos was published by mobiletechreviews, I believe that he is part of the xda community. So this is what I'm leaning on doing tomorrow when my buddy comes over, but if someone mentions something better we'd definitely like to hear about it. The person that said they prefer wirefly or I think that's what he called it, can you tell me why you like that better? Thanks for the help so far.

[Q] Low RAM Rom

Hi Everyone,
I've been lurking here and there reading threads on how to root, remove bloatware, and return to stock on my Captivate. This forum has been a HUGE help and for that, I'm extremely thankful for all of the hard work it goes into doing the hard work.
However, I'm out of questions with easy answers and hope ya'll can help me out.
As stated, I have an AT&T Captivate. I use this device for one purpose and that's to play Kabams Kingdoms of Middle Earth. That's it, nothing else. This game used to play well on my Captivate, but it has upgraded beyond the phones capabilities.On the Captivate, the game runs EXTREMELY slow and crashes frequently. You tap on something and it registers 10 seconds later. I know it's a low RAM issue as a LG 925 has no problems running the game at all.
I've rooted the phone and used Titanium backup to remove many items I don't need. It's helped a little, but not to the point of still being useful.
My question pertains to what other ROMs I can use. I see some posts regarding NeatKernel. My problem is unless it's simple point and click like Odin, I'm uneducated in this matter. So I'm really hoping there is something I can download and use Odin to flash.
Can ya'll help?
Thanks,
Tim
myowneq said:
Hi Everyone,
I've been lurking here and there reading threads on how to root, remove bloatware, and return to stock on my Captivate. This forum has been a HUGE help and for that, I'm extremely thankful for all of the hard work it goes into doing the hard work.
However, I'm out of questions with easy answers and hope ya'll can help me out.
As stated, I have an AT&T Captivate. I use this device for one purpose and that's to play Kabams Kingdoms of Middle Earth. That's it, nothing else. This game used to play well on my Captivate, but it has upgraded beyond the phones capabilities.On the Captivate, the game runs EXTREMELY slow and crashes frequently. You tap on something and it registers 10 seconds later. I know it's a low RAM issue as a LG 925 has no problems running the game at all.
I've rooted the phone and used Titanium backup to remove many items I don't need. It's helped a little, but not to the point of still being useful.
My question pertains to what other ROMs I can use. I see some posts regarding NeatKernel. My problem is unless it's simple point and click like Odin, I'm uneducated in this matter. So I'm really hoping there is something I can download and use Odin to flash.
Can ya'll help?
Thanks,
Tim
Click to expand...
Click to collapse
Custom ROMs aren't installed through Odin, you'll have to flash them through recovery. There's a good guide in the stickies to get you started (read, read ,read!!!).
Good thing though, as long as you follow the OP's instructions, it should be very easy.
I've heard great things about GamerzROM, I believe it is a JB ROM, which runs nicer on the Cappy than KK anyway.
Note though that there's a point where software can only do so much. Hardware has to keep up too.
BWolf56 said:
Custom ROMs aren't installed through Odin, you'll have to flash them through recovery. There's a good guide in the stickies to get you started (read, read ,read!!!).
Good thing though, as long as you follow the OP's instructions, it should be very easy.
I've heard great things about GamerzROM, I believe it is a JB ROM, which runs nicer on the Cappy than KK anyway.
Note though that there's a point where software can only do so much. Hardware has to keep up too.
Click to expand...
Click to collapse
I have to say: it's kind of overhyped to be honest. My extSD just died the other day, and I took the chance to test out the ROM. V4 is really unstable, and it doesn't come with a pre-config-ed kernel like the i9000 version does, so you're on your own in that front. V3 is pretty sluggish, like most JB roms.
@OP
Pick from one of these:
Slim 4.2 - Probably the fastest non-GB ROM IMO. Semaphore and GearKernel is the only kernel still available (most others like Glitch no longer has a working mirror IIRC), and Gear itself is based on Semaphore, so expect similar performances. What Gear has in its favor is the range of governors and schedulers available, so you can play around to see which one delivers the best performance.
CyanAOSP 4.2.2 - CM Base. The SN base feels significantly more sluggish, but gaming performance seems to be the same. Does not play nice with Semaphore and Gear (breaks ALL video playback), so you'll have to use the author's own Semaphore fork - CyanCore.
Cyanogenmod 7 - Fastest ROM for this device. Your game might not support Gingerbread though.
Kernel setting:
Performance + BigMem + SIO. You can switch Performance for SmartAssV2 if you want to save battery while not running the game.

How to get the most out of my Nook

Hey guys, been using cryogen on my nook for years now, and while I personally believe that it is much faster than stock, it always seems to eventually bog down, and run slow. While there might be an issue with apps or something else I'm doing wrong that keeps slowing down my nook that's not the MAIN purpose of this forum. I'm looking for the best build and settings to get the most out of my nook. Currently i'm running a recent nightly build with CM11, but was thinking about switching to snapshot for a more stable release. There are two things I want to know before doing this:
1. what is the fastest and most stable build available? I've heard in forums about a liquidsmooth build, slim builds, and obviously used nightlys but which is the best? Also CM10 or CM11 does it matter which?
2. What is the best settings for max performance? On nightly I can use the governor to up the CPU, and I know there's a ram setting, but what about the I/O scheduler? whats the optimal setting for this? Also whats the best map performance settings AND what is the best settings for performance/battery for when i'm not playing games but maybe just web browsing.
ONE FINAL NOTE:
There was a time where I enjoyed spending a week tweaking roms and trying to make experimental roms work but now I don't have time. SO what I'm looking for is a STABLE rom that doesn't need much tweaking and can simple be installed through CWM, and either the basic settings to max performance, or a third party program that will do it for me.
PS: these forums have been good to me these past years so I want to also shout out to everyone that contributes and say thank you.
Others may have differing opinions but I have tried all ROMs available and they all have their ups and downs. The nook hd + is a serviceable tablet and well worth what I paid for it but I have given up on the idea of finding a perfect configuration. My nook performs well enough at the moment to prevent my cheap nature from buying another tab.
That being said I am getting my son a nvidia shield tablet for Christmas so he will have to share
mcord11758 said:
Others may have differing opinions but I have tried all ROMs available and they all have their ups and downs. The nook hd + is a serviceable tablet and well worth what I paid for it but I have given up on the idea of finding a perfect configuration. My nook performs well enough at the moment to prevent my cheap nature from buying another tab.
That being said I am getting my son a nvidia shield tablet for Christmas so he will have to share
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Click to collapse
I whole-heartedly agree with everything you said.
Except for the part about sharing your son's Christmas present. Good luck with that!
Better than nothing
Given that the first two reply were utterly useless I figured I would post what I have found so far. . . A rom called SlimKat is the fastest rom for the nook hd+ I personally have found. I was hoping that others would post USEFUL information to this forum reguarding other ROMS rather than just stating that the nook is limited (which everyone that owns one already knows hints why were are here in the first place). But if you too are looking for a fast rom try here: http://forum.xda-developers.com/nook-hd/development/rom-dev-slimkat-4-4-4-build-8-1-t2894247/page6
I've yet to tweak it, so i'm not sure if there is a govenor on there or a way to improve how the RAM is used. And I still have no clue what an I/O scheduler does, but I didn't see one on this rom.
Useless, honest, whatever
Try mokee in original android development section. Nightlies are active, pretty stable , and it is interesting. Yes it is in Chinese at first but you can change language
I like slim kat but I get freezes when streaming videos for long periods.
http://forum.xda-developers.com/showthread.php?t=2761812
mcord11758 said:
Useless, honest, whatever
Try mokee in original android development section. Nightlies are active, pretty stable , and it is interesting. Yes it is in Chinese at first but you can change language
I like slim kat but I get freezes when streaming videos for long periods.
http://forum.xda-developers.com/showthread.php?t=2761812
Click to expand...
Click to collapse
That's probably fixed in the LiquidSmooth F2FS version (Pg. 5 of the LS thread), as it uses different PVR source. FWIW.
I actually find asking to be a moot point.
The roms will act differently according to your needs and uses. One rom may work well for someone and not well for another who's use of it constantly goes up against a bug or other problem. Or maybe you just won't like it.
Short story, just do a full recovery backup of what you currently use and then try the others. When you like one try it for a week. If you dislike it just restore the full backup of your choice - if you make full backups of each of them you can go back to any quite fast just the way you left it.
sandsofmyst said:
The roms will act differently according to your needs and uses.
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Click to collapse
And hardware (revisions). Take two identical tabs, install identical ROMs using identical methods, and get two different results. One crashes and reboots, the other never does. On a third the battery life suffers or the WifFi misbehaves.
sandsofmyst said:
Short story, just do a full recovery backup of what you currently use and then try the others. When you like one try it for a week. If you dislike it just restore the full backup of your choice - if you make full backups of each of them you can go back to any quite fast just the way you left it.
Click to expand...
Click to collapse
And of course, be prepared to restart and repeat the entire process. Because sooner or later you're going to install something that will sour the milk. Or you just like doing it because it's just so much fun!
jb0756: I've tried them all. The variables are staggering. It's amazing these things work as well as they do.
mcord11758 said it best. The HD+ is ... "serviceable."
wellersl said:
Or you just like doing it because it's just so much fun!
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Click to collapse
If its not up your alley then don't go there. There are things in the ocean and a breeze in the air.

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