yashsingh1/xdaforums huggingface dataset:
[Nexus 7 Original Development] gogol:
The problem is not with using it, but when I reboot to Recovery. Either it stuck on Google logo or TWRP logo or both.

Tried couple of times already, and always when I have /data and /cache formatted as F2FS.

When I have all EXT4, no problem. Like now, I back to all EXT4, and I was able to boot to TWRP, tested twice, created nandroid backup.

I tempted to try your suggestion, but a bit of tired already. For sure I will try next time.
[Nexus 7 Original Development] GtrCraft:
I am on chroma and with franco and f2fs I had the issues. Tried with TWRP 2.8.3 to 2.8.6. All the same.

So I am pretty sure it is kernel related
[Nexus 7 Original Development] elwood:
Well I am on Chroma with Franco and data and cache formatted to f2fs and I'm having no issues

April is Autism Awareness Month. Sent from my Nexus 7
[Nexus 7 Original Development] GtrCraft:
It took a couple days for me too
[Nexus 7 Original Development] maxq1:
same problem here. how'd you manage to recover? flash stock image via fastboot?
[Nexus 7 Original Development] gogol:
Here what I did:

- Download stock 4.4.4

- Boot to fastboot

- flash-all.bat to go back to stock 4.4.4

Now you have stock 4.4.4 with all EXT4 partition (no more F2Fs).

* it will reboot to Android, let it finish, then boot to fastboot

- fastboot flash recovery [twrp_2.8.3.0]

- boot to (twrp) recovery

- adb push rasta.zip /sdcard/Download

adb push gapps ...

adb push franco_kernel ...

adb push SuperSu ...

Flash all those via recovery

And stick with all EXT4 for the time being.

SET it UP nicely and MAKE nandroid backup :)

So far so good, and I was able to make nandroid backup ... AND RESTORE IT!!!

I did the restore because I tried to install the latest Google Play Service downloaded from APKmirror.com last night, and for some unknown reason it took really long time. I don't know why, probably because I "disabled" some of the services using "Disable Service" app? No idea. Then I cannot use Play Store, cannot install Google Play Service apk, so I restored the nandroid :)
[Nexus 7 Original Development] maxq1:
^ was afraid you'd say that. extracted stock boot.img from rasta, then flashed it after erasing boot. no dice; even erasing then flashing bootloader and recovery. sheeesh

flash-all erases even internal sd, yes?
[Nexus 7 Original Development] gogol:
flash-all erases even internal sd, yes?

YES.

Make backup of your internal sd card, that's the best!
[Nexus 7 Original Development] albysprx:
r82 work with android 5.1.1?
[Nexus 7 Original Development] PjotrFias:
It works for me with Chroma ROM.
[Nexus 7 Original Development] fireforhire:
No boot cm12.1 nightly
[Nexus 7 Original Development] albysprx:
work for me on rastapop 5.1.1
[Nexus 7 Original Development] paintba11er89:
Doesn't work on current (28.04.15) version of XenonHD :(

XenonHD[ROM][5.1.1_r1] XenonHD Stable 2.0 Build 2 (28.04.15)
[Nexus 7 Original Development] manulemaboul:
Google released new binaries for 5.1.1, chroma will have them in the next build, I guess some other ROMs already uses them and that's why r82 doesn't work.
[Nexus 7 Original Development] ZEII:
I use r82 on stock rom 5.1.1 and it work fine. :)
[Nexus 7 Original Development] agentfazexx:
In the OP I see a boot image linked to. Do we absolutely need that to flash this kernel over CM12.1?
[Nexus 7 Original Development] noldar:
Same issue with r82 and /data on f2fs : unable to stat ... at first attemp in recovery. My nexus was laggy just before.

I tried on rastapop 5.1.1 and got it 3 times.

Reverting to ext4 :D
[Nexus 7 Original Development] Marcovanbasten:
Sorry if it is stupid, but I just tried to flash on a nexus 7 5.1 stock the file in op and got this :

What was wrong ?

Thanks for your help.
[Nexus 7 Original Development] manulemaboul:
Seems like the updater script is checking if your device is a grouper and hangs because it returns that you have a tilapia.
[Nexus 7 Original Development] Marcovanbasten:
Thanks Manu :)

Never heard "tilapia"...so franco kernel doesn't work for "tilapia" version ? Can I use an other kernel for this version ?

EDIT: my nexus 7 is a 2012 so a "grouper"...right ??

Regards.
[Nexus 7 Original Development] Spannaa:
The Nexus 7 2012 WiFi only is Grouper, the Nexus 7 2012 3G is Tilapia.

Sent via Bacon...
[Nexus 7 Original Development] Marcovanbasten:
Thanks Spannaa. So I have a Grouper...

Anyone knows where could this problem comes from ?

Regards.
[Nexus 7 Original Development] Spannaa:
Try updating TWRP to the latest version (2.8.6.0)
[Nexus 7 Original Development] Marcovanbasten:
Thanks, yes I don't have the last TWRP...:good:
[Nexus 7 Original Development] Vladimir2k9:
It works with latest CM12.1 on f2fs /data and /cache ?

CM12.1 have some lags maybe other kernel can help me.
[Nexus 7 Original Development] Marcovanbasten:
I updated to the last version of twrp and flash worked !
[Nexus 7 Original Development] Bert98:
Hey, is r82 working on stock 5.1.1?

Inviato dal mio XT1032 utilizzando Tapatalk
[Nexus 7 Original Development] Spannaa:
Yes.

Sent via Bacon...
[Nexus 7 Original Development] nldxda:
Could my crappy screenshots be due to Franco kernel??

Stock 5.1.1 \ latest Franco kernel \ n7 2012 16gb

This is one of the better ones.. Some of them I can't even read the text..
[Nexus 7 Original Development] agentfazexx:
Anyone?
[Nexus 7 Original Development] Spannaa:
You can either fastboot flash boot-r82.img or flash franco.Kernel-nightly-r82.zip in recovery.

Or you could use franco.Kernel updater from the playstore to do it for you.
[Nexus 7 Original Development] agentfazexx:
Gotcha. So we don't need that boot image in the OP then? If I only need the zip to flash in TWRP I'm good with that.
[Nexus 7 Original Development] Spannaa:
Yep, flashing the zip via TWRP is fine.

Sent via Bacon...
[Nexus 7 Original Development] agentfazexx:
Just did this and my N7 is spinning at the CM12.1 boot animation. Cleared cache before flashing.
[Nexus 7 Original Development] Spannaa:
Just re-read your post and realised you're running a 12.1 nightly.

I don't think Franco r82 supports CM12 nightlies...

You'll need to re-flash your nightly via TWRP or fastboot flash just boot.img from it to get you back.

You can also flash boot.img via TWRP if you change zip to img in the install options.
[Nexus 7 Original Development] agentfazexx:
Yeah. That's what I just did. Maybe one day I can use this kernel on 12.1!
[Nexus 7 Original Development] Spannaa:
Yep, I'm waiting for Franco on my OnePlus One/CM12.1

Apologies for the confusion - that's what happens when I use CM 12.1 nightlies on one device and stock 5.1 on another...
[Nexus 7 Original Development] mrchezco1995:
Nexus 7 3G / Tilapia support?

I have a question.... Does this kernel work with Tilapia / Nexus 7 3G? Running 5.1.1 stock btw.....

EDIT: Okay I tried it and it works :3 . Now rocking both grouper and tilapia with F2FS :3 . Thanks again :D

Sent from Ponyville
[Nexus 7 Original Development] Super98:):
Hi guys, I flashed this kernel with twrp on the latest build of Xenon HD but it seems to hang on boot animation... I cleared cache and dalvik.... What could be the problem? I waited more than 10 minutes but it doesn't succeed in booting up. Thanks a lot in advance
[Nexus 7 Original Development] shawnbrennan55:
I had the same issue with Xenon HD.
[Nexus 7 Original Development] Super98:):
Did you solve the issue? If yes, how?

Thanks in advance ?
[Nexus 7 Original Development] shawnbrennan55:
I reverted back to the Xenon stock boot.img which happens to run really good.
[Nexus 7 Original Development] anzi2001:
Will this get 3.4 kernel? I would port it myself but i cant even cherry-pick commits gives me an error lol XD
[Nexus 7 Original Development] HTCDreamOn:
Nah, definitely no 3.4 for grouper but if you check my sig a few of us are trying to port it.
[Nexus 7 Original Development] anzi2001:
Man no 3.4 for grouper but blefish is making 3.10 kernel for huawei ideos x5 :( too bad
[Nexus 7 Original Development] HTCDreamOn:
Eh the Ideos is old but it's a Qualcomm which makes everything easier, also it's an msm7x30 which is the same as the Galaxy S Plus whch has a successful 3.4 port. Tegra 3 is a pain lol.
[Nexus 7 Original Development] Sage:
can i just say this kernel completely transformed my nexus 7! amazing well done!
[Nexus 7 Original Development] fwayfarer:
I see no option for fastcharge, can this be added to the kernel?

I see the max cpu clockrate is 1.3ghz, can this please be raised to at least 1.6ghz?

If these are not possible to add, can someone point me to a grouper kernel with both features? I recall this kernel had at least fastcharge previously, but no longer, unless I am completely mistaken.

---------- Post added at 04:21 PM ---------- Previous post was at 04:16 PM ----------

Nevermind, after a quick search I now see your... attitude... towards overclocking. I will find a different kernel.
[Nexus 7 Original Development] wtherrell:
Tried r82 on 5.1.1 rom. (Optipop). Keep getting "Sorry, system ui has stopped". Tried searching the thread, but didn't find anything. I must have done something stupid but what could it be?
[Nexus 7 Original Development] marcomarinho:
Let's think: XenonHD is based on CM12, but wait Franco kernel doesn't support CM12!
[Nexus 7 Original Development] TheDude:
Anyone here know of a Nexus 7 2012 lollipop kernel based off of this one that is set up for kali/nethunter? Need the external wifi modules and packet injection patches... and y-cable support... Thought I ran across one at some point but may be wrong... Thanks!
[Nexus 7 Original Development] paolocorpo:
Has r82 version right functionality with CyanoGenMod 12.1 on N7 TILAPIA ??

EDIT

I personally tried ... No, it has not right functionality! i obtained a bootloop

For your knowledge
[Nexus 7 Original Development] sheffzor:
Hi guys, for those who want to use FK-R82 with cm-12.1, I've merged cm's ramdisk to franco's ramdisk and I'm using it in my tab, it's working like a charm in last nigthly.

Credits go to Franco, ofc.[emoji1]

Some advises:

- I WILL NOT SUPPORT IT, SO DON'T ASK FOR NOTHING RELATED, NEITHER ME OR FRANCO.

- TESTED WITH TILAPIA SO IT SHOULD WORK WITH GROUPER.

Download:

http://1drv.ms/1JARfjo
[Nexus 7 Original Development] paolocorpo:
Many thanks

I will try soon and ai will give you my feedback
[Nexus 7 Original Development] leechheart:
guys help me please!!

i installed franco kernel with dirty unicorn rom.

the problem is when i am starting my tablet nexus 7 2012 wi fi it appears the system shuts down and i can t do anything only to restart the tablet

the only way to enter in recovery mode is by laptop with nexus root toolkit, when i am trying to enter in recovery mode it is appearing an android with an red angle inside

please help what to do?!!
[Nexus 7 Original Development] Spiceworm:
I installed the newest kernel r82 (using the franco updater app) on dirty unicorns (nexus 7 wifi) (DU_grouper_5.1.1_20150813-1329.v9.6-OFFICIAL) , get "Sorry, system ui has stopped" in a loop as well. Using F2FS on data and cache. Reinstalling rom now.

---------- Post added at 12:24 PM ---------- Previous post was at 12:23 PM ----------

@ Leechart above

You'll need reinstall dirty unicorns rom. You can use TWRP to upload the rom image files to the internal storage or use fastboot to install rom.
[Nexus 7 Original Development] leechheart:
I have the rom on my de internal storage, but i can t acces it, this is the problem, i can t get into recovery mode because when i m in boot mode when i want to enter in recovery mode it appears an android icon with a red triangle inside
[Nexus 7 Original Development] paolocorpo:
Ciao

it seems that you have teh recovery stock (android with an red angle inside)

When you are in this situation push VOL UP, after PWR and after UNPUSH only VOL UP

In this way you can achieve the menu of recovery stock

I think that you can initially try doing a factory reset or a simple dirty wipe ...

Or you can surely flash a stock factory
[Nexus 7 Original Development] leechheart:
I ve done it thanks guys you are the best
[Nexus 7 Original Development] paolocorpo:
Very good

I am happy for you

Ciao
[Nexus 7 Original Development] doublin:
I'm running SlimKat 4.4.4, could someone please tell me which kernel version can I install?

Is it r80 from 2014-07-18?
[Nexus 7 Original Development] NYLimited:
I don't know anything about compatibility with Slim at but versions above 80 should be used with Android 5.x

r80 was the last 4.x version.

----

You can chose to ignore reality, but you cannot ignore the consequences of ignoring reality.
[Nexus 7 Original Development] shawnbrennan55:
I can confirm that r80 works great with SlimKat 4.4.4
[Nexus 7 Original Development] doublin:
Thank you.

EDIT: Ok, I've just flashed the r80 zip, everything went well.
[Nexus 7 Original Development] fran_xda:
It doesn't work for CyanogenMod.
[Nexus 7 Original Development] Angristan:
Is there any version for CM ?
[Nexus 7 Original Development] fran_xda:
I don't think so for Cm12.
[Nexus 7 Original Development] Angristan:
Only for stock ?
[Nexus 7 Original Development] Angristan:
By the way, what are the features of this kernel ?
[Nexus 7 Original Development] Glock3am:
Have you looked at this?

http://xdaforums.com/showthread.php?t=2532422 (FAQ link from the OP.)
[Nexus 7 Original Development] nanezzu:
Hi guys i use the c ROM with android KK 4.4! And the kernel stock of this ROM is very good...did you think i van improve the battery life AnD speed with franco on this ROM? Thanks for all the answers
[Nexus 7 Original Development] arman-teta:
How can i use multirom whit this kernel ?

:confused::confused:

I cant acses my secendery rom.:crying::crying:
[Nexus 7 Original Development] PinoDG:
you read this?

By multirom OP http://xdaforums.com/showthread.php?p=34577838#post34577838

Explanation of recovery menus

Main menu

- Add ROM - add ROM to boot

- List ROMs - list installed ROMs and manage them

- Inject boot.img file - When you download for example kernel, which is distrubuted as whole boot.img (eg. franco kernel), you have to use this option on it, otherwise you would lose MultiROM.

- Inject curr. boot sector - Use this option if MultiROM does not show up on boot, for example after kernel installation.

- Settings - well, settings.

my all nexus
[Nexus 7 Original Development] arman-teta:
how can i use zram in this kernel ?

:confused::confused::confused:
[Nexus 7 Original Development] PinoDG:
uses only "parrotmod" who also zram optimized ... do not use "Jubei script remove journal" along with it...with wipe cache and dalwik naturally

my all nexus
[Nexus 7 Original Development] player594:
Is there any chance you could add Hexec's hard boot patch to your kernel for use with MultiRom?
[Nexus 7 Original Development] arman-teta:
yes when you instal kernel in twrp chose this: Inject boot.img file
[Nexus 7 Original Development] player594:
I'm not sure I understand what you mean.
[Nexus 7 Original Development] Vink67:
Don't take wrong my question.

This kernel is useless if we don't buy your app to customize it.

Right ?

Because I can't do anything without this Franco 7€ app.

Too expensive for me, 1.5€ will be much reasonable.

Thanks
[Nexus 7 Original Development] justibasa:
You can use any kernel editing app. Kernel auditor is free. You'll just be considered a jerk by many Franco users for not supporting his development. Typical Android user. Thinks they shouldn't have to pay for anything. His app, all of his apps are well worth the price.
[Nexus 7 Original Development] Charles IV:
I've flashed the zip in recovery and the boot image via fastboot and both times i got a bootloop. I think it may be because i installed multirom. However, before flashing the boot image, i restored a twrp backup that i make before flashing multirom. Any ideas what went wrong/how i can fix it?

Thanks in advance
[Nexus 7 Original Development] JustSomeDev:
Same thing happened to me, and I'm still trying to recover from it. I think for Multi-ROM, franco.kernel might not be the best idea
[Nexus 7 Original Development] Cocalarix:
Nevermind, I'm silly.

delet dis
[Nexus 7 Original Development] Publicorderkeeper:
It'd be good to have a new version of this kernel for android 7.1.2...
[Nexus 7 Original Development] 865DETH:
Anyone out there have a mirror for this? Op links are down. Tia
[Nexus 7 Original Development] rahimali:
here
[Nexus 7 Original Development] goliat88:
Anyone having img of r70?
[Nexus 7 Original Development] rahimali:
here -> https://xdaforums.com/showpost.php?p=44054147&postcount=7619
[Nexus 7 Original Development] goliat88:
And r80?
[Nexus 7 Original Development] rahimali:
here -> https://www.androidfilehost.com/?w=files&flid=307151
[Nexus 7 Original Development] huyster:
Cheers Franco for the kernel and a bigger cheers for releasing it as a boot image as I can just use Wug's tool kit to temp boot it for evaluation without worrying with backups and restores.

Just one quick question; can I still OC the GPU via the gpu_oc file even if I'm only temp booting?
[Nexus 7 Original Development] ÜBER™:
Heh first SOD. Was on the charger overnight. Uped voltages +25mV guess I had em too low.

Sent From My N7 via White Tapatalk
[Nexus 7 Original Development] franciscofranco:
Just pushed r20. Contains more GPU OC interface fixes that me and morfic worked on last night to make possible to achieve 700Mhz GPU clocks via overclocking. Also changed a few things to try and fix the SoD's. Tell me how that works.
[Nexus 7 Original Development] skinner12:
Error,sorry ..

Nocerino's rulez..
[Nexus 7 Original Development] lamashat:
Which tpc congestion avoidance algorithm do u guys recommend? What does it even do?
[Nexus 7 Original Development] franciscofranco:
No kernel commits in Google's repo, so I believe it will work just fine. I haven't received the OTA yet, so until then I don't know for sure, but I'm 99% sure it will be all compatible with no major changes.
[Nexus 7 Original Development] osm0sis:
OTA URL dropped 30min ago:

http://xdaforums.com/showthread.php?t=1745781 :D
[Nexus 7 Original Development] yangers:
The overclocked is already in or do I need to use an OC tool to set that value?
[Nexus 7 Original Development] ÜBER™:
Either a root explorer or Terminal Emulator.

The path is /sys/devices/system/cpu/cpu0/cpufreq/ and the file is gpu_oc the first four values are what the max is. ;)
[Nexus 7 Original Development] dmc0105:
r20 boot fine with 4.1.2.
[Nexus 7 Original Development] franciscofranco:
Yes it does, no problems at all :)
[Nexus 7 Original Development] noneabove:
Just for curiosity, why do you suppose it works with your kernel and not others (morfics and shows, maybe faux didn't look)? This has nothing to do with your or their kernel development more just for my personal interest XD
[Nexus 7 Original Development] franciscofranco:
Because other devs push their kernels without the ramdisk and probably 4.1.1 kernel + 4.1.2 doesn't work. I push a kernel+ramdisk so I guess thats what makes it work. Its not optimal since we're missing the new 4.1.2 kernel additions (which might not be many changes), but it won't do any harm :)
[Nexus 7 Original Development] bclark:
When applying gpu clocks, are there specific integers allowed? I.e. multiples of 4? Or is anything allowed such as 466 or 525(random numbers)?
[Nexus 7 Original Development] simms22:
in trinity kernel you can use 416, 484, 520, 600, 666, and 700. its probably the same for franco kernel.
[Nexus 7 Original Development] prestige777:
Hmm I used 550 no problem, does it default to something else?
[Nexus 7 Original Development] simms22:
trinity kernel defaults to 484mhz, franco kernel i dont know.
[Nexus 7 Original Development] prestige777:
How fun! I changed it to 550 in trinity and it definitely ran faster than 484.

---------- Post added at 10:29 PM ---------- Previous post was at 10:19 PM ----------

Your kernel opens Web pages instantly, that's mainly what I use my 7 for.

---------- Post added at 10:53 PM ---------- Previous post was at 10:29 PM ----------
[Nexus 7 Original Development] irminsul:
I'm not able to boot up r20 on stock 4.1.2, JZO054K. Flashed the stock boot.img to boot up again. Missing franco already :eek:
[Nexus 7 Original Development] Hussainally:
Sod on 20 as well.....agghh
[Nexus 7 Original Development] shawn122:
working fine here
[Nexus 7 Original Development] franciscofranco:
Can you get me /proc/last_kmsg please?
[Nexus 7 Original Development] Hussainally:
http://db.tt/9ipyu8l4
[Nexus 7 Original Development] huyster:
Anyone know how to get the GPU overclock values in gpu_oc to stick over reboots?

I've flashed r20 over stock and have updated the gpu_oc file (to 520) using various methods (Solid Explorer's text editor, echo and vi).

Echo'ing the file shows the new values, but if I reboot, the values reset back to the defaults.
[Nexus 7 Original Development] franciscofranco:
Yes thats how Linux Kernel sysfs works.
[Nexus 7 Original Development] ashclepdia:
Take the line you use that starts with "echo....." Drop it into an init.d script
[Nexus 7 Original Development] huyster:
Ah ok; I'm not familiar with this stuff!

Cool, cheers!
[Nexus 7 Original Development] SquireSCA:
I am enjoying the new 4.1.2 update and landscape mode to the extent that I don't feel too much need to use a custom ROM. Works well and looks great. But if this kernel would make the stock ROM faster/better, is it worth it?

Anyone test it? Just root the stock ROM, install Recovery and Franco's app and download and flash the new kernel from his paid app?
[Nexus 7 Original Development] DJLamontagneIII:
Been using his latest with 4.1.2 since yesterday with no issues so far
[Nexus 7 Original Development] SquireSCA:
So it works, using the steps I outlined above? Root, install Recovery, install his paid app and off I go?
[Nexus 7 Original Development] franciscofranco:
You dont need root. Just download the boot.img from the link in the OP, reboot to the bootloader and fastboot flash boot boot-r20.img
[Nexus 7 Original Development] 1215kids:
4.1.2 plus Franco r20

updated to 4.1.2 yesterday and flashed r20 image to day. Attached Quadrant score after Franco kernal.
[Nexus 7 Original Development] :
I'm using r20 on yesterday's 4.1.2 update and its great. I flashed update zip for 4.1.2 from JRO03D on my sons N7 yesterday and ran it all stock for a few hrs then fastboot flashed r20 and much faster of course...Battery life is much better than stock kernel... Like Franco said you can just install boot image via fastboot, I'm stock rooted w r20 just flashed supersu zip..

All been running great on both mine and my sons N7.:thumbup:
[Nexus 7 Original Development] irminsul:
Somehow I'm not able to boot r20 on 4.1.2. Not via fastboot, not via the app. I flashed 4.1.2 stock rom just over rasbean with no issues at all. I'm not really into wiping all and trying out with a fresh install tonight because I'm busy, but it's strange.
[Nexus 7 Original Development] lightninbug:
What are u guys using to tweak kernel settings? Like GPU oc? Trinity toolbox? Or the donate version of franco kernel updater?
[Nexus 7 Original Development] irminsul:
I bought both Franco app as trinity app as I was switching between kernels before sticking with this one. For the gpu interface it's quick to use commands or edit in root explorer. How it works is described in the past few pages. For governor control, fsync toggles etc I prefer using the app. But in theory you don't need an app at all as all settings are controllable via commands.
[Nexus 7 Original Development] osm0sis:
Paid franco all the way. He'll be adding the gpu interface to it soon as well.
[Nexus 7 Original Development] lightninbug:
Thanks guys! R20 is my first time trying this kernel...and man is it fast!! Haven't had a single lag once!! I've always been a faux/showp kinda guy for my other devices, but I have go be honest.... this latest kernel is amazing!
[Nexus 7 Original Development] capez:
Is it working on latest cm10 10/10/2012?

Edit:No problems with cm10 latest build
[Nexus 7 Original Development] SquireSCA:
Got it, flashed to R20. Seems very smooth, although it was smooth before and my Antutu scores are almost identical at 10,776 or so points.