yashsingh1/xdaforums huggingface dataset:
[Nexus 7 General] Reapman:
First off huge thanks for doing this! I didn't want to sacrifice my Nexus 4 to try out Material, so this was a great fit. I was wondering if anyone else is having slow network speeds? It took me about 4 hours to download Chrome Beta. Tried different networks, and I know my network speed isn't anywhere near that slow. Nothing else is slow, not even the tablet when I'm back on KitKat... searched in here didn't see anything tho.
[Nexus 7 General] Agent_fabulous:
Well, yes.

I did have this issue but after downloading apks, installing them with adb and removing some useless apps (and a few reboots), it seems to have fixed itself. :)
[Nexus 7 General] Reapman:
Good to know it's fixable! Did you use titanium backup to remove the apks? Any specific ones you remember removing?

Thanks man
[Nexus 7 General] Boncey:
Kexec-hardboot

Error: Kexec-hardboot support required to boot this ROM.

Use kernel with kexec-hardboot support.

Yes, I did click don't share the kernel.

EDIT: Fixed by installing stock kernel over the top of the lego one.
[Nexus 7 General] n1kolaa:
Its time to rebase this rom to newer sdk version :D
[Nexus 7 General] Agent_fabulous:
I didn't exactly remove any. Just disabled them. I mentioned a few earlier on the thread. Apps like messaging, phone, browser(I use chrome beta. It has material design), etc. The more you use the rom, the faster it gets. :)
[Nexus 7 General] ruicc:
Does anybody tried this rom with another kernel?

Or is it only working with the kernel from multirom?
[Nexus 7 General] Imacellist:
New dev images out!
[Nexus 7 General] sykopompos:
Not new Dev images. Same old ones with the google fit stuff in it.

Sent from my LG-D851
[Nexus 7 General] Imacellist:
Oh OK. Droid life said they were updated which I guess is kinda true.
[Nexus 7 General] sykopompos:
Everyone is getting all worked up about them. I went through it and I can tell what is actually new since I spent so much time in it so far

Sent from my LG-D851
[Nexus 7 General] Imacellist:
Pretty normal though. It is always exciting when google releases something new like that. We all hope that it brings some improvements but if not oh well. Thanks for checking for those of us that don't have the knowledge to do so.
[Nexus 7 General] sykopompos:
Well I needed to test it for the n4 port and see if anything was actually new and if it was worth upgrading to

Sent from my LG-D851
[Nexus 7 General] ichigo_kurosaki:
I hope there'll be a new port for n7 2012. :D
[Nexus 7 General] sykopompos:
What had happened?

Sent from my LG-D851
[Nexus 7 General] Imacellist:
No new port because there aren't changes. Don't expect one unless the Dev is bored and has time to kill
[Nexus 7 General] ichigo_kurosaki:
Updated dev preview images rolled out for n7 v2 and n5. it's on the.portal.:)
[Nexus 7 General] sykopompos:
You mean the google fit developer previews? They are nothing new accept for google fit. There isn't even anything new in the SDK as people were thinking, it was some res files and some fonts in the SDK but no actual new image or anything that could be loaded

Sent from my LG-D851
[Nexus 7 General] Qwerty123 \m/:
Kexec support is required to boot this rom :/

How to fix?

First rom is PA BETA latest
[Nexus 7 General] ichigo_kurosaki:
On the multirom app menu where you find 3 checkboxes (recovery, kernel and <i forgot the 3rd>, choose a kernel according to your rom and let the multirom app download it so that whatever rom you install will boot.
[Nexus 7 General] Qwerty123 \m/:
MultiRom app ? I insalled using the way quoted in the OP. 5th try and it still doesn't work :/

Had PA 4.4 installed, flashed multi rom zip, installed multi rom, reboot recovery. and then flashed the rom as mentioned in the OP.

On picking rom in the Boot Menu it says kexex kernel error etc etc .

---------- Post added at 07:53 PM ---------- Previous post was at 07:17 PM ----------

It works now. All is good.

Installed v5

Does USB Debugging Not work?
[Nexus 7 General] AlexS01:
Update the rom

can someone update the rom for fixes plz.
[Nexus 7 General] Imacellist:
Ask google. This is an alpha build, not built from source. You don't get any update until google releases binaries for our device. Don't ask, because you won't receive.
[Nexus 7 General] sykopompos:
What is the hardware on the original n7/anyways?

As it what processor and which ardeno GPU version

Sent from my LG-D851
[Nexus 7 General] ruicc:
It has:

CPU; Nvidia Tegra 3, Quad-core 1.2 GHz Cortex-A9

GPU: ULP GeForce
[Nexus 7 General] sykopompos:
Ah, I thought so and that is what will make it difficult porting to the developer previews. Been trying to break the links for awhile now to get it off of just qcom devices but it isn't working too well

Sent from my LG-D851
[Nexus 7 General] ruicc:
Thanks for all your efforts, syko.

I was able to flash v5 without multirom, but my nexus is behaving a little strange...i was hopping someone could build an L kernel to our Nexus 7, then i could build a flash file without need multirom.

Well, it seems v5 it's a little outdated....
[Nexus 7 General] sykopompos:
My efforts have been on different devices and I haven't touched the n7 since it was being handled by someone already.

I'm not sure how well getting a full preview image is gonna work out. I know there is a toro Dev working on getting it in the gnex but that isn't meeting with too much success and has been one heck of a hassle fighting it.

Even with a fully permissive sepolicy, it is still fighting him and that is just on the ardeno/egl drivers because L has support for open gl 3.1 and even though no current gen devices have it, the code is still in there and is stopping from even changing the drivers

Sent from my LG-D851
[Nexus 7 General] Imacellist:
How can it be outdated? It is literally the latest thing you can have.
[Nexus 7 General] ruicc:
I'm following your Nexus 4 thread, as i own a Nexus 4, and using your rom, i could see your struggle with sepolicy.

Here, it seems this rom it hasn't been updated...dunno if the dev gave up...
[Nexus 7 General] sykopompos:
And that was something I didn't even have to do since we already had a hack. I knew I could get it fully permissive though and that is why I went after it.

Now I'm not promising anything but I will look through what he has here and look at a few things. There might be something useful in here that I can use on my trip back to aosp and getting other devices working

Sent from my LG-D851
[Nexus 7 General] ichigo_kurosaki:
yup. there's a multirom app on the playstore. that's how i set up multirom on mine.:D it can download the multirom tWRP and kernel with kexec-hardboot support.:D
[Nexus 7 General] physwizz:
Go to play store and install the multirom app.

Run it and select the third tickbox to flash a stock kernel.

Or just flash m-kernel onto the primary.
[Nexus 7 General] shrikant2002:
Here is the Video Tutorial For Installation

https://www.youtube.com/watch?v=u6OIYyzcK1c
[Nexus 7 General] sladeslayer:
Tilapia support

Does it support tilapia?
[Nexus 7 General] linuxxxx:
Yep but data won't work
[Nexus 7 General] Jon23:
Video instruction

[YOUTUBE]watch?v=vYrG-ST3Zk4[/YOUTUBE]
[Nexus 7 General] SkOrPn:
LOL, why is a Nexus 4 video posted in the Nexus 7 threads? Does that video help us N7 users somehow? Same exact process maybe? Thanks
[Nexus 7 General] Jon23:
Yes same process
[Nexus 7 General] SkOrPn:
Very interesting. I can't wait...
[Nexus 7 General] 19dragon98:
hey guys android L preview for groupe released now :D

https://android.googlesource.com/device/asus/grouper/+/l-preview
[Nexus 7 General] sykopompos:
Way to be 3 months late...

Also that is just a incomplete code snapshot of the master branch of aosp at the time
[Nexus 7 General] 19dragon98:
Yes i know is late now, but is a part that can be implemented in this port
[Nexus 7 General] shrikant2002:
installation guide is here

Simple Android L Install on your device step by s…: http://youtu.be/u6OIYyzcK1c
[Nexus 7 General] ElQuixote:
I've been a fan of [MENTION=1050103]sykopompos[/MENTION] work on N4 and having just revived a Grouper I'm looking forward to playing with the efforts that are provided here and future development that may come. I've just installed the L bits in this thread, but haven't used enough to notice issues.
[Nexus 7 General] zenowaren:
Does it work on Nexus 7 3G?
[Nexus 7 General] frederic98:
Like awnserd many times before in this thread, yes, but 3g does not work...

There is a search function people!!!
[Nexus 7 General] zenowaren:
Thank you, many times...
[Nexus 7 General] frederic98:
Sorry for being so rude.
[Nexus 7 General] ichigo_kurosaki:
android lollipop is offial and full source codes and sdk will be out in two weeks. so is there a chance for this sdk port to get updated and finally with a true android L kernel?
[Nexus 7 General] SkOrPn:
If full source code is released then there will be many 5.0 Roms to choose from regardless. So why would you want a port updated?

Just wait for one of the lollipop Roms to appear.

Sent from my Nexus 7
[Nexus 7 General] sykopompos:
You must have watched something different from me because I heard Friday for the SDK and a few weeks for source, not just 2

Sent from my LG-D851
[Nexus 7 General] nickmilla15:
I'm gonna be bad and continue the ot talk (sorry in advance) but will we get official Lollipop? I haven't found anything on this, but the N4 will, so I figured we will?
[Nexus 7 General] 19dragon98:
Yes, we will
[Nexus 7 General] frederic98:
Yes we will, indeed: http://www.gottabemobile.com/2014/10/15/nexus-7-2012-android-5-0-lollipop-update/
[Nexus 7 General] estape11:
The OTA will be available un 03/november maybe factor y images early ?☺
[Nexus 7 General] ichigo_kurosaki:
Source? Hehe :D
[Nexus 7 General] Imacellist:
It would be really cool to see this updated with the new SDK. Any chance this is gonna happen? I know I can wait until Nov 3rd, but hey it would be cool to mess with it until then : )

Either way thanks for your work on this. So cool to have to mess with.
[Nexus 7 General] Bert98:
While I agree with you, I have to admit that it's better for the devs to wait a couple of weeks and get an official, stable source rather than mess around with unofficial, unfinished (because it's still a preview, let's not forget it) ports and whatnot.

I'd love to see the preview on our grouper as well, though I don't think it's going to happen [emoji4]

Inviato dal mio Moto G utilizzando Tapatalk
[Nexus 7 General] alwaysadeel:
The developer preview has been updated.

http://developer.android.com/preview/index.html
[Nexus 7 General] frederic98:
Unfortunately, that's only for 2013 version.

---------- Post added at 07:06 PM ---------- Previous post was at 06:56 PM ----------

I have just seen this:

"De geruchten*zijn*afkomstig van Android Police, die stelt over twee onafhankelijke bronnen te beschikken. Volgens deze bronnen is Google van plan om de geplande uitrol van Android 5.0*op 3 november te starten. Niet alle Nexus-apparaten krijgen dan de update: alleen de eerste en tweede generatie Nexus 7-tablets zonder lte-ondersteuning en de Nexus 10 worden op 3 november voorzien van Android 5.0, aldus Android Police."

Translation: "According to Android Police, Google is is going to release Android 5.0 on 3 November. Not all of the Nexus devices, only the 1st and 2nd gen nexus 7 without LTE, and the nexus 10."
[Nexus 7 General] diegoap:
I tested this ROM Port early on and liked what I saw, made ​​me less anxious!

But Nov/03 is coming , i cannot wait :D
[Nexus 7 General] satva49721:
multirom

can someone help me please. when i go add rom in multirom recovery. i dont have the option to "Share kernel with Internal ROM?", it just has - "Choose ROM type" - "Android" and then install to "internal memory"

thanks
[Nexus 7 General] Imacellist:
Its right below choose ROM type. Its on the same page
[Nexus 7 General] Imacellist:
http://xdaforums.com/showthread.php?t=2929100 we have a ROM built from source now!
[Nexus 7 General] ichigo_kurosaki:
Any chance this rom gets updated now the the full source is out?
[Nexus 7 General] cmason37:
http://xdaforums.com/showthread.php?t=2929100
[Nexus 7 General] Imacellist:
Seriously? Did you even bother to read the lost right above you?
[Nexus 7 General] ichigo_kurosaki:
well i did!

well, i did. but i just thought i'd ask. since the new build is still at an early stage and we know there'll be tons of bugs. and i was hoping for a rom that can be flashed vi multirom like this one. but if it's bad asking question, then i'm not surprised i got a rude answer. thanks for the reply anyway!:rolleyes:
[Nexus 7 General] Imacellist:
This is built off an SDK preview which is why it has bugs. Builds from source are working great and can be setup to work with multirom with a little work.
[Nexus 7 General] ichigo_kurosaki:
well ok. thanks for the reply.well i read in the instructions that the method for flashing the source buillt rom is though sideloading. well for a fact i know sideloading has two methods-with a pc and usng the CMD fastboot commands, and via recovery sideload option. so is it safe to assume that i can sideload this using the TWRP sideload? and lastly..i know that sideloading is primarily used to manually flash an update to a software..so with that being said, if i sideload this build using either method, it will act as an update to my current kitkat ROm, right?
[Nexus 7 General] wejgomi:
Can you ask him to include pre-installed apps like chrome, youtube, google now launcher in the next release, there is no gapps for this ATM.
[Nexus 7 General] basuraunak:
I can suggest a thing....

All apks can be either pushed via adb or a flashable zip.
[Nexus 7 General] Ashutos1997:
OP , can u tell thepes u used to port SDK image ?
[Nexus 7 General] basuraunak:
OP cannot post here at the moment.

Please got the General Forum "android L discussion thread! "
[Nexus 7 General] wejgomi:
Yeah, but its much easier to include then push afterwards. Some apps like chrome needs libraries included in system too.
[Nexus 7 General] lutyjj:
You can create flashable zip with necessarry apks and libs.
[Nexus 7 General] typhoonscotland:
Great project, however as said before this cannot be converted to F2FS and therefore will not work if you have enabled F2FS. If we could repack this as F2FS then we could be onto something.
[Nexus 7 General] HellPie:
Zhuowei if you need help just ask me... I am (i think you got it) HellPie on twitter.

Also, how did you ported it? Just copy paste and build from sources or you also decompiled some apps?

Sent from my Motorola Moto G
[Nexus 7 General] 500 Internal Server Error:
Actually I just copied files from the stock ROM, and edited the stock init.rc until it booted.

The tools I used to build the ROM are at https://github.com/zhuowei/unnamedL - includes the list of files I needed to pull from the stock ROM, as well as the edited init.rc and build.prop.

Anyways, I added Koush's Superuser to v3 and applied http://xdaforums.com/google-nexus-5/development/fix-bypassing-pie-security-check-t2797731 so that it would run.

https://drive.google.com/file/d/0B9YZBHL7jnUDcXoxV0daUHluZFE/edit?usp=sharing v3.

Can someone please help me with the DNS errors? I don't know what's causing it, unfortunately.

Edit:

Gapps are fairly useless right now, 'cause the Wi-Fi isn't working, so you can't go on the internet and sign in to a Google account. Still, if you want them, https://drive.google.com/file/d/0B9YZBHL7jnUDSEJxNkNTSlViSFk/edit?usp=sharing
[Nexus 7 General] wejgomi:
Who needs Wi-Fi when you have Ethernet adapter. I can confirm internet working properly on cable internet.

Posted from Android L build.
[Nexus 7 General] Maxr1998:
[MENTION=5924703]500 Internal Server Error[/MENTION]

Sent using my nexus⁴ running Mahdi 2.7 with Xposed and hells-Core B47 KK
[Nexus 7 General] gnustomp:
Hi guys, I got Wi-Fi working.

The problem is that [MENTION=5924703]500 Internal Server Error[/MENTION] forgot to copy a couple of libraries.

The libs needed for WiFi are:

/system/lib/libiprouteutil.so
/system/lib/libnetlink.so

Copy them from the stock ROM.

There are probably a lot more other files that are missing in this ROM, so check if you get an error like

CANNOT LINK EXECUTABLE: could not load library "libiprouteutil.so" needed by "ip"; caused by library "libiprouteutil.so" not found

That tells you what library is missing.

UPDATE: proof (just in case)

shell@grouper:/ $ ping google.com
PING google.com (74.125.237.166) 56(84) bytes of data.
64 bytes from syd01s18-in-f6.1e100.net (74.125.237.166): icmp_seq=1 ttl=56 time=38.5 ms
[Nexus 7 General] RobertsAccount:
Fantastic news! Once this has been fixed, as well as the notification bar issue, it will be much more functional.
[Nexus 7 General] gnustomp:
I'm not sure which notification bar issue you're talking about, but if it's the one where you can't pull quick settings down, it's easily done if you have notifications, otherwise you have to be accurate with your touch. Pull down a second time from the top. If you don't have any notifications, you have to pull from the small darker bit at the bottom.
[Nexus 7 General] Ja_som:
Hi guys, I have one question. I use legokernel on my N7 and my data is f2fs formated. Can I install MultiRom without data lost, will it work?

EDIT:

So, none of MultiROM kernels can work with f2fs (I think), because I tried stock and CM, and after boot it wants password to open data. :(
[Nexus 7 General] :
Tilapia.

Can anyone under its tilapia collect? With the latest wi-fi this fix. For the basics, without multirom.

I do not need 3g module to install in the main TWRP recovery no errors.
[Nexus 7 General] basuraunak:
Great News! Gotta try to fix it up ASAP
[Nexus 7 General] basuraunak:
WIFI FIX

Here you go guyz just flash this zip from recovery(Recover-->Advanced--->Multirom--->List roms--->[select the build]--->flash zip! ) and internet will be all good to go!! :good::good:

All thanks to [MENTION=4929377]gnustomp[/MENTION] for pointing it!!

[MENTION=5924703]500 Internal Server Error[/MENTION]

Update-*Rom does not have the NFC.apk neither it has the option to toggle!

*Upon flashing of gapps the TTS gives force close

*Lags

Still small yet significant progress so far!:D
[Nexus 7 General] flopower1996:
I would appreciate when someone could make this ROM All F2FS compatible. Remember: ROM and Kernel changes are necessary to get it boot on F2FS
[Nexus 7 General] lucabi1:
What doesn't work with the last release? Is there something that need to be fixed (except the bluetooth)?
[Nexus 7 General] webdroidmt:
Thanks for zipping up the lib files, will make it easier for many people. Also, appreciate your overall enthusiasm toward getting "L" running on our device. However, don't you think you might want to click a thanks for gnustomp for finding this?

I know you mentioned him and credited him with the find but unless you used up your 8 thanks for the day, don't you think he deserves a click. :D ;)

Thanks,

Mike T
[Nexus 7 General] 500 Internal Server Error:
https://drive.google.com/file/d/0B9YZBHL7jnUDQTk5dWJaTmJ4QUk/edit?usp=sharing

v4:

- Added [MENTION=4929377]gnustomp[/MENTION]'s Wifi fix - thanks!

- Switched to the Lego Kernel: http://xdaforums.com/showthread.php?t=2664392 this might help F2FS users, since that kernel's commonly used on F2FS ROMs.

I also looked into making this flashable without MultiROM: unfortunately, with the changes, it always tries to flash to the real system partition, even when I want it to flash as a secondary ROM. So I had to Nandroid restore to get my old ROM back. Sigh. I reverted that change.

The remaining serious issues:

- Sound corruption for certain sounds (perhaps with different sample rate?) e.g. the "ding" noise Google Search plays after OK Google is recognized - I already copied over audio_policy.conf, so I dunno what else I need to copy.

- A lot of Play Store applications are marked as incompatiable with device - probably needs a build.prop or a /system/etc/permissions edit

- No Bluetooth and NFC support - I don't have a deodexed Bluetooth.apk and Nfc.apk right now; I might download another ROM and pull them from there.

I would really appreciate if anyone with more porting knowledge can offer advice - this is my first ROM porting project.

By the way, can someone with a f2fs data partition try to run this? Since the LegoKernel is used for most f2fs ROMs, and MultiROM's trampoline tries to mount /data as f2fs if mounting as ext4 fails, it should boot...

Edit #2: Oh, wow. http://www.androidpolice.com/2014/0...ve-aosp-includes-support-nexus-4-5-7-2013-10/ says Android L source is released? Then I guess this ROM is now obsolete. :( Ah, well, I'll keep maintaining it until we get a proper Android L port.
[Nexus 7 General] RobertsAccount:
Just gonna leave this here.

https://android.googlesource.com/device/asus/grouper/+/l-preview
[Nexus 7 General] ironmaskusa:
This means AWESOMENESS!! ??✌
[Nexus 7 General] Leraeniesh:
Very exciting. Good to see this available for the 2012 devices.
[Nexus 7 General] ironmaskusa:
Yea this ROM is pretty shot. I can't do **** with it now. I tried flashing gapps and the internet fix and it crashes everywhere. But it did boot. I'm sure some one will release an unofficial release of this soon now that the sources have been released! Awesome that you attempted to try this though. Good luck with your future endeavors! ?
[Nexus 7 General] Imacellist:
Works fine if you use multi rom. I didn't have any issues at all once the internet fix was applied. V4 doesn't actually need it since it was built in. You may want to try again.
[Nexus 7 General] LucaAN4:
Hey!

This Port is cool and mostly smooth, i would use it as a daily driver, but i've got 1 issue that gets on my nerves. Sometimes a red frame appears at the screensides. It's like strict mode activated, but it isn't. You know how to fix this? I would really appreciate it.
[Nexus 7 General] gnustomp:
The android-l sources in AOSP aren't full sources but are only GPL files. Everything that's not GPL is the same as master - so no, you can't compile Android L - yet.

---------- Post added at 03:16 PM ---------- Previous post was at 02:46 PM ----------

Google Play Store app permissions are fixed by copying most things from /system/etc/permissions from the stock ROM, however, don't copy anything related to NFC, because that will cause some apps (notably Settings) to throw a NullPointerException and FC. You should also remove anything that is already in /system/etc/permissions on the port, but you have to make a few edits to `tablet_core_hardware.xml`. The pre-edited file is attached (rename it to .xml).

NOTE THAT THIS MAY BE INTRODUCING MORE BUGS!!! If an app crashes after you did this, but it was working before, tell me what app it is (the package name is helpful) and send (or paste, or whatever) a logcat to me.

This also makes things like Wi-Fi show up in settings.
[Nexus 7 General] Maxr1998:
Nope, it doesn't work. Same as before. BTW, I'm on Oxydo kernel with LegoKernel ramdisk.

A few additions: I also installed this on a ext4-formatted USB-stick, but I still get the same issues like on normal storage:

On "Don't Share" Kernel (as proposed by you) it just plays boot animation of primary rom, it doesn't even seem to boot (e.g. USB-stick idle, means light doesn't blink, logcat doesn't connect)

On "Share" Kernel (as presupposed for f2fs and MultiRom * ) it boots with never ending boot animation (shows correct boot animation, USB-stick blinks, logcat is there)

Logs:

http://pastebin.com/V26cgXKu -- Part 1

http://pastebin.com/dPeMgWHt -- Part 2

Sent using my nexus⁴ running Mahdi 2.7 with Xposed and hells-Core B47 KK
[Nexus 7 General] basuraunak:
Shouldn't we should remove the GSM and CDMA from the file as they are not needed by grouper?
[Nexus 7 General] gnustomp:
In tablet_core_hardware.xml they're there to say you need those files for GSM and CDMA phones, but those files don't exist so it should be fine. They're actually comments, so the system doesn't read them. I believe those two lines are also in the same file in the stock ROM.