[ROM][11.0][OnePlus 8T] Pixel Experience [AOSP][2020/12/22]

Jed!Master

Senior Member
Aug 17, 2019
65
6
8
They say it will never come
How is they!?
@GDZechariah @Moffei97 @firdoshakir @matteosaeed @manhong2112

The zip is flashable, but without the twrp, you can't flash that way.

Instructions to flash (noob friendly):

YOUR BOOTLOADER SHOULD BE UNLOCKED

1. Flash OOS 11 on both slots (Use local upgrade option/flash via fastbootd).

2. Check using this app if u have OOS on slot_b:-
https://play.google.com/store/apps/details?id=flar2.devcheck

1-2. (ALTERNATE WAY) - Flash OOS to slot_b via fastbootd and set the active partition as slot_b.

3. Download the latest Pixel experience ROM.

4. Download and install Python3 on your PC (TICK THE ADD PYTHON TO PATH OPTION):-
https://www.python.org/downloads/

5. Download payload dumper and extract its zip:-
https://androidfilehost.com/?fid=818070582850510260

6. The Pixel Experience ROM should be on ur PC.

7. Now extract the Pixel Experience ROM.

8. Put the "payload.bin" file from the extracted ROM file to payload dumper/payload_input

9. Run payload dumper.exe

10. Wait for all files to be extracted.

11. Now install adb and fastboot drivers (Skip to step 13, if you already have it):-
https://developer.android.com/studio/releases/platform-tools

12. Extract the adb and fastboot drivers zip and add that folder to path (if you don't know how to add a path, google it).

13. Enable USB debugging via developer options on your phone and after that connect your phone via USB to PC.

14. Now go to payload dumper/ payload_output folder and open a command window there.

15. On the command window, type the following commands one by one:

Code:
adb reboot bootloader
fastboot -w
fastboot flash recovery recovery.img
fastboot reboot fastboot
fastboot flash boot boot.img
fastboot flash dtbo dtbo.img
fastboot --disable-verity flash vbmeta vbmeta.img
fastboot --disable-verity flash vbmeta_system vbmeta_system.img
fastboot flash system system.img
fastboot flash system_ext system_ext.img
fastboot flash product product.img
fastboot reboot
16. Done! Enjoy Pixel experience ROM

For updating subsequent builds of Pixel Experience ROM, download the latest build, follow steps 7-10, 14-15. But in step 15, skip the "fastboot -w" command.

Alternate Platform Generic payload dumper: https://github.com/theincognito-inc/payload_extractor.git
How does one check if they have OOS on slot_b? I used the app you mentioned and I see I have an active slot_a
 

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kuto232

Senior Member
Mar 18, 2017
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EL BIERZO
[QUOTE = "Jed! Master, publicación: 84047895, miembro: 10086201"]
¿¡Cómo están !?


¿Cómo se comprueba si tienen OOS en slot_b? Usé la aplicación que mencionaste y veo que tengo un slot activo_a
[/CITAR]
Imagine that you leave home with your modified device and that for anything you fail you need a tool that at any time allows you to recover it even for basic use, so in this way I will never touch my phone
 

taanh1412

Senior Member
Dec 4, 2015
79
17
28
I'm getting this error when flashing

target reported max download size of 805306368 bytes
Invalid sparse file format at header magi
sending sparse 'system' (766022 KB)...
OKAY [ 18.162s]
writing 'system'...
FAILED (remote: Partition not found)
finished. total time: 18.172s
Anyone know what I'm doing wrong here?
 

matteosaeed

Senior Member
Oct 3, 2012
1,122
410
113
NY
Hi there.I'm wondering how can I go back to OOS11? Msm tool not working after flashed pixel experience.
I am on T-Mobile and was able to use the MSM to get back. Just make sure you're actually booted in EDL mode.

be sure you are on slot a and both slot are installed latest oos. Also flashed the recovery included before booting into fastbootd.
I have the T-Mobile variant, had an issue with slot B going to crash dump if it is set active. I did flash OOS on it before (following the instructions) but ended up flashing on slot A.
 

Xiaby

Member
Apr 29, 2018
36
2
8
Hi, thanks a lot for this great work. i am really happy with PE on op8T it works really well (especially for the battery life). I have some questions tho, I cannot see the app suggestions when I enable it I get "app suggestions is disabled"... Someone can help please? And also, I saw many users faced it, the fingerprint is not really fast and accurate as on oos, I need to press it strong in order to make it recognise.. but overall really nice rom!
 

kjslabber

Senior Member
Mar 8, 2015
142
21
38
65
Northeast Ohio
Hi I got just back with MSN TOOL no problem. The Rom Is nice runs smooth, but i have the same Problem as on LOS, i can't setup the FP. I have no idea why it doesn't work :unsure:
Probably persist.img got corrupted somehow. Happened to me just so happened I got backup of my persist.img when the phone was new and re-installed using fastbootd. All is good now.
 

GraveDigger176

Senior Member
Oct 17, 2011
1,551
1,577
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Koblenz
Probably persist.img got corrupted somehow. Happened to me just so happened I got backup of my persist.img when the phone was new and re-installed using fastbootd. All is good now.
Yeah thx I read about it, but correct me if I'm wrong. The FP works then in both ways no longer, what i mean is when it doesn't work on a custom rom, then also not when i go back to stock rom correct ???
 

kjslabber

Senior Member
Mar 8, 2015
142
21
38
65
Northeast Ohio
Yeah thx I read about it, but correct me if I'm wrong. The FP works then in both ways no longer, what i mean is when it doesn't work on a custom rom, then also not when i go back to stock rom correct ???
Can't answer that for sure about coming back from custom rom. I haven't flashed anything except Lineage and that was back when my FP was broken. But if you keep the original persist.img you can always reflash in fastbootd to restore if it breaks. I don't think any of the custom roms have FP working because OnePlus has not released the sources yet for any development. The phone is too new.
 
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