Develop Bugs

Downloading an EEAROM for use with Xiaomi Mi Flash Redmi Note 8T

Hi all,
First of all please bear with me as I am a total noob when it comes to Android let alone the Redmi Note 8T I have just purchased the phone and now waiting for the 360 hours to expire. Tick tock...
So in preparation I have been looking for ways to flash my phone to the MIUI EEA ROM (I have a global version running global ROM). I know MIFlash should be able to do the trick, but it seems to me there are two types of ROM files - one for the OTA update (i.e. so you would copy the file over to the phone, then use the system update feature within the phone's setting to invoke the update process), and another type of ROM files for use by MiFlash.
Assuming this is true, so far I could only manage to find the OTA update ROM for EEA:
h<spacer>ttp<spacer>:/<spacer>/en.miui.com/download-361.html#588 (sorry new users aren't allowed to post links hence this. Please copy and delete the spacers)
Does anyone know where I could grab a copy of the EEA ROM that I could use with Mi Flash so after my phone eventually gets it bootloader unlocked, I could proceed with the switch from Global to EEA?
Or am I getting this whole concept wrong?
Thanks and cheers !

Sakis1972 said:
it seems to me there are two types of ROM files - one for the OTA update (i.e. so you would copy the file over to the phone, then use the system update feature within the phone's setting to invoke the update process), and another type of ROM files for use by MiFlash.
Click to expand...
Click to collapse
well...if you want to change to another region rom then using phone's updater app won't help...you have to flash through mi flash.
Sakis1972 said:
Does anyone know where I could grab a copy of the EEA ROM that I could use with Mi Flash so after my phone eventually gets it bootloader unlocked, I could proceed with the switch from Global to EEA?
Click to expand...
Click to collapse
here's the EEA rom you were looking for to flash(make sure to extract it twice) via mi flash.

is the link for the debloated eea rom or xiamoi's bloated version

bluefender said:
is the link for the debloated eea rom or xiamoi's bloated version
Click to expand...
Click to collapse
Use eu, xiaomi.eu
If you willow (Note 8T) choose stable version because willow doesn't have weekly build.

so it must be this link.. https://sourceforge.net/projects/xi...HMNote8T_V11.0.7.0.PCXEUXM_v11-9.zip/download
and you need root and unlocked bootloader to install it via twrp.

Question ColorOS open beta on EU Model

Does it work to flash the ColorOS OB on the EU model?
Is the modem working?
edit:
got it working now. i did it this way
1. Updated to OOS Open Beta link
2. Download Color OS from your source
3. Install OPLocalUpdate and copy coloros to the root of your phone
4. Set the build date to 1400000000
apply in terminal
Code:
su
resetprop ro.build.data.utc 1400000000
5. Start the update with the apk above
6. ???
7. profit
use it for 3 days now and its stable as oos.
i think its more fluid and smooth then oxygenos, but there is a lot of bloatware and some apps are on chinese, i debloated those
props to @null0seven
​

Hey!
Yes, the OOS OB works on the EU model, be sure to choose the NA variant (which is the global one, as the EU version is not available due to strict European laws).
Everything works as intended on my end.
Hope this helps.

IN variant is also OK, though.
IN variant has theme store, WLB 2.0 and super power saving.

LOL Guys, he asked about COLOR OS.
ON TOPIC - Modem works fine since trial versions of COS. Go give it a try.

Sheldd said:
LOL Guys, he asked about COLOR OS.
ON TOPIC - Modem works fine since trial versions of COS. Go give it a try.
Click to expand...
Click to collapse
i tried, but i can't even install it.. tried via twrp or local update

Where can i download the color os for oneplus 9 pro global?

habobababo said:
i tried, but i can't even install it.. tried via twrp or local update
Click to expand...
Click to collapse
Look in 9 series general thread on telegram, you need a new app for local update

toolhas4degrees said:
Look in 9 series general thread on telegram, you need a new app for local update
Click to expand...
Click to collapse
i also tried that. Even downgraded to 11.2.8.8. Local update gives me an error.
Edit:
got it installing now.
Solution:
set ro.build.date.utc to 1400000000 via terminal
Code:
resetprop ro.build.data.utc 1400000000

This could help other users so please put in OP instructions to install & how it works for you. Pro & cons.
Thank you.

A video quick guide "How to Install COLOR OS 12 on Oneplus 9 & 9 Pro"
Color OS have the option in Gestures "Raise to answer a call" ?
And less google BS ?
habobababo
Please put a link for download the rom. User will ask you for sure.

I read that next week the Color OS team will release Color OS 12

Version global?

Question Can I upgrade LE2121(IND) to US OxygenOS 12 Beta

Hi,
I have read many people moving regions or installing different regions ROM. I have a 9 pro with latest IND update. I would like to try the Android 12 based OxygenOS 12 US version.
I bought the phone when I visited
India but I live in US.
Is there a step by step guide to do this? If this is too Risky I am happy to switch to OxygenOS 11 US version.
I am a newbie in this space. I will much appreciate if you could pls be elaborate with your response.

Capscorpio said:
Hi,
I have read many people moving regions or installing different regions ROM. I have a 9 pro with latest IND update. I would like to try the Android 12 based OxygenOS 12 US version.
I bought the phone when I visited
India but I live in US.
Is there a step by step guide to do this? If this is too Risky I am happy to switch to OxygenOS 11 US version.
I am a newbie in this space. I will much appreciate if you could pls be elaborate with your response.
Click to expand...
Click to collapse
Easy step download this
For easy own unlocking
[TOOL] TOOL ALL IN ONE (Drivers|Unlock|TWRP|Factory Image|Stock Recovery)
Hello everyone, today I present my new creation: we are talking about a tool that allows you to do many things , from the bootloader to flash the factory image , comfortably. Now you're probably asking: but there are already other tools available...
forum.xda-developers.com
Once bootloader unlocked
Download. Oxygen updater form play store
Run app select OnePlus 9pro
The got to app settings turn Advanced mode on
Back out settings and you see the ota file

FizzyAps said:
Easy step download this
For easy own unlocking
[TOOL] TOOL ALL IN ONE (Drivers|Unlock|TWRP|Factory Image|Stock Recovery)
Hello everyone, today I present my new creation: we are talking about a tool that allows you to do many things , from the bootloader to flash the factory image , comfortably. Now you're probably asking: but there are already other tools available...
forum.xda-developers.com
Once bootloader unlocked
Download. Oxygen updater form play store
Run app select OnePlus 9pro
The got to app settings turn Advanced mode on
Back out settings and you see the ota file
Once downloaded got to phone settings update hit the gear icon select local update and click on the global rom OTA let it install
Click to expand...
Click to collapse

FizzyAps said:
Easy step download this
For easy own unlocking
[TOOL] TOOL ALL IN ONE (Drivers|Unlock|TWRP|Factory Image|Stock Recovery)
Hello everyone, today I present my new creation: we are talking about a tool that allows you to do many things , from the bootloader to flash the factory image , comfortably. Now you're probably asking: but there are already other tools available...
forum.xda-developers.com
Once bootloader unlocked
Download. Oxygen updater form play store
Run app select OnePlus 9pro
The got to app settings turn Advanced mode on
Back out settings and you see the ota file
Click to expand...
Click to collapse
This app does not support OP 9 Pro. Based on device list on their website.

It's work just select the 8pro
I us it personally

Capscorpio said:
Hi,
I have read many people moving regions or installing different regions ROM. I have a 9 pro with latest IND update. I would like to try the Android 12 based OxygenOS 12 US version.
I bought the phone when I visited
India but I live in US.
Is there a step by step guide to do this? If this is too Risky I am happy to switch to OxygenOS 11 US version.
I am a newbie in this space. I will much appreciate if you could pls be elaborate with your response.
Click to expand...
Click to collapse
Just download Open Beta zip to root of storage, then select it in local update (press three dots on update page)
You don't need unlock or third party tool.
Actually, I think you don't need to use US since bands are not affected by firmware.
Also IN is the best variant, only IN has theme store and update is rolled out sooner than US.

Thank you. What about battery. My battery drains like crazy. All standard apps drain battery on this phone Outlook, Google photos, Whatsapp etc. I go from 100% to 70% in 3 hours and I have battery saver on and all optimizations on.
I was hoping the regional update my clear anything that might be wrong with this phone. Any suggestions 9?

Question From EU OOS12 to Global OOS12

I am on c48 EU rom how to flash the global Rom
My device is LE2123 non rooted

Just download the stable full update via Oxygen Updater and install it. Works fine. Keep in mind to avoid updating to India version from eu/global. It is not stable.

I, and several others, who have EU (LE2123) versions had updated to the India version C60, however, we are not able to update (OTA) to C61.
Previously, on OnePlus phones when flashing other firmwares from other regions you would still be able to continue getting updates for that region. But with these latest OOS12 firmwares that might not be the case. So keep this in mind before changing regions.

Mine eu on c60 in worked like crap. Camera issues, overheating, bloatware installed... That was not a good move. Had to revert back to Oxygen 11 and move updates to global.

Try this : downgrade to region specific Android 11 ( IN/NA/EU ) and after that you will recieve ota. I personally downgraded to 11 ( GLOBAL ) ( i hasve eu version ) and i recieved c61 OTA.

Yep, did the same. C6Q global runns pretty good (not as good as Oxygen 11, I hate new UI, but it's quite good).

If I downgrade, I lose my data and my banking apps are running. Can't I download the full zip from global and import it via local update when its work lose my data ?

RazOne said:
Try this : downgrade to region specific Android 11 ( IN/NA/EU ) and after that you will recieve ota. I personally downgraded to 11 ( GLOBAL ) ( i hasve eu version ) and i recieved c61 OTA.
Click to expand...
Click to collapse
l_mike said:
Yep, did the same. C6Q global runns pretty good (not as good as Oxygen 11, I hate new UI, but it's quite good).
Click to expand...
Click to collapse
Thanks for the feedback. Few questions if you don't mind:
You have EU model (LE2123) and have successfully update C61 global firmware (LE2125)?
Did you flash the C61 global OTA update manually? I mean by downloading the OTA zip and flash it using local update? Or did it update by checking new updates using the normal way?
I understand that you switched to global using the OOS11 downgrade zip, so you had global firmware since OOS11 then upgraded to OOS12 (still global), does the about device Model show as LE2123 or LE2125?

1. Yes
2. No, did it via incremental update using system update app. First I downgraded using msm tool to global Oxygen 11, then followed all updates as far as cyq using system update app. Then I performed full wipe just to be sure all updates went well.
3. It still shows as 2123. No issues anyway (except red cable program from OnePlus - when I try to connect my device it shows wrong area, but I don't care ).

l_mike said:
2. No, did it via incremental update using system update app. First I downgraded using msm tool to global Oxygen 11, then followed all updates as far as cyq using system update app. Then I performed full wipe just to be sure all updates went well.
Click to expand...
Click to collapse
Updated using System update app, you mean the stock/standard update method (Settings>About device)?

Yes.

Question I need help to update tmobile OnePlus 9 pro to latest build

I used MSM tool 11.2.3.3 to revert to stock and now, no update to the latest, it remains in update c17 with April patch, any suggestion I am a newbie in the oneplus scene

EddiePR said:
I used MSM tool 11.2.3.3 to revert to stock and now, no update to the latest, it remains in update c17 with April patch, any suggestion I am a newbie in the oneplus scene
Click to expand...
Click to collapse
Do a Google search for no update past c17 xda

TheGhost1951 said:
Do a Google search for no update past c17 xda
Click to expand...
Click to collapse
yes, I saw some information but since I came from nowhere I don't know about almost everything, I've barely been with him for several days. I know that before doing a factory reset with msm tool I was on build c19, tmobile and oneplus have suspended the updates?

EddiePR said:
yes, I saw some information but since I came from nowhere I don't know about almost everything, I've barely been with him for several days. I know that before doing a factory reset with msm tool I was on build c19, tmobile and oneplus have suspended the updates?
Click to expand...
Click to collapse
Is c17 the first version of A12 or still A11 can't remember.,....check your version number in settings/about phone

TheGhost1951 said:
Is c17 the first version of A12 or still A11 can't remember.,....check your version number in settings/about phone
Click to expand...
Click to collapse
Right now I'm repeating the process, I'm on 11, updating again, from android 11 I jump to 12 to buil c17. when I finish I'll be back and with the version number

EddiePR said:
Right now I'm repeating the process, I'm on 11, updating again, from android 11 I jump to 12 to buil c17. when I finish I'll be back and with the version number
Click to expand...
Click to collapse
No need, you have already answered my question

What errors are you getting when trying to update...I assume you are on TMO stock rom.

TheGhost1951 said:
What errors are you getting when trying to update...I assume you are on TMO stock rom.
Click to expand...
Click to collapse
O errors, now i can see, update to a12 with c16 sorry for the mistake. then update the c17 and there it stays

TheGhost1951 said:
What errors are you getting when trying to update...I assume you are on TMO stock rom.
Click to expand...
Click to collapse
Do you know if I should use another msm tool? I am really not satisfied if my oneplus does not update to the latest version and, I do not see the option of ram plus. my oneplus is full stock, i have not unlocked bootloader, crosflash or mod

EddiePR said:
Do you know if I should use another msm tool? I am really not satisfied if my oneplus does not update to the latest version and, I do not see the option of ram plus. my oneplus is full stock, i have not unlocked bootloader, crosflash or mod
Click to expand...
Click to collapse
Try rebooting phone and then checking for updates

EddiePR said:
I used MSM tool 11.2.3.3 to revert to stock and now, no update to the latest, it remains in update c17 with April patch, any suggestion I am a newbie in the oneplus scene
Click to expand...
Click to collapse
Do you care to switch from t-mobile to global firmware ? Because you can download the 11.2.10.10 global firmware and local update it.

progerturn said:
Do you care to switch from t-mobile to global firmware ? Because you can download the 11.2.10.10 global firmware and local update it.
Click to expand...
Click to collapse
I don't want to modify the phone, I'm not interested in doing crossflash if I have to modify it, but if I can use it normally without making modifications, yes, I'm going to do it. Do I need to modify something or do I just install the rom as if it were the one from tmobile?

Hey now i'm not able to freeze some apps you can freeze like youtube, Chrome for example. Freeze button greyed out

EddiePR said:
I don't want to modify the phone, I'm not interested in doing crossflash if I have to modify it, but if I can use it normally without making modifications, yes, I'm going to do it. Do I need to modify something or do I just install the rom as if it were the one from tmobile?
Click to expand...
Click to collapse
Try to go there : https://forum.xda-developers.com/t/oneplus-9-pro-rom-ota-oxygen-os-repo-of-oxygen-os-builds.4254587/ and install the 11.2.10.10 GLOBAL version and local update it

progerturn said:
Try to go there : https://forum.xda-developers.com/t/oneplus-9-pro-rom-ota-oxygen-os-repo-of-oxygen-os-builds.4254587/ and install the 11.2.10.10 GLOBAL version and local update it
Click to expand...
Click to collapse
Ok thank you i will try but i should install global rom and do local update to which rom?

EddiePR said:
Ok thank you i will try but i should install global rom and do local update to which rom?
Click to expand...
Click to collapse
What ? Just download the 11.2.10.10 and local upgrade.

After the local upgrade to 11.2.10.10 you'll be on a global firmware so it will automaticly ask you to upgrade to OxygenOS 12

progerturn said:
After the local upgrade to 11.2.10.10 you'll be on a global firmware so it will automaticly ask you to upgrade to OxygenOS 12
Click to expand...
Click to collapse
oh, I download it and do a local upgrade from tmobile? how should I do it, when I download the local upgrade apk comes a zip package with installable, I found another installable app but I can't install anything from there

EddiePR said:
oh, I download it and do a local upgrade from tmobile? how should I do it, when I download the local upgrade apk comes a zip package with installable, I found another installable app but I can't install anything from there
Click to expand...
Click to collapse
Go to settings, software update, click on the 3 dots, local upgrade and put the zip file of 11.2.10.10 GLOBAL version on you phone storage

progerturn said:
Go to settings, software update, click on the 3 dots, local upgrade and put the zip file of 11.2.10.10 GLOBAL version on you phone storage
Click to expand...
Click to collapse
I don't ser the 3 dots, remember, this is a tmobile variant