yashsingh1/xdaforums huggingface dataset:
[Nexus 9 General] bbedward:
Maybe because CM12.1 is 5.1 based? This is all based on stock kernel.

I will look to see if there's compatibility issues.
[Nexus 9 General] dictionary:
Bahahahahahaha. Total Nerf moment. My bad.
[Nexus 9 General] taronas:
I trusted this "no force encryption" and went ahead and flashed.

O my dear! :( It booted and asked for my password (which one? I was unencrypted before). So I entered what I remembered from ages ago and I got this:

"The password you entered was correct but unfortunately your data is corrupt ... please reset tablet"

I was on Stock 5.0.1 with elementalx, unencrypted.

Going to try a nandroid restore now ... although .... the SD files backup is a couple days old :(

Better luck next time I guess
[Nexus 9 General] USBhost:
No no

Just reflash elementalx

And it should bootup
[Nexus 9 General] taronas:
Thank you but too late :)

How to better start a rainy weekend then with a fresh setup of a Nexus device? This actually gives me an excuse to try one of the 5.1 roms and see whether my beloved sqlite bug will indeed be fixed once google gets around releasing such a version ;)
[Nexus 9 General] bbedward:
The AnyKernel zip doesn't touch the ramdisk, therefore shouldn't mess with encryption.
[Nexus 9 General] USBhost:
If data can't mount

The user gets an encryption message asking for password

There for I think it's a f2fs problem
[Nexus 9 General] bbedward:
But this zip should use whatever ramdisk the user has, and not mess with the fstab.

And the kernel supports f2fs :angel:
[Nexus 9 General] bbedward:
https://www.dropbox.com/s/xdnoan2yk9lr90e/v3.10-zen0_n9_beta1.zip?dl=0

New zip based on elemental x zip...

I don't know why mine doesn't work though :p

--

There doesn't seem to be enough interest for a Zen kernel here, I can't even get people who want to test it. If the above doesn't work I'll probably just leave it alone and somebody like [MENTION=5501864]USBhost[/MENTION] can merge by BFS patches if desired. Though if you ask everybody on the N6 forum the difference is real.
[Nexus 9 General] USBhost:
question

bfs is a cpu scheduler right

I think you put the bfs in the wrong folder

shouldn't it be in

drivers/cpufreq
[Nexus 9 General] bbedward:
No its a CPU/task scheduler.

Every task requiring CPU time goes through it. It's responsible for being fair, balanced,etc.

BFS, by design, requires no load balancer mostly thanks to using a shared run queue rather than per CPU runqueues. Very simple , interactivity focused design.

It replaces pretty much everything in kernel/sched. You cannot change it after compile time.
[Nexus 9 General] USBhost:
O! OK

that explain it

Thanks

So all I need to do is

merge it then compile?

---------- Post added at 05:53 PM ---------- Previous post was at 05:40 PM ----------

look good?

https://github.com/USBhost/FIRE-ICE/commit/298f3ccebcea90189af99ce466cd12628076a41f
[Nexus 9 General] dictionary:
You'd probably get more people willing to test if this was in the development section. Most people don't wander over to general. I'd definitely be interested in this kernel, but I'm really enjoying 5.1, and don't want to head back to an older ROM. Don't leave!!
[Nexus 9 General] bbedward:
Try it :P as long as you have everything from my sched_upstream_bfs_gc branch it will compile and I don't see any reason it wouldn't work since it boots the kernel on my test.

You just need CONFIG_SCHED_BFS=y

You can verify its running by dmesg | grep BFS
[Nexus 9 General] bbedward:
I don't know what it's like on the nexus 9, but on the N6 with google now launcher and google now enabled you get almost a consistent stutter on the google now swipe.

Likewise you get issues with custom ROM clear all recents having a delay, with bfs/zen people say this is instantaneous back to home screen.

Among other interactivity fixes like scrolling large web page lag in chrome.
[Nexus 9 General] cLeAv0:
2nd zip file won't flash for me. Just bootlooping at google logo. Will try the 1st one.

*edit*

same result.
[Nexus 9 General] USBhost:
bfs is there
[Nexus 9 General] bbedward:
I know my stuff works just apparently not my anykernel is working right
[Nexus 9 General] USBhost:
Its not that

I manually put your zimage

in my ramdisk

and I got the same encryption message

It's a f2fs problem in the kernel
[Nexus 9 General] bbedward:
Works fine on nexus 6, maybe you guys are using old f2fs tools to make your partitions and therefore require and old f2fs kernel module?
[Nexus 9 General] USBhost:
that was my original thought

Our f2fs tools are from 2013 lol

I tryed to compile new ones but lol

I couldn't figure out the whole thing

I can build it just fine for amd64 but for arm64 no luck
[Nexus 9 General] bbedward:
Likely the issue.

How many people are on f2fs? Does n9 use it by default?

On nexus 6 there's barely any users.
[Nexus 9 General] USBhost:
f2fs is default so basically everyone

unless you format data from TWRP

We have ext4 and f2fs data in our fstab
[Nexus 9 General] bbedward:
Interesting. I will go back to nvidia f2fs. At least bfs works :)

I'd like to put bfs on the S6 too but that's a mess. 10 kernel source tarballs for 1 device the defconfig is wrong by default and doesn't build. Hard to tell what its worth doing over there.
[Nexus 9 General] USBhost:
thats Samsung for you lol

---------- Post added at 07:32 PM ---------- Previous post was at 07:29 PM ----------

[MENTION=2632235]bbedward[/MENTION] Bfs causes kernel panic

on suspend
[Nexus 9 General] bbedward:
Share the pstore log.
[Nexus 9 General] USBhost:
I may need to enable console
[Nexus 9 General] Ace42:
The N9 has a very small community, unfortunately. There is likely dislike of the Tegra(especially those that used LG G2x or N7), aspect ratio, price(!), and build quality (also Nv Shield is cheaper).

Also Android tablets still feel like large phones because very few apps are optimised for the size, making them a hard sell compared to an iPad. But the Remix OS is coming soon for N9/10, so I'll be looking forward to that. :D

Sent From Capsule Corp.
[Nexus 9 General] USBhost:
cant wait for that
[Nexus 9 General] bbedward:
Yea that one doesn't say much. Would definitely have to enable ARM_UNWIND and probably some other things to get a readable stacktrace.
[Nexus 9 General] USBhost:
Will work on that tomorrow
[Nexus 9 General] bbedward:
Yea if you get that for me I'll check it out and see what the issue is. I'm sure it's nothing major.

With all the debugs disabled though all you get is a bunch of memory addresses that don't give you much information :p

I loved the N7. In my stint in building the tegra kernel for the nexus 9 I realized nvidia is flat out lazy with everything.

- Bad, bad code everywhere. Tons of compile warnings, tons of non-standard things, tons of stupid stuff

- Nvidia has a bunch of sched_yield trace events and boosting stuff that makes absolutely no sense to me. Virtually nobody uses the sched_yield syscall (except nvidia) but for some reason nvidia derived an entire patchset on it. I foolishly implemented these all on BFS instead of just ignoring them :p

My experience with the S6 kernel is not better, though.

The MSM kernel for the nexus 6 and such is really clean. Some stupid stuff that I fix as I see it (like this: https://github.com/bbedward/ZenKernel_Shamu/commit/21760d1c54ead25cebcf1b3372b202fdd1c8c763 ). They have their fair share of missing locks and race condition issues and memory leaks, but at least they don't mess with the lower-level components of the kernel (like deeply molesting the CPU scheduler, cpufreq drivers, etc.)

Oh, and the N9 kernel doesn't even compile for x86 or x86_64, which is poor on nvidia's part because that's a pretty important thing to debug kernel issues on a desktop.
[Nexus 9 General] Steffe89:
I am actually happy to hear that, becuase that can partly explain why stock kernel is acting so weird. I hope that this will improve at some point, so that we get a better device. Thanks for the information.
[Nexus 9 General] USBhost:
OK new one

If you need more info

I will rebuild stock kernel with BFS
[Nexus 9 General] taronas:
There might be more interest in the DEV areas of the forum?

USBhosts kernel unfortunately is no option since he strips out SELinux. And requires to reformat partitions with weird file systems, f I remember right? ;)

A working ZEN would be very welcome. But right now I'm reluctant to try again until somebody else confirms it working. I hope you can understand, based on my first try experience :)

Good luck
[Nexus 9 General] bbedward:
I hear it works now :)

Of course some ROMs are weird around here idk, I've at least had it confirmed it works on cm12.1
[Nexus 9 General] USBhost:
weird file systems hay..
[Nexus 9 General] cLeAv0:
just realized that my ramdisk for my kernel is compressed on lz4 that's why it doesn't boot. so yeah this would probably work on others.
[Nexus 9 General] di11igaf:
This is extremely interesting to me. Bfs just seems better suited for phones and tablets with lower power CPU's, was one of the first things I wanted to do with the n9. Tried merging some of cv's patches, didn't have time to test or continue but I'm very happy to see you doing this for the n9. Soon as I have more time I'd be happy to help test this out.
[Nexus 9 General] cLeAv0:
okay. i tried compiling from source and then using a gzip or lz4 compressed ramdisk by cherry picking support for it but i can't still get past the google logo. also tried getting the zImage from the zip file and creating a .img with a gzip ramdisk and it still doesn't boot. note that i'm only using stock rom. any help? :)

*edit*

so i tried only merging bfs and it works. merging cpu_freq branch makes it bootloop. f2fs branch boots but decryption unsuccessful. haven't tried the others yet.
[Nexus 9 General] cLeAv0:
tried this but still the message appears. weird thing is the password lock doesn't even appear yet the message displays. time to reset
[XDA Assist] g20raff:
Have had the phone for a week with no success even with rogers support

Gave me the LTE APN and my phone isn't connecting to LTE network, I added it manually still with no success

Sim card connects to LTE in my old xperia with no issues

Network keeps jumping from 3G and 4G

Don't have any clue on my next step and rogers blaming the hardware as they don't have any other resolution

is 4g the same as LTE and maybe I just don't know..is there anything I can do to test the lte antenna? I would like to rule out the hardware but I don't think its the hardware......

any help would be greatly appreciated
[XDA Assist] Heisenberg:
Hi :)

Thanks for writing to us at XDA Assist. Open your dialer and enter this code:

*#*#4636#*#*

That will open a menu from which you can select Phone Information, once in the Phone Information screen, scroll down and you'll see a drop-down menu where you can select network types, try selecting "LTE only" to see if you can connect to an LTE network.

Also, what phone are we talking about here?
[Nexus 5 Q&A, Help & Troubleshooting] gordocabron76:
Hi!

Since I updated my phone to CM12.1, it locks randomly. I thought that's the issue patern is the switch between WIFI and 3G but I discarded that idea.

I think that the problem is caused by Bluetooth because since I disable it the system is stable.

I can't attach files and links. How can I send you the logcat of the error and phone info?

Thanks in advance.
[Nexus 5 Q&A, Help & Troubleshooting] jerunk:
I haven't had any problems with mine locking up, but my Bluetooth crashes when my car tries to read my SMS messages. Settings --> Apps --> All --> clear cache on Bluetooth Share
[ZenFone 2 General] epezone:
Hi Guys,

do you have news about ZE551ML shipment from Italy's asus eshop?

Thanks
[ZenFone 2 General] corrado113:
I think they have change date of shipment, in fact if you go on asus eshop now you can see that they will ship in 6/05.

Btw this is not the most appropriate forum for these questions ;)
[ZenFone 2 General] epezone:
Sorry :(
[ZenFone 2 General] elevul:
Spediscono a Maggio, li ho contattati settimana scorsa per chiedere.

Ti conviene preordinare su amazon.it, come ho fatto io.
[ZenFone 2 General] miky1989:
Avevo effettuato l'ordine il primo aprile (modello 4gb di ram e 32gb di memoria interna) sapevo che spedivano verso il 22 aprile..

invece oggi mi sono ritrovato (a grande sorpresa) con una mail di conferma spedizione O_O

Mi hanno anche fornito il codice tracking.. ragazzi lo hanno spedito !! Non vedo l'ora di riceverlo !!
[ZenFone 2 General] albe75:
Spedito anche il mio Oggi. Ordine fatto il 1 Aprile. :D:D
[ZenFone 2 General] elevul:
Grandi, io aspetto amazon... :D

Ricordatevi le recensioni quando vi arrivano! :D
[ZenFone 2 General] miky1989:
Nel frattempo hanno detto che le cover in omaggio verranno spedite in un secondo momento (senza fornire una tempistica precisa)... questo già mi ha fatto arrabbiare.. E NON POCO !!
[ZenFone 2 General] god2pac:
In english, please!
[ZenFone 2 General] epezone79:
in arrivo

Asus sent my a mail today. The items are sent with UPS Netherland :)
[ZenFone 2 General] Floken:
How did u get it to ship to netherlands?

I can't even register without an italian adress.
[ZenFone 2 General] miky1989:
Just said that Asus shipped today the 4gb ram's version ... the website reported that they'll start ship at 22 / 04 /2015.. surprised me :D

I'm just angry because they said that the "free flip cover" will ship later.. and don't know when..

Now i need to use without protection? T_T
[ZenFone 2 General] epezone:
Sorry i wrote in poor english.

Asus has sent me a ZE551ML from Netherland to Italy :(
[ZenFone 2 General] stegg:
my ze551ml 4gb has been shipped yesterday from nederlands, today the parcel is transiting in germany, probably i'll receive it by monday :highfive:
[ZenFone 2 General] Donato123:
mine too, but I haven't received information about the cover.

They told me, in a previous email, that I'll receive it with the phone. :)
[ZenFone 2 General] SiriusCybernetik:
You are lucky. When did you order it?

I ordered on 28/03 on Asus france shop only yesterday I received a reply where they tell me that shipping would start next week on a fifo basis.
[ZenFone 2 General] m0ngstr0us:
Congrats guys!

Its super smooth! :D
[ZenFone 2 General] Netkar:
What colours are shipped? I ordered a Black version, Asus ship to someone this version? 4gb ram obviously..
[ZenFone 2 General] Donato123:
I bought on 01/04 the silver version.

the phone was shipped yesterday and the delivery is scheduled for Monday 20..
[ZenFone 2 General] stegg:
quite the same for me. fratello :cool:
[ZenFone 2 General] Donato123:
;)

let's hope that we'll receive a juicy update asap.
[ZenFone 2 General] Netkar:
Someone bought the black version and is already shipped?
[ZenFone 2 General] tom-tommix:
Arrivato

Arrivato venerdì 24, l'avevo ordinato il 4/04. Modello ZE551ML 4GB 32GB Rosso. Tutto configurato con OSMAND (navigatore mappe offline) e K9-Mail.

Manca la custodia che avrebbe dovuto essere inclusa come da promozione che avevo accettato. MI hanno risposto che arriverà tra poco.

Per ora tutti i test si sono rivelati positivi ma la luminosità dello schermo all'aperto, se ricordo bene, era migliore con il OnePlus One.
[ZenFone 2 General] Hank87:
Io ho ordinato il 17 Aprile, sul sito mi da "ordine in elaborazione".

Spero che non ci sia da aspettare troppo tempo.

Oltretutto dicevano che usciva il 25-26 da euronics ma ci sono stato ieri e ancora non c'era.

I have ordered 17 April, on the website says:"elaborating order", i hope that i don't have to wait too long.

I moreover said that 25-26 April euronics start sell, but i have been and there was not.
[ZenFone 2 General] tom-tommix:
Nel mio caso ho dovuto attendere 20 giorni. Speriamo mi mandino presto la custodia, altrimenti ho visto che si trovano su ebay a 10€.

Questa notte (7 ore) telefono acceso con tutto abilitato, batteria è scesa del 10%. Non installate gli home screen animati dell'Asus, consumano molto !
[ZenFone 2 General] alchimia:
Today i've payed my #551ML with wiretransfer. I cant wait :D

Do you think that cyanogen may never do a rom for This Device ?

Oggi ho pagato il mio #551ML con bonifico bancario. Non vedo l'ora :)

Pensate che Cyanogen possa mai fare una rom per questo device?
[ZenFone 2 General] ThoBiKi:
Hi Guys,

does anyone know if its possible to oder the Zenfone 2 ZE551ML in Italy's asus eshop from germany?

Thanks
[ZenFone 2 General] itfsos:
Ordered it from euronics online on April 30th and arrived in 5 days! :)
[Nexus 6 Q&A, Help & Troubleshooting] Lowresolution:
Hi Team,

I recently switched to a Nexus 6 from a Note 4 (could not stand TW anymore). So far liking the Nexus`s smooth operation. However i have some questions

1-) The phone runs Hot even in day to day normal operation. And its even hotter when running some intensive tasks . Also the phone gets quite hot when charging (even from a non Fast charger)

2-) I was able to get 4.28 Hours of SOT on everything stock ( 5.1 ). Its lower then Note 4 , but i am fine with it . Just wanted to ask if its normal SOT ?

3-) I read that the stock kernel on the N6 is quite bad. Should flashing a good custom Rom / kernel resolve the issue of phone running hot ?
[Nexus 6 Q&A, Help & Troubleshooting] :
I'm stock and the only time my phone gets warm is when it's on turbo charging from a low battery. I average 5 to 6 hours SOT but that is very user specific. I keep location set to low battery use and my brightness is set at about 40% with ambient display turned on. You should look into a wakelock detector and see if you have a specific app that is causing battery drain or high CPU usage. FWIW, Facebook app is a number one culprit.
[Nexus 6 Q&A, Help & Troubleshooting] Lowresolution:
Thanks man for the reply. Those are some impressive numbers.

I already have location services off since i don`t have any use for them. I have my brightness to around 30% / ambient display is turned off.

Regarding facebook , i just read that FB messenger is a big culprit. Hence i just uninstalled it. Also installed GSAM battery monitor to check for wakelocks.

Anyone else have any feedback. The mfgr date on my phone is 10th January 2015
[Nexus 6 Q&A, Help & Troubleshooting] simms22:
1. hot.. whats your cpu temp? your phone can run up to 100C, or 212F, before it hits its safety shutdown, when itll shutdown to cool off. if you are just saying it feels hot, thent dont. feel doesnt give you any temp, it just days it feels hot compared to your hand.

2. its normal. i see anywhere from 5-6.5 hours sot. but thats according to how i use the phone and my signal quality.

3. no. they have nothing to do with your devices temperature.
[Nexus 6 Q&A, Help & Troubleshooting] doitright:
I notice that mine feels hot when its been sitting in the sun.
[AT&T HTC One (M8)] boredperson:
Hello, the last time I used a custom ROM calls would not work on LTE because of problems with volte, has that issue been fixed with the most recent firmware from ATT?
[G3 Q&A, Help & Troubleshooting] Kris G:
I have had the G3 about 5 days now, after I had gotten my dream device, the Xperia Z3, and had several problems and bugs with it, sadly and reluctantly exchanged it for this one, because the S6 was on back-order, and Verizon would not let me wait to exchange the phone, as it would be about a month wait now...

My immediate issue is the LAG! I have had to uninstall 2 very beloved apps, because the G3 would sit on the loading screen forever and never do anything. I tried re-installing 3 times, no luck. This is my biggest issue so far.

Also, I am unhappy with the battery life. I have done most of the battery-saver settings, but because of bad eyesight I need the brightness turned up. I do watch videos but not too often, I don't really play games, I mostly just text, maybe make one call a day, and check FB for about half an hour a day. I have the screen off any other time, and my wifi is on so I can browse without using data. Which setting uses LESS battery, the 4G or the WiFi?

I am having another BIG frustration, trying to talk sense into my mother, who just got her first smartphone, the S4. She cannot remember the easiest tips and I show her over and over how to set the brightness, how to turn data on and off (she has no other internet, so she NEEDS this to keep up on FB and sell her trinkets online, but because she can't immediately gain the knowledge of how to set everything exactly how she wants, she's telling me she wants to switch BACK to her ancient DINOSAUR of a POS keyboard phone with NO DATA use on it, JUST calling and texting! She was literally paying $50 a month MORE for her POS 10-year-old phone that is literally going to crap out at any minute, and if she switches back, she can't use the Edge Plan from Verizon, so she will still be paying MORE to use a crap paperweight junk phone and have NO internet! She is driving me CRAZY!! Anyone know ANY way I can convince her to keep the S4???

Thanks!
[G3 Q&A, Help & Troubleshooting] ypsmav:
Regarding the first part of your post. It would be useful if you let us know which device you got and which version of Android it is running.

I'm on the latest lollipop and i don't experience your problems.

Regarding battery life i do get full day with heavy usage and 2 full days with light use.

How many hours of screen in do you get?

For your mother. Just set the device once she will not change it. Clean the launcher and just keep the apps she use.

Brgds

Sent from my phone
[Nexus 4 Q&A, Help & Troubleshooting] zEr0Punk:
Hello all, last night 5.1 factory image was released. Right now am at 5.0.1, stock and rooted with few mods.

I didn't want to sideload OTA, because its pain in the ass when you're rooted and I don't like OTA.

I'm gonna do fresh install, I find it better and easier.

So my questions are:

How do I root it on 5.1, the same way as I rooted on 5.0.1?

I used Nexus Root Toolkit, but I know how to do a lot of stuff using the adb commands so that's not a problem for me.

I don't want to use NRT this time.

Can I obtain root this way:

I flash 5.1, then TWRP then just flash flashable SuperSU zip?

Will I be able to flash TWRP 2.8.6.0 onto 5.1, and same goes for SuperSU,

can I flash TWRP/SuperSU regarding which android version I have?

The main reason for using TWRP now, is so when Xposed becomes beta/stable I can flash it.

Thanks
[Nexus 4 Q&A, Help & Troubleshooting] jd1639:
Yes to all your questions. You have the process down..
[Nexus 4 Q&A, Help & Troubleshooting] zEr0Punk:
Thank you for fast reply and help :D
[Galaxy Note 4 Q&A, Help & Troubleshooting] qwertyup88:
I'm trying to flash on my BOC3 TPD firmare the BOC3 ITV omnitel version. When it come to the end it says that hidden.img.ext4 is too big and the entire procedure will fail. Can anyone suggest me where i'm wrong?
[Galaxy Note 4 Q&A, Help & Troubleshooting] thecrater:
hi. I recently experienced the same issue flashing from BTU 4.4.4. Simply flash and then reboot into Download Mode again and flash Samsung stock recovery and reboot and that's it. Once it boots into Android, you can go back to Download Mode again and flash CWM. I hope this helps
[Galaxy Note 4 Q&A, Help & Troubleshooting] qwertyup88:
Yes , but i'm flashing original firmware because i don't want trip the Knox counter :) The message is displayed in oidn and on display , i can see also the failure message in download mode screen
[Galaxy Note 4 Q&A, Help & Troubleshooting] thecrater:
That's fine. In that case, after you see that failure message, flash the Samsung stock recovery. I'm not sure how this would work with regards to the Knox counter. My phone is rooted.
[Galaxy Note 4 Q&A, Help & Troubleshooting] qwertyup88:
I've resolved just by flash BOB4 DBT, phone is working but i can't unterstand why it told me that the image.ext was too big.
[Galaxy Note 4 Q&A, Help & Troubleshooting] masterchif92:
I think that u are an italian friend. ...It won't work cause we have no brand version and Vodafone brand has a different partition so we need the pit file to remake the right partition for the Vodafone brand rom....Hope Ill helped...
[Galaxy Note 4 Q&A, Help & Troubleshooting] qwertyup88:
Yes mate , i'm italian. Ialso thought that Vodafone had a different repartition.....

So if this is the problem we have to wait the no brand update .... Thanks !!!!!