yashsingh1/xdaforums huggingface dataset:
[Nexus 7 General] mbirth:
Wow, totally helpful. Maybe you should give the SHA1 of the file, too:

ab67ca07c4b2e03eca795ada10ff041b77fbb7bf

That looks familiar … hmmm …

Hint: The filename is ab67ca07c4b2e03eca795ada10ff041b77fbb7bf.signed-nakasi-JWR66V-from-JDQ39.ab67ca07.zip
[Nexus 7 General] basuraunak:
Do not know if this works or not...but a guy shared it in a thread check if it is valid!!!

http://android.clients.google.com/p....signed-nakasi-JWR66V-from-JDQ39.ab67ca07.zip
[Nexus 7 General] timpayne:
Works!

The posted link is good! Just flashed with adb sideload. Thanks!
[Nexus 7 General] basuraunak:
GR8!!!
[Nexus 7 General] jellymelly:
To receive the OTA immediately, go to android settings > apps > Google Play Services then hold your phone above your head, making sure you have full wifi signal strength and turn your body on the spot 20 times, pressing the clear data button once with each circle, repeatedly chanting louder and louder each time the following: "god of holo, nexus warrior, may Lord Duarte OTA my soul... god of holo, nexus warrior, may Lord Duarte OTA my soul...god of holo, nexus warrior, may Lord Duarte OTA my soul..."
[Nexus 7 General] m4sta2k:
WOW IT WORKED !

Thank you so much, +1:highfive:
[Nexus 7 General] oldblue910:
You also just broke push notifications on your tablet. All apps that require push notifications need to have their data cleared and set up from scratch, otherwise you won't get notifications from those apps again.
[Nexus 7 General] oldarney:
For those Nikasig / N7 3G users, essentially the same script as comes with the factory images, but modified two lines so that it won't wipe... you should still backup. I tested on my device, you should get root keeper if you intend to keep your root. This will also kill apps you have made system apps.

extract the factory N7 3G image

place this script in the extracted factory jwr66v N7 3G image

chmod +x le_pretty_script.sh

run as sudo: sudo ./le_pretty_script.sh

#!/bin/sh
fastboot erase boot
fastboot erase cache
fastboot erase recovery
fastboot erase system
fastboot flash bootloader bootloader-tilapia-4.23.img
fastboot reboot-bootloader
sleep 10
fastboot flash radio radio-tilapia-1231_0.18.0_0409.img
fastboot reboot-bootloader
sleep 10
fastboot update image-nakasig-jwr66v.zip
[Nexus 7 General] rompe007:
ota its out

.androidpolice.com/2013/07/25/how-to-update-your-2012-nexus-7-to-android-4-3-jwr66v-and-root-it-right-now

you can find the ota here
[Nexus 7 General] oldblue910:
Thank you! First post updated.

I still need the following OTA update URLs, so if anyone can snag them, I'd appreciate it:

nakasi JWR66V from JDQ39B

nakasig JWR66V from JDQ39

Thanks!
[Nexus 7 General] tbonezx11:
Yeah, that was good timing with the screw up of my tablet. FastBoot installed last night...loving it OTHER than loss of the ability to edit DPI setting. I forgot how much I didn't like the 160 dpi ... been rocking 213 since almost day 1.

Guess I'll have to wait, what, maybe a week until we have PA or other custom ROM to get it back :)
[Nexus 7 General] slivingston:
Can I download the OTA link and install it without root on my nexus 7? if so, just through bootloader?
[Nexus 7 General] oldblue910:
Yes. You do not need root, a custom recovery, or anything else. As long as you have a WiFi-only model running completely stock JDQ39/4.2.2, just download the file on your phone, reboot the tablet into recovery mode, select "apply update via adb". Hook your tablet up to your computer via USB, go to a command prompt and type adb sideload <filename>.zip. Pretty quick and easy!
[Nexus 7 General] TheManii:
If anyone is willing and has time, I would like to grab every single update url for tilapia/grouper (OG N7 and OG N7 3G)

What you would need is to be on a stock rom and rooted.
[Nexus 7 General] kalipedia:
I get the "no su binary installed..." error as well. i was stock rooted and updated to 4.3 with no prob but can't get root working again. any tips??
[Nexus 7 General] 5tring3r:
Can't install

I am getting an error durring the install through CWM. It shows up as a status 7 and won't go any further. Any ideas why?
[Nexus 7 General] Adil Qamar:
Okay, so I need some help.

I have stock kernel, however I used to have 'Motley Kernel". Can someone upload this file for me? ---###'Power.grouper.so'###--- And can I just copy it over the other file?
[Nexus 7 General] JacquesR:
I had that, and traced it (thanks to other posters) back to having installed the Franco kernel - or, anything that might mess with system files. After flashing the original bootloader and kernel via adb, the update installed fine.
[Nexus 7 General] Adil Qamar:
8 GB?

My Nexus 7 says I have 5.02 GB Total Space on my 32 Gig Version?
[Nexus 7 General] amaectpo:
Can I do This for Nexus 7?

1) Download the OTA.zip on your PC, rename the file update.zip, and place file in the same directory as adb.

2) Connect your phone and boot into the bootloader

3) Toggle to “recovery mode” and press power. You’ll see android laying down, press power then immediately press volume up and release. The menu will appear. Select “apply update from adb”

4) Open up command prompt from the directory above on your PC and type: 'adb sideload update.zip' The file will load and it will begin to update.

5) Reboot
[Nexus 7 General] Adil Qamar:
Yes, just make sure your COMPLETELY stock. I also found that if you had installed a kernel on 4.2.2 before, it would not work.
[Nexus 7 General] jackjsa:
please upload 4.3 (JWR66V) for nexus 7 3G.Thank man !
[Nexus 7 General] jeremysherriff:
All, please participate in this survey to assist with identifying how Google prioritizes their OTA roll-out schedule.

http://forums.androidcentral.com/an...googles-nexus-updates-study-ota-rollouts.html

Apologies in advance for the spam, I've posted this in a couple of different Nexus device threads.
[Nexus 7 General] Erroneus:
Anybody got the original 4.22 JDQ39 kernel? I got Mkernel installed right now and want to jump back to stock kernel, so I can update to 4.3 with the OTA update.

Thanks.
[Nexus 7 General] oldblue910:
Download the factory image for JDQ39 from http://developers.google.com/android/nexus/images. Inside the zip file, you'll find boot.img. Flash that.
[Nexus 7 General] ALD3:
You can also use Wug's toolkit to root or go back to stock. He doesn't have it updated to 4.3 yet but working on it.

http://xdaforums.com/showthread.php?t=1766475
[Nexus 7 General] Erroneus:
Thanks for the quick reply, that did the trick.

For others, who might be wondering how to flash. It's "fastboot flash boot boot.img" from the bootloader (fastboot mode).

After going back to stock kernel and restoring the original power.grouper.so to /system/vendor/lib/hw from system.img, OTA worked like a charm :)

Thanks for the suggestion ALD3.
[Nexus 7 General] battlepower:
Fail.... it cannot recognize that i have tegra 3 on my N7, for you guys ?
[Nexus 7 General] Mr_Erratic:
Error when trying to sideload 4.3:

assert failed:apply_patch_check("EMMC:/dev/block/platform/sdhci-tegra.3/by-name/LNX:5062656:af83f09e77a64ed7ede2adad2a16bd0c12d5d7fd:5013504:8b95ae7f675c94342752de67a4537ebe35a019e2")

Installation aborted

:confused:

UPDATE

Finally managed to update to 4.3 using adb & fastboot and a stock 4.2.2 image

extracted bootloader-grouper-4.18.img and boot.img from 4.2.2 and placed in adb folder

adb reboot-bootloader

fastboot flash bootloader bootloader-grouper-4.18.img

fastboot reboot-bootloader

A message displays to allow or disallow USB debugging along with the RSA key fingerprint and provides a checkbox to “Always allow from this computer”. Check this box and select ‘OK’.

adb reboot-bootloader

fastboot flash boot boot.img

fastboot format cache

fastboot reboot

adb reboot-bootloader

Then I sideloaded the 4.3 update successfully. Not sure I needed to update the bootloader but I was on 4.13 so did it anyway. Hope this helps anyone with same error.
[Nexus 7 General] thephantom:
Oldblue,

Nakasig: 676c06aaa63173c495342fc23fd83c7f7cb9b57a.signed-nakasig-JWR66V-from-JDQ39.676c06aa.zip
[Nexus 7 General] julroy67:
Link : http://android.clients.google.com/p...signed-nakasig-JWR66V-from-JDQ39.676c06aa.zip

Envoyé depuis mon Nexus 7 avec Tapatalk
[Nexus 7 General] oldblue910:
Thank you, sir! The first post has been updated and I'm mirroring the file on the website as I speak.

I still need the nakasi JDQ39B -> JWR66V OTA link, so anyone with a WiFI N7 running JDQ39B, please report when you get the OTA and get the link before you install it!
[Nexus 7 General] flaviocc:
Hi guys. I need a help.

Have 2 N7 here.

Wifi model of my wife and 3g model mine.

Wifi pure stock and locked.

3g unlocked, rooted, stock rom 4.2 and custom kernel.

Both received the OTA now.

On wifi model I proceed to install and everything ok.

It's ok do the same with my 3g? I have the icon with the install now here. It's ok to update?

Tks
[Nexus 7 General] oldblue910:
Nope. You have to flash the stock kernel first.
[Nexus 7 General] flaviocc:
Tks.

Forgot go say that I have custom recovery too.

If I just flash the stock kernel it's ok to install the OTA?

Pls you have a link do download the kernel?

Tks.
[Nexus 7 General] seizmos:
Flash stock kernel via toolkit..
[Nexus 7 General] rubber guard:
I downloaded to my nakasig, but es file explorer just wants to let me look at the files, how do i kick it into update mode?
[Nexus 7 General] jackjsa:
nexus 7 3G flash ota failed TT

---------- Post added at 04:06 AM ---------- Previous post was at 04:04 AM ----------

please fix it !
[Nexus 7 General] battlepower:
Ok someone download puddle lite and lets see how it works , because for me it says i need to have a tegra 3 devide xD
[Nexus 7 General] basuraunak:
Recieved ota

I was planning to flash through the "adb sideload"BANG!! Got the OTA notification :D:D:D:D:D:D:D:D:D
[Nexus 7 General] rubber guard:
first round of attempts, it wouldn't read my filename in CMD

second round of attempts, it would let me get to sideload on my nexus, then when i tried to abd sideload <filename> it wouldn't register that i had a device attached.

not sure why that would happen.

any ideas?

NVM, felt lazy and cleared services framework data a couple times. update popped up that way.
[Nexus 7 General] casonswag:
Can someone please help Can someone help i flash the imgs through fastboot and now its saying i only have like 6gigs of space and this a 32 gig model??
[Nexus 7 General] thephantom:
Go to recovery and wipe cache. If it still won't work, wipe data as well
[Nexus 7 General] digitalexplr:
Just finished installing 4.3 OTA! Went without a hitch!
[Nexus 7 General] tropicanapure:
The really odd thing was that i got an ota notification which failed to install because i was not on stock. So i restored stock from cwm backup. But no more ota notification despite checking for system updates loads of times.

Had this happened to anyone else?

Sent from my Nexus 7
[Nexus 7 General] marathone:
OK folks need some help with a strange issue.

After receiving the OTA notice to upgrade, I did, lost root as expected, but can't mount the device afterwards to restore root. Keep getting the no device error, on both Linux and Windoze 7. I've updated ADB & USB drivers to latest, still no go.

Any suggestions?
[Nexus 7 General] Fotogravin:
Did you recheck debugging? And after connecting to your computer did you give your computer permission to use adb? Your tablet should prompt for it....

Verstuurd vanaf mijn Xperia acro S
[Nexus 7 General] ALD3:
Also when giving permission on your tablet, check to always allow. When the prompt come up, or you have it come up every time you connect to computer
[Nexus 7 General] marathone:
Yes rechecked debugging & no didn't get that dialogue, device has to be mounted 1st for it to popup.
[Nexus 7 General] PerfectSlayer:
It happened to me too.

I have modded some apk and OTA update fails (bad checksums ;)).

No more notification and my system said up-to-date… but still in 4.2.2…
[Nexus 7 General] albysprx:
thanks
[Nexus 7 General] marathone:
FYI posting Update as it might help someone else. My issue turned out to be the USB cable - this was the stock cable too, works to charge only. Once I used my Nexus 4 cable it mounted my tablet 1st attempt. So all is well.
[Nexus 7 General] TheByteSmasher:
Look in my Sig for my Windows MTP fix... sorry I don't have the link off hand.. it's worked for mostly everyone.

Which version of Linux are you using?

EDIT: Here is the link for Windoze MTP mounting issue FIX: http://xdaforums.com/showthread.php?p=44232292
[Nexus 7 General] marathone:
I posted that it's fixed earlier , but thanks anyway - using GNU/Linux. ;)
[Nexus 7 General] TheManii:
If anyone has the time, I'd like to grab the rest of the update urls.

Here's what you need:

Any stock rom (it really doesnt matter which at all, 4.2 would be a safe bet if you're unsure) (reflash a factory image if you're unsure if it's modified)

Root

An OG N7

some sort of text editor (one built into root explorer is a good example)

Here's what you do:

open up build.prop

Edit the following lines with the values below:

ro.build.date.utc=
ro.build.fingerprint=

Reboot

Check for updates

If it updates to 4.3: check the file downloaded to /cache

post it's filename

I would recommend starting from the bottom of the list and working upwards.

OG N7 wifi:

JRO03D

ro.build.date.utc=1342141421
ro.build.fingerprint=google/nakasi/grouper:4.1.1/JRO03D/402395:user/release-keys

JRO03H

ro.build.date.utc=(Unknown timestamp)
ro.build.fingerprint=google/nakasi/grouper:4.1.1/JRO03H/405518:user/release-keys

JRO03S

ro.build.date.utc=1345591833
ro.build.fingerprint=google/nakasi/grouper:4.1.1/JRO03S/444012:user/release-keys

JZO54K

ro.build.date.utc=1349214522
ro.build.fingerprint=google/nakasi/grouper:4.1.2/JZO54K/485486:user/release-keys

JOP40C

ro.build.date.utc=1352532935
ro.build.fingerprint=google/nakasi/grouper:4.2/JOP40C/527662:user/release-keys

JOP40D

ro.build.date.utc=1353372907
ro.build.fingerprint=google/nakasi/grouper:4.2.1/JOP40D/533553:user/release-keys

Edit: done

OG N7 3g:

JVP15S

ro.build.date.utc=1351118509
ro.build.fingerprint=google/nakasig/tilapia:4.2/JVP15S/515026:user/release-keys

JOP40C

ro.build.date.utc=1352535796
ro.build.fingerprint=google/nakasig/tilapia:4.2/JOP40C/527662:user/release-keys

JOP40D

ro.build.date.utc=1353372888
ro.build.fingerprint=google/nakasig/tilapia:4.2.1/JOP40D/533553:user/release-keys

JDQ39B

ro.build.date.utc=1362427995
ro.build.fingerprint=google/nakasig/tilapia:4.2.2/JDQ39B/592281:user/release-keys
[Nexus 7 General] shakalaca:
So far I get those

http://android.clients.google.com/p...signed-nakasi-JWR66V-from-JOP40C.f9da7cd0.zip

http://android.clients.google.com/p...signed-nakasi-JWR66V-from-JOP40D.cd8c400b.zip
[Nexus 7 General] TheGoD:
Whats the difference between JWR66V from JDQ39B and

JWR66V from JDQ39?

I only want to install stock to update to the latest 4.3 based Paranoid Android version (it is recommended to do so).
[Nexus 7 General] oldblue910:
You can't use stock OTAs to upgrade Paranoid Android. These OTA files are only for updating the stock ROMs to a newer version of the stock ROMs. If you're looking to upgrade your version of Paranoid Android, then you'll need to flash a new version of it. Go check the development forums. :)
[Nexus 7 General] goldenval:
Lads & Ladies. I have stock 4.2 on my Nexus7 as well as TWRP recovery on it. So, I received OTA 4.3 & accepted download & installation. It downloads firmware & goes for reboot. But reboot kicks me into TWRP where is stays on home page & does nothing esle. What's safest way to install OTA 4.3 using TWRP? Thanks for help!
[Nexus 7 General] oldblue910:
You have to download the file and flash it manually. OTAs will not auto flash in custom recoveries.
[Nexus 7 General] goldenval:
Thanks for that! When I accept downloading 4.3 OTA firmware - where does it get downloaded into? Why can't I use that 157 MB file?
[Nexus 7 General] oldblue910:
You can. It downloads to /cache. Copy it from there to your internal storage and then you can flash manually.
[Nexus 7 General] goldenval:
Nice one! Will try tomorrow & will report back if was successfull. Thanks again!
[Nexus 7 General] goldenval:
As per your advice, while in TWRP, went into Install, then Cashe found some files there, but not 4.3 Firmware. So, every time 4.3 OTA is being downloaded, but never saved, isn't it? Anyway, now will have to download one from the XDA & install as normal custom installation.
[Nexus 7 General] efrant:
The file is downloaded and saved once you check for updates. If you reboot, I believe it gets erased. So, you have to go into /cache BEFORE you reboot.

In any case, the files linked in the first post are EXACTLY the files you would get via OTA. Your device downloads the update file from the same link... So, if you download the update file from the link in the first post, or have your device download the update file from the same link, it makes no difference whatsoever.
[Nexus 7 General] goldenval:
Have downloaded file from XDA & tried to install. As well as OTA file this one is failing to be installed with next messages:

E: Unable to mount '/radio'

Installing '/Downloads.............. (long file name)

Checking for MD5 file...

Skipping MD5 check: No MD5 file found.

Warning: No file_contexts assert failed: getprop("ro.product.device") == "grouper" || getprop("ro.product.device") == "grouper"

E:Error executing updater binary in zip '/sdcard/Downloads/...............long file name

Downloads

- folder created by me where I downloaded Zip file from XDA. Am I selecting right file? When I'm in settings, in "about" section it says JDQ39 version. Current 4.2 OTA is received from the cloud. So, I picked JDQ39 file here...
[Nexus 7 General] osm0sis:
Stop trying to install the Nexus 7 grouper OTA on your tilapia?

..Use the tilapia OTA.
[Nexus 7 General] goldenval:
Sorry, was it said to me? What's tilapia? Please educate me.
[Nexus 7 General] osm0sis:
There are two versions of the 2012 Nexus 7, Google used to use fish names for all their device codenames, so Wi-Fi is "grouper", and 3G is "tilapia". The error you pasted clearly shows it failed on the device check, so you're trying to flash the incorrect OTA for your device (meaning it's probably a tilapia). grouper uses nakasi firmware, tilapia uses nakasig (because it's 3G).

Go back to the OP, get the correct firmware OTA for your device and it should flash, provided you haven't changed any system files or the kernel. If you have, you'll get another error, and if you read it, it will tell you what file you need to change back to continue.
[Nexus 7 General] goldenval:
My device as I can't see any slots for sim-cards - is non-3G. As well as that 4.3 OTA upgrade has been received automatically without me choosing a file(s). As I mentionned earlier, I also tried to download & flash file here on XDA (picking one for Wi-Fi) and it also went unsuccessfull. Here's my Nexus's data:

Model: ME370T

IC: 3568A-ME370T

Android version 4.2.2

Kernel: 3.1.10-g05b777c android-build@vpbs1.mtv.corp.google.com#1

Thu Nov 29 10:35:37 PST 2012

JDQ39

So, I picked JWR66V from JDQ39 update from here where am I wrong?
[Nexus 7 General] osm0sis:
Get Android Terminal Emulator, run it, at the command prompt type: cat /system/build.prop

In the output, scroll and find "ro.product.device" and "ro.product.device" since those are the asserts that failed in your error message. Tell me what they say. :)
[Nexus 7 General] goldenval:
done it & got:

ro.product.device=grouper

Saw only one message ro.product.device, you've mentionned two?
[Nexus 7 General] osm0sis:
Weird. It should work then since those match what it's looking for..

Just fastboot flash the nakasi Factory system.img boot.img and bootloader.img for 4.3 and call it a day. ;)
[Nexus 7 General] taronas:
there is a new one, for tilapia:

http://android.clients.google.com/p...igned-nakasig-JWR66Y-from-JWR66V.4cef1e12.zip
[Nexus 7 General] oldblue910:
First post updated. Thank you! Anyone get the nakasi update for grouper yet?
[Nexus 7 General] francho_1985:
This OTA JWR66Y is for Nexus 7 Wifi or Nexus 7 3G?

Thanks
[Nexus 7 General] oldblue910:
Both, but currently we only have the OTA link for the 3G version. We're still waiting for someone to pull the URL for the WiFi OTA.
[Nexus 7 General] osm0sis:
I explained tilapia and grouper 1 page ago. Kindly read back.
[Nexus 7 General] radziop:
Did anyone successfully install this OTA using CWM Recovery?
[Nexus 7 General] RusherDude:
Tilapia getting JRW66Y before Grouper? impressive.

Noone received the Grouper OTA yet?
[Nexus 7 General] oldblue910:
Eh, they're all released at the same time. It's just that nobody on XDA has received the grouper update yet. haha
[Nexus 7 General] taronas:
Installed through TWRP. But only after re-flashing JWR66V system.img because files were modified and the update would stop in the middle of the process.
[Nexus 7 General] RusherDude:
STILL no OTA for grouper?

I can't find that update on my N7 (and I usually I'm on the very first group to be able to download the OTAs) :S
[Nexus 7 General] oldblue910:
Nothing yet, sadly.
[Nexus 7 General] chml:
grouper JWR66Y:

8b2531d9d9a686c7dcf347513ce8141d59a251c6.signed-nakasi-JWR66Y-from-JWR66V.8b2531d9.zip
[Nexus 7 General] dli7319:
android.clients.google.com/packages/data/ota/google_nakasi/8b2531d9d9a686c7dcf347513ce8141d59a251c6.signed-nakasi-JWR66Y-from-JWR66V.8b2531d9.zip
[Nexus 7 General] oldblue910:
Thank you! First post updated.
[Nexus 7 General] jazzespresso:
Got the offical update (OTA), - 8b2531d9d9a686c7dcf347513ce8141d59a251c6.signed-nakasi-JWR66Y-from-JWR66V.8b2531d9.zip

it asked me to reboot, when rebooted, it was installing, but failed...no clue why since I recently updated to 4.3 and no system apps touched or anything...weird...it gives me error (7)...I will try to flash it manually and see...

edit: does anyone knows if there's logs or anything being created for OTA updates? I wonder...
[Nexus 7 General] Miso_Ramen:
Update failed for me, too. :( I'm stock ROM and kernel, rooted,
[Nexus 7 General] jazzespresso:
yeah..what's up with that!? I am all stock ROM, kernel, and like yours just have root..that's it....why it is failing.

only thing it says:

set_perm some changes failed
[Nexus 7 General] ulysse75:
I just updated ota (grouper) ... Rooted with twrp recovery... Or i just think so... The installation went to the end but i read a error message probabily due to the recovery changed. Infact before the reboot a message asked me if i want to fix the recovery. I just click yes...

How can i check if the update goes ok?

Inviato dal mio Nexus 7 usando Tapatalk 4
[Nexus 7 General] Miso_Ramen:
Check build number from "About tablet" in settings. It should show "JWR66Y."

Mine's still at JWR66V even after I flashed from recovery (TWRP).
[Nexus 7 General] Kiziek:
Tried ADB Sideload with Nexus Root Toolkit, and got msg E:Error in /tmp/update.zip (Status 7). Only Root, no TWRP, currently running JWR66V.
[Nexus 7 General] wejgomi:
error

This is the solution to install_recovery.sh related errors while updating:

XDA OTA Update Thread

For people using

Tilapia

attached is the modified update file, nevermind the name :)

Flash them using TWRP, you only need to flash if your version still shows JWR66V.

Update: Added modified update for grouper as well.
[Nexus 7 General] ulysse75:
Still jwr66v.

So mine and yous update goes wrong? :(

I can't explain, in this case, the recovery fix request before rebooting...
[Nexus 7 General] jazzespresso:
THANKS!!! that's commenting out this line #set_perm(0, 0, 0544, "/system/etc/install-recovery.sh"); fixes the issue...

so this is safe (commenting out this line) and all good, right?
[Nexus 7 General] ulysse75:
Now finally update from recovery with your grouper zip!

All perfect... And maybe i'm wondering, but the tablet seem smoother. Probably the touch screen fix!?

Inviato dal mio Nexus 7 usando Tapatalk 4
[Nexus 7 General] wejgomi:
Yeah, completely safe, script gets run even without setting permissions.
[Nexus 7 General] RusherDude:
Finally stock OTA for grouper :D

I wonder why Google keep it as 4.3, why not 4.3.1? Android versions are crazy lately...
[Nexus 7 General] Miso_Ramen:
This worked for me as well. Thank you! :):good: