yashsingh1/xdaforums huggingface dataset:
[Nexus 7 Android Development] bass0324:
Can you tell me what changes needed to be made so that the system UI FCs don't happen? I am pulling latest code and want to include native USB drive mount capability into my custom build.

bass0324
[Nexus 7 Android Development] GtrCraft:
If you can give me your changes/commits I can try to add it for you. Otherwise ask zaclimon
[Nexus 7 Android Development] sykopompos:
I tried adding them into chroma before but got nothing but crashes myself except on the n6
[Nexus 7 Android Development] bass0324:
https://github.com/CyanogenMod/andr...mmit/2b19f3adcf28fa8700946cb77d7774bc9a975ec4

This is all I need to be added I believe. This should cover the auto mount of an external drive.
[Nexus 7 Android Development] GtrCraft:
Update:

Download:

https://www.androidfilehost.com/?fid=24052804347782856

Changelog:

Removed Franco Kernel

Added Stock/Google Kernel

Added automount for external drives (untested)

---------- Post added at 06:19 PM ---------- Previous post was at 06:14 PM ----------

Also if you are interested in a rom with CM Theme engine, I made an unofficial Resurrection Remix build for both Grouper & Tilapia:

http://xdaforums.com/nexus-7/development/5-1-1-grouper-tilapia-resurrection-t3167076
[Nexus 7 Android Development] phnxdestroyer:
Otg Charging?

If I use an OTG Y cable will it charge and power devices at the same time?
[Nexus 7 Android Development] shawnbrennan55:
Yes
[Nexus 7 Android Development] phnxdestroyer:
Does this rom support otg charging?

Does this rom support otg charging?
[Nexus 7 Android Development] EclipseX:
it have fast charge? I want to put my nexus 7 2012 at my car, but all the roms i've tried with 5.1.1 are pretty slow
[Nexus 7 Android Development] GtrCraft:
That is kernel side not rom side
[Nexus 7 Android Development] bass0324:
Thanks for the automount of external drives. I will be testing this update first thing tomorrow morning
[Nexus 7 Android Development] bass0324:
Doesn't seem to be working, will try to figure out why and do more testing. Thanks again though!
[Nexus 7 Android Development] GtrCraft:
I added the commits you posted here, maybe there are more
[Nexus 7 Android Development] bass0324:
Yea it partially worked as I can see the folder usbdisk now, but my SD card wasn't mounting at all. Didn't get alot of time to test in my car, but will Uninstall my n7 from my car and try to debug some more
[Nexus 7 Android Development] bass0324:
Found the missing commit needed prior to doing the other one.

https://github.com/CyanogenMod/andr...mmit/7c65e2567fe8763cfe791110eade87be2be50403
[Nexus 7 Android Development] GtrCraft:
Sorry I am on vacation right now and I am taking a break. Next week I will be back
[Nexus 7 Android Development] bass0324:
No problem, life comes first. Enjoy your vacation
[Nexus 7 Android Development] bass0324:
[MENTION=4217103]zaclimon[/MENTION] could you tell me what the changes were for this? I'd like to do some side development based off chroma
[Nexus 7 Android Development] GtrCraft:
Update:

Download:

https://www.androidfilehost.com/?fid=24052804347789170

Changelog:

https://docs.google.com/document/d/1c7wNrT0khaipv-M0Z35OPQ8sxPHO-e9-Rk945fo4iJE/edit

Grouper has no stagefright anymore :victory:

I reverted the automount commits for now, will look at them later
[Nexus 7 Android Development] ThurstonX:
Thanks for the quick build. I saw your post on a Google(?) thread where you said grouper wouldn't get the OTA update that addresses the security issues, so I wasn't expecting a Chroma build.

:highfive:
[Nexus 7 Android Development] GtrCraft:
My goal with grouper is keeping it alive as long as possible. And it's a nexus so it doesn't need an official build (which they should do because the 32gb version is not 3 years old yet)
[Nexus 7 Android Development] steviemch:
And a worthy goal that is indeed!

sent by neural subspace transceiver node.
[Nexus 7 Android Development] googleygoggles:
I say if you can keep it alive until maybe another year, most people wouldn't have the device anymore... Just wish Google would do the same...

Beware of googleys
[Nexus 7 Android Development] GtrCraft:
Well I find only the N7's perfect android tablets. And for me it handles lollipop almost as good as my N5. We will see how it goes
[Nexus 7 Android Development] aznalan15:
Hey GtrCraft,

Love your work.

I know this is a big what if, but do you think Android M would be released for the nexus 7? Wondering if I should retire this beast... lol
[Nexus 7 Android Development] sykopompos:
Officially, most likely not. Unofficially, there is enough the aosp master to make it work on M without too much trouble
[Nexus 7 Android Development] suku_patel_22:
Just keep it alive till my son breaks it :)
[Nexus 7 Android Development] psxmail:
HI,

There is a way to get the OTG usb storage on the device ?

I try serval USB stick with serval OTG cable that are working on ohter device, and I can't get the storage.

thanks
[Nexus 7 Android Development] GtrCraft:
Read my update post and previous pages
[Nexus 7 Android Development] bmerrill63:
Great build, brought the old n7 back to life for me.
[Nexus 7 Android Development] GtrCraft:
For USB OTG users

I made a build with all commits to let USB OTG work (I hope):

https://www.androidfilehost.com/?fid=24052804347790786

If you don't use it, it's the same for as the previous build except for the USB OTG stuff
[Nexus 7 Android Development] swamp2:
Revisting this very old question/concern.

Clean install, nothing other than Gapps and Chroma and I have the same problem. Also tried Google Now and set that to default but the home button still does nothing. Odd.

*EDIT* Full wipe (everything), TK Gapps micro 08-09-15 and clean flash corrected the problem. Because the ROM initialization did not occur properly prior, I think it must have been some sort of partial dirty flash prior. ROM initialization was normal with above procedure.
[Nexus 7 Android Development] GtrCraft:
If you clean install you always need to do a full wipe (system, data, cache and dalvik). Nothing to do with initialization or partial dirty flash
[Nexus 7 Android Development] ThurstonX:
Finally got time to try this. Dirty flash went fine. It works with my HiFimeDIY Sabre U2 DAC with a StarTech OTG cable and a generic OTG 'Y' cable. One thing I was hoping to get with the 'Y' cable was charging via the female micro USB attached to the stock USB-to-charger cable. When I first attached it, I swear I saw the battery icon change to charging mode. Since then I can't recreate that, but I can say that it is trickle charging. I had the Nexus 7 at 94%, then plugged in the cable while the screen was off. When I checked 15-20 min. later, it was up to 99%. After another 10 min. with the screen off, it had trickled up to 100%. So that's something.

Thanks again for this build :)
[Nexus 7 Android Development] GtrCraft:
I have some issues with making a new build, contacted [MENTION=1978554]zephiK[/MENTION] already so I hope we can fix it soon
[Nexus 7 Android Development] GtrCraft:
Update

Grouper is up to date again with zephiK changes (up to 08/10'th build), enjoy

Rom:

https://www.androidfilehost.com/?fid=24052804347793052

Changelog:

https://docs.google.com/document/d/1c7wNrT0khaipv-M0Z35OPQ8sxPHO-e9-Rk945fo4iJE/edit
[Nexus 7 Android Development] ThurstonX:
Thanks. Does it include the OTG stuff?
[Nexus 7 Android Development] GtrCraft:
Yes from now on every build has OTG support
[Nexus 7 Android Development] frikakwa:
Big thanks for this update! My N7 is running fine and smoothly. Only small "issue" I have is that my layer is not applied correctly. Some colours are missing... while this was running good before! :good:
[Nexus 7 Android Development] GtrCraft:
Hmmmm, my layers are applied perfectly? Ask the dev who made it
[Nexus 7 Android Development] frikakwa:
Weird that it worked with the previous build and with Chroma on my N5! (AEON from Jimmy Setiawan)

But this is absolutaly not a showstopper for me so... thanks again for your work for our "old" N7! :good:
[Nexus 7 Android Development] GtrCraft:
He may be old but runs still perfectly
[Nexus 7 Android Development] BeEmEroff:
hi there, could you please tell me where can i find a URL to download the version for Tilapia. the one in first page doesn't work.

thanks
[Nexus 7 Android Development] GtrCraft:
Tilapia is not supported anymore
[Nexus 7 Android Development] GtrCraft:
Another update

Now up to date with zephik's work

Rom:

https://www.androidfilehost.com/?fid=24052804347793777

Changelog:

Top of the page
[Nexus 7 Android Development] GtrCraft:
Another update again

With Zephik's nightlies I have enough to do the last couple days.

Fixes the stagefright things google didn't fix (Or Google or Zimperium is trolling really hard right now)

Enjoy!

Rom:

https://www.androidfilehost.com/?fid=24052804347794396
[Nexus 7 Android Development] ho0o0o11111:
Really thanks for your nice update!!!

good job!! :)
[Nexus 7 Android Development] GtrCraft:
Tilapia users, I got a layers rom working for you:

http://xdaforums.com/nexus-7/development/rom-minimal-os-nexus-7-3g-t3179997

Grouper users can also use it :P
[Nexus 7 Android Development] GtrCraft:
Flashable zip of the bootanimation of Marshmallow preview 3: https://www.copy.com/s/t:83YzqkU0VlAHdSsY;p:%2Fbootanimation-flashable.zip;oid:400
[Nexus 7 Android Development] ProNewb:
Hey,

Coming from CarbonRom F2Fs, should I Flash the latest (Aug Release) or the one on the First Post?
[Nexus 7 Android Development] GtrCraft:
The latest august release, OP isn't updated for 2 months
[Nexus 7 Android Development] GtrCraft:
Update

Finally an update, updated to LMY48M (5.1.1_r14)

Download:

https://www.androidfilehost.com/?fid=24052804347811782

Changelog:

https://docs.google.com/document/d/1c7wNrT0khaipv-M0Z35OPQ8sxPHO-e9-Rk945fo4iJE/edit?usp=sharing

Also [MENTION=1978554]zephiK[/MENTION], can you give me OP rights so I can update it?
[Nexus 7 Android Development] erik90:
Thank you for the update!

This is really the fastest and most stable lollipop rom I´ve tried for the Grouper. Running M-Kernel a77.

All the other 5.1.1 roms that I´ve tried feels more laggy.
[Nexus 7 Android Development] 1haumann1:
Thanks for update [emoji106]

Just a small question..... How to remove this one?

Can't find any option [emoji50]

keep calm and have a Nexus :D
[Nexus 7 Android Development] GtrCraft:
You need to ask [MENTION=1978554]zephiK[/MENTION] for that
[Nexus 7 Android Development] albysprx:
is M-Kernel works with this rom?
[Nexus 7 Android Development] ThurstonX:
Yes, I've been using a77 since first switching to Chroma, and L Speed for tweaks.
[Nexus 7 Android Development] albysprx:
and the slimmest gapps for this rom? (only play store)
[Nexus 7 Android Development] ThurstonX:
I use Nano, but I'm not well-versed in gapps. I know larger versions wouldn't install on my Nexus 7 (grouper). I figured it was device-dependent, but I'm fine with Nano.
[Nexus 7 Android Development] xxiCoolxx:
Is there a way to install the grouper version in tilapia?(since tilapia link is down)

I tried the editing updater script method,but then it gives me an updater binary error.....
[Nexus 7 Android Development] Fobos531:
I'm not sure, but I think you need to flash grouper recovery. Someone please correct me if I'm wrong.
[Nexus 7 Android Development] beppemila:
Hi all, anyone coming form Purity (Lollipop)?

major differences/advantages when switching to this ROM? It seems very interesting...

Thank you!

Giuseppe
[Nexus 7 Android Development] HTCDreamOn:
http://opengapps.org/?download=true&arch=arm&api=5.1&variant=pico

It takes a very short amount of time to backup and flash this to try. There's screenshots of features in the first post and there's probably even YouTube videos. That said, this is less feature-heavy and has Layers themes.
[Nexus 7 Android Development] erik90:
I use the Slim Zero Gapps, working great!

http://xdaforums.com/slimroms/general/gapps-official-slim-gapps-trds-slimkat-t2792842
[Nexus 7 Android Development] GtrCraft:
Maintenance update for Grouper:

Download:

https://www.androidfilehost.com/?fid=24052804347818762

Changelog:

https://docs.google.com/document/d/1c7wNrT0khaipv-M0Z35OPQ8sxPHO-e9-Rk945fo4iJE/edit
[Nexus 7 Android Development] FalchionLover:
Master how can I flash grouper roms, kernels on tilapia. I don't use simcard. I am using your Minimal OS rom its awsome but I really want to try other roms. Thank you!
[Nexus 7 Android Development] GtrCraft:
Flash a grouper twrp recovery, thats all
[Nexus 7 Android Development] boom671:
I can't mount USB drive.I have tried stick mount to no avail.
[Nexus 7 Android Development] 1haumann1:
native USB mount works for me but no write access.... with stick mount all works fine

keep calm and have a Nexus :D
[Nexus 7 Android Development] boom671:
Is there a setting I'm missing? I just reflashed and still no mounting. Otg diagnostics is good but not recognizing device.
[Nexus 7 Android Development] 1haumann1:
Maybe you should try another kernel....

I'm using M-kernel [emoji6]

keep calm and have a Nexus :D
[Nexus 7 Android Development] GtrCraft:
Update

Probably the last update for while, hopefully marshmallow will work

Download: https://www.androidfilehost.com/?fid=24052804347824903

Changelog in OP
[Nexus 7 Android Development] Promez:
Let's hope in a M port :D
[Nexus 7 Android Development] GtrCraft:
I maintain 3 roms here so I would be suprised if none of them will update to marshmallow, lets hope cm updates it at least
[Nexus 7 Android Development] frikakwa:
Waiting also for your Chroma N5 maintaining now that we know Zephik won't focus anymore on this! :good:

Thanks again for your dedication and your hard work!
[Nexus 7 Android Development] ZeRo2o9:
Will f2fs work on the new update?
[Nexus 7 Android Development] googleygoggles:
Chroma would be hard to port to grouper with Marshmallow. N4 is easier since its so similar to the N7 (2013)
[Nexus 7 Android Development] shawnbrennan55:
IMHO...Not necessary anyway. Lollipop on Grouper is a wreck. I assume Marshmallow will not be any better. KitKat runs great though.
[Nexus 7 Android Development] GtrCraft:
I almost ported aosp 6.0 to grouper. Only device tree and vendor files are screwing it up. But I am close
[Nexus 7 Android Development] konradit:
Ayy pls do it!
[Nexus 7 Android Development] albysprx:
looking forward to see your rom thread :D:laugh:
[Nexus 7 Android Development] sykopompos:
Can you get to a bootloop or past splash screen?

Thats the biggest issue on most is the GPU binaries and if you can get past that then you can get it working
[Nexus 7 Android Development] GtrCraft:
I get a bootloop, but [MENTION=4725374]Motorhead1991[/MENTION] got a working build. it's surfaceflinger and bluetooth issues for now that I know of
[Nexus 7 Android Development] Motorhead1991:
Yup, I have 6.0 booting and even shared it on the Bitsyko page.
[Nexus 7 Android Development] jpeckinp:
looking for the 6-22 file for the 2012 Grouper. All links I've tried are dead now.

Anybody have a good one?
[Nexus 7 Android Development] GtrCraft:
Why? You are far better off with the latest release
[Nexus 7 Android Development] jpeckinp:
Isn't the latest? I don't see any newer ones for 5.1.1 from chroma.
[Nexus 7 Android Development] GtrCraft:
Look in the thread, I can't update the OP so that's why you don't see it first.

Here is the latest release: https://www.androidfilehost.com/?fid=24052804347824903
[Nexus 7 Android Development] pointman_12:
I think I'm a release behind...how is the one you just posted running?
[Nexus 7 Android Development] GtrCraft:
Perfectly
[Nexus 7 Android Development] wrd2088:
Is there a reason I can't set security to 'none' in Setting? The option is disabled. Is that forced by Chroma, or just something else unrelated to Chroma specifically?
[Nexus 7 Android Development] siekierek:
This newest build can be just flash using TWRP with no problem? Or do i need to do something else?
[Nexus 7 Android Development] SiK TL:
Any plans to update to 6.0?
[Nexus 7 Android Development] suku_patel_22:
He has said on G+ that N7 2012 would probably be his last priority.
[Nexus 7 Android Development] SiK TL:
Cool thanks. I'll stick to this for now. It's just to damn smooth.
[Nexus 7 Android Development] GtrCraft:
Lol I never said that (zephik didnt want to support the tablets). Anyway the source is closed now and there are other roms that are even if not better
[Nexus 7 Android Development] mango123:
Where i can take lastes rom for tilapia?
[Nexus 7 Android Development] your_login:
hey guys - it took me over 2 weeks to find the time to finally install this ROM - I installed the TWRP and proceded to downloading the ROM - the link is not working :( can anybody assist? The gapps link is not working nither, but this, as I guess, is possible to be found elsewhere
[Nexus 7 Android Development] KawaiiAurora:
Could anyone please convert this to F2FS? I used to love this ROM but then it got slow after a while. Is there maybe another way to not let ext4 get very slow? Converting the latest version to F2FS would be greatly appreciated!
[Nexus 7 Android Development] HeikoE:
The download links seem to be down. Is any other locations available?
[Nexus 7 Android Development] GtrCraft:
https://www.androidfilehost.com/?fid=24052804347824903

But chroma is outdated so I should not use it anymore
[Nexus 7 Android Development] HeikoE:
Thanks anyway!
[Nexus 7 Android Development] zephiK:
Clear app data and app cache on play store and then reboot.

It's a problem with the gapps.
[Nexus 7 Android Development] frikakwa:
Using PSnavbar as layer on mine and this solved the issue. ;)
[Nexus 7 Android Development] striker59:
Success! Thanks
[Nexus 7 Android Development] .MoHaMaD:
please add nexus 9 Chroma ROM :(
[Nexus 7 Android Development] bequbed:
Hey man, I would like to try Franco 82 kernel with this ROM? Can you please link me to where I can download the kernel from and steps to carry it out?

That will be much appreciated.
[Nexus 7 Android Development] Valsorim:
http://xdaforums.com/showthread.php?t=1823671

personally i replaced the boot image in the rom zip before i flashed it, otherwise just flash kernel zip after flashing rom ,gapps and superSU

Edit: as far as f2fs, use latest TWRP to wipe>change file system>data and cache to f2fs, then reboot recovery before flashing above
[Nexus 7 Android Development] sykopompos:
I'll be adding franco into the next build but I will have to say that going forward, this is a bad practice with all the under the hood stuff I'm doing right now.

I'm making huge changes in the sepolicy and some in the system core that will rely on the stock ramdisk being in place and not swapped out by replacing the boot image and a lot of those changes tie into other aspects of the ROM
[Nexus 7 Android Development] SkOrPn:
So, does that essentially mean I will lose my ability to customize the rom? If I stick with the stock kernel, will I lose my 1.5ghz, my ability to undervolt, change colors and themes etc? If so, is there anyway I can take your important changes and insert them into a 3rd party kernel myself? Just curious... Thanks again
[Nexus 7 Android Development] sykopompos:
I recommend anykernel formated kernels. These replace just the kernel and make changes in the ramdisk without actually replacing the ramdisk with one not meant for the ROM
[Nexus 7 Android Development] suku_patel_22:
As long as teh default is franco, I dont care :)

Also are you saying that we wount be able to auto-update to franco r83 (whenever that comes) ?
[Nexus 7 Android Development] sykopompos:
I'll update it in the source. I'll be coming up with a work around for this but the upcoming build won't have it yet.

Using full boot images are a really bad practice in the first place anyways since you are taking a completely different ramdisk and voiding out any changes I make there which includes fixes
[Nexus 7 Android Development] GtrCraft:
People, there is a bug with franco kernel and f2fs. Apps and files will get an "unable to stat" error in TWRP so you cant backup or wipe data. Or even use/reinstall the app. Better stick with ext4 until franco fixes it
[Nexus 7 Android Development] sykopompos:
I think f2fs is way overrated and overhyped to be honest. You could accomplish the same thing as going f2fs by turning journalling off on ext 4.

I have never really seen the benefit of either one that bug fixing won't do better
[Nexus 7 Android Development] GtrCraft:
I agree, ext4 runs perfect with Chroma. Did you turn journalling off on Chroma?
[Nexus 7 Android Development] sykopompos:
Nope journalling is a user choice to do, I won't do something like that and force it on a user because journalling is there to protect your data in event of failure.

I think I got chroma to the point that neither of those methods need to be used though
[Nexus 7 Android Development] GtrCraft:
Can you tell/link me how to turn it off? Just out of curiousity :p
[Nexus 7 Android Development] sykopompos:
There was a zip that was for qcom devices but I think it originally came from nvidia devices
[Nexus 7 Android Development] elwood:
[MENTION=1050103]sykopompos[/MENTION] could you let me know if all will be working for ambient display? We have a somewhat working port on our Galaxy S5, though the only thing that works is the ambient display itself, you still have to wake the phone to open the notification. I would love to see it in full effect

April is Autism Awareness Month. Sent from my Sprint Galaxy S5
[Nexus 7 Android Development] bequbed:
Installed the ROM earlier in the day. Been running pretty smooth so far. I just wanted to know if anyone is having issues logging into Netflix app?

I get the following error "please make sure that device has network connectivity and the date and time settings are accurate (-3)".
[Nexus 7 Android Development] adrman:
Netflix is working fine here. Try clearing app cache and data.
[Nexus 7 Android Development] striker59:
Interesting, there was an update this morning for Titanium that fixes a problem with the Play Store.
[Nexus 7 Android Development] b4b4.4l1:
Excuse me, I was trying to flash this ROM for the first time but I got the message 'This package is for device: grouper...' where I clearly downloaded the one for tilapia. Any help? :(
[Nexus 7 Android Development] GtrCraft:
Change it in the updater script or flash a grouper recovery
[Nexus 7 Android Development] PatrickMac:
So is it possible to turn off journaling on f2fs to maximize the performance?
[Nexus 7 Android Development] suku_patel_22:
Hope you will also take a look at the huge nav buttons

Sent from the sixth dimension.
[Nexus 7 Android Development] b4b4.4l1:
But this is supposed to be a tilapia rom too, isn't it? Since OP put a different link for tilapia. Or OP forget to check it?_?
[Nexus 7 Android Development] GtrCraft:
Yes it is a tilapia rom too. The updater script is just wrong
[Nexus 7 Android Development] b4b4.4l1:
could you tell me the how-to? :confused:

Nevermind, it's done. Now flashing :)
[Nexus 7 Android Development] sykopompos:
That's normally the case, the pick to wake feature is part of the kernel
[Nexus 7 Android Development] sykopompos:
I'll have that fixed in the next update
[Nexus 7 Android Development] SkOrPn:
show-p1984 said his Bricked kernel does not have a ramdisk, it simply uses the one already there.

Syko, are all of your helpful changes in the ramdisk only?
[Nexus 7 Android Development] sykopompos:
That's a anykernel formated kernel and a lot of changes are done in the ramdisk that match with chroma
[Nexus 7 Android Development] SkOrPn:
Ahh, OK, so flashing Bricked then would not harm your wonderful work? He said he is working on a 5.1 based kernel here soon, and I suspect we may see it today or maybe by this weekend. I would really like the customization his kernel and KControl brings. I also like Franco's work, but it is not as custom. Also, Metallice's N7 is now unable to charge (maybe a broken port), so he cant really go any further with the grouper development. So it seems my only option has been reduced to the bricked kernel if I want overclocking & undervolting on 5.1.
[Nexus 7 Android Development] sykopompos:
Yes if it is a any kernel format then it just replaces the kernel and usually adds init.d in also