[OnePlus 8T][ROM][OTA][Oxygen OS] Repo of Oxygen OS Builds

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tinkernels

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Feb 26, 2020
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As OnePlus doesn't always provide download links for all of their OxygenOS ROMs & OTA update zips, we've created an index to put the links in one post so that they're easy to find.

Note: This is not a support thread for issues you may have with OxygenOS ROMs. If you need help installing or updating, feel free to ask here. If you have any other issues, please ask in another thread.

For the sake of simplicity, only signed flashable (full) zips are listed. These are recovery-flashable zips of the full ROM that won't overwrite your data partition unless mentioned otherwise. They can be flashed via local update in Settings --> System --> System Updates or TWRP recovery (if it becomes available for this device)

Packages with build tag KB05BA are intended for the following variant:
KB2003: EU

Packages with build tag KB05DA are intended for the following variant:
KB2001: India

Global devices (KB2005) with build tag KB05AA zips use Google OTA servers, thus making impossible to capture full OTA zips. Should however full zips be posted on support website they will be added.

KB2000 units are Chinese units running HydrogenOS out of the box and may be able to run OxygenOS after conversion via local update. They will however need to format /data and wipe cache to avoid bootloop.

KB2007 units are T-Mobile units running their own version of OxygenOS labelled KB09CB and lack local update option in Settings->System->System Updates and are therefore not supported.

Signed flashable zips

KB05AA International

11.0.5.6: OnePlus8TOxygen_15.O.20_GLO_0200_2011132216
MD5: a654f8ca30da0385d942a104d846f5c7

11.0.6.8: OnePlus8TOxygen_15.O.21_GLO_0215_2101010247
MD5: a20afa67747ed2854d379f0baac0917f

11.0.7.9: OnePlus8TOxygen_15.O.22_GLO_0220_2102011818
MD5: 376e64715a65472323328ebff75faa63

11.0.8.11: OnePlus8TOxygen_15.O.23_GLO_0230_2103221818
MD5: 7f595c1d3864e675fa06813b17a86015

11.0.8.13: OnePlus8TOxygen_15.O.25_GLO_0250_2106011646
MD5: 74ede51fd9e5f306f1531753301eafc9

11.0.10.10: OnePlus8TOxygen_15.O.28_GLO_0280_2107310159
MD5: 79786a4fdd2c45cdab013e9cc5aa6d43

11.0.11.11: OnePlus8TOxygen_15.O.29_GLO_0290_2110091944
MD5: 6633f05466a28c714a379342723a675f

11.0.12.12: OnePlus8TOxygen_15.O.30_GLO_0300_2112211344
MD5: 0a195dbd93c2d45831a39ca32a091ae4

11.0.13.13: OnePlus8TOxygen_15.O.31_GLO_0310_2202182359
MD5: 28244120aa8a505454e459e7dcf7499c

KB2005_11_C.11: KB2005_11.C.11_1110_202203150044
MD5: 71b958f952e4048494e034feb395cf18

KB05BA Europe

11.0.1.2: OnePlus8TOxygen_15.E.17_GLO_0170_2010150108
MD5: d35a2963d193276c1ea7e4832fc08a42

11.0.2.3: OnePlus8TOxygen_15.E.18_GLO_0180_2010240038
MD5: f922b6add44685f5e2fac276de0dc769

11.0.3.4: OnePlus8TOxygen_15.E.19_GLO_0190_2011010157
MD5: bb2d9e674b668b31b3c4f50f230d6f9a

11.0.4.5 (hotfix of previous build): OnePlus8TOxygen_15.E.20_GLO_0200_2011101442
MD5: 7059f58028cec098aba178b97648a6b7

11.0.5.6: OnePlus8TOxygen_15.E.21_GLO_0210_2011132216
MD5: 9ea92ddd21b8167a770d69b087c19b91

11.0.6.8: OnePlus8TOxygen_15.E.22_GLO_0220_2012171750
MD5: 0ee26a683567c780fb130aa598c70346

11.0.6.9: OnePlus8TOxygen_15.E.22_GLO_0225_2101010528
MD5: d60d540017f4a772623bdc67a29c6da1

11.0.7.10: OnePlus8TOxygen_15.E.23_GLO_0230_2102011823
MD5: 82da060ddaac4b0682ac735aa95c3c73

11.0.8.12: OnePlus8TOxygen_15.E.24_GLO_0240_2103221851
MD5: 230061ec8013e45cb803c3553d435f12

11.0.8.13: OnePlus8TOxygen_15.E.25_GLO_0250_2105181828
MD5: 08450f5b04fba5517e0d8c65d7ea8200

11.0.8.14: OnePlus8TOxygen_15.E.26_GLO_0260_2106020020
MD5: 7ab02133072619dbe7fc2cc1bda5a412

11.0.9.9: OnePlus8TOxygen_15.E.27_GLO_0270_2107120935
MD5: b04266161acc5993f6a054f99273f1ce

11.0.10.10: OnePlus8TOxygen_15.E.28_GLO_0280_2107310147
MD5: 5e5e05c41bdec735195e026fbd89ea46

11.0.11.11: OnePlus8TOxygen_15.E.29_GLO_0290_2110091931
MD5: 6f05457307fedda8826ed2902e59eb11

11.0.12.12: OnePlus8TOxygen_15.E.30_GLO_0300_2112211346
MD5: 990332455aa6f4a7a8561ac1eedd2dd1

11.0.13.13: OnePlus8TOxygen_15.E.31_GLO_0310_2202182356
MD5: ecc4bccb555141973baf8cfb28a4ad04

KB2003_11_C.15: KB2003_11.C.15_1150_202204021904
MD5: e8427bc37542daf71eebc4e6ced42638

KB2003_11_C.16: KB2003_11.C.16_1160_202204222256
MD5: ac4a03a937ab6a5a6c6d35f00b936737

KB2003_11_C.20: KB2003_11.C.20_1200_202205180001
MD5: 4f491ce9d3aeb53ef9fff2dc3c188790

KB2003_11_C.33: KB2003_11.C.33_1330_202207310007
MD5: 58e1b5146b2c1aee5e826db05ad65508

KB05DA India

11.0.1.2: OnePlus8TOxygen_15.I.16_GLO_0160_2010150110
MD5: d1a944205b91898a84b082c57ebac5a8

11.0.2.3: OnePlus8TOxygen_15.I.17_GLO_0170_2010240047
MD5: 7b1a7c01a494a6ce89dd41d8c8e879d9

11.0.3.4: OnePlus8TOxygen_15.I.18_GLO_0180_2011010208
MD5: e16facc1d336e43544db4bae908264d7

11.0.4.5 (hotfix of previous build): OnePlus8TOxygen_15.I.19_GLO_0190_2011101438
MD5: c9537f9ac8fb489cb3e626e9a4f55831

11.0.5.6: OnePlus8TOxygen_15.I.20_GLO_0200_2011132215
MD5: 9307c71e45d3d8ed51579ce5e1d46b59

11.0.6.7: OnePlus8TOxygen_15.I.21_GLO_0210_2012162253
MD5: 60ba3de0e5bec8e0bfddd5917bef491f

11.0.6.8: OnePlus8TOxygen_15.I.21_GLO_0215_2101010519
MD5: 9e3282dd38bc58319cb27396e64692f6

11.0.7.9: OnePlus8TOxygen_15.I.22_GLO_0220_2102011820
MD5: 8fbdeb830531aa7d146abf8e9866ee04

11.0.8.12: OnePlus8TOxygen_15.I.23_GLO_0230_2103221814
MD5: 56ea2f8d775d90dc51e38c59da9ffc35

11.0.8.13: OnePlus8TOxygen_15.I.24_GLO_0240_2105181829
MD5: 7fb215e3265f368240ad602532808666

11.0.8.14: OnePlus8TOxygen_15.I.25_GLO_0250_2106020024
MD5: bf9065a2bbf2875e3db06b20e9d1b36a

11.0.9.9: OnePlus8TOxygen_15.I.26_GLO_0260_2107310159
MD5: 1429877606a7419a109e7d6a469a36f9

11.0.10.10: OnePlus8TOxygen_15.I.27_GLO_0270_2110091932
MD5: 79683af7c28d3946a797bba273257a6e

11.0.11.11: OnePlus8TOxygen_15.I.28_GLO_0280_2112211346
MD5: c1c720195730a7cf71abc9d2ed08ae78

11.0.12.12: OnePlus8TOxygen_15.I.29_GLO_0290_2202182359
MD5: 8bf8bcb47a8567f3681a69fec77232c6

KB2001_11_C.11: KB2001_11.C.11_1110_202203150045
MD5: 3a792b0fb809c348f7e46f68b022734f

KB2001_11_C.20: KB2001_11.C.20_1200_202205262305
36acde069d39bf3a6a26092a16e1e889

KB2001_11_C.21: KB2001_11.C.21_1210_202206110230
MD5: 2353a83d8739eddcf14521d4d5091745

KB2001_11_C.33: KB2001_11.C.33_1330_202207302359
MD5: 1077fd97bca750ee8a7b4ea1fc6cc17b


Signed flashable zips (Open Beta)

Global Open Beta

Open Beta 1: OnePlus8TOxygen_15.X.01_GLO_0010_2102262135
MD5: 277f2ff923db045a4e3644bcc8aa158b

Open Beta 2: OnePlus8TOxygen_15.X.02_GLO_0020_2103101834
MD5: 37a707dd064c2673a557b7d37c286098

Open Beta 3: OnePlus8TOxygen_15.X.03_GLO_0030_2104062102
MD5: 92e268751d6c98ef8a840eecf213286b

Open Beta 4: OnePlus8TOxygen_15.X.04_GLO_0040_2104201552
MD5: 2dfcfc8774aa30f48fc4ce1df405457a

Open Beta 5: OnePlus8TOxygen_15.X.05_GLO_0050_2105072227
MD5: 16a690a39d68ea5eec660cda536ccf9f

Open Beta 6: OnePlus8TOxygen_15.X.06_GLO_0060_2106040948
MD5: 6de041480fc6292cc5f640454de6f72b

Open Beta 7: OnePlus8TOxygen_15.X.07_GLO_0070_2106281221
MD5: d438fcdc99aef0151aaae0f01859f842

OxygenOS 12 Open Beta 1: KB2005_11.C.10_1100_202202221954
MD5: 095479ad446dd79e6726b98e99616c68

Indian Open Beta

Open Beta 1: OnePlus8TOxygen_15.W.01_GLO_0010_2102262134
MD5: a5c14b6f1387e157d09f5344d768d952

Open Beta 2: OnePlus8TOxygen_15.W.02_GLO_0020_2103101833
MD5: 625c0933dce58ae2ba27f87c66ccefcb

Open Beta 3: OnePlus8TOxygen_15.W.03_GLO_0030_2104062109
MD5: ce44f9991637a1faa9ff4dd24a5301fb

Open Beta 4: OnePlus8TOxygen_15.W.04_GLO_0040_2104201558
MD5: 16d2caaf3bad97aaefd21e48dbc03c0c

Open Beta 5: OnePlus8TOxygen_15.W.05_GLO_0050_2105072228
MD5: d26384febc46edd1c2262bb9111803bb

Open Beta 6: OnePlus8TOxygen_15.W.06_GLO_0060_2106032250
MD5: 0a77d5bc7ae04f609c3d724d1becf236

Open Beta 7: OnePlus8TOxygen_15.W.07_GLO_0070_2106281218
MD5: 8ce69b148e9a4959a7dec1ca748ef885

OxygenOS 12 Open Beta 1: KB2001_11.C.10_1100_202202240005
MD5: fe3fddff1400e4139dedbe330400dba6


Downgrade zips (will wipe your data)

KB05AA International

11.0.6.7: OnePlus8TOxygen_15.O.21_GLO_0210_2012170001
MD5: e7a946ce3cab2d87b13a7a48df32fee0

11.0.8.13: OnePlus8TOxygen_15.O.25_GLO_0250_2106011646
MD5: 2c14e51c0ce74beb7eb4921b89d28fa5

11.0.11.11: OnePlus8TOxygen_15.O.29_GLO_0290_2110091944
MD5: 089d88fcceb4f4d6551d5390beef6594

KB05BA Europe

11.0.6.8: OnePlus8TOxygen_15.E.22_GLO_0220_2012171750
MD5: 2d3bd14819ccaa0419bf68cf92bc5bc9

11.0.8.14: OnePlus8TOxygen_15.E.26_GLO_0260_2106020020
MD5: f3ec58874349cd4ae417a7cec637cc10

11.0.11.11 (you have to add the .zip extension manually after downloading the file): OnePlus8TOxygen_15.E.29_GLO_0290_2110091931
MD5: 261773d06ca4c0ad8a4d5e9fd42336cd

KB05DA India

11.0.6.7: OnePlus8TOxygen_15.I.21_GLO_0210_2012162253
MD5: b8b3e5a79d50b1e8aa4be779e3cde6b0

11.0.8.14: OnePlus8TOxygen_15.I.25_GLO_0250_2106020024
MD5: 867927ad0245eef1242ca0f8a29ba9b9

11.0.10.10: OnePlus8TOxygen_15.I.27_GLO_0270_2110091932
MD5: da498fa0416db78a333dc3214e5e9066

I captured KB2005 C33 full ROM link, maybe you would update the rom list.

 

WO_SEBIx

New member
Apr 7, 2021
2
0
Gentlemen, quick question - how to update the phone (KB2000) to OOS 12 via TWRP so as not to damage it and immediately upload Magisk?!

Is there a tutorial somewhere on the forum how to do it quickly and painlessly ??
 

Bego90

New member
Sep 29, 2014
2
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dahawthorne

Senior Member
Nov 15, 2014
2,093
1,903
Brighton
Can anyone explain why Developer Options don't survive reboots? Specifically, Override Force Dark, which I like because I prefer a black background wherever possible - I have to switch it on after every reboot. Why is this? I don't think it's this ROM (C.35) only, as I had the same on C.33 and crDroid.
 

Rootk1t

Senior Member
Jun 2, 2013
1,809
758
Gentlemen, quick question - how to update the phone (KB2000) to OOS 12 via TWRP so as not to damage it and immediately upload Magisk?!

Is there a tutorial somewhere on the forum how to do it quickly and painlessly ??
 

Natakranta

Senior Member
Mar 19, 2013
3,233
6,162
Dublin
Hi, I need KB_2005_11_c.35 zip to extract boot image to patch it for root. Anyone has link to download?
I took OTA from c.33 to c.35 and mofo rebooteed to do the update not giving me a chance to patch boot on opposite partition before that.

Nevermind, a good guy posted it on previous page. I'm sorted.
 
Last edited:

Natakranta

Senior Member
Mar 19, 2013
3,233
6,162
Dublin
I have the C35 update, extracted stock boot and included Magisk Patched boot image. Enjoy.
*UPDATED LINK - MEGA*
Stock C.35 Update, stock boot.img and Magisk Boot.img

Update:
Algorithm : MD5
Hash : A24B2914B8C6840BB5906B956B6D8C23

Stock Boot:
Algorithm : MD5
Hash : C2D93ECCF7788525AF090A60A770D024

Magisk Boot:
Algorithm : MD5
Hash : 0CB8D17615AAF13AFFB1929BBE7E8A4F
Thank you!
I needed KB_2005_11_c.35 boot to patch as I lost root after taking OTA yesterday, it didn't give me a chance to patch otehre partition boot, insted after taping the install button it straight rebooted.
Now I have root back on c.35 just fastboot flash boot patched_boot.img
Thanks a mill!
 

JamesonIII

New member
Jan 3, 2022
1
0
Thank you!
I needed KB_2005_11_c.35 boot to patch as I lost root after taking OTA yesterday, it didn't give me a chance to patch otehre partition boot, insted after taping the install button it straight rebooted.
Now I have root back on c.35 just fastboot flash boot patched_boot.img
Thanks a mill!
Okay, I'm pretty dumb when it comes to these things. What are the steps to do this?
I have never rooted a phone before, only flashed an update locally (I believe that is what it is called when you download it directly to your phone and upgrade there)

Please, I hate that I get locked out of one of the sims and have no data.
 

davidf9

Senior Member
Jun 4, 2012
90
23
Ely
OnePlus 8T
Okay, I'm pretty dumb when it comes to these things. What are the steps to do this?
I have never rooted a phone before, only flashed an update locally (I believe that is what it is called when you download it directly to your phone and upgrade there)

Please, I hate that I get locked out of one of the sims and have no data.

See next post down - "root and keeping root". Bill has put a lot of work into sorting it out and keeping it up to date.
 
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burislavak47

New member
Oct 23, 2022
2
0
Good day everyone!

I would like to request some assistance. I'm on a Oneplus 8T, currently on OOS 12 C.35. I used MSM tool yesterday to go to OOS 11 from Havoc OS. I want to flash a custom rom but I'm told that I need to have OOS 12 on both slots of my device. But in order to do that, I was told that I need to flash the full rom zip file of my OOS 12 version. But it seems that the full rom zip for C.35 is not included in the links on the first page. Can anyone help me ?
 

BillGoss

Senior Member
Sep 2, 2010
5,451
4,807
Sydney
OnePlus 8T
Good day everyone!

I would like to request some assistance. I'm on a Oneplus 8T, currently on OOS 12 C.35. I used MSM tool yesterday to go to OOS 11 from Havoc OS. I want to flash a custom rom but I'm told that I need to have OOS 12 on both slots of my device. But in order to do that, I was told that I need to flash the full rom zip file of my OOS 12 version. But it seems that the full rom zip for C.35 is not included in the links on the first page. Can anyone help me ?
They LineageOS installation instructions have a zip to copy partitions so that both slots have the same firmware. You could use that.
 
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BillGoss

Senior Member
Sep 2, 2010
5,451
4,807
Sydney
OnePlus 8T
If I do that, will I still remain on OOS 12? Or should I follow the instructions of the rom that I want to use like for Nameless?
It doesn't affect the version you're on. It just copies the firmware from your current slot to the inactive one.
I've never used Nameless. And installation instructions for custom ROMs shouldn't be discussed here, but in the rom's thread.
 

mattwheat

Senior Member
Oct 25, 2012
1,172
588
BIRMINGHAM
Hey guys, I have a OnePlus 8T, it's a KB2007 model but I used the software that changes it to the KB2005 version. I'm trying to update via the "about phone" and then clicking "update". There is an update that takes it from the C33 to the C35 software. But about 25% to 30% of the way through it stops and says failed, try again. Does this have anything to do with having TWRP installed and it can't boot to recovery to finish the install? If so what's the best way to go about updating. I do not have the option to install local update. I have downloaded the update from the repo provided in this thread. Can I install thru TWRP? Any help would be greatly appreciated. Thanks in advance.
 

BillGoss

Senior Member
Sep 2, 2010
5,451
4,807
Sydney
OnePlus 8T
Hey guys, I have a OnePlus 8T, it's a KB2007 model but I used the software that changes it to the KB2005 version. I'm trying to update via the "about phone" and then clicking "update". There is an update that takes it from the C33 to the C35 software. But about 25% to 30% of the way through it stops and says failed, try again. Does this have anything to do with having TWRP installed and it can't boot to recovery to finish the install? If so what's the best way to go about updating. I do not have the option to install local update. I have downloaded the update from the repo provided in this thread. Can I install thru TWRP? Any help would be greatly appreciated. Thanks in advance.
The update from 33 to 35 is an incremental update. And that means it requires ALL the partitions to be stock OOS. If you have TWRP installed then the update will fail when it gets to updating the recovery partition.

The local update on OOS 12 is now an app that you can get from this OnePlus post https://forums.oneplus.com/threads/oxygenos-12-for-the-oneplus-8t.1555060/
 
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mattwheat

Senior Member
Oct 25, 2012
1,172
588
BIRMINGHAM
The update from 33 to 35 is an incremental update. And that means it requires ALL the partitions to be stock OOS. If you have TWRP installed then the update will fail when it gets to updating the recovery partition.

The local update on OOS 12 is now an app that you can get from this OnePlus post https://forums.oneplus.com/threads/oxygenos-12-for-the-oneplus-8t.1555060/
Is there a way for me to flash the stock partition and then just let the OTA update it like normal. I really really really don't wanna wipe my data.
 

BillGoss

Senior Member
Sep 2, 2010
5,451
4,807
Sydney
OnePlus 8T
Is there a way for me to flash the stock partition and then just let the OTA update it like normal. I really really really don't wanna wipe my data.
Only if you took a copy of the stock c33 recovery before you flashed TWRP.
Otherwise you'll have to see if you can find someone who has a copy of the c33 recovery.
Working with incremental updates is a learning process. It's not as simple as using full image updates.
PS: if you have a full image copy of c33 (it'll be about 3-4 GB), then you can use payload dumper to get the recovery image.
 
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mattwheat

Senior Member
Oct 25, 2012
1,172
588
BIRMINGHAM
Only if you took a copy of the stock c33 recovery before you flashed TWRP.
Otherwise you'll have to see if you can find someone who has a copy of the c33 recovery.
Working with incremental updates is a learning process. It's not as simple as using full image updates.
PS: if you have a full image copy of c33 (it'll be about 3-4 GB), then you can use payload dumper to get the recovery image.
Ok. Thank you. And yes I believe I do have a copy of the C33 image. Thank you for the help. This is a lot of different than what I'm used to having come from the Nexus 6, 6P, pixel XL, and pixel 4 XL. Their method of flashing is so traditional and easy. I had gotten used to it's simplicity. Again thank you for the info.
 

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