yashsingh1/xdaforums huggingface dataset:
[Nexus 7 Original Development] acidspider:
Over my head. Lol
[Nexus 7 Original Development] USBhost:
In adb if you wanted a root shell you would type su

Then $ will go to root #

But with sudo all you need to do is type sudo then the command you want to run as root

$ sudo logcat -v long

*********************

*********************

^c

$

Vs

$ su

# logcat -v long

****************

****************

^c

#
[Nexus 7 Original Development] serpico84:
I've just installed this ROM. For now it's working fine but I'm facing with a problem. When I try to install the amazon app, google play store says me that my device is not compatible.

Anyone knows what is happening?
[Nexus 7 Original Development] USBhost:
No i dont link me that apk so i can test
[Nexus 7 Original Development] SkOrPn:
I just checked the Amazon apps and the play store says they are all compatible here :confused:
[Nexus 7 Original Development] USBhost:
build 8/18/14 is up
[Nexus 7 Original Development] Byonik:
Gamechanga!!

Wow - what a total game changer this is. I had more or less stopped using my Nexus because it had become so laggy, but after reformatting with F2FS and installing Carbon, it's quite literally faster than ever. Not to mention - battery life is blowing me away too.

I suspect most of this dramatic improvement is due to F2FS, but Carbon has been snappy and rock solid too. Great work!!! Thanks. :D
[Nexus 7 Original Development] kevvyboy:
I'll +1 this.

I was on the verge of forking out for a 2013 until I found out about F2FS. Sticking Carbon on was the icing on the lagfree cake. Totally changed my 2012 and it is back to being a pleasure to use. Thanks devs.
[Nexus 7 Original Development] USBhost:
build 8/19/14 is up
[Nexus 7 Original Development] USBhost:
you know what

build 8/20/14 is up
[Nexus 7 Original Development] zarac:
Just one little Q:

What's the difference between CARBON-TEST-F2FS-UNOFFICIAL-20140820-2013-grouper.zip (163.36 MB, md5: 864081dfd629465369dfb3975572db53) and CARBON-F2FS-UNOFFICIAL-20140820-2013-grouper.zip (162.35 MB, md5: fb9336dfb9ac25e9fde970de3d7486ea)

Both files are in your 'basketbuild' - the former is in the root directory, and the latter is in the ALL-F2FS directory.

Thanks
[Nexus 7 Original Development] USBhost:
Well the TEST one

Wont format system so gapps will stay

Also i put supersu in it

And i was doing some changes to the boot.img ramdisk
[Nexus 7 Original Development] USBhost:
there will be no build tonight
[Nexus 7 Original Development] MarcAntonyy:
I haven't flashed an F2FS ROM yet, so to be clear, in order to flash to this I can't follow the OP instructions, but rather the instructions from this guide - correct?
[Nexus 7 Original Development] USBhost:
Yes
[Nexus 7 Original Development] USBhost:
build 8/22/14 is up
[Nexus 7 Original Development] TheDudeAbides:
Ooops! An unexpected error has occurred! Broken DL link?
[Nexus 7 Original Development] USBhost:
It looks like your browser doesn't support spaces in the url

Will fix

Edit: fixed now tell me how it works
[Nexus 7 Original Development] USBhost:
Looks like theres a lot of changes that happened

guaranteed build tonight
[Nexus 7 Original Development] USBhost:
build 8/23/14 is up
[Nexus 7 Original Development] USBhost:
no build tonight

no changes
[Nexus 7 Original Development] SkOrPn:
Haha, its already freggin perfect, lmao... Thanks again USBHost :good:
[Nexus 7 Original Development] USBhost:
BUT BUT !!

i have ORUD i need to build and flash stuff

EDIT: lol
[Nexus 7 Original Development] USBhost:
Build 8/25/14 is up cheers

only one thing added
[Nexus 7 Original Development] USBhost:
Build 8/26/14 is up
[Nexus 7 Original Development] USBhost:
build 8/27/14 is up

Edit: oops more chnages rebuilding
[Nexus 7 Original Development] halrulez:
Did the rebuild finish? I'm still itching for a flashing.
[Nexus 7 Original Development] USBhost:
Yep its uploading

Eta 4min
[Nexus 7 Original Development] halrulez:
Sweet. Thanks.
[Nexus 7 Original Development] USBhost:
Upload done injoy

Build 8/27/14 2252 is up
[Nexus 7 Original Development] Leonhan:
I want to try out this great rom using F2FS. Just a noob question though: when I update the rom, should I convert the file system to f2fs again? And what wipes are necessary? Should I do a factory reset or go directly to advanced wipe?
[Nexus 7 Original Development] USBhost:
I always reformat to f2fs but there is no need to do that.

Like you said to update just flash it no need to do a factory reset

Flash new ROM build

Then reflash gapps

Reboot
[Nexus 7 Original Development] Leonhan:
Ohh sweet! What if I will try another F2FS rom, what kinds of wipe should I do? Thanks for the info by the way! :D
[Nexus 7 Original Development] acidspider:
Has the dpi been changed in recent builds? I think 25th or 26th. Things seem larger. Maybe just me though
[Nexus 7 Original Development] adrman:
Just curious if grouper made the switch from slim to cm base like hammerhead?
[Nexus 7 Original Development] droid_1989:
Anyone know how I would cast screen on this? My i9505 works, this doesn't. I got to display, cast screen, turn it on, and nothing...
[Nexus 7 Original Development] USBhost:
Just a normal factory reset

I for got to change them to 200 in some builds

Sorry
[Nexus 7 Original Development] USBhost:
I have nothing to cast to so i dont know
[Nexus 7 Original Development] Leonhan:
First of all, thank you for the great ROM support. Just read the past 20 pages of this thread and you've been continually changing and perfecting stuff. I just want to say kudos for a job well done! So far the rom has been perfect. Just flashed the Aug 26th version and I am very happy with it. All-F2FS really changed the speed and feel of my Nexus. I am awaiting for further updates. Cheers!

P.S. Since you're making nightlies, when is the best time I update? I am not the kind who updates everyday.xD
[Nexus 7 Original Development] USBhost:
:)

Sometimes i update every day sometimes not

I would say update then there is more then 10 changes

really I don't think you should update then theres only 1 or 2 changes
[Nexus 7 Original Development] Leonhan:
Ohhh, okay.xD If there's a big update, please indicate it so that I can update. xD Again, thank you so much! :D
[Nexus 7 Original Development] SkOrPn:
I only update once a week myself, but sometimes I put it off even longer if the last build is running good enough.

Sent from my Nexus 7
[Nexus 7 Original Development] HeadKase:
This ROM is still running really smooth. I restart my device in the morning after I unplug it. Then I set the cpu to 1200 and it works like a champ all day. After I upgrade I copy over my hosts file and gps.conf and everything is good. Thanks again for building this for us I appreciate it.
[Nexus 7 Original Development] Leonhan:
Just an added query: should I wipe internal storage too when updating the rom?
[Nexus 7 Original Development] SkOrPn:
No, that is your sdcard storage. You should only do that when going from ROM to ROM or Android version to new Android version. But from same rom to same rom, no that is a waste of time.
[Nexus 7 Original Development] Leonhan:
Thank you being patient on answering my queries, I just want to nail things before I try them.xD Anyway, awesome rom so far, buttery smooth! :D Also, what is the new notification thingy on the lockscreen? It's pretty cool! :D
[Nexus 7 Original Development] USBhost:
Looks like no build tonight

Because no changes to the code
[Nexus 7 Original Development] USBhost:
What! No changes!?!?

I need to build, build!!

You know what i will just make a build anyway
[Nexus 7 Original Development] USBhost:
Build 8/28/14 is up
[Nexus 7 Original Development] thelangosta:
And you will wipe the Rom your trying to flash and then be stuck with nothing to flash. Somehow I managed to do this once and then had to sideload a Rom and gapps. Doh!
[Nexus 7 Original Development] insomniakAD:
I haven't flashed in almost a month because it was so stable and fast already. The new builds seem even more smooth and speedy. Whatever you're doing keep up the great work! I can feel the ORUD creeping up on me :P
[Nexus 7 Original Development] SkOrPn:
Unless you're using OTG and a dedicated flash drive like a whole bunch of us do. It doesn't matter if you make that mistake because TWRP can and will flash from a usb storage device such as a flash drive. I keep one handy just for my Android devices. Easier than side loading IMO.

Sent from my Nexus 7
[Nexus 7 Original Development] USBhost:
Lol we are the same
[Nexus 7 Original Development] thelangosta:
Yep I figured that out after. Wug's toolkit allows side loading as well.
[Nexus 7 Original Development] droid_1989:
Just want to explain to people who may have chromecast too, there's a thread here http://xdaforums.com/hardware-hacking/chromecast/experimental-enable-mirroring-device-t2812193

I have tested this and it's worked.
[Nexus 7 Original Development] SkOrPn:
Have you ever heard of a OCZ Throttle? Well back a long time ago they released a concept USB/eSATA Thumb sized drive that had a eSATA port on one side of the device, and a USB 2.0 on the other. The idea was to have a thumb drive the size of a usb flash drive but also have the performance of an SSD. It was strictly for SSD Enthusiasts to see that eSATA SSD's was and is usable (but it clearly was a niche product they never took off). However, at the time eSATA was not a powered port and in its infancy and thus you still had to use a stupid usb cable to power it up. Which pretty much rendered the device useless (for me anyway) because who would want to connect it twice just to use it when you could use a normal USB or eSATA external drive. Anyway I purchased three of them because they were so damn cool and came with a controller that could break 100 MB/s which easily saturates the USB 2.0 bandwidth.

[IMG="Throttle"]http://i.imgur.com/K8SBkOCl.jpg[/IMG]

Lol, one of those Throttle devices I use with OTG and its faster then the Nexus's own flash nand, and faster then any other flash drive I have ever owned, well 2.0 anyway. It hits about 41-45 MB/s on the USB side and 120 MB/s on the eSATA side. It is only 16gb but its perfect as a dedicated OTG Android spare drive. I keep it formatted as FAT32 so both Windows, Linux and Android has no problem sharing files on it. Anyway, moral is I rarely use side loading now, haha... ;)
[Nexus 7 Original Development] USBhost:
Nice!! need to get me one of those
[Nexus 7 Original Development] thelangosta:
I had not heard of it but it does sound cool. I have a fast Mushkin Ventura 32GBP thumb drive that I could use with an otg cable. I doubt it would be as fast as that OCZ drive.

Can the micro usb port power much of anything on it's own via otg?
[Nexus 7 Original Development] USBhost:
changes cheers will build when done
[Nexus 7 Original Development] USBhost:
build 8/29/14 is up
[Nexus 7 Original Development] SkOrPn:
Yes the Nexus port will easily power any usb flash drive with no problem at all. Some USB 3.0 drives may drain it quicker though, or not power on at all. You need a powered HUB in order to use OTG with something like a real computer hard drive. Even my SSD's do not seem to power on using a SATA WIRE. That is because OTG is designed with small pocket sized thumb drive type devices, like your Ventura. I also have a Ventura Pro USB 3.0, but its for the Desktops and watching movies from, lol. I have many more and each drive has its very own task. I even have a 64 MB Micro Vault just for flashing Motherboard, Computer BIOS's, TV and BD player Firmwares. lol

OTG is a much more robust and favorable option for flashing files or backing up data, then using side loading or a computer. What I really want though is this bad boy... USB 3.0, with Micro usb and OTG built in... lol, just push in with your finger the standard A type USB 3.0 port and you have an instant micro usb port on the other end ready to insert into your Nexus. :good: Good stuff man
[Nexus 7 Original Development] USBhost:
Nice I may get me one of those sata wire
[Nexus 7 Original Development] SkOrPn:
I love the apricorn sata wire devices, one of the best products for making a 2.5" drive turn into an instant usb flash drive. Thats what I did with all my old 32gb Vertex drives, turned them all into super fast flash drives, lol... But again it wouldn't power up on a OTG cable. I want a micro usb flash drive now, but it is hard to justify spending more money, even $20 bucks, when I already have a OTG cable and way too many flash drives lying around. I bet my Throttle is every bit as fast as that Voyager GO. Die throttle die already.... damn it....
[Nexus 7 Original Development] USBhost:
Lol

But I may hold on getting that SATA wire

Because I have an usb3 usb drive that is vary good

150+mb/s read 100+mb/s writ
[Nexus 7 Original Development] SkOrPn:
Yeah a cheap OTG cable should work with it. Get one with a 90 degree angled micro head though. Easier to work with...
[Nexus 7 Original Development] USBhost:
This is my otg

I never had good luck on the the cable ones

http://www.amazon.com/StarTech-com-...UTF8&qid=1409381130&sr=1-5&keywords=otg+cable
[Nexus 7 Original Development] SkOrPn:
Mine. I wanted the 90 degree angle.

http://www.amazon.com/eForCity-Micro-USB-OTG-Adapter/dp/B005QX7KYU/ref=pd_bxgy_pc_img_y

I can't believe I am actually going to factory reset today. Hope I get this right because its been since March since my last factory reset, lol.

I assume all I need to do is Factory Reset, no formatting done since I am already formatted to F2FS. Correct?
[Nexus 7 Original Development] USBhost:
I have that one too

Yes just a factory reset will do it

But i would recommend that you wipe internal storage to

Because there might be a file that is taking up space that you do not know about
[Nexus 7 Original Development] SkOrPn:
Yeah, I planned on that as well.

Anyway, did as I thought I was supposed to and I am getting the Decrypt message anyway. Back in March we had to Format Data, in order to get rid of it but now it does nothing?

Lol, I can't believe I am going to ask this, but what are the steps with TWRP 2.7.1.1?
[Nexus 7 Original Development] USBhost:
http://xdaforums.com/nexus-7/general/guide-ext4-to-f2fs-t2804336
[Nexus 7 Original Development] SkOrPn:
Ok, thanks. Data was ext4 for some odd reason. I like the new method, but I am coming from legoslas's method. As I said I kept my all-f2fs formats as-is since March, so this is the first Factory Wipe since then. lol

All is well now. Copying my TB backup and other files now. Once that is done, I will restore everything. Thanks again USBhost :good:
[Nexus 7 Original Development] USBhost:
No build tonight

No change
[Nexus 7 Original Development] USBhost:
build 8/31/14 should be up in aboute 4min
[Nexus 7 Original Development] adrman:
New boot animation! My eyes! ?
[Nexus 7 Original Development] USBhost:
What changed

I dont see anything that looks different?
[Nexus 7 Original Development] zarac:
Same here. The boot animation hasn't changed. Also nothing in gerrit review about it....
[Nexus 7 Original Development] adrman:
:confused: I was coming from 8/29 build. Up until now, I've had the carbon "c" boot animation. With 8/31 I am now seeing moving red, blue, green and yellow dots that eventually morph into "android". Wait a minute, I just remembered I tested out a theme a few days ago and reverted back because I didn't like it. I'm wondering if something hung around after the dirty flash.

Edit: that was it. Sorry.
[Nexus 7 Original Development] zarac:
I remember seeing the same animation when testing some themes. I guess you dirty-flashed the latest nightly so that animation has "survived" the flash. Anyways, it is definitely not built in.
[Nexus 7 Original Development] adrman:
Exactly. Plus, I don't think I had rebooted until I dirty flashed 8/31. That's why I hadn't noticed it before.
[Nexus 7 Original Development] USBhost:
no build tonight no changes
[Nexus 7 Original Development] Leonhan:
Hello Mr.USBhost, I want to try to update this with dirty flashing, but before I do so, I have a few questions:

1.) When I dirty flash, there will be no changes in my current settings right (like everything is the way it is prior to flashing)?

2.) The process of dirty flashing is just flash the new build and gapps right?
[Nexus 7 Original Development] zarac:
1.) Dirty flash will wipe your 'system' partition, but 'data' will stay intact. As a result, all your apps and (most) settings will remain. You will have to re-apply xposed framework and host file for ad blocking (if you use those).

2.) Yes
[Nexus 7 Original Development] Leonhan:
Thanks for the quick reply. Just a few more questions: so mostly system settings that are brought by the new changes of the rom will (probably) change? Does that also mean that my saved games and app settings are completely untouched after a dirty flash?
[Nexus 7 Original Development] zarac:
Well, all settings should stay intact unless new system apps are incompatible with old settings which is rare. Your saved games should be untouched.

Nevertheless, nandroid backup has never hurt anyone ;)
[Nexus 7 Original Development] Leonhan:
Okay man, thanks a bunch!
[Nexus 7 Original Development] lezzi:
anyone using whatsapp here? whatsapp stopped working on an old april's build. so I updated to latest one, but still the same

Now on clean flash I cannot install it. I'm on ART and all-F2FS, but until today there was no problem with this setup, I don't know what happened
[Nexus 7 Original Development] USBhost:
Dont know i dont use that app

Did it start working
[Nexus 7 Original Development] Leonhan:
Just an additional question regarding dirty flash, do I need to wipe anything?
[Nexus 7 Original Development] SkOrPn:
Man this ROM has really breathed new life into this old tablet. I finally discovered that Apex, my go to launcher for a few years now is just not a good match for this tablet, and tried out Nova which is its direct competitor, just as many features. But what I didnt know was that Nova is a performance oriented launcher, so I decided to try it on this ROM and I must say.... WOW!!!

Carbon+F2FS+Nova+ART= The best experience I have had yet on this device. Times are so good now, I replaced my Desktop i7 CPU with a Hexa-Core Intel XEON BEAST and over clocked it to 4.4ghz and doubled the computers performance, and now finally a working tablet I CAN USE. Thanks USBhost :good:
[Nexus 7 Original Development] Jovica666:
Sleepy device...

So I just wanted to give the f2fs file system a chance to see if that can fix the issues with this aging device and its lag increasing with every system update. This is the second All-f2fs ROM that I installed, the first one being Slim-Kat and I can say that I like Carbon-ROM a lot. Everything works fine for me but I have one major issue...sometimes out of nowhere the screen won`t turn on, I know that the device is turned on but it looks like is in a state of deep sleep and won`t wake up. At some point after pressing the power button several times or just leaving the device sit for a while the screen would turn on and but after that is all laggy and slow until I give it some time to settle itself. I have at least 5GB free space left unused, and my Carbon ROM version is NIghtly- (Carbon)(F2FS)(20140829-2025), using MKernel that came with the ROM. Haven`t changed any settings and I was wondering if some of you fellow friends here on XDA are experiencing some similar experiences with this ROM/device. Salutes and BIG THANKS for the developers. :good: Thumbs up and keep up the good work. Thanks in advance... :)
[Nexus 7 Original Development] USBhost:
I used to get that wake problem

until selunx was set to disabled

Most odd
[Nexus 7 Original Development] Jovica666:
Can you please help me how to set the SELinux to disabled? Not that I`m a total noob but sometimes I do need some guidance..

Actually mine says that SELinux status is disabled...weird.
[Nexus 7 Original Development] USBhost:
try these settings
[Nexus 7 Original Development] USBhost:
It should be disabled by default

But can you tack screen pic

Of your about tablet
[Nexus 7 Original Development] Jovica666:
Where to find these settings? Did you use some app? I know I might be asking stupid questions but as I said I need some guidance.
[Nexus 7 Original Development] USBhost:
NP

https://play.google.com/store/apps/details?id=com.bigeyes0x0.trickstermod
[Nexus 7 Original Development] Jovica666:
Here is a screenshot of the tablet.Thanks again...
[Nexus 7 Original Development] USBhost:
OK ty

So selinux is disabled

So try out those settings I gave you

To see if that helps you
[Nexus 7 Original Development] SkOrPn:
He may need to try out those settings AND enable ART at the same time. However, every now and then my screen also does not respond, but its rare and tolerable.
[Nexus 7 Original Development] USBhost:
yeah sometimes I need to press the power button twice to turn it on

but I don't get sleep of death anymore

With SELinux disabled

I dont use art anymore do to adaway not blocking youtube ads

And i need exposed to stop the ads
[Nexus 7 Original Development] adrman:
I can't say art worked out very well for me on the grouper either. Try AdBlockPlus though. It seemed to be working fine with art while I was running it. I also have been finding that after I've been reading in Play Books for some time, the tablet can be reluctant to turn on the screen. I'm going to give your settings a go and see if they make a difference.
[Nexus 7 Original Development] USBhost:
Well ART worked just fine for me when I used it

AdBlockPlus dose not block YouTube ads any more

Do to some changes to YouTube apk
[Nexus 7 Original Development] SkOrPn:
tried both dalvik and art on this carbon rom. It is quite clear that ART is smoother and faster on my device.

I wouldn't be using adaway or any other app when I can just use a custom hosts file such as MoaAB. And edit it myself when/if I find a new ad to block.
[Nexus 7 Original Development] USBhost:
Well the point is

That YouTube is bypassing the host file

By using the direct IP address of ad servers

=

No need for the host file

Host file only blocks the host names not the IP address
[Nexus 7 Original Development] USBhost:
making a build just to build it lol

lol there will be no changes

so if your on the 8/31/14 build no need to update
[Nexus 7 Original Development] adrman:
Yeah, I saw all of the great reports on art with grouper, but it just seemed to make my device sluggish. I'll stick with dalvik for now. Not to mention, with your frequent builds, it saves me some waiting time on boot after flash. ?
[Nexus 7 Original Development] USBhost:
build 9/2/14 is up
[Nexus 7 Original Development] Leonhan:
Has anyone tried ART with this rom and all-f2fs?
[Nexus 7 Original Development] USBhost:
Yes ART works well

Look at the past posts
[Nexus 7 Original Development] Leonhan:
Are there compatibility issues?
[Nexus 7 Original Development] USBhost:
All the apps that I use work with ART
[Nexus 7 Original Development] Leonhan:
Can I switch to ART even though I have apps already installed?
[Nexus 7 Original Development] Leonhan:
Sorry for asking too many questions, but do I need to do some backing up or something?
[Nexus 7 Original Development] USBhost:
No need to do an backup

Just keep that zip in the op

So if you get problems then just flash to leave art
[Nexus 7 Original Development] Leonhan:
Thank you being so helpful sir! :D I just dirty flashed and all works fine.:) I will try ART now. ^_^
[Nexus 7 Original Development] USBhost:
Np

But note xposed framework won't work with ART
[Nexus 7 Original Development] USBhost:
sorry no build to night

i messed up Ubuntu again lol
[Nexus 7 Original Development] Leonhan:
It's okay, I am not using any xposed framework modules as of now.xD Anyway, if I am going to update the rom, should I just do the same things as I would with Dalvik? Like just flash rom, then gapps? Or do I need to anything special to retain my ART runtime?
[Nexus 7 Original Development] USBhost:
You should not need to do anything special

ART should stay

Edit: i remember now ART will go back to Dalvik after flash

Lol sorry