Nougat OTA - Nexus 9 Q&A, Help & Troubleshooting

I received the Nougat OTA today, but when it went to install via recovery I got the little dead android. I do have the systemless root. Should my nexus 9 be able to take OTA updates?

What Recovery Have you installed? If you Have a custom Recovery like TWRP, you cannot Flash the OTA update with it.
Use flashfire app, this works fine.

I had the original recovery installed. I'll look into flashfire. thanks for the recommendation.

Related

TWRP for Oxygen 3.x.x

I wanted to upgrade to the newest addition to the oxygenos as soon as it was released, having a rooted OPX. Flashed the OTA normally using flashfire but I forgot to check the "Inject SuperSU" option. So now I cannot flash TWRP, probably not supports the new os and I'm left with an unrooted phone. If any of you could direct me to a custom recovery that will allow me to flash SuperSU I would be grateful
Everything is in here that you need to know to install SuperSU.
http://forum.xda-developers.com/oneplus-x/general/oxygenos-3-1-0-marshmallow-community-t3445043

Discussion: OTA vs Full ROM

Just wanted to post my experience with the recent ota.
Yesterday I received Ota notification for 8.1.2.0 on Global stable mi5
The setup of my mi5 was global stable 8.0.5.0 with systemless supersu n suhide + official twrp
It failed to install couple of times. I tried to open to open the Ota zip, but it was encrypted.
Offical twrp couldn't flash it.
So googled for twrp with miui Ota support.
I found zcx twrp for mi5. It has the feature that supports reboot from updater app to flash Ota.
It failed again but now I can see the failure log in twrp. It was boot size mismatch.
Aah! Xiaomi now checking boot also while flashing Ota.
Left the whole Ota business and downloaded the full ROM and checked it's update script, no checks there! Cool.
Flashed it in twrp, peace of mind.
Whole thing done in 10 mins.
Rooted back again.
Suggestion: don't use incremental Ota unless you have nothing touched in the phone. Better go for full ROM.
But not everybody can afford to download full ROM.
Does anybody know how to decrypt Ota zip? Then atleast I can modify the update script to make it work

P10...we need a nice thread to ...

Well,a lot of people have debranded/to manually install Oreo VTR-L29C432 B360 with the Method proposed...
now,we need a nice/clean tuto for INSTALL TWRP and ROOT with magisk or phh superuser.
Question is... After installing
TWRP: will we get updates/security updates from huawei AFTER flashing twrp ? ... If yes,will they install normally and work like nothing happened
ROOT: about same things as TWRP .... and after installing updates,we loose everything (twrp/root)
cuz bootloader is unlocked.
When i was on Nova Plus, TWRP/ROOTED with phh superuser i couldnt receive any updates at all...I received a n update once (from ROGERS ),dloaded it,let it do its thing,install/reboot (it was an official update OTA) and it always ended in a fail install...even if ive flashed original recovery so.
so many things after twrp/root is installed and receive/install official OTA
virusdunil said:
Well,a lot of people have debranded/to manually install Oreo VTR-L29C432 B360 with the Method proposed...
now,we need a nice/clean tuto for INSTALL TWRP and ROOT with magisk or phh superuser.
Question is... After installing
TWRP: will we get updates/security updates from huawei AFTER flashing twrp ? ... If yes,will they install normally and work like nothing happened
ROOT: about same things as TWRP .... and after installing updates,we loose everything (twrp/root)
cuz bootloader is unlocked.
When i was on Nova Plus, TWRP/ROOTED with phh superuser i couldnt receive any updates at all...I received a n update once (from ROGERS ),dloaded it,let it do its thing,install/reboot (it was an official update OTA) and it always ended in a fail install...even if ive flashed original recovery so.
so many things after twrp/root is installed and receive/install official OTA
Click to expand...
Click to collapse
To answer you questions, You can receive updates from Huawei even if you are on twrp it just won't install because you need stock recovery for it to complete the installation , that's the reason why when you debrand your phone it installs the stock recovery as part of the process. Second it is possible to root being on Oreo with magisk @Blackball has a tutorial covering that. I'm on Oreo and also I have root and twrp install. Also there are several ways of installing updates one of them is to go back to stock recovery and waot for oficial updates you can also use proxy method with firmware finder as long as the update is approved for your IMEI, anyways there are several tutoriales covering all of this and many other thing just have to look a bit more through the rabbit hole.
Sent from my [device_name] using XDA-Developers Legacy app

Will I receive OTA updates after installing TWRP and Magisk?

As the title states, will I receive OTA updates for my Redmi 5 after I install TWRP and flash Magisk?
morin_khuur said:
As the title states, will I receive OTA updates for my Redmi 5 after I install TWRP and flash Magisk?
Click to expand...
Click to collapse
I installed TWRP and Magisk, and I received OTA update, but with custom recovery, the phone can't install it, (it just reboots to TWRP when you press update).
I've read that you can install updates via TWRP but I am not sure from where to download the updates as currently, the official Xiaomi page is down, I presume because of the MIUI 10 update...
You can re-install the stock recovery and maybe unroot the phone and then try again, at least that's what i've read on other forums, but didn't test it myself yet.
iamboredatwork said:
I installed TWRP and Magisk, and I received OTA update, but with custom recovery, the phone can't install it, (it just reboots to TWRP when you press update).
I've read that you can install updates via TWRP but I am not sure from where to download the updates as currently, the official Xiaomi page is down, I presume because of the MIUI 10 update...
You can re-install the stock recovery and maybe unroot the phone and then try again, at least that's what i've read on other forums, but didn't test it myself yet.
Click to expand...
Click to collapse
Yes, although we still receive OTA update package from MIUI host, we can't update OTA with TWRP recovery for rosy at present. TWRP hasn't supported ota incremental update zips yet. We need some one can build RedWolf Recovery for rosy to have OTA incremental update supported
Yes u will receive update but u have to flash it via TWRP

Flashed stock on TWRP.. What happens if I upgrade to latest STOCK?

I have a Moto E 2015 XT1526 with an unlocked bootloader, and TWRP. After trying many roms I finally settled on the stock rom in the interest of having a reliable phone.
The stock rom I flashed isn't the latest so I get the update nag, what happens if I update using this?
I don't mind if it deletes TWRP or kills root I am just worried it will brick the device.
Don't install a stock ota update if you have TWRP... Device will hard brick!
Some users reported that if you want to get ota updates you had to (if i remember):
- Unroot phone and remove all mods
- Install stock recovery
-Get and install ota
Aftee this you can re-install TWRP and other mods.
dxp420 said:
Don't install a stock ota update if you have TWRP... Device will hard brick!
Some users reported that if you want to get ota updates you had to (if i remember):
- Unroot phone and remove all mods
- Install stock recovery
-Get and install ota
Aftee this you can re-install TWRP and other mods.
Click to expand...
Click to collapse
Heard the same and personally wouldn't risk it.

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