How to downgrade from op6t from beta to stable? - OnePlus 6T Questions & Answers

Hi All,
Can anyone please tell me how should i downgrade from the latest beta version oxygen to the latest stable oxygen on my op 6t?
help is much appreciated!

imranbasha5019 said:
Hi All,
Can anyone please tell me how should i downgrade from the latest beta version oxygen to the latest stable oxygen on my op 6t?
help is much appreciated!
Click to expand...
Click to collapse
You have to flash the stock ROM of a older version of OxygenOS via flash_all_partions.bat, the easiest way. There is one for OxygenOS 9.0.6

_Masked_ said:
You have to flash the stock ROM of a older version of OxygenOS via flash_all_partions.bat, the easiest way. There is one for OxygenOS 9.0.6
Click to expand...
Click to collapse
Thanks for the info.. can you please share me the link and instruction ? Please

imranbasha5019 said:
Thanks for the info.. can you please share me the link and instruction ? Please
Click to expand...
Click to collapse
Here is a thread by @mauronofrio : https://forum.xda-developers.com/showthread.php?t=3862516
with fastboot stock ROMs.
Also here (MSMDownload tool; downgrades your phone to OxygenOS 9.0.5, erases all data and locks the bootloader): https://forum.xda-developers.com/oneplus-6t/how-to/tool-6t-msmdownloadtool-v4-0-oos-9-0-5-t3867448

_Masked_ said:
Here is a thread by @mauronofrio : https://forum.xda-developers.com/showthread.php?t=3862516
with fastboot stock ROMs.
Also here (MSMDownload tool; downgrades your phone to OxygenOS 9.0.5, erases all data and locks the bootloader): https://forum.xda-developers.com/oneplus-6t/how-to/tool-6t-msmdownloadtool-v4-0-oos-9-0-5-t3867448
Click to expand...
Click to collapse
Thank you! The first thread did the trick. I want to sell my OP6T (going back to the Pixel 2XL), but was running the latest Open Beta. I couldn't find a way to go back to stock, nothing seemed to work but this tool. Had to unlock the bootloader to do it, but now it's relocked and I'm rocking the stable again. Thanks again!

Related

From OxygenOS to Hydrogen OS

Hi Friends,
i will change from oxygen to hydrogen.
I got an link for the newest hydrogen version but the download is ****ing slow.
Can anybody download the file from http://pan.baidu.com/s/1pJMgvvd an can upload it to mega or something else with more speed?
I get this link from the OP-Forum. -> http://www.oneplusbbs.com/thread-872049-1-1.html
Greetings, Core
CoreGaming said:
Hi Friends,
i will change from oxygen to hydrogen.
I got an link for the newest hydrogen version but the download is ****ing slow.
Can anybody download the file from http://pan.baidu.com/s/1pJMgvvd an can upload it to mega or something else with more speed?
I get this link from the OP-Forum. -> http://www.oneplusbbs.com/thread-872049-1-1.html
Greetings, Core
Click to expand...
Click to collapse
Uploading now... Will edit post with Mega link when done.
https://mega.nz/#!LhciGawL!itljp7It0sqR6d4BcENB9gUuE-KcK9LJjMMKzRpmwcQ
-- from my OnePlus 2
Thanks!
Do you use Hydrogen for yourself?
I'm a Chinese user. Be aware that Hydrogen OS do not permit OTA if you root! That means you are stuck on the current version of Hydrogen with all OTA failling to install. You will have to flash the full package following every update. So I do not recommend Hydrogen OS.
CoreGaming said:
Thanks!
Do you use Hydrogen for yourself?
Click to expand...
Click to collapse
Not at the moment but if my EU variant doesn't get the 150807 update soon I may give it a try.
qwsdert4 said:
I'm a Chinese user. Be aware that Hydrogen OS do not permit OTA if you root! That means you are stuck on the current version of Hydrogen with all OTA failling to install. You will have to flash the full package following every update. So I do not recommend Hydrogen OS.
Click to expand...
Click to collapse
Yeah, sounds like any typical BBK ROM (Vivo, Oppo) in that rooted ROMs won't OTA.
However, I do remember temporarily fastbooting TWRP on my Find 5 and Find 7 then dirty flashing over the previous ROM. Sometimes it'd not like it and hang to the point of needing a full wipe anyway.
-- from my S6
qwsdert4 said:
I'm a Chinese user. Be aware that Hydrogen OS do not permit OTA if you root! That means you are stuck on the current version of Hydrogen with all OTA failling to install. You will have to flash the full package following every update. So I do not recommend Hydrogen OS.
Click to expand...
Click to collapse
Yep i know. But also better than this ****ing buggy Version of Oxygen.
Hope they release the codes in the next days, so i can start to build VanirAOSP
kinghu said:
Not at the moment but if my EU variant doesn't get the 150807 update soon I may give it a try.
Yeah, sounds like any typical BBK ROM (Vivo, Oppo) in that rooted ROMs won't OTA.
However, I do remember temporarily fastbooting TWRP on my Find 5 and Find 7 then dirty flashing over the previous ROM. Sometimes it'd not like it and hang to the point of needing a full wipe anyway.
-- from my S6
Click to expand...
Click to collapse
Dirty flash is a good solution. However there are folks in Chinese supporting forum warning the full update package clears everything except internal storage. So you may want a backup or modification on the script before dirty flash. just in case.
DO NOT FLASH THE ZIP!
i flashed it and now i get a locked bootloader, twrp is gone and the phone doesn't start up.
Newest version
Hi,
can anybody download the newest version and upload it to mega or drive
pan.baidu.com/s/1eQdJWie
thanks
norime said:
Hi,
can anybody download the newest version and upload it to mega or drive
pan.baidu.com/s/1eQdJWie
thanks
Click to expand...
Click to collapse
https://mega.nz/#!ClsgRY6b!jjMPEdqjiDoah8X3UfOA00opwKRlfa10zvjIJKuyMCw
-- from my OnePlus 2 (A2003)
1 question.
possible to share step by step how to FLASH back from oxygen OS to Hydrogen OS?
thanks.
Oneplus Two without root.
I had flashed successfully flashed hydrogenOS n had also successfully update through OTA an update
Mine is a China set on OxygenOS. So those who said one cannot update it through OTA could be mistaken
My phone is rooted
Anyone tested this Rom? And the new version? Please post your reviews and possibly some screenshots if you can.
Thanks in advance
It's awesome. It's a way more smoother then oxygen os. Battery life also awesome, no lags by using the home button. It'd rly great. What u want to see as Screenshot?
Sent from my ONE A2001 using Tapatalk
mobile88 said:
I had flashed successfully flashed hydrogenOS n had also successfully update through OTA an update
Mine is a China set on OxygenOS. So those who said one cannot update it through OTA could be mistaken
My phone is rooted
Click to expand...
Click to collapse
juz using twrp dirty flashed?
can share whats the Step by Step u did?
thanks
Hello guys, I've seen that some people complains that if You root Your phone You can not OTA. IMHo it is a bull**** but Can someone tell how it really is?
For the moment I dont see any ota, it's possible that u don't get ota.. But maybe it's related to deactivated apps. Will report when I see a ota.
Gesendet von meinem ONE A2001 mit Tapatalk
CoreGaming said:
DO NOT FLASH THE ZIP!
i flashed it and now i get a locked bootloader, twrp is gone and the phone doesn't start up.
Click to expand...
Click to collapse
Had the same issue. Took quite some effort to get it back to normal
Sent from my Nexus 6 using XDA Free mobile app
@ksekhar
yep, but its possible
guys can you share step by step flashing guide? also, are gapps included in the package? is it possible to install it on stock recovery?

[info] recent roms in the x501 model dont work

hi guys. im writing this, after a day saying in the recent roms threads, rr nougat, lineage nougat and aicp that none of this roms boot in the x501 model. no info about this has been wrote in the op to inform users about this. so if you have x501, dont flash this or, if you dont have a backup, you will have a soft bricked device.
cheers
nosidefcp said:
hi guys. im writing this, after a day saying in the recent roms threads, rr nougat, lineage nougat and aicp that none of this roms boot in the x501 model. no info about this has been wrote in the op to inform users about this. so if you have x501, dont flash this or, if you dont have a backup, you will have a soft bricked device.
cheers
Click to expand...
Click to collapse
What error are you getting? are you on latest TWRP (3.1.0) and MM bootloader?
Ive tried 3.1 and 3.03. They just get stuck in bootanimation. Im currently in lollipop eui. Do we need to flash a MM eui ROM first in order to get the bootloader? Por can o flash the bootloader separatedly?
nosidefcp said:
Ive tried 3.1 and 3.03. They just get stuck in bootanimation. Im currently in lollipop eui. Do we need to flash a MM eui ROM first in order to get the bootloader? Por can o flash the bootloader separatedly?
Click to expand...
Click to collapse
yes of course, u should be on EUI 5.8.017S+ before flashing any of these ROMs.
@wisniapl any idea to fix?
thinhx2 said:
@wisniapl any idea to fix?
Click to expand...
Click to collapse
Check this https://forum.xda-developers.com/le...nt-roms-x501-model-dont-t3581761/post71669214
reversegear said:
Check this https://forum.xda-developers.com/le...nt-roms-x501-model-dont-t3581761/post71669214
Click to expand...
Click to collapse
you can send me link eui 17s can flash via twrp ? because in few mounth ago i flashed marshmallow and bricked
thinhx2 said:
you can send me link eui 17s can flash via twrp ? because in few mounth ago i flashed marshmallow and bricked
Click to expand...
Click to collapse
https://drive.google.com/file/d/0B1WkscrFwUhsSWlpODJneEVsNzQ/view
Not mine, but this should work.
If you have the original zip, from le.com, you can modify the updater-script in it to make it for x3, instead of x3_hk
nosidefcp said:
hi guys. im writing this, after a day saying in the recent roms threads, rr nougat, lineage nougat and aicp that none of this roms boot in the x501 model. no info about this has been wrote in the op to inform users about this. so if you have x501, dont flash this or, if you dont have a backup, you will have a soft bricked device.
cheers
Click to expand...
Click to collapse
Can you give build.prop of your device? maybe it will help.. I will check into this
sscsps said:
https://drive.google.com/file/d/0B1WkscrFwUhsSWlpODJneEVsNzQ/view
Not mine, but this should work.
If you have the original zip, from le.com, you can modify the updater-script in it to make it for x3, instead of x3_hk
Click to expand...
Click to collapse
This rom need flash via stock recovery or can flash via twrp?
thinhx2 said:
This rom need flash via stock recovery or can flash via twrp?
Click to expand...
Click to collapse
Did you even open the link?
The name of the file itself says twrp flashable..
You need to flash it via twrp
sscsps said:
https://drive.google.com/file/d/0B1WkscrFwUhsSWlpODJneEVsNzQ/view
Not mine, but this should work.
If you have the original zip, from le.com, you can modify the updater-script in it to make it for x3, instead of x3_hk
Click to expand...
Click to collapse
my phone has bricked after flash it, x501
thinhx2 said:
my phone has bricked after flash it, x501
Click to expand...
Click to collapse
Which recovery did you use?
I think you did something wrong in the process to get your phone bricked(I assume its a soft brick).
Now you need to reflash a working rom
sscsps said:
Which recovery did you use?
I think you did something wrong in the process to get your phone bricked(I assume its a soft brick).
Now you need to reflash a working rom
Click to expand...
Click to collapse
Last twrp 3.1. I just want flash 7.1.2 for letv 1s x501. Now i comeback rui 5.0.2
Go to twrp,wipe data,cache,dalvik,system and flash rom
thinhx2 said:
Last twrp 3.1. I just want flash 7.1.2 for letv 1s x501. Now i comeback rui 5.0.2
Go to twrp,wipe data,cache,dalvik,system and flash rom
Click to expand...
Click to collapse
First, apply this update: http://forum.le.com/in/eui_detail.html?euiid=210
And then flash the 7.1.2 rom
sscsps said:
First, apply this update: http://forum.le.com/in/eui_detail.html?euiid=210
And then flash the 7.1.2 rom
Click to expand...
Click to collapse
you can share for me your''s letv account?
thinhx2 said:
you can share for me your''s letv account?
Click to expand...
Click to collapse
No, I can't
If any one have le 1s related problem and solution or any one want to try new rom or kernal asap then all of u are welcome in our group on telegram so plz join with us
Requriemt
1. Download telegram from play store
2. Just click below link
https://telegram.me/LeSuperGroup
Thanks all of u

Downgrade Pie to Oreo

Is there anything special that I need to do to downgrade from Pie back to Oreo?
I want to try a few Pie ROMs and if I don't find anything better than my current Oreo setup I would like to be able to rollback.
creeve4 said:
Is there anything special that I need to do to downgrade from Pie back to Oreo?
I want to try a few Pie ROMs and if I don't find anything better than my current Oreo setup I would like to be able to rollback.
Click to expand...
Click to collapse
You should be aware that Pie twrp's require pie firmware and not Oreo firmware.
This means: use older recovery if you want to test pie and roll back to oreo without any problems.
If using Oreo TWRP, can I just flash 5.1.7 to downgrade from 9.0.1?
creeve4 said:
If using Oreo TWRP, can I just flash 5.1.7 to downgrade from 9.0.1?
Click to expand...
Click to collapse
Yes., but a clean flash may be necessary if problems occur, so keep that in mind.
strongst said:
Yes., but a clean flash may be necessary if problems occur, so keep that in mind.
Click to expand...
Click to collapse
I figured a clean flash would be best. Thanks again!
Guys ... My bootloader is locked .. No root ... All original here ..
How to go back from pie to Oreo ?
strongst said:
You should be aware that Pie twrp's require pie firmware and not Oreo firmware.
This means: use older recovery if you want to test pie and roll back to oreo without any problems.
Click to expand...
Click to collapse
This makes no sense, how is someone suppose to use Pie with an older Oreo version of TWRP installed to the recovery?
With PIE installed you'll need the PIE firmware version of TWRP and can you really flash Oreo in the PIE TWRP to downgrade?
hmm
DoR3M3 said:
This makes no sense, how is someone suppose to use Pie with an older Oreo version of TWRP installed to the recovery?
With PIE installed you'll need the PIE firmware version of TWRP and can you really flash Oreo in the PIE TWRP to downgrade?
hmm
Click to expand...
Click to collapse
You can flash pie firmware with Oreo TWRP. You just need to remove the compatibility.zip
creeve4 said:
You can flash pie firmware with Oreo TWRP. You just need to remove the compatibility.zip
Click to expand...
Click to collapse
Ahhh ok thanks...
Hi everyone,
I'm not much of a techie person but my lord I am hating Android 9. I really badly want to go back to the perfect Android 8 Oreo, and I'm searching for a detailed tutorial how to do this on my OnePlus 5.
Any tips?
Thank you!
lukeflegg said:
Hi everyone,
I'm not much of a techie person but my lord I am hating Android 9. I really badly want to go back to the perfect Android 8 Oreo, and I'm searching for a detailed tutorial how to do this on my OnePlus 5.
Any tips?
Thank you!
Click to expand...
Click to collapse
I recommend to read the entire tread, there are tips.
strongst said:
I recommend to read the entire tread, there are tips.
Click to expand...
Click to collapse
I have done.
As I said, I'm looking for a detailed walk-through on how to roll back my OnePlus 5 from Pie to Oreo, and there's no detailed walk-through in this thread (nor linked to from this thread)
Thanks
lukeflegg said:
I have done.
As I said, I'm looking for a detailed walk-through on how to roll back my OnePlus 5 from Pie to Oreo, and there's no detailed walk-through in this thread (nor linked to from this thread)
Thanks
Click to expand...
Click to collapse
Post 2,3 and 4 gives you everything you need to know. You can simply downgrade but use an Oreo twrp since Oreo needs Oreo ready twrp. What are your concerns?
What about details of your device?

Help me find a suitable twrp version for global mi 9t

Hey guys Hope your all good
I have bought a new mi 9t the global one( MIUI Global 10.3.11) (PFJMIXM) and I am not sure right now which version is suitable. I have already read those multiple threads about the twrp
https://forum.xda-developers.com/mi-9t/how-to/twrp-versions-xiaomi-mi-9t-t3955946/page7
, but still not sure which one is suitable.(knowing that I know how to unlock the bootloader)
Plus I need a way to get back to the original MIUI if anything bad happens such as soft bricking the device.
Any way thanks in advance for your help.:good:
though I'd suggest you the 4pda twrp since probably most of the users use it, one user reported an issue with restoring backups as you're mentioning it in your question. but you can use fastboot or miflash tool to return to your original factory rom whenever you desire that.
Dev Dezigns said:
though I'd suggest you the 4pda twrp since probably most of the users use it
Click to expand...
Click to collapse
I just need to be sure that nothing bad would happen because here in my country (Egypt)we don't get much support anyway thanks
Dev Dezigns said:
though I'd suggest you the 4pda twrp since probably most of the users use it, one user reported an issue with restoring backups as you're mentioning it in your question. but you can use fastboot or miflash tool to return to your original factory rom whenever you desire that.
Click to expand...
Click to collapse
Hello
Sorry for my English, I have the same mi 9t the global one (MIUI Global 10.3.11) (PFJMIXM) and twrp from 4PDA and Magisk. everything works great, no problems. Installation is very easy, there is a manual in the zip file from 4PDA, one click and it installs itself I recommend
PabloPrezes said:
Hello
Sorry for my English, I have the same mi 9t the global one (MIUI Global 10.3.11) (PFJMIXM) and twrp from 4PDA and Magisk. everything works great, no problems. Installation is very easy, there is a manual in the zip file from 4PDA, one click and it installs itself I recommend
Click to expand...
Click to collapse
Thanks for your help
Hey guys is this version of twrp okay for 10.3.11.0 global version
https://drive.google.com/open?id=1TSGqgarTA8yDfH0KUYSgZkGyRA_qm_vF
batman957 said:
Hey guys is this version of twrp okay for 10.3.11.0 global version
https://drive.google.com/open?id=1TSGqgarTA8yDfH0KUYSgZkGyRA_qm_vF
Click to expand...
Click to collapse
Any help
batman957 said:
Any help
Click to expand...
Click to collapse
Yes this is the one go ahead yarayess ?
You need to unlock the bootloader before attempting to flash twrp. Did you do that?
Aserar said:
Yes this is the one go ahead yarayess ?
You need to unlock the bootloader before attempting to flash twrp. Did you do that?
Click to expand...
Click to collapse
No not yet but I know how to thanks every for the help
PabloPrezes said:
Hello
Sorry for my English, I have the same mi 9t the global one (MIUI Global 10.3.11) (PFJMIXM) and twrp from 4PDA and Magisk. everything works great, no problems. Installation is very easy, there is a manual in the zip file from 4PDA, one click and it installs itself I recommend
Click to expand...
Click to collapse
After flashing any other rom can i get back to stock miui 10.3.11 by restoring the twrp backup?
Will it not cause any bootlooping or ARB ISSUE?
epicblue8 said:
After flashing any other rom can i get back to stock miui 10.3.11 by restoring the twrp backup?
Will it not cause any bootlooping or ARB ISSUE?
Click to expand...
Click to collapse
Read this article about preventing bricking your device due to Anti-rollback or skip immediately to the "How to check for Anti-Rollback Protection" section.
Medeon said:
Read this article about preventing bricking your device due to Anti-rollback or skip immediately to the "How to check for Anti-Rollback Protection" section.
Click to expand...
Click to collapse
I have ARB VALUE 1 so i was wondering if i could or couldn't?
epicblue8 said:
I have ARB VALUE 1 so i was wondering if i could or couldn't?
Click to expand...
Click to collapse
In the same article read the section: "How to find rollback index of images".
Can i use twrp with stock ROM or i must use a custom one

Question Switch from EEA to Global?

How can I do it please. I'm on rooted 1.1.3 EEA. OTA-Update fails.
So I will test to update with global to 1.1.6.
Is this possible? Thanks in forward.
mystery007 said:
How can I do it please. I'm on rooted 1.1.3 EEA. OTA-Update fails.
So I will test to update with global to 1.1.6.
Is this possible? Thanks in forward.
Click to expand...
Click to collapse
Since you are on 1.1.3 you can use the unbrick tutorial without a problem. No need to convert to global.
Yes I also interested in converting to global from EEA any tutorial?
rackis18 said:
Yes I also interested in converting to global from EEA any tutorial?
Click to expand...
Click to collapse
Follow the unbrick tutorial and use gobal fiiles instead of EEA. What do you expect from this ?
Im still on 1.1.4 when global on 1.1.6 I think global get updates faster. Do I need unlock bl?
mystery007 said:
How can I do it please. I'm on rooted 1.1.3 EEA. OTA-Update fails.
So I will test to update with global to 1.1.6.
Is this possible? Thanks in forward.
Click to expand...
Click to collapse
OTA fails because you are rooted...
1. Go to magisk manager
2. Uninstall magisk > restore images (Don't Reboot!)
3. Install OTA
4. Go to magisk, Install > install to inactive slot
5. Reboot
I did that method since 1.1.2 and I'm on 1.1.6 EEA right now.
Restore images does not work for me. I don't know why.
So, this method is not working for me.
mystery007 said:
Restore images does not work for me. I don't know why.
So, this method is not working for me.
Click to expand...
Click to collapse
Get the stock unpatched boot.img then and flash it with "fastboot flash boot boot.img"
I've flashed now the unpatched boot.img. Update fails. Next step please?
mystery007 said:
I've flashed now the unpatched boot.img. Update fails. Next step please?
Click to expand...
Click to collapse
I don't know why it's not working for you. Maybe you're doing something wrong.
I've now again flashed full "Nothing113EEA" by "*#*#682#*#*".
The updates are now working. Now I'm at "NOTHING116EEA".
I hope it is possible to update in future the incremental updates.
Nothing will not release more "Full.zip" either Global nor EEA.
mystery007 said:
I've now again flashed full "Nothing113EEA" by "*#*#682#*#*".
The updates are now working. Now I'm at "NOTHING116EEA".
I hope it is possible to update in future the incremental updates.
Nothing will not release more "Full.zip" either Global nor EEA.
Click to expand...
Click to collapse
I have never flashed full ota except once when i revert back to stock from custom rom. Incremental ota works great too.
mystery007 said:
I've now again flashed full "Nothing113EEA" by "*#*#682#*#*".
The updates are now working. Now I'm at "NOTHING116EEA".
I hope it is possible to update in future the incremental updates.
Nothing will not release more "Full.zip" either Global nor EEA.
Click to expand...
Click to collapse
I'm having the same problem, how did you flashed the full "Nothing113EEA" again?
When I try it said that it cant flash because it is an old vesion
I was at 1.1.3. Now, you can flash the Full.zp of 1.1.6. It is released.

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