yashsingh1/xdaforums huggingface dataset:
[Nexus 7 Android Development] pshadoww:
Make sure your partitions are all F2FS.

---------- Post added at 02:27 PM ---------- Previous post was at 02:25 PM ----------

http://opengapps.org/
[Nexus 7 Android Development] my2038:
F2FS

Hi, pshadoww, What is the version of your F2FS CM11 based on? Is it based on m11 ? If so, do you have one that is based on the OP?
[Nexus 7 Android Development] pshadoww:
The file I've shared is based on OP, just a different kernel (M-Kernel) for f2fs compatibility.
[Nexus 7 Android Development] davids1991:
Hey, just a quick question: how do I get rid of the stock image of Google (5.1.1) and install yours? :D I have no clue how to do that. Anyone can help? :) Thanks!
[Nexus 7 Android Development] darkjediknight:
Much Thanks. The ROM runs smooth. I wish Lollipop could run like this. :(
[Nexus 7 Android Development] adeelraj:
u should try this ROM with data and cache f2fs then u will say that how lollipop can be so smooth.

u will forget all other lollipop and KitKat ROMs

http://xdaforums.com/showthread.php?t=2931064
[Nexus 7 Android Development] darkjediknight:
Thanks man. Will try it later. The reviews by people look good. :D Is lollipop really running as smooth as Kitkat?
[Nexus 7 Android Development] adeelraj:
believe me above mentioned lollipop 5.1.1 rom is running better than all of slimkat 4.4 to cm10 I have tried.
[Nexus 7 Android Development] RodMyers:
Attempted to use this rom and I downloaded all version of gapps

None took
[Nexus 7 Android Development] decky006:
Search for slim gapps for 4.4.4. They worked for me.
[Nexus 7 Android Development] zurien:
Thank you OP for this build.

After countless lollipop rom tests, I flashed this one. In short, the tablet runs great, no lag or latency.

Will most likely be the last rom this tablet of mine will get, unless you for whatever reason update it.
[Nexus 7 Android Development] mugsy77:
Ditto on this... ROM is great and I won't touch it with another ROM, unless he updates it :) :good:
[Nexus 7 Android Development] RodMyers:
Nothing on the opemgapps.org Web site
[Nexus 7 Android Development] decky006:
Try here. Use mini version.

http://xdaforums.com/slimroms/general/gapps-slimkat-gapps-unofficial-t2996369
[Nexus 7 Android Development] RodMyers:
No idea what I did different. Installed the rom, as before. And installed the slim gapps. Working like a champ

Thank you for the rom
[Nexus 7 Android Development] sidamos77:
Could you please integrate the Stagefright 2.0 fixes? Thanks!
[Nexus 7 Android Development] Trafalgar Square:
If CM fix it, he could include it.
[Nexus 7 Android Development] NeuDLi:
I finally found the time to catch up on this. As someone pointed out elsewhere, the patches are there since some time now, but not yet merged. I took the freedom to include them anyway (only 5 lines of code...), and now my Nexus 7 (with stagefright detector) shows no stagefright vulnerabilities anymore. Here you go:

https://www.mediafire.com/folder/hma6ut5u723jat9,nikoommolez5nlt/shared
[Nexus 7 Android Development] mugsy77:
Thank you so much for keeping this alive for us :) Your efforts are appreciated, sir!

So if on older ROM, should I just clear cache/dalv cache and update new update? Also, do I need to reinstall GAPPS or SuperSU again if updating? Thanks!

***Well, I went ahead and did as I asked above, but I don't know if it was needed ;) Everything updated great and is now passes StageFright 2.0 tests***
[Nexus 7 Android Development] Obscurax:
I converted the latest version to F2FS:

https://mega.nz/#!cBd3mTLa!8oc6basHxPA1RKqcuSA_nTEuv6ctnkls67o05uEKZtw

PS: don't forget to flash a compatible kernel (I use M-Kernel),

I had troubles flashing the kernel with latest TWRP 2.8.7.0, but it worked with older TWRP version 2.8.3.0.

Thank you NeuDLifor keeping my grouper alive.
[Nexus 7 Android Development] nex86:
do the g-apps have to be converted as well?
[Nexus 7 Android Development] Trafalgar Square:
No

Gesendet von meinem GT-N7100 mit Tapatalk
[Nexus 7 Android Development] mikle_01:
Why flash another (M-Kernel) Kernel?
[Nexus 7 Android Development] Trafalgar Square:
Because CM11 Kernel don't support F2FS
[Nexus 7 Android Development] mikle_01:
The latest 4.4.4 is M-Kernel_a69.zip!?
[Nexus 7 Android Development] Obscurax:
Yes it is.
[Nexus 7 Android Development] Reiven89:
I have slow charging issues, wasnt having them before and for sure its software issue....someone can suggest me a kernel with full f2fs support? anyways thanks so much for this rom :)

---------- Post added at 10:20 AM ---------- Previous post was at 09:51 AM ----------

How can i revert from 2.8.7.0 to 2.8.3.0? i just noticed that 2.8.7.0 version show as installing the M Kernel while in settings i still have Legokernel
[Nexus 7 Android Development] Obscurax:
Just flash it with TWRP but select image instead of zip.

Download 2.8.3.0 here: https://dl.twrp.me/grouper/
[Nexus 7 Android Development] NeuDLi:
New version available. All official patches up to and including the one of November 23, and also including a fix for Xposed (taken from here: https://gerrit.omnirom.org/#/c/15695/).

https://www.mediafire.com/folder/fsabs232088nvpd,663u3il6dhp33hc/shared
[Nexus 7 Android Development] Reiven89:
I just want to say thank you very much for your work, my Nexus 7 2012 is much more responsive then Lollipop, and the great thing is that there isnt need to worry about the vulnerabilities that kitkat has :)

Running with full f2fs partitions and m kernel a69 (wich seems to fix the slow charging issues i was having with Legokernel)

Also thanks to obscurax, looks like the newest TWRP didnt wanted to flash M Kernel, solved reverting back to the old version.

I suggest this rom to anyone want to improve his n7 2012 experience (and find lollipop laggy) without worrying about latest vulnerability that has been fixed on this rom
[Nexus 7 Android Development] ChungHung.Chen:
Hi, there is a modified xposed installer which can support latest security patch which break original xposed. In case anyone may need it. Just uninstall old xposed installer only and install the new one.
[Nexus 7 Android Development] NeuDLi:
New version available:

https://www.mediafire.com/folder/yw5zbwt41xir5jg,d94dor5e1dov8se/shared
[Nexus 7 Android Development] williamsjp:
Thanks for you builds, I cant stand the nexus with lollipop, marshmallow looks promising with the 3.4 kernel.

Currently using your build with Parrot mod, smooth as 4.2.2, great batterylife, best of all the cm goodies, slow charging but i think thats because of previous 3.4 kernel rom or parrot mod.

Many thanks.
[Nexus 7 Android Development] NeuDLi:
New version available. Since all my CM-based devices recently had an annoying "google play services" error, I made fresh builds and started with a full wipe. Now google services work again. Here you go:

https://www.mediafire.com/folder/03e2z2y3l2q7j1a,h7egzxe38vujwx9/shared
[Nexus 7 Android Development] NeuDLi:
New version available:

https://www.mediafire.com/folder/7nu91khkkec719f,o3bt7luboaeqdqt/shared
[Nexus 7 Android Development] rayu94:
Thx for the work, I gonna give a try!
[Nexus 7 Android Development] Stoemper:
Great ROM!

What a relief, coming from Lollipop and MM ROMs!

A ROM that does what you want... on the same day!

Thanks a lot!
[Nexus 7 Android Development] breversa:
deleted
[Nexus 7 Android Development] NeuDLi:
New version available:

https://www.mediafire.com/folder/mmfcyzandytii0n,55sgqtt8g97f1a3/shared
[Nexus 7 Android Development] rykel98:
Hi, pardon my ignorance, but after I have rooted my tablet and unlocked my bootloader using Wugfresh, how do I install your CM11 mod?
[Nexus 7 Android Development] NSUK:
I just followed this through - worked a treat:

(Sorry, can't post links yet.)
[Nexus 7 Android Development] NeuDLi:
New version available:

https://www.mediafire.com/folder/4sc20phygbk46wj,crdwuhbcr52nzjk/shared

Please note: Due to some changes in the source Xposed does not work anymore, or at least I was not able to get it working again. Therefore I have compiled this version from the pure CM sources without the Xposed patch. For ad-free youtube I use arter97's patched youtube app.
[Nexus 7 Android Development] byoungc:
I was delighted to know you are still updating CM11 when I read your last post. Wondering why you don't update the title or first post to indicate you are still working on it?

For my experience, using Nexus7 grouper for media, KitKat roms are the best. I can watch upto 720p videos without any faults, only 720p HEVC has consistent video pixelation, and without OC.

CM12 nightly was mediocre with increasing response lag.

Official SlimKat works great just concerned with security, as support has been halted.

Once xposed is working again, where I only use full screen module for it where screen space is valuable, I'm looking forward to using yours once this is fixed.

Keep up the good work and thanks for sharing.
[Nexus 7 Android Development] gm.cinalli:
Hi, I have successfully converted this version to F2FS, then I installed it with M-Kernel a69 (for F2FS support) and it doesn't start, it shows the CM logo forever.

I've tried also the 20161029 version and it works, so I think there's something in this last release that breaks F2FS conversion...

Obviously I've used TWRP 2.8.3.0 for flash.
[Nexus 7 Android Development] NeuDLi:
New version available:

https://www.mediafire.com/folder/ifu3rqe0dmqcvq5,x8q238pfo8pmx7v/shared

In sync with the latest LineageOS code. As a note, still has the CM bootanimation.
[Nexus 7 Android Development] BlueKnightedDragon:
Does this version work with Xposed?
[Nexus 7 Android Development] NeuDLi:
No it does not, but I will try to have it work in the next build.

[Edit] Well I tried as much as I know, reversing the patch initially breaking Xposed, trying to bypass whitelisting... However, with my limited skills I'm stuck here, it does not work. Let us hope the Xposed developer can provide a solution. Since the patch causing it to break is a security measure this seems to be the only correct way.
[Nexus 7 Android Development] gm.cinalli:
Have you looked into the problem with F2FS conversion I've talked in my previous post?
[Nexus 7 Android Development] NeuDLi:
Updated version. I managed to get Xposed working again (by reversing patch https://github.com/LineageOS/android_dalvik/commit/ce37385405fba4b061e146c6bf763d9254022ef8 and adding patch https://gerrit.omnirom.org/#/c/15695/):

https://www.mediafire.com/folder/c56lxq35u65wgvr,gentieqqaf2mkqk/shared

For the time being this is the best I can do.
[Nexus 7 Android Development] NeuDLi:
I have generated a LineageOS bootanimation for the Nexus 7. It can be manually copied to /system/media, but maybe someone can make a flashable zip from it (or tell me what to patch to integrate it into the source tree to include it into the next versions of this ROM).

http://www.mediafire.com/file/h9ahxyzzjf0dror/bootanimation.zip
[Nexus 7 Android Development] NeuDLi:
New version available:

https://www.mediafire.com/folder/exgzvij1pspae8t,5aqjzn11rvooaqd/shared

Includes recent LineageOS code plus the following yet not merged security patches:

https://review.lineageos.org/#/q/branch:cm-11.0+topic:asb-2017.01
[Nexus 7 Android Development] NeuDLi:
New version available:

https://www.mediafire.com/folder/tjcha0dbne240bb,sjd4kod37g0nzxn/shared

Includes the new LineageOS bootanimation. I have integrated (the working) not yet merged security patches of February. However, I was not able to get Xposed working again, after installing I got stuck at LineageOS animation. Maybe some of the recent patches broke it (again). I will investigate.
[Nexus 7 Android Development] NeuDLi:
New version available:

https://www.mediafire.com/folder/ry82q45vc9w1tco,5q3waiqgvvu27g6/shared

I don't know why, but this new build works with Xposed.
[Nexus 7 Android Development] grybouille:
Thanks for your job, but the link doesn't work ':(

Edit : sorry, apparently there was a problem with the site, now it works...

Thanks
[Nexus 7 Android Development] NeuDLi:
New version:

https://www.mediafire.com/folder/rvc93gaglpv4bz9,ugwg9ga6405r259/shared
[Nexus 7 Android Development] balazs312:
Thanks! :)
[Nexus 7 Android Development] :
So this has the latest android security patch?
[Nexus 7 Android Development] :
Yea as of Feb 2017 as shown in the screenshot. ?
[Nexus 7 Android Development] NSUK:
Many thanks for the February update!
[Nexus 7 Android Development] NeuDLi:
Well strictly speaking this is only the result of setting the security patch level in a configuration file... In principle you could set this without having patched anything. Therefore this is worth nothing by itself!

I have included all patches from the following list, therefore everything should be fine:

https://review.lineageos.org/#/q/status:open++branch:cm-11.0+topic:asb-2017.02-cm-11.0
[Nexus 7 Android Development] zys52712:
So from reading the posts and searching the thread, I'm a bit confused, is it that this rom doesn't support f2fs at all or just on /data and /cache like the cm12 rom.
[Nexus 7 Android Development] NeuDLi:
New version available:

https://www.mediafire.com/folder/cq2o5j2w3n8pqqp,wnvfnlbtwmw9w22/shared
[Nexus 7 Android Development] gm.cinalli:
Yes it supports F2FS but only with a custom kernel that supports this filesystem (for example M-Kernel).
[Nexus 7 Android Development] h.lannerblad:
Thank You!

Skickat från min Nexus 7 via Tapatalk
[Nexus 7 Android Development] Serious_Lee:
Many thanks for this :)

Just one small thing., the security patch level in "About tablet" says year as 2016 instead of 2017.

Android Security Patch Level
[Nexus 7 Android Development] camp0s:
Is there a changelog? (tnx)
[Nexus 7 Android Development] NeuDLi:
New version available:

https://www.mediafire.com/folder/x3072s59z4dlddz,b2d5aacdp86qgg6/shared

The code is up to this commit: https://review.lineageos.org/168484.

The only other changes (please see above) are to enable Xposed.
[Nexus 7 Android Development] NeuDLi:
New version available:

https://www.mediafire.com/folder/2flvq0yc8asvso4,4zlic186aw6o468/shared

The code includes the following not yet merged patches:

https://review.lineageos.org/#/q/status:open++branch:cm-11.0+topic:asb-2017.08-cm-11.0

I would very much like to update my build to LineageOS 13.0 (due to Xposed not working with 4.4.4 anymore without issues), but I just cannot get it to work. So if anyone would be willing to give me some hints as to how to get the LOS code to compile for Grouper it would be much appreciated.

For the time being LOS 11.0 has to do, at least this works.
[Nexus 7 Android Development] joeben1:
[MENTION=3646343]NeuDLi[/MENTION] - I really appreciate your effort, but the main reason to use this ROM is because it's so smooth. I installed almost every Marshmallow ROM and almost gave up my Nexus 7 until I found your CM 11 version. Everything above Kitkat feels laggy, even if the ROM is called *buttery smooth* or *lagfree*. The Nexus 7 seems to be under-powered for any version above 4.4.

Please continue what you have started with CM11. :)
[Nexus 7 Android Development] JT1510365:
Your latest build has issues i tried uninstalling an app and it force rebooted the tablet doing the same thing over is the same result do you even test your build geez:( Xposed is not installed and i did a clean flash:)
[Nexus 7 Android Development] camp0s:
What did you do specifically?
[Nexus 7 Android Development] NeuDLi:
Geez, I thought people would by now have learned how to behave. You apparently do not! Please refer to thread (by the way titled "UNOFFICIAL") start, quote "However, use at your own risk".

For your information: the build runs perfectly on my device, uninstalling apps included. Installing it on my own device is ALWAYS the first thing I do. And I only upload the build when it does work. Which does not mean there couldn't be any undetected issues, see above.

But if you do not like my build, please do us the favour, stop whining and try your luck with the semi-official 14.1 instead.
[Nexus 7 Android Development] JT1510365:
for some reason i have this issue what gapps did you flash i used opengapps pico i did wipe everything except internal storage anyway thanks for testing out your build im sorry what i said was meant to be a joke
[Nexus 7 Android Development] NeuDLi:
I always use nano opengapps. Other than that I cannot tell you why you have issues. The only thing other than the patches that changed from last build is that I now use Openjdk since Oracle has stopped supporting their JDK.
[Nexus 7 Android Development] JT1510365:
alright thanks i will try to install the rom again and use opengapps nano when i get home tonight:)
[Nexus 7 Android Development] NSUK:
Just to chime in, I'm running NeuDLi's 18th August build with Open GApps nano and it's working be-a-utifully.
[Nexus 7 Android Development] Halo2928:
I keep on getting an endless boot screen animation after I boot, Tried full reset inc system & various G apps. I then installed M kernel too, but I'm still getting the same problem
[Nexus 7 Android Development] JT1510365:
Does anyone know how I can get xposed installer to work i get nexus 7 bootloop with fixed xposed app and framework for new security patch
[Nexus 7 Android Development] Tacodog:
I have to admit my Nexus 7 has been sitting on a shelf for the past 3 or 4 years because it was so frustrating to use. No more tho. I was thinking about getting a new tablet and chanced upon this thread. A quick update of TWRP, download the Lineage 11 zip file and the opengapps nano and WOW! What a difference. I can recommend this ROM for anybody with a Nexus 7 2012 sitting on a shelf not being used. It's great. Thanks NeuDLi !
[Nexus 7 Android Development] NeuDLi:
New version:

https://www.mediafire.com/folder/jipm4chtjdzh4n6,6ui2i4lhfh5u3pu/shared
[Nexus 7 Android Development] JT1510365:
Thanks so much what's new in the rom and how do I go about installing xposed do you have a fix for it please respond

---------- Post added at 09:30 PM ---------- Previous post was at 09:14 PM ----------

Never mind I got xposed working:)
[Nexus 7 Android Development] NeuDLi:
It is a simple clean build including the merged patches up to November 6. Sorry but no Xposed, I do neither have the time nor nerves to patch it accordingly. Keep in mind Android 4.4.4 is sooo old...

But since you got it somehow working without patching, please share how.
[Nexus 7 Android Development] JT1510365:
check this post and thread here:

https://xdaforums.com/xposed/xposed-android-4-4-4-t3249895/page21

you need to download the fixed xposed installer cm11 and then flash the bootloop fix it worked for me:)
[Nexus 7 Android Development] JT1510365:
please post whats new and changed in this build:)
[Nexus 7 Android Development] JT1510365:
here is proof i got xposed working:)

also kitkat is not old last build for my sammy tab 4 was kitkat and it was made in 2016 so google still cares about kitkat
[Nexus 7 Android Development] JT1510365:
Currently running this build in mulitrom and its awesome and runs perfect thank you so much for your hard work:)
[Nexus 7 Android Development] FunkyMcBain:
Just wanted to add my two cents and say this ROM is the **** for this tablet, everything actually runs amazing, thank you a ton!

Wanted to ask if anyone has been using this with F2FS? I performance improved at all? Any point?
[Nexus 7 Android Development] sinkoo1979:
download link?
[Nexus 7 Android Development] Galaxyninja66:
dead (sadly). Kitkat is slow on the N7 anyway. CM12.1 with f2fs does the trick for me. Just look on the archived cyanogenmod snapshot and nightlies list (google it).

That or Sailfish OS, but the current build is buggy, and the build I am working on won't boot (AND I CAN'T FIGURE OUT WHY >:( )

Stock 4.1.2 is also good, along with crdroid 7.1.2 without gapps (just use fdroid and aptoide and what not, everything is free that way anyway).
[Nexus 7 Android Development] bemoo:
Thank you [MENTION=3646343]NeuDLi[/MENTION] , for keeping CM11 alive for Nexus Grouper!

Do you maybe have a recent version as close to CM/LineageOS as possible (so without any Xposed patches, addons or modifications)? I don't use Xposed and I would like to stay as close to CM1 1 as possible ;)
[Nexus 7 Android Development] Ahkah:
I found "Beanstalk" Android 6 in combination with the "parrotmods" quite usable, and AndDiSa's Android 7 port seems to run even better. Possibly old Android versions feel faster, but there are various apps that need API level 19 or higher, so I would not really recommend anything older than 4.4.

However, F-Droid is fine, and there is even a replacement for the Google Store app available there. I think it's called yalp. And NewPipe is a spartan, but usable replacement for the official Youtube app.
[Nexus 7 Android Development] NeuDLi:
Well I think it is time for making a new build. Since my Internet has just been restored yesterday I was not able to download the changes before. I should be able to make a compile run on the weekend.
[Nexus 7 Android Development] JT1510365:
Awesome cant wait to download the new build and test:)

One suggestion though is there a way that you can add the am and pm option toggle for the status bar clock in settings for this rom i miss having this option in cm11 and lineage 11 roms and that would be awesome if you could add that or make a mod

Thanks for your work:)
[Nexus 7 Android Development] bemoo:
That would be great [MENTION=3646343]NeuDLi[/MENTION] , a 2018 kitkat update for a 2012 device ;) Thanks!

Any idea why the cast-function is not always working. Sometimes it doesn't see my Chromecast. It seems to work fine just after starting device but after a while, no more Chromecast.
[Nexus 7 Android Development] NeuDLi:
New version:

http://www.mediafire.com/folder/fnwfdynpjy4m08u,9mpe0v2l4asbtkj/shared

Clean build including the merged code up until January 8.
[Nexus 7 Android Development] NeuDLi:
New version available. The previous version was somehow corrupted, I experienced force closes in browser etc. This version appears to work, but more testing may be necessary.

http://www.mediafire.com/folder/16p6z8axy5z8t1c,bbmg60bwx7082kb/shared
[Nexus 7 Android Development] Almere:
Installs fine on ext4, no f2fs. But youtube keeps chrashing.
[Nexus 7 Android Development] NeuDLi:
Well let's face it: Nexus 7 is SO outdated now... and there is nothing I can do about that. Try using "newpipe" app or youtube via firefox.
[Nexus 7 Android Development] Almere:
Alive and well

Youtube works fine on the roms that stay close to AOSP :D I just like the CM / Lineage extras.
[Nexus 7 Android Development] NaterTots:
[MENTION=3646343]NeuDLi[/MENTION], Thanks so much for your work on this!

I forgot how quickly the N7 could move back in the beginning of it's life.

I just installed the latest one and am very happy. Youtube works for me.

A note to others the latest Pico and Nano Opengapps wouldn't work for me. Setup wizard FC. They were updated 3/15/18

I ended up using PA gapps from 2015 4.4.4 Pico.

Sorry that child made you walk away from this.
[Nexus 7 Android Development] Az Biker:
* * * Thread Cleaned * * *

Let's keep the comments related to the development of THIS Rom; not KK, not what users think the dev should do, not unhelpful complaints about what you don't like about this Rom, and not complaints about trolls and troublemakers.

If you do not like the features, update speed, or anything else about this Rom , dev, or thread; move along and find one you do like. Period. Don't spew your garbage opinions about how you would run things here. If you want to contribute, then please ensure you are doing so within the Forum Rules and not rudely, or with disrespect.

To the regulars and the dev; please do not allow trolls and troublemakers to ruin your contribution and participation in Xda.

When these issues pop up (with 8 million members, they will pop up here and there), simply hit REPORT, don't argue with or engage trolls, and allow Moderation Staff to handle the situation so you can continue doing what you do best; devving, troubleshooting, developing things that make our devices better!

tl;dr

Keep comments on-topic,

DO NOT feed the trolls and troublemakers,

Hit REPORT and let Mods take out the trash

Focus on development and not the riff raff.