Help...From full android 5.1 back to stock android tv? - Shield Android TV Q&A, Help & Troubleshooting

Hello,
I unlocked my bootloader and loaded the full 5.1 rom, if I want to go back to android tv how do I do this? Do I go into recovery and choose full wipe/factory reset? Or what do I do to get back to the stock android tv on the shield tv...thanks

download the latest firmware from the nvidia site, and follow the instructions.
You need to flash everything via fastboot mode.

[email protected] said:
Hello,
I unlocked my bootloader and loaded the full 5.1 rom, if I want to go back to android tv how do I do this? Do I go into recovery and choose full wipe/factory reset? Or what do I do to get back to the stock android tv on the shield tv...thanks
Click to expand...
Click to collapse
Direct link from nvidia (16gb) http://developer.download.nvidia.co...1/nv-recovery-image-shield-atv-upgrade2_1.zip
Direct link from nvidia (500gb) http://developer.download.nvidia.co...-recovery-image-shield-atv-pro-upgrade2_1.zip
And instructions http://developer.download.nvidia.co...TV/Upgrade-2.1/HowTo-Flash-Recovery-Image.txt

gffmac said:
Direct link from nvidia http://developer.download.nvidia.co...1/nv-recovery-image-shield-atv-upgrade2_1.zip
And instructions http://developer.download.nvidia.co...TV/Upgrade-2.1/HowTo-Flash-Recovery-Image.txt
Click to expand...
Click to collapse
now is that file okay to use with the shield tv pro 500gb version? thx

Good point, no that's for 16gb I'll find the link for the 500gb a little later.
Sent from my HTC One M9 using Tapatalk

[email protected] said:
now is that file okay to use with the shield tv pro 500gb version? thx
Click to expand...
Click to collapse
Links updated

if i try this i get errors when flashing system and vendor images. it says that the data is too large

Related

All Shield Tablet OTA's and Factory Roms Mirror

Found these while digging around the nvidia update site. All "do" or "mo" are for the data and modem/wifi versions. flash at your own risk.
------------------------------------------------------------
Sr.No.| SHEILD TABLET | <product> |
------------------------------------------------------------
1. | With Modem and wifi | wx_un_mo |
------------------------------------------------------------
2. | With data only (North America) | wx_na_do |
------------------------------------------------------------
3. | With data only (Rest of world) | wx_un_do |
------------------------------------------------------------
4. | With wifi only | wx_na_wf |
------------------------------------------------------------
Click to expand...
Click to collapse
EDIT: Now you can check when there are updates for yourself.
https://jawz.ca/nvota.php
ota.nvidia.com/ota/rom/productionBL-droid-signed-wx_na_wf-full_ota-20258_425.7050.zip
ota.nvidia.com/ota/rom/productionBL-droid-signed-wx_na_do-full_ota-20258_425.7050.zip
ota.nvidia.com/ota/rom/productionBL-droid-signed-wx_un_mo-full_ota-20258_425.7050.zip
ota.nvidia.com/ota/rom/productionBL-droid-signed-wx_na_wf-full_ota-20258_426.6902.zip
ota.nvidia.com/ota/rom/productionBL-droid-signed-wx_na_do-full_ota-19950_428.0984.zip
ota.nvidia.com/ota/rom/productionBL-droid-signed-wx_un_do-full_ota-19950_428.0984.zip
ota.nvidia.com/ota/rom/productionBL-droid-signed-wx_un_mo-full_ota-19950_428.0984.zip
ota.nvidia.com/ota/rom/productionBL-droid-signed-wx_na_wf-full_ota-20808_428.9450.zip
ota.nvidia.com/ota/rom/productionBL-droid-signed-wx_na_do-full_ota-20808_430.6733.zip
ota.nvidia.com/ota/rom/productionBL-droid-signed-wx_na_wf-full_ota-19950_431.0220.zip
ota.nvidia.com/ota/rom/productionBL-droid-signed-wx_na_do-full_ota-20808_431.0461.zip
ota.nvidia.com/ota/rom/productionBL-droid-signed-wx_un_mo-full_ota-19950_431.0220.zip
ota.nvidia.com/ota/rom/productionBL-droid-signed-wx_na_do-incremental_ota-from-20808_431.0461-to-19950_433.7989.zip
ota.nvidia.com/ota/rom/productionBL-droid-signed-wx_na_do-incremental_ota-from-20808_431.0461-to-20808_435.1425.zip
ota.nvidia.com/ota/rom/productionBL-droid-signed-wx_na_wf-incremental_ota-from-20258_426.6902-to-20258_434.7217.zip
https://jawz.ca/nv-recovery-image-shield-tablet-factory.zip
https://jawz.ca/nv-recovery-image-shield-tablet-update1.zip
So which one is for the US 16 gig WiFi only version that most of us have?
danomat1073 said:
So which one is for the US 16 gig WiFi only version that most of us have?
Click to expand...
Click to collapse
Any of the roms with wx_na_wf in the name are for the US WiFi version. I installed ota.nvidia.com/ota/rom/productionBL-droid-signed-wx_na_wf-incremental_ota-from-20258_426.6902-to-20258_434.7217.zip and it works just fine. I haven't noticed anything different though.
Aohh, ok thanks for the information.
Does this include all the original software that comes pre-installed on the shield tablet.
How do you flash these updates?
Edit: Nvm, Realised you gotta boot into recovery via USB debugging, using the Shield portable drivers. and then "Adb sideload --.zip file"
Side note, If anymore OTA links come up please sure! thanks!
kossiewossie said:
How do you flash these updates?
Edit: Nvm, Realised you gotta boot into recovery via USB debugging, using the Shield portable drivers. and then "Adb sideload --.zip file"
Side note, If anymore OTA links come up please sure! thanks!
Click to expand...
Click to collapse
You can also use flashify from the play store if you are rooted.
minijaws said:
You can also use flashify from the play store if you are rooted.
Click to expand...
Click to collapse
oh damn, that would of been easier! Thanks!
Do you need a custom recovery image to flash the updates with flashify or will it work without one? Also if you do need a recovery image which o e works?
osho741 said:
Do you need a custom recovery image to flash the updates with flashify or will it work without one? Also if you do need a recovery image which o e works?
Click to expand...
Click to collapse
I'm going to assume stock since its an ota directly from nvidia
Sent from my SHIELD Tablet
jasonsplace said:
Any of the roms with wx_na_wf in the name are for the US WiFi version. I installed ota.nvidia.com/ota/rom/productionBL-droid-signed-wx_na_wf-incremental_ota-from-20258_426.6902-to-20258_434.7217.zip and it works just fine. I haven't noticed anything different though.
Click to expand...
Click to collapse
is ther an international wifi only variant?
Doesn't matter. Just noticed that the North america wifi is the same one launched worldwide.
So is the modem and wif the variant with voice call capability? Then this would be the phablet of the year!
I flashed it, and haven't noticed all that much, WIFI signal seems fine for me, it seems little smoother. but that could just be placebo, no crashing and no overheating. been using this for about 3 hours hooked up to my TV playing PSP emulator. And only lost about 15% battery, currently using the Optimize profile for the shield.
has anyone tried the full ota.nvidia.com/ota/rom/productionBL-droid-signed-wx_na_wf-full_ota-20808_428.9450.zip
looks like a lot higher build number.
EDIT:
comes up as a much earlier build date, so won't install.
fards said:
has anyone tried the full ota.nvidia.com/ota/rom/productionBL-droid-signed-wx_na_wf-full_ota-20808_428.9450.zip
looks like a lot higher build number.
EDIT:
comes up as a much earlier build date, so won't install.
Click to expand...
Click to collapse
That's odd, a lot higher build number but older? Ill download it and take a deeper look. thanks for sharing!
yeah recovery errored out with can't install an older build over a newer one.
I think the dates were 28 July versus 10th August..
Very odd numbering system - I wonder if @agrabren could throw any light onto the build numbering?
fards said:
yeah recovery errored out with can't install an older build over a newer one.
I think the dates were 28 July versus 10th August..
Very odd numbering system - I wonder if @agraben could throw any light onto the build numbering?
Click to expand...
Click to collapse
Btw how are you viewing these OTA? Is there a link to keep my eye on them
kossiewossie said:
Btw how are you viewing these OTA? Is there a link to keep my eye on them
Click to expand...
Click to collapse
I'm not sure where that list came from.
I didn't know about it till today (but I only got the shield tablet today).
Yeah would be nice to get an address to the site these are coming from to see if anything newer is out. Going to root of the update site just gives permission denied error.
osho741 said:
Yeah would be nice to get an address to the site these are coming from to see if anything newer is out. Going to root of the update site just gives permission denied error.
Click to expand...
Click to collapse
I pulled the url scema from the device and looked at all the id's surrounding it I can post the full list if anyone wants. It has new unreleased firmwares for the tn7 and the portable.
minijaws said:
I pulled the url scema from the device and looked at all the id's surrounding it I can post the full list if anyone wants. It has new unreleased firmwares for the tn7 and the portable.
Click to expand...
Click to collapse
Ohh yes please! im interested in the portable!

[Q] Miracast on Mojo?

Hi,
I have done the Update on Lollipop, Settings/Display shows "display sharing". Tried some apps but no luck, does it work and how? I want to mirror my Samsung S3 via the Mojo on the big screen.
Schachertoni said:
Hi,
I have done the Update on Lollipop, Settings/Display shows "display sharing". Tried some apps but no luck, does it work and how? I want to mirror my Samsung S3 via the Mojo on the big screen.
Click to expand...
Click to collapse
The way the device is setup is like a tablet so mirror on the mojo would be the same on your phone. You would need a device such as a Chromecast to mirror to. You could also use the mojo as a Chromecast but that's only on Android TV and I have yet to get that feature working on the mojo although it works fine on my Android TV device ADT-1 which I ported the build from.
How you update it on Lollypop.
Please tell me procedure of update. I want to updated my mojo to. Can i come back to old version after updating the mojo.
Schachertoni said:
Hi,
I have done the Update on Lollipop, Settings/Display shows "display sharing". Tried some apps but no luck, does it work and how? I want to mirror my Samsung S3 via the Mojo on the big screen.
Click to expand...
Click to collapse
Just follow http://forum.xda-developers.com/mad-catz-mojo/development/rom-cyanogenmod-12-mad-catz-m-o-j-o-t2976401 to update your Mojo. Afaik you can go back anytime, just flash over the official FW or do a backup on your way to Cyanogenmod.

[Rollback][Downgrade][Thor][Apollo] 3.2.8 rollback-OTA captured

This is only for 3rd gen devices (2013) - Kindle Fire HDX 7 (Thor) and Kindle Fire HDX 8.9 (Apollo) !
After Installing this update your device will be restored to factory defaults, please backup your data.
After Installing this update your need to disable OTA immediately!!!​You can downgrade from 4.5.5.1 and earlier versions to 3.2.8.
From 3.2.8 you can manually upgrade to 4.5.2.
Put roolback file into the Internal storage folder of your Kindle.
Swipe down from the top of the screen to open Quick Settings, and then tap Settings. Tap Device, and then tap System Updates. Tap Update.
If Kindle do not find update try to do this with wifi off.
Download for HDX 7 (Thor)​Yandex Disk - https://yadi.sk/d/SuxQf-u2f3MGo
Baidu mirror (Provided by FotixChiang, pass - joi6) http://pan.baidu.com/s/1jGux15s
Google Drive - https://drive.google.com/file/d/0B2twXJIOgv-UdzBBSUNkTGtZMmc/view?usp=sharing
Download for HDX 8.9 3rd gen (Apollo)​Yandex Disk - https://yadi.sk/d/qHZ3TL7NfPfMT
Google Drive - https://drive.google.com/file/d/0B2twXJIOgv-UalRFZEl3dG1jYUk/view?usp=sharing
Stock 4.5.2 and other firmwares - http://forum.xda-developers.com/kindle-fire-hdx/general/update-1314-4-1-1-probably-sangria-t2901813
Root for 4.5.2 - http://forum.xda-developers.com/showpost.php?p=59156161&postcount=56
Disable OTA on 4.5.2 + Install GApps - http://forum.xda-developers.com/kindle-fire-hdx/general/tut-disable-ota-4-5-2-install-gapps-t3043550
quick question
ONYXis said:
Uploaded just for information and examination.
Do not try to flash until somehow it is proved that it is safe (or is it work at all?).
You can brick your device!
i was wondering i had amazon rollback my kindle to 13.3.2.8 i have it rooted but i want to roll back a bit futher so i can install roms so if amazon rolled me back can i still rollback once more?
Click to expand...
Click to collapse
Rebel4206 said:
ONYXis said:
Uploaded just for information and examination.
Do not try to flash until somehow it is proved that it is safe (or is it work at all?).
You can brick your device!
i was wondering i had amazon rollback my kindle to 13.3.2.8 i have it rooted but i want to roll back a bit futher so i can install roms so if amazon rolled me back can i still rollback once more?
Click to expand...
Click to collapse
You cannot downgrade deeper than 13.3.2.8 if I understood your question.
Click to expand...
Click to collapse
ONYXis said:
Uploaded just for information and examination.
Click to expand...
Click to collapse
Big thanks. I checked it found nothing special and copied it to the internal storage of my 4.5.3 device. Disabled Wifi and run the update from the settings menu. Now my device is on 13.3.2.8.
How did you grab it?
Phate123 said:
How did you grab it?
Click to expand...
Click to collapse
through local proxy
Now my device is on 13.3.2.8.
Click to expand...
Click to collapse
Thanks.
Hello,
Can I ask how you managed to run the update from the settings menu?
I Don't see an option to run updates from there! I too am already on 4.5.3 and would rather like to rollback to an earlier version if it is indeed possible using this rollback file.
Sent from my KFTHWI using Tapatalk
Varlock said:
Can I ask how you managed to run the update from the settings menu?
Click to expand...
Click to collapse
Put roolback file into the Internal storage folder of your Kindle.
Swipe down from the top of the screen to open Quick Settings, and then tap Settings. Tap Device, and then tap System Updates. Tap Update.
If Kindle do not find update try to do this with wifi off and reboots after each steps.
Just want to confirm it worked on my 4.5.3 too... switched wifi off first and all seems good !
Rollback from 4.53 to 3.2.8 also confirmed for me!
Many thanks ONYXis, that worked perfectly! I too can confirm that it worked and I have rolled back from 4.5.3 to 3.2.8.
Can hardly believe it was that easy. Now too look around some more to find out what I can do now I am finally rooted.
Thanks for your help.
---------- Post added at 09:52 PM ---------- Previous post was at 09:44 PM ----------
Just had a thought, as we effectively rolled back our devices, does that mean we will NOT get ota updates from Amazon now? It would be pretty handy if they didn't work oat now. Save is from worrying about losing root access
has anyone tried this on 4.5.2?
ONYXis said:
Uploaded just for information and examination.
Do not try to flash until somehow it is proved that it is safe (or is it work at all?).
You can brick your device!
Succesfull expirience - http://forum.xda-developers.com/showpost.php?p=59258028&postcount=4
Link (Thor) - https://yadi.sk/d/SuxQf-u2f3MGo
Click to expand...
Click to collapse
Kudos !!!!!
Wish same can be done with Apollo but there seems no point as there's no TWRP / unlocked bootloader.
I'm not trying to point finger at your work just saying if bootloader unlock can be achieved for Thor or Apollo over 13.3.4.8 ~ ish versions....
edit : please add "Thor" to your title [emoji1]
ONYXis said:
Rebel4206 said:
You cannot downgrade deeper than 13.3.2.8 if I understood your question.
Click to expand...
Click to collapse
My question is it safe to downgrade once more jumping firmware to firmware might cause issues I would like to downgrade once more but i was told by amazon I could not update my kindle after being rolled back is that just auto update being turned off and I could roll back again.
Click to expand...
Click to collapse
thank you very much
ONYXis said:
Uploaded just for information and examination.
Click to expand...
Click to collapse
Thank you for ONYXis, I could roll back from 13.4.5.3 to 13.3.2.8 with this uploaded file.
nice
exellent it works, but now its wiped lol never mind here comes root!
Can I rollback from 4.5.3 to 3.2.8, then upgrade to 4.5.2 to root, 'cause I only need Gapps ?
titanworm said:
Can I rollback from 4.5.3 to 3.2.8, then upgrade to 4.5.2 to root, 'cause I only need Gapps ?
Click to expand...
Click to collapse
yes, you can
ok I am also back to 13.3.2.8 thank you.
its been a few years since I did anything like this, in fact since I got a nexus 7 (2012), I am now downloading stock rom 4.5.2 which i need to install (download seems to be very slow (10 hours to go !!)
then I try to root
apollo?
any hope to get the corresponding apollo update?
dimi5 said:
any hope to get the corresponding apollo update?
Click to expand...
Click to collapse
I need someone who already roolbacked pming me. we could try to catch.

android 7 ota images for shield tv (2015)?

Where can I find the nvidia shield tv (2015) full ota images?
The name should be something like nvidia-update-productionBL-droid-signed-foster_e-full_ota*.zip
Its already been posted in another thread
techjunky90 said:
Its already been posted in another thread
Click to expand...
Click to collapse
I searched for "ota-downloads" and "productionBL" but did not find anything.
https://forum.xda-developers.com/shield-tv/general/searching-shield-tv-gen216gb-firmware-t3537390
techjunky90 said:
https://forum.xda-developers.com/shield-tv/general/searching-shield-tv-gen216gb-firmware-t3537390
Click to expand...
Click to collapse
This is about darcy firmware, not foster.
I didn't realize you had (2015) in the name ?? there is no update out for the 2015, they can't even get the 2017 model working right
Foster:
https://forum.xda-developers.com/shield-tv/general/shield-tv-2015-5-02-zip-file-pro-t3545423
Great, many thanks!
Is it possible to boot android with "fastboot boot file1" instead of flashing system/vendor.img?
Can I pack system.img in a way that I can "fastboot boot" it?

Shield Tablet Update 5.3 & 5.4

It's finally out. Still on Android 7.0.
NVIDIA rolls out SHIELD Tablet upgrade 5.3 with KRACK fix
Security Bulletin: NVIDIA SHIELD Tablet Security Updates for CPU Speculative Side Channel Vulnerabilities
Has anyone actually received this update? System update on my device (original version) said it's up-to-date. Also looks like everything on Nvidia's site about 5.3 has been removed.
Sent from my SM-G920I using Tapatalk
I've got i it few hours ago, only security patches&bluetooth improvement at all
downloading 5.3 right now
Can you use flashfire for this update?
Sent from my SHIELD Tablet K1 using Tapatalk
Link to the 5.3 Full Update for the Original Shield (North America Wi-Fi) directly from nvidia:
http://ota-downloads.nvidia.com/ota...full_ota-1928188_1006.1489.20171120001903.zip
MD5 Hash: f360613242a59397aa32efc68699f489
I haven't installed it yet, so can't comment.
Edit:
Installed, running well so far.
Sent from my SHIELD Tablet using XDA Free mobile app
I tried flashfire but it can't decrypt the OTA
Sent from my SHIELD Tablet K1 using Tapatalk
Download will be aviable here (in future, I don't know)
https://developer.nvidia.com/gameworksdownload#?search=SHIELD%20Tablet%20K1&tx=$additional,shield
What's the easiest way to flash the OTA?
Sent from my SHIELD Tablet K1 using Tapatalk
received the update on my original lte shield tablet to 5.3 everything is fine cheers! had to fastboot twrp and reinstall magisk all good though
If anyone has the lte ota url i would appreciate it, on pyro tab and will need to flash via twrp and remove ota tool
TheDickster said:
Has anyone actually received this update? System update on my device (original version) said it's up-to-date. Also looks like everything on Nvidia's site about 5.3 has been removed.
Click to expand...
Click to collapse
Received yesterday on my K1. It's running well.
Dhalsim43 said:
Received yesterday on my K1. It's running well.
Click to expand...
Click to collapse
How did you flash it mate?
Sent from my SHIELD Tablet K1 using Tapatalk
robgee789 said:
How did you flash it mate?
Click to expand...
Click to collapse
I'm stock and I received the OTA, so nothing special
Dhalsim43 said:
I'm stock and I received the OTA, so nothing special
Click to expand...
Click to collapse
Oh OK mate
Sent from my Mi A1 using Tapatalk
Any new bugs or issues?
Flashed update yesterday. GPS not working. Anyone else?
For me GPS working ok
robgee789 said:
What's the easiest way to flash the OTA?
Click to expand...
Click to collapse
I just flashed the version posted in Post #6 above, using TWRP. And it installed fine.
Root (Magisk or SuperSU, your choice) before rebooting (after update) to avoid TWRP being overwritten with stock recovery.
5.3 lte row
p3dboard said:
If anyone has the lte ota url i would appreciate it, on pyro tab and will need to flash via twrp and remove ota tool
Click to expand...
Click to collapse
http:\/\/ota-downloads.nvidia.com\/ota\/data\/posted-roms_romuploader\/external\/productionBL-droid-signed-wx_un_do-full_ota-1928188_1006.1489.20171120002150.zip
Just remove the annoying "/"

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