[FULL ROM] Oxygen OS 9.0.6 (Final Update) (Android Pie) for Oneplus 3 and 3T

[onurnunez]

how can i install 9.0.5 on my rooted 3t

 

[TNSMANI]

What are NOS/LOS?

Nitrogen OS (NOS), Lineage OS (LOS).

 

[thebhanusaini]

Can not flash

tried flashing oos 9.0.5, downloaded from the official website. I seem to be getting error 7 along with a message saying --
warning: no file_contexts
E3005: this device is unlocked; bootstate: " "; sdk version: "25"

i'm on blusparks's twrp 3.2.1-x

any and all help is appreciated

edit: nvm, i updated my twrp to official twrp 3.3.1-0 and flashed the zip, worked for me!

 

[tecnoworld]

I'm still on 7.1.1 may I install 9.0.5 w/o formatting? I'm rooted w custom bootloader

 

[oVeRdOsE.]

I was on Oreo, rooted, encrypted and successfully flashed 9.0.5.

Here are the steps :

1- Remove finger/face/pattern lock
2- Titanium backup all apps
3- On old TWRP; ROM backup
4- Save all you need to be saved on the internal storage to a PC (including twrp backup folder and titanium)
5- Put 9.0.5 ROM and latest TWRP on the internal storage
6- On old TWRP, install/ image / flash latest TWRP for the OP3
7- Flash new ROM. (it was actually very fast)
8- It will show a encryption message on 1st boot, just follow the step to clear phone"s data, (straight forward)
9- It will reboot normally, 5-8 minutes. Everything will be formated, new start :fingers-crossed:
10- forgot to install magisk, so flash TWRP through ADB (do not "fastboot reboot", use bootloader key to reboot into recovery), and then flash magisk .zip
11- reinstall your stuff with titanium backup

 

[love4chat]

Tried this 9.0.5 update, only lasted for a day.
The battery drain. the heat, the lags, the wifi stuck when moving beyond the wifi range, all that hassle is exist even after i do a time consuming debloating which is suprisingly increasing from 5.0.8.

5.0.8 was superior back then compared to custom.
Back to flashing things, NOS/LOS definitely better now.

m also facing serious battery drain issue in 9.0.5 even after resetting the device with everything stock and locked bootloader!

m thinking on moving to custom roms!

 

[SubZero5]

I also hate the battery drain. The device gets too hot even to touch.

 

[oVeRdOsE.]

I also hate the battery drain. The device gets too hot even to touch.

same here, but it was the same thing on oero. Changed the battery, still not go over 2.5h SOT.

My OP5 , got a steady 6h SOT, and if I'm watching youtube all day long I can hit 9h SOT...

 

[FinnSaggington]

Clean flashed the rom and everything is as fast as before, if not even more. Getting about around 4 hrs of SOT and 5 hrs with FDE.AI installed.

Edit: I noticed that the fiingerprint scanner and face unlock is a bit slower compared to before

 

[love4chat]

Clean flashed the rom and everything is as fast as before, if not even more. Getting about around 4 hrs of SOT and 5 hrs with FDE.AI installed.

Edit: I noticed that the fiingerprint scanner and face unlock is a bit slower compared to before

what about battery drain (stanby drain/idle drain) as well as heating?

 

[kastuvas]

Very meh battery life. Google pay does not work, Bluetooth force close for some reason. Seems like rom isn't suitable as a daily driver for me ?* even though oxygen os looks better than any other custom rom.

 

[FinnSaggington]

what about battery drain (stanby drain/idle drain) as well as heating?

I have wifi and bluetooth on throughout the whole night, lost 10% in 8 hours of sleep. As for heating, the phone only got hot when I drive with maps, bluetooth and the screen on for 30 minutes.

 

[jeffrey268]

Very meh battery life. Google pay does not work, Bluetooth force close for some reason. Seems like rom isn't suitable as a daily driver for me ?* even though oxygen os looks better than any other custom rom.

If the stock rom Doesn't work on your phone , you need to return the phone to stock, unroot, stock boorlader, etc. if the problem remains you probably have a hardwear problem. The rom is the stock rom as provided by OnePlus!

 

[NMe84]

I can't seem to get Magisk running again after upgrading from OOS 5 to OOS 9.0.5 using this method on my OP3 with unlocked boot loader. I installed the ROM and patched firmware from that thread just fine and everything works, but as soon as I flash Magisk after that the phone gets stuck on the OP logo while booting, seemingly doing the same thing over and over again according to my ABD log. I've already asked this question in the threads for the modified firmware and Magisk but no one there seems to know either and I've been told to try asking here. Does anyone recognize this problem?

 

[vivian&ondine]

@NMe84 check if your system partition is not full.

 

[NMe84]

@NMe84 check if your system partition is not full.

There's about 13GB of free space left on it, that should be enough, right?

 

[TNSMANI]

There's about 13GB of free space left on it, that should be enough, right?

It can't be, that is the phone's memory. He is talking about system partition whose size normally would be between 2.5 to 3 GB. After installing the ROM, how much is left?

 

[NMe84]

It can't be, that is the phone's memory. He is talking about system partition whose size normally would be between 2.5 to 3 GB. After installing the ROM, how much is left?

Well ****! Thanks for that pointer:

OnePlus3:/ $ df
Filesystem       1K-blocks     Used Available Use% Mounted on
rootfs             2842024     7512   2834512   1% /
tmpfs              2919916      788   2919128   1% /dev
tmpfs              2919916        0   2919916   0% /mnt
/dev/block/dm-0    2984448  2983660         0 100% /system
none               2919916        0   2919916   0% /sys/fs/cgroup
/dev/block/sda3     237536      244    229432   1% /cache
/dev/block/sde12     12016     4272      7420  37% /system/vendor/dsp
/dev/block/sda2      28144      784     26708   3% /mnt/vendor/persist
/dev/block/dm-1   56236508 41844724  14391784  75% /data
/data/media       56134108 41844724  14289384  75% /storage/emulated

How do I fix that though? I hope I don't have to do a full factory reset to clear up space?

 

[TNSMANI]

Well ****! Thanks for that pointer:

OnePlus3:/ $ df
Filesystem       1K-blocks     Used Available Use% Mounted on
rootfs             2842024     7512   2834512   1% /
tmpfs              2919916      788   2919128   1% /dev
tmpfs              2919916        0   2919916   0% /mnt
/dev/block/dm-0    2984448  2983660         0 100% /system
none               2919916        0   2919916   0% /sys/fs/cgroup
/dev/block/sda3     237536      244    229432   1% /cache
/dev/block/sde12     12016     4272      7420  37% /system/vendor/dsp
/dev/block/sda2      28144      784     26708   3% /mnt/vendor/persist
/dev/block/dm-1   56236508 41844724  14391784  75% /data
/data/media       56134108 41844724  14289384  75% /storage/emulated

How do I fix that though?

You can uninstall a few Gapps like Gmail, Drive etc (which are available in PlayStore) and install Magisk. Then you can download from PlayStore whatever you uninstalled and they will now be installed outside the system partition.

 

[NMe84]

You can uninstall a few Gapps like Gmail, Drive etc (which are available in PlayStore) and install Magisk. Then you can download from PlayStore whatever you uninstalled and they will now be installed outside the system partition.

I don't think you can remove system apps unless you have root access, can you? The only thing I can do is disable system apps but that leaves them on the filesystem and that's not going to fix my problem.

I tried this:

pm uninstall -k --user 0 com.google.android.youtube

...but that only removes the icon for the app, the APK file stays in /system/app. And if I try to just delete that APK from a shell it tells me that the filesystem is read only.

Edit: I managed to free up some space by mounting system as read/write in TWRP and removing the APKs for Youtube and Google Duo from /system/app after previously uninstalling them, but the system still hangs on the first boot after flashing Magisk. I freed up about 200MB and either that wasn't enough or the lack of space on the system partition is not the problem. After flashing the OTA and custom firmware back though, the system partition is once again 100% full:

/dev/block/dm-0 2.8G 2.8G 0 100% /system

Seems like something is filling up my system partition.

Edit 2: I'm stupid. I had to flash the OTA and that must have just installed the apps I removed again. They're back at least. Looks to me like OOS is keeping the system partition at the exact size it needs to have.