Nookie Froyo EMMC vs SD... which is better? - Nook Color General

I have a brand new Nook, freshly Rooted. As Im getting into the meat of hacking this thing I see that Froyo can be installed via SD or on the EMMC. Which would be the better direction and why?
I should note that if installed on SD I would be installing it on a 32gb Class 10 MicroSD.

If you put it on the EMMC then you will loose all B&N functionality that the NookColor came with. No NookKids and no magazines. You can use the Nook android app in Froyo but I personally like the NookColor's applications. Once we can port these apps to the Froyo build I would switch. Froyo seems to run better with Jit and other optimizations

likearaptor said:
If you put it on the EMMC then you will loose all B&N functionality that the NookColor came with. No NookKids and no magazines. You can use the Nook android app in Froyo but I personally like the NookColor's applications. Once we can port these apps to the Froyo build I would switch. Froyo seems to run better with Jit and other optimizations
Click to expand...
Click to collapse
So does this mean that if it is installed via sd that the NC wont lose the B&N stuff it came with? Or are you saying it's all gone either way and to wait if we don't to lose the things?

slugbug2010 said:
So does this mean that if it is installed via sd that the NC wont lose the B&N stuff it came with? Or are you saying it's all gone either way and to wait if we don't to lose the things?
Click to expand...
Click to collapse
It doesn't "install" via SD, it's booting from there(bypassing the internal memory entirely). That way you can just pop out the SD card and voila, the nook boots whatever is on the internal memory.
The SD method is good because you don't risk leaving some trace on the device if you have to return it under the warranty (or for being able to access B&N apps and boot froyo).

As it sits right now, Nookie Froyo on the internal memory(emmc) is a bit of a pain to do. Heed the giant red FOR DEVELOPERS ONLY warnings. If you want to get a taste of what it will be like, just install it to a SD card.
Work is progressing on an "update.zip" which will completely flash the internal memory with NF, in a sane and safe manner(no bricks!), via Clockworkmod Recovery. This is the same way that all Android devices get flashed.
The B&N apps are not available in NF, and I would not expect them to be - they seem to rely on quite a few incompatible framework changes, in much the same way that Sense UI's widgets can't be used on a Cyanogenmod phone. If it means THAT much to you, just stay with stock.

Thanks for the replies. Looks like SD is the way to go... for now.

Related

[Q] Installing apps without root?

We can install nookie froyo on an SD card and run without ever rooting the nook. What I'm wondering is whether I can access the nook's internal memory from that SD-card-booted froyo in order to install apps (also without ever rooting the device)
I want to keep my nook as close to untouched as possible, but I'd like to get some apps on there as well.
Thanks!
I don't believe this is possible. The stock ROM unrooted doesn't include much. Are you just trying to get access to your purchased books? They should carry over without issue
You can access the internal memory but I'm not sure that they'll show up once booted back into stock.
froalskiner said:
I don't believe this is possible. The stock ROM unrooted doesn't include much. Are you just trying to get access to your purchased books? They should carry over without issue
Click to expand...
Click to collapse
To clarify, I'm not trying to read from my NC's internal memory but rather write to it. What I'd like to do is boot up into nookie froyo from SD card (which I can do already) and then mount the internal memory, copy over an app and set its permissions to make it executable. Then I'd remove the SD card, boot into stock ROM and execute the program (Angry Birds comes to mind)

[Q] Nook Color honeycomb

Does anyone know how to test if a bootable sdcard with nookie honeycomb actually works before you test it out on the nook color? thnx
btw i used the process that was on this site http://theunlockr.com/2011/02/07/how-to-load-honeycomb-android-3-0-on-the-nook-color-usd-method/
Not sure why you need to test it before putting it in the nook. If you're worried about doing any harm to the nook it's really not possible. Just put the card in and try to boot. If it doesn't boot take the card out and boot up normally, no harm no foul.
ryspy8492 said:
Not sure why you need to test it before putting it in the nook. If you're worried about doing any harm to the nook it's really not possible. Just put the card in and try to boot. If it doesn't boot take the card out and boot up normally, no harm no foul.
Click to expand...
Click to collapse
I second this. By default, all the Main Roms for Nookie Froyo and Nookie Honeycomb have no features enabled that will touch your Nook Color. The only thing it touches on the NC is the Cache Partition in order to prevent too many writes to the SD and to also speed things up. Anything done there won't screw up your NC in a Million years and Switching back to Stock and doing a few things will wipe any evidence. Or if really paranoid you can Flash back to Factory to ensure all is wiped.
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Sent from Nookie Froyo using Tapatalk
thnx u guys, But i have another problem. i succesfully installed the honeycomb and got it to work on the nook color. But when I go to my computer with the sd card plugged in, it says that i only have 115 mb of data on the card. I have an 8 gb card. It's not left on the card, it says 115 mb out of 115 mb of data, even after i deleted everything. Anybody know how to restore it back to the 8 gb data amount thnxx
NookColor Format and partition your SD card back to a usable state
Opinion
Since the OP seems to have been answered, I'd like to piggy back a bit
Been doing some reading on the forums and I have started to vision myself getting in to the nook color honeycomb idea.
But a few questions first...
How well has it worked for anyone who has tried, is it a daily driver yet or too many issues? I have a SGS captivate so I am not too worried about having to mess with it before it works and I can use my phone to access email and all that.
But is it quick and snappy or will I feel like i'm using an underpowered device after using my phone.
And battery life, is it good, acceptable, or what?
Sorry if these have been answered somewhere else i tried to find the answers, but it's getting late and I have work yet to do tonight.
I installed it to emmc..over clocked it's still sluggish. Kinda cool but not a keeper to me.my droid x blows it away on performance. I will be back on phiremod beta 2 soon. Honeycomb is fun to tinker but not primetime. Remember it is not from aosp..missing features. It is amazing how good it isconsidering.
Well...its very promising for being in the early stages of development
Sent from my ncusing XDA App
Will i still have honeycomb on my NC if i format it?
Sent from my NC using XDA App
jlt220 said:
Since the OP seems to have been answered, I'd like to piggy back a bit
Been doing some reading on the forums and I have started to vision myself getting in to the nook color honeycomb idea.
But a few questions first...
How well has it worked for anyone who has tried, is it a daily driver yet or too many issues? I have a SGS captivate so I am not too worried about having to mess with it before it works and I can use my phone to access email and all that.
But is it quick and snappy or will I feel like i'm using an underpowered device after using my phone.
And battery life, is it good, acceptable, or what?
Sorry if these have been answered somewhere else i tried to find the answers, but it's getting late and I have work yet to do tonight.
Click to expand...
Click to collapse
i use honeycomb as a daily driver and if you install V2 on the emmc from samuallhaff(not 100% sure of his username off the top of my head) it runs smooth and it is really clean
i get the stock all day battery life(mainly it just sits in my bag when im in class but i have wifi always on so i dont disconnect from my schools wifi) and web browsing is amazing(it doesnt have flash though not a deal breaker though imo)
just dont use live wall papers and set CPU because they drain battery life faster and they diminish performance big time
bratliff said:
I installed it to emmc..over clocked it's still sluggish. Kinda cool but not a keeper to me.my droid x blows it away on performance. I will be back on phiremod beta 2 soon. Honeycomb is fun to tinker but not primetime. Remember it is not from aosp..missing features. It is amazing how good it isconsidering.
Click to expand...
Click to collapse
if you have setCPU or a live wallpaper installed on honeycomb it diminishes performance by 100%
i noticed this performance boost after i uninstalled setCPU and removed my live wallpaper from my honeycomb install and so far it has been great
luigi90210 said:
i use honeycomb as a daily driver and if you install V2 on the emmc from samuallhaff(not 100% sure of his username off the top of my head) it runs smooth and it is really clean
i get the stock all day battery life(mainly it just sits in my bag when im in class but i have wifi always on so i dont disconnect from my schools wifi) and web browsing is amazing(it doesnt have flash though not a deal breaker though imo)
just dont use live wall papers and set CPU because they drain battery life faster and they diminish performance big time
if you have setCPU or a live wallpaper installed on honeycomb it diminishes performance by 100%
i noticed this performance boost after i uninstalled setCPU and removed my live wallpaper from my honeycomb install and so far it has been great
Click to expand...
Click to collapse
I will remove set cpu and report back. I thought it was needed for oc.
tylrdoan said:
Will i still have honeycomb on my NC if i format it?
Sent from my NC using XDA App
Click to expand...
Click to collapse
I just realized that you are running HC from your SD card.
No, if you format that SD card, you lose HC. It actually mentions that in the procedure you linked in your original post.
The reason you only see 115MB on the card when you mount it on your Windows computer is because Windows can only see the first partition, the boot partition, that was written to that SD card as part of the procedure you followed. The rest of the space is taken up by partitions Windows can't see without help.
So if you want to continue to run HC off the SD card you have to dedicate that SD card just for running HC.
SD Card Partitions
while installing the image 3 patitions will be written on your sd-card.
1) root partition
2) honeycomb
3) fat32-partition
to use the full size of the sd-card use a partition manager to extend the fat32-partition.
installed apps can than transferred to the fat32-partition
fugitoid said:
I just realized that you are running HC from your SD card.
No, if you format that SD card, you lose HC. It actually mentions that in the procedure you linked in your original post.
The reason you only see 115MB on the card when you mount it on your Windows computer is because Windows can only see the first partition, the boot partition, that was written to that SD card as part of the procedure you followed. The rest of the space is taken up by partitions Windows can't see without help.
So if you want to continue to run HC off the SD card you have to dedicate that SD card just for running HC.
Click to expand...
Click to collapse
i was wondering if i put honeycomb on my nook color, not on the sdcard, how would i do it. The instructions on that site only says how to make a bootable sd card. And i was using HC on a level 4 sd card and it said that u need a level 6. But i was still able to get it to run. The honeycomb on the sd card level 4 was pretty slow. i was wondering if i got it on my NC, would it be faster. If it would, can someone show me how?
Just follow the instructions here:
http://forum.xda-developers.com/showthread.php?t=947071
bratliff said:
I will remove set cpu and report back. I thought it was needed for oc.
Click to expand...
Click to collapse
Nope lots of lag still. Its ok not complaining. Lots of fc in dolphin too. Back to phiremod 2.2 for awhile.
You have to remember that the Honeycomb that was Ported is the Preview Release, think Demo version. It wasn't ported from (pretty much)scratch like Froyo was. It is more of a Rom hack. For a better performing version we have to wait for Honeycomb's Official Full release. In perspective, it's amazing how much deeper-blue got done with just the Preview image.
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Sent from Nookie Froyo using Tapatalk
GonzoTheNose said:
while installing the image 3 patitions will be written on your sd-card.
1) root partition
2) honeycomb
3) fat32-partition
to use the full size of the sd-card use a partition manager to extend the fat32-partition.
installed apps can than transferred to the fat32-partition
Click to expand...
Click to collapse
Not picking on you but it's actually 4 partitions.
1=Boot (Basically redirects to the Android on the SD)
2=System (Holds the main OS files of Honeycomb)
3=Data (Where all you're settings and other data are)
4=SDcard (This partition is used as a stand in for a Physical External SDcard)
Also the easiest/simplest way to access the 2, 3, and 4 partitions is to use linux. Burn a LiveCD if you don't want to Install, although Ubuntu can be Installed without Partitioning or other such normal 2nd OS needs. Just get the Windows installer from http://ubuntu.com
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Sent from Nookie Froyo using Tapatalk
SD Card and Honeycomb 3.0 v4 image
I've been looking for an answer throughout the forums on this question but can't seem to find anything. The problem: I used the Honeycomb v4 image with WinImage. The SD card was originally 8 GB. The image file is 4 GB with approximately 600 MB or so of free space. Missing: 4 GB that was on the card.
1. Can I use a utility under Windows to get the free space allocated on the SD card that remains? If so, how?
2. Is there an option with WinImage to allocate the additional space on the SD card as free space and include it as part of the image that is being written to the SD card?
3. If I need to restore my SD card back to 8 GB, can that be done in Windows Explorer (not sure that Windows will pick up the full 8 GB as I haven't tried that yet).
Thanks.
Ohh, you have that problem. Don't know where you've been looking but that has been asked and answered many times. The problem is that when you install Froyo or Honey to the SD it makes 4 partitions like I listed above, but Windows can only see the First Partition and only Formats the First partition. The easiest way to fix is to put it in UnRooted Stock and Format it from Settings. If you don't have that you can Burn a Linux or GParted Live CD and Format it from their.
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Sent from Nookie Froyo using Tapatalk

I need a rom recomendation. I have requirements

Not sure which rom to pick and which methods to use. I hope someone can point me to threads that will help.
I am not a noob. I have rooted my nook and have booted roms from SD etc. I just don't know if what I want is available and if it is, I would like to know which instead of trying out stuff until I find it.
Anyway this is what I want.
I want to dual boot an SD card meaning, I want the rooted stock rom built in and something else on the SD card.
I want storage to be shared between the stock rom and the SD card rom.
I want the most stable and fast rom
I want adobe flash
Bluetooth preferred, not a must.
I want all market apps in market.
Is possible?
How can I do this?
Just point me in the right direction I can find threads in the development section and fallow instructions, I just want to know which roms and methods to use.
Thanks,
For stable + Flash: Nookie Froyo. Not sure if it has BT, but CM7 should. It is under more constant changes though.
Phiremod 5.1 is pretty snazzy. Fast and stable. Everything works as far as I know.
I want to dual boot an SD card meaning, I want the rooted stock rom built in and something else on the SD card.
I want storage to be shared between the stock rom and the SD card rom.
Click to expand...
Click to collapse
Why do you want these things ?
Usually people want to run off an SD card for two reasons:
- To keep the Nook Color stock in order to use B&N features, and get the B&N update in mid-April with Android 2.2, Flash and B&N App Store.
OR
- To experiment with stuff on the SD rom, and keep the Nook itself stable to do everyday things reliably, like Calendar and Email.
BTW, what do you mean by "storage"? What storage used by what apps for what purpose ?
Tell us what you really want to do with the Nook, and we can give you recommendations, otherwise you will get the previous two posts, that gave you two contradicting recommendations.
ADude said:
Why do you want these things ?
Usually people want to run off an SD card for two reasons:
- To keep the Nook Color stock in order to use B&N features, and get the B&N update in mid-April with Android 2.2, Flash and B&N App Store.
OR
- To experiment with stuff on the SD rom, and keep the Nook itself stable to do everyday things reliably, like Calendar and Email.
BTW, what do you mean by "storage"? What storage used by what apps for what purpose ?
Tell us what you really want to do with the Nook, and we can give you recommendations, otherwise you will get the previous two posts, that gave you two contradicting recommendations.
Click to expand...
Click to collapse
I want to keep the stock BN features most notably, the magazine and color books reader.
I also want the full android experience with all apps and flash because I can't get apps on the stock rom like Pocket Legends etc.
I want to use the SD card's extra space for storage for both roms. And by storage I mean places for downloads to go, storing mp3 files and photos etc. the normal things the SD is suppose to do. But I wasn't sure if I booted a rom from the SD card that the SD card storage is reserved only for that rom or if it can also be used by the built in stock rom too.
Did you ever find a good ROM? My requirements are the same as yours- I'd like to try a fuller Android experience, but, for a variety of reasons, I'd like to leave the internal memory with my Nookie rooted B&N experience.
If you have a good one, could you link it?

ClockworkMod Recovery Help

I have updated my NC to 1.2 and am running CM7.0.3 from an SD card.
I keep seeing CWM mentioned and have some idea of it from reading a thread here on another board.
Questions -
Is there a similar thread on XDA, a search pulls up a lot of threads to go through but I couldn't find a similar explanatory thread.
Most threads I have read refer to using with NC running 1.1 or earlier, can current CWM be used on 1.2 and where to find and make sure you are using latest CWM
Is it best to load CWM in the NC memory or does using it from an SD card give more flexibility, once a good working copy of autonooter is ready I would like to use this and quit with the loading from SD card, so it seems going the NC memory route is probably best but I haven't a clue if that is right.
If you want CWM on the eMMC (internal storage), all you have to do is go to the ROM Manager app in CM7.0.3, and the first option, Flash ClockworkMod Recovery, will install it on your NC, replacing the stock recovery.
The main reason to run it from a SD card instead would be if you wanted to leave the stock recovery (which restores the NC to factory settings after 8 failed boots) intact.
It doesn't sound like you really need CWM for anything you're planning on doing, though, and you're probably going to get better performance from CM7, on SD or eMMC, than a rooted stock OS, anyway.
GTT1 said:
I have updated my NC to 1.2 and am running CM7.0.3 from an SD card.
I keep seeing CWM mentioned and have some idea of it from reading a thread here on another board.
Questions -
Is there a similar thread on XDA, a search pulls up a lot of threads to go through but I couldn't find a similar explanatory thread.
Most threads I have read refer to using with NC running 1.1 or earlier, can current CWM be used on 1.2 and where to find and make sure you are using latest CWM
Is it best to load CWM in the NC memory or does using it from an SD card give more flexibility, once a good working copy of autonooter is ready I would like to use this and quit with the loading from SD card, so it seems going the NC memory route is probably best but I haven't a clue if that is right.
Click to expand...
Click to collapse
I just posted a link to the XDA Clockwork Page on the Wiki, located in the general discussion sub forum.
Taosaur said:
If you want CWM on the eMMC (internal storage), all you have to do is go to the ROM Manager app in CM7.0.3, and the first option, Flash ClockworkMod Recovery, will install it on your NC, replacing the stock recovery.
The main reason to run it from a SD card instead would be if you wanted to leave the stock recovery (which restores the NC to factory settings after 8 failed boots) intact.
It doesn't sound like you really need CWM for anything you're planning on doing, though, and you're probably going to get better performance from CM7, on SD or eMMC, than a rooted stock OS, anyway.
Click to expand...
Click to collapse
You are probably right and I should just put it on an SD.
I like CM7 and would prefer it to be on EMMC eventually with a dual boot option to NC1.2 if that is possible. Getting it their is a little daunting. Will autonooter accomplish this when they get the bugs worked out or does that just root the NC.
When CM7 is on EMMC and you are not rooted doesn't that just mean you get wiped out on the next NC update, I would like to avoid that and would also like to be able to flash CM7 stable updates as available.
In the meantime I find 7.0.3 more stable and less forced closes so far for me. My Transcend 8gb class 6 seems quick enough (just as smooth as my laptop but not as fast as EMMC) The only problem I have found so far is I cannot get it overclocked both kernels I have tried 0404 and 0424 give an error on the first line.
Putting $10-25 into a class 2/4 Sandisk would probably get you about as much stability as moving to eMMC. From the SD thread:
swoozle said:
Just a minor addition with a Transcend card. I'd seen many posts that swore by a Transcend Cl 6 8G card through Newegg. I ordered, received, benchmarked and loaded CM7 Nightly 37.
To cut to the chase, the Transcend sucked big hairy monkey balls. Similar small block write speeds as the other crappy cards. And the CM7 performance was predictably bad. Crappy UI response and FCs.
__Test_________Sandisk Cl2 8G___Patriot CL10 8G____Kingston Cl4 4Gig___Transcend Cl6 8G
Sequential Read___10.871 MB/s____20.036 MB/s___________18.700 MB/s___________19.930 MB/s
Sequential Write___6.659 MB/s____13.660 MB/s____________4.277 MB/s___________19.325 MB/s
Rndm Rd 4KB(QD32)__3.077 MB/s_____3.444 MB/s____________2.088 MB/s___________2.968 MB/s
Rndm Wrt 4KB(QD32)_1.791 MB/s_____0.038 MB/s____________0.016 MB/s___________0.029 MB/s
I'm sure any of these would work fine as data cards. But for running off of SD, it makes a huge difference.
Click to expand...
Click to collapse
Get CM7 running smooth, and you might change your mind altogether about rooting stock
ETA: I missed your concern about updates. Rooting definitely does not remove the concern about updates--if you make any changes to eMMC, you're going to want to stay off WiFi with stock OS until there's a CWM-compatible ROM of the new stock OS available. You can receive stable updates of CM7 on SD as they become available, you'll just have to manually boot into recovery to finish the installation. There's a setting in Settings>CyanogenMod.
Actually I have a 4gb class 2 Sandisk. I see no difference when I use it. I put CM7.0.3 on to test that build before flashing and updating my CM7.0.1 on my Transcend.

[Q] Newbie Nook Color owner needs guidance :-)

Hi all,
After reading all the great stuff about the NC recently, CM7, Phiremod and the honeycomb releases Ive convinced a mate of mine in California who's visting the UK to bring me one over to tinker with..
Now.. After doing some research Im overwhelmed with info and thought Id ask for "up to date" pointers..
1. Is there a straightforward guide to rooting and installing the NC, as I live in the UK Im not fussed about the original NC rom. I've seen Cyanogenmods wiki entry http://wiki.cyanogenmod.com/wiki/Barnes_&_Noble_Nook_Color:_Full_Update_Guide is this the best approach?
2. Which rom is best? Plain CM7, Phiremod or Honeycomb as posted by deeper blue?
3. Any other pointers?
Sorry for such basic questions, im just overloaded and not 100% sure which is the best process to take.
thanks all in advance
Angelo
Take a look in the stickies, there are comprehensive guides to root....just make sure you're using the correct version. If your mate is buying a brand new one for you, you'll most likely need the version for rooting with partitions. I have used all 3 of the roms you mentioned and my personal preference is CM. Phiremod is just a heavily themed version of CM and the honeycomb build is ok, but it lacks some features and is still a bit buggy because the source code has not been released for honeycomb
Sent from my DROIDX using XDA Premium App
If you decide on CM7 (which I personally recommend), I would look for "How to Install CynaogenMod 7 on the Nook Color" (can't post links) on YouTube. I personally found it very useful. If something seems off, make sure you look at the description and read some user comments. With the way this guy explains it it's practically idiot proof and it's unlikely you'll mess anything up.
thanks
Thanks Guys,
I've been doing more reading and yeah looks straightforward..
Considering Im not interested in the core B&N OS, I was thinking of installing CM7 to the internal memory and then perhaps installing Honeycomb (deeperblue version) on a memory stick to "play with".
From what I can tell the HC port is nice as a toy but not robust enough considering HC hasnt been released to AOSP.
Makes sense?
If you are looking to 'play with' honeycomb on a MicroSD install, check out http://forum.xda-developers.com/showthread.php?t=1045018
You get Honeycomb and Phiremod in a dual-boot image tailored for a MicroSD install.
Read through the thread and see if it's to your taste.
For the most usable ROM, go with CM7. Just follow this guide in this post. Very simple.
http://forum.xda-developers.com/showthread.php?t=1030227
The only issue is if you have a "blue dot" with the newer partition. Just read the RED text at the beginning of that post.
After you get this running, you can read up a little more and create a SD card w/ Honeycomb or Phiremod to play around with. But CM7 is the most stable out there (well, I guess Phiremod is good to, because it is a customized CM7).
Good Luck.
Use CM7, it's the best for now.
HC is beauty but still a lot of work to be done.
jasoraso said:
For the most usable ROM, go with CM7. Just follow this guide in this post. Very simple.
http://forum.xda-developers.com/showthread.php?t=1030227
The only issue is if you have a "blue dot" with the newer partition. Just read the RED text at the beginning of that post.
After you get this running, you can read up a little more and create a SD card w/ Honeycomb or Phiremod to play around with. But CM7 is the most stable out there (well, I guess Phiremod is good to, because it is a customized CM7).
Good Luck.
Click to expand...
Click to collapse
+1 for this guide!
"The only issue is if you have a "blue dot" with the newer partition. Just read the RED text at the beginning of that post."
For some reason I thought that statement was obsoleted, am I wrong?
It was valid if you have v1.2 NC and flashing with CwM Recovery prior to v3.2.xx.
But since the instructions do indicate using v3.2.0.1 CwM, then why care about blue-dot or not since it has been taken care off unless v3.2.x.x not properly does the job.
Maybe because you have a choice in partition schemes?
You really will want to repartition the new nook. 1 gb is a very small partition for your programs. 5gb works much better and the change is fairly painless.
Sent from my NexusOne using Tapatalk
IFLATLINEI said:
Maybe because you have a choice in partition schemes?
Click to expand...
Click to collapse
That's a reasonable reason but again, it shouldn't be highlighted in RED, ORANGE at best
In fact, since it's a choice of good, it should be in GREEN.
thanks guys
Thanks guys, Im in awe with all the feedback and comments this thread is getting..
yes, Ive received the NC today and its charging Also doing loads and loads of reading
My nook does have a bluedot so my partitions are 5gb Data/1Gb Media.
I'll probably leave it like so, considering CWM supports this now its ok, and put most of my media on an external 16gb microsd card..
If Im right I can still install apps into the 5gb partition right?
Also , if I understand it correctly I can actually install CM7 onto a microSD and simply boot from this right ,without rooting/installing CWM... ?
Angelo
asantaga said:
If Im right I can still install apps into the 5gb partition right?
Also , if I understand it correctly I can actually install CM7 onto a microSD and simply boot from this right ,without rooting/installing CWM... ?
Angelo
Click to expand...
Click to collapse
You can still install apps into the /data partition but pls note: if your NC isn't rooted, you can only install apps that offered by B&N. You do not have full access of Android Market.
About CM7, yes, you can run CM7 off uSD and not touching the eMMC (aka internal memory) at all. Be considered getting a Sandisk (class 2 or class 4)
B-i-g thanks
All,
BIG Thanks to everyone,
I've successfully (actually flawlessly), repartitioned my nook to the old standard and installed CM7 into the internal memory..
All flawlessly. Also ordered a sandisk 16gb memory card from amazon.co.uk, so that will hold most of the media..
I was considering making the main partition >1Gb (1.9Gb) but decided to leave it as it is for now.. It was so easy yo tweak I thought Id try it vanilla and then grow if I need to..
Awesome-ness
ok wheres my 5gb?
ok got one question now..
/media is supposed to have 5gb available..
CM7 doesnt appear to allow me to use it as a SD card.. but ive found it mounted as /mnt/emmc
How does one use it ??? I tried downloading pdfs and I was told that an SD card was required for this... :-( when i get home I was going to try mounting it via usb to a computer but is that the only way?
There are 2 things you need to know
1. If you're running CM7, you MUST have a uSD. "MUST" does seem to be a strong word but for some reason, that I still try to figure out, an external uSD is required. W/o it, you can still using it but there's some apps won't run if no uSD plugged. It means the NC works 99.9% w/o uSD. I guess I should take the "MUST" back, ehhh
2. If you're running the recently nightly-build CM7, the USB storage utitlity should already be implemented within the ROM. All you need to do is
1. Connect NC and PC via USB cable
2. by this time, the usb indicator should be appeared on the NC, tab on it
3. Tab on Connect USB to transfer .......
4. Turn USB Mass Storage on
5. by this time, PC should recognize the /media on the NOOK
6. do what you want to do
votinh said:
There are 2 things you need to know
1. If you're running CM7, you MUST have a uSD. "MUST" does seem to be a strong word but for some reason, that I still try to figure out, an external uSD is required. W/o it, you can still using it but there's some apps won't run if no uSD plugged. It means the NC works 99.9% w/o uSD. I guess I should take the "MUST" back, ehhh
2. If you're running the recently nightly-build CM7, the USB storage utitlity should already be implemented within the ROM. All you need to do is
1. Connect NC and PC via USB cable
2. by this time, the usb indicator should be appeared on the NC, tab on it
3. Tab on Connect USB to transfer .......
4. Turn USB Mass Storage on
5. by this time, PC should recognize the /media on the NOOK
6. do what you want to do
Click to expand...
Click to collapse
Wicked, yeah didnt see the little icon down below
thanks
Hey Angelo, I just wanted to share my experience.
I love gadgets, and tinkering with gadgets. I am an IT manager/minor programmer/webmaster, etc. etc... so no surprise that I feel right at home here BUT, I also love to read and I think that the Nook app for Android is bunk (e.g. "poor") compared to the stock NC experience.
I decided pretty early on that I wanted to keep the NC stock (partially due to warranty) and have a dual boot option for CM7. I had initially installed CM7 on my NC, replacing the stock rom all together. I ended up putting the stock ROM back on.
Here is a post from another thread where I outline that experience...and the guides that I use.
I talk about partitions in that post, since you have a new NC, don't even bother yourself with that...just note the guides there that will get you where you want to go, either way....
asantaga said:
ok got one question now..
/media is supposed to have 5gb available..
CM7 doesnt appear to allow me to use it as a SD card.. but ive found it mounted as /mnt/emmc
How does one use it ??? I tried downloading pdfs and I was told that an SD card was required for this... :-( when i get home I was going to try mounting it via usb to a computer but is that the only way?
Click to expand...
Click to collapse
Many (older) apps in on Android are designed to ONLY look for storage called "sdcard". So your 5gb of internal (emmc) called "Media" will not be able to be utilized by those Apps.
Apps that are better programmed and designed can access the memory called "Media".

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