How to back to PIE form Q. Camera issue - Redmi K20 Pro / Xiaomi Mi 9T Pro Questions & Answe

I need advice on how to get back efficiently from Q to PIE . Without camera issue ....
I try format data and flash fastboot rom 10.3.6.0
Let it boot
Flash persist.img via twrp and reboot but i have STILL camera issue.... HOW to Fix camera?

What is your camera issue?

Radzią said:
I need advice on how to get back efficiently from Q to PIE . Without camera issue ....
I try format data and flash fastboot rom 10.3.6.0
Let it boot
Flash persist.img via twrp and reboot but i have STILL camera issue.... HOW to Fix camera?
Click to expand...
Click to collapse
If your phone has "can't open the front camera" with sounds howling, find any fastboot Chinese rom and flash with Miflash tool with "clean all and lock" option. It will fix your problem

toilatoi1504 said:
If your phone has "can't open the front camera" with sounds howling, find any fastboot Chinese rom and flash with Miflash tool with "clean all and lock" option. It will fix your problem
Click to expand...
Click to collapse
No,no,no,no
I found a way. It would be enough to format data and flash lasted MIUI BETA 9.8.1 PIE. And no more camera error xd

Radzią said:
No,no,no,no
I found a way. It would be enough to format data and flash lasted MIUI BETA 9.8.1 PIE. And no more camera error xd
Click to expand...
Click to collapse
Why did you have to revert back to Pie? Is the Q not good enough?

melmarPH said:
Why did you have to revert back to Pie? Is the Q not good enough?
Click to expand...
Click to collapse
Some apps doesn't work
---------- Post added at 10:04 AM ---------- Previous post was at 10:04 AM ----------
Radzią said:
No,no,no,no
I found a way. It would be enough to format data and flash lasted MIUI BETA 9.8.1 PIE. And no more camera error xd
Click to expand...
Click to collapse
How did you fix the persist problem?

Sif1110 said:
Some apps doesn't work
---------- Post added at 10:04 AM ---------- Previous post was at 10:04 AM ----------
How did you fix the persist problem?
Click to expand...
Click to collapse
Which apps doesn't work in particular?

melmarPH said:
Which apps doesn't work in particular?
Click to expand...
Click to collapse
Camera app and some magisk modules because of api

Sif1110 said:
Camera app and some magisk modules because of api
Click to expand...
Click to collapse
I see. I flashed it without magisk and so far so good.

Related

[Project Treble - LineageOS 15.1 (8.1.0) - OpenKirin] Infos, bugs and experiences

Latest release: Beta 5
Architecture: arm64
Android version: 8.1.0
Lineage version: 15.1
Android security patch level: August, 2018
FAQS
1) How to install
- Make sure you have unlocked bootloader!
- Look here
2) How to root
- Download Magisk Manager
- Direct install
3) Custom recovery
-Fastboot: Fully functional TWRP (recommended after complete install of Lineage)
Experiences
- NFC doesn't work, but is fixable with the following Magisk module
-Secondary camera is fixable with the following Magisk module
- Battery life is a bit worse than stock ROM. I haven't been able to really make improvements except running greenify.
-No face recognition for now
Hi body
I do not know how to do it.
How to remove the bootloader?
Thnx
So, by issuing "fastboot erase userdata" we are effectively skipping step 13 from the guide (factory reset in stock recovery)?
If not, how to power off the phone after "fastboot reboot"?
evildev said:
So, by issuing "fastboot erase userdata" we are effectively skipping step 13 from the guide (factory reset in stock recovery)?
If not, how to power off the phone after "fastboot reboot"?
Click to expand...
Click to collapse
I still needed to boot to recovery and do a factory reset on my honor 8. I skipped fastboot reboot and just held the Power + Volume Up until I saw the Boot Logo.
srgrusso said:
I still needed to boot to recovery and do a factory reset on my honor 8. I skipped fastboot reboot and just held the Power + Volume Up until I saw the Boot Logo.
Click to expand...
Click to collapse
Sweet, thanks!
evildev said:
So, by issuing "fastboot erase userdata" we are effectively skipping step 13 from the guide (factory reset in stock recovery)?
If not, how to power off the phone after "fastboot reboot"?
Click to expand...
Click to collapse
I removed the line. Better to follow OpenKirin instructions. I used it because of TWRP.
harry_turtle said:
I removed the line. Better to follow OpenKirin instructions. I used it because of TWRP.
Click to expand...
Click to collapse
Alrighty
Anyway, you said camera is OK, OK as in same as stock, just... Okay-ish? I guess 2mpix camera for depth doesn't serve any purpose here?
evildev said:
Alrighty
Anyway, you said camera is OK, OK as in same as stock, just... Okay-ish? I guess 2mpix camera for depth doesn't serve any purpose here?
Click to expand...
Click to collapse
-swapping between front and rear camera in whatsapp is extremely laggy (takes approx ten seconds)
-swapping with normal camera app takes one second
-taking pics is a bit slower than on stock
I'm not really a camera expert.. how can i test if the 2mpix camera is working?
harry_turtle said:
-swapping between front and rear camera in whatsapp is extremely laggy (takes approx ten seconds)
-swapping with normal camera app takes one second
-taking pics is a bit slower than on stock
I'm not really a camera expert.. how can i test if the 2mpix camera is working?
Click to expand...
Click to collapse
There should be a Portrait or Wide Aperture mode in the camera app. If you find one, test it and see if the depth effect works. I doubt it will though.
seb5049 said:
There should be a Portrait or Wide Aperture mode in the camera app. If you find one, test it and see if the depth effect works. I doubt it will though.
Click to expand...
Click to collapse
Both don't work indeed.
harry_turtle said:
Both don't work indeed.
Click to expand...
Click to collapse
I see. You can actually install the Huawei stock camera app which should restore dual camera functionality. The only problem is some people are having issues setting it up.
Here's the link to the thread about it: https://forum.xda-developers.com/pr.../huawei-stock-camera-app-treble-roms-t3735169
If someone could test this that would be great.
seb5049 said:
I see. You can actually install the Huawei stock camera app which should restore dual camera functionality. The only problem is some people are having issues setting it up.
Here's the link to the thread about it: https://forum.xda-developers.com/pr.../huawei-stock-camera-app-treble-roms-t3735169
If someone could test this that would be great.
Click to expand...
Click to collapse
This one should work better since it's specifically for kirin 659 devices:
https://forum.xda-developers.com/apps/magisk/module-huawei-p20-camera-kirin659-t3798436
seb5049 said:
I see. You can actually install the Huawei stock camera app which should restore dual camera functionality. The only problem is some people are having issues setting it up.
Here's the link to the thread about it: https://forum.xda-developers.com/pr.../huawei-stock-camera-app-treble-roms-t3735169
If someone could test this that would be great.
Click to expand...
Click to collapse
Well that didn't work...
But this did: aperture and portrait mode are working, camera is more responsive and looks better now.
playstore problem
the applications are not downloaded immediately, some solution or someone else with the same problem?
DarkDante1209 said:
the applications are not downloaded immediately, some solution or someone else with the same problem?
Click to expand...
Click to collapse
Clear data of google play services should do the trick. If it doesn't work also do playstore.
This rom have gapps or not?
Code:
leap_ahead said:
This rom have gapps or not?
Click to expand...
Click to collapse
Anyone?
leap_ahead said:
Code:
Anyone?
Click to expand...
Click to collapse
Yes Gaps included.
harry_turtle said:
Yes Gaps included.
Click to expand...
Click to collapse
yes thanks I already use this rom no radio app, no faceunlock . how I can install it ? Also no root ?
leap_ahead said:
yes thanks I already use this rom no radio app, no faceunlock . how I can install it ? Also no root ?
Click to expand...
Click to collapse
I will add no face unlock to the initial post.
Root is already explained there.
Radio idk.

[OTA][TWRP FLASHABLE][UPDATE] [Stock Pie] ASUS_X00T update 53

There was huge request for uploading the whole pie firmware that can be flashed using twrp.
Here is link for complete modified Firmware.
https://mega.nz/#!RP4xEa7L!AU3HW6oWiNZGVFjbMZw1JS6IuCO4UGHIPtiofELBPGI
Method:
Download the modified firmware
And keep it in ur sd card.
Reboot to TWRP.
Wipe cache and dalvik.
Install the modified firmware.
Install decrypt.zip
Install Magisk.
No need to flash Gapps.(its already in stock firmware).
Reboot(it will take some time).
For those who have alreadt downloaded original stock firmware and want save some data.
Follow this guide.
https://forum.xda-developers.com/as...w-to/creating-modified-firmware-twrp-t3934444
Thank You. Works Like a Charm.
Thank You Brother for the TWRP Flashable Stock PIE. It works like a Charm. Thanks once again.
Thank you for ur hard work.
But how to root ?
Mine won't boot after flashing magisk,please help.
Using pitch black trwp
Leftrand said:
Thank you for ur hard work.
But how to root ?
Mine won't boot after flashing magisk,please help.
Using pitch black trwp
Click to expand...
Click to collapse
Dont forget to flash decrypt.zip
Use latest Magisk
Try this latest twrp.
https://www.google.com/amp/s/forum....ecovery-unofficial-twrp-3-2-3-0-t3888110/amp/
subhraw said:
Dont forget to flash decrypt.zip
Use latest Magisk
Try this latest twrp.
https://www.google.com/amp/s/forum....ecovery-unofficial-twrp-3-2-3-0-t3888110/amp/
Click to expand...
Click to collapse
I did flash decript before and after
Let me try,thank you
---------- Post added at 08:16 PM ---------- Previous post was at 08:00 PM ----------
subhraw said:
Dont forget to flash decrypt.zip
Use latest Magisk
Try this latest twrp.
https://www.google.com/amp/s/forum....ecovery-unofficial-twrp-3-2-3-0-t3888110/amp/
Click to expand...
Click to collapse
Hello ITS me again
Tried and no luck,stuck at ASUS black screen.
Can i just revert back to Oreo 340 and flash magisk then dirty flash to ur Rom so i can keep my data and root ?
Leftrand said:
I did flash decript before and after
Let me try,thank you
---------- Post added at 08:16 PM ---------- Previous post was at 08:00 PM ----------
Hello ITS me again
Tried and no luck,stuck at ASUS black screen.
Can i just revert back to Oreo 340 and flash magisk then dirty flash to ur Rom so i can keep my data and root ?
Click to expand...
Click to collapse
Ya u can try dat.
U should atleast be on firmware v340 for pie stable to work properly.
I think u flashed pie stable over a lower version
subhraw said:
Ya u can try dat.
U should atleast be on firmware v340 for pie stable to work properly.
I think u flashed pie stable over a lower version
Click to expand...
Click to collapse
I come from 340 in this THREAD
I did wipe everything before installing ur 053
From what i read is do not wipe or loosing root
Basically no harm right like loosing IMEI or something of downgrade with twrp
Leftrand said:
I come from 340 in this THREAD
I did wipe everything before installing ur 053
From what i read is do not wipe or loosing root
Basically no harm right like loosing IMEI or something of downgrade with twrp
Click to expand...
Click to collapse
U will hv to wipe data for it to work.
Dirty flash might not work(not tried).
Clean installed but it doesn't detect any Wifi and hence doesn't allow to pass through the setup. Stuck there. Any Suggestions? (Formatted Data already) (All clean (even Internal Storage and everything))
Edit: If we don't decrypt after TWRP install, it seems to work fine. For those who are facing the same issue as mine, try not to decrypt after installing. Worked for me then.
anmolkakkar said:
Clean installed but it doesn't detect any Wifi and hence doesn't allow to pass through the setup. Stuck there. Any Suggestions? (Formatted Data already) (All clean (even Internal Storage and everything))
Edit: If we don't decrypt after TWRP install, it seems to work fine. For those who are facing the same issue as mine, try not to decrypt after installing. Worked for me then.
Click to expand...
Click to collapse
Apparently there is a different decrypt zip for pie and flashing oreo decrypt will cause this mess. Also the new TWRP is supposed to support native decryption so maybe you can try that.
subhraw said:
Dont forget to flash decrypt.zip
Use latest Magisk
Try this latest twrp.
https://www.google.com/amp/s/forum....ecovery-unofficial-twrp-3-2-3-0-t3888110/amp/
Click to expand...
Click to collapse
can you provide decrypt.zip?
egha5037 said:
can you provide decrypt.zip?
Click to expand...
Click to collapse
https://forum.xda-developers.com/as...w-to/decrypt-zip-asus-stock-pie-roms-t3923265
WiFi not working...
Last firmware 340..
sorry, just my 2 cents;
after read all posts here, and predict that this thread would be filled by many posts later on , I think the explanation on the Original Post should be made clearer & more complete, like (from posts I read until I write this) ;
*The required firmware before doing this (should be 340 ?)
*The right (links to the right) files of required "TWRP, decrypt, and magisk" for doing this.
*The 'effect' of what will lost after doing this.. (Google 2FA perhaps? what should we do about critical —tied to a firmware state— apps like that?)
that, or maybe more...
and, personally I'd like to ask you who already do this;
"Is this pie really works smoothly and 'worth it' now?
(I read that the previous pie version before was not smooth & not really worth it compared to the original Oreo or other Custom Pie ROM for our phone. How about this one now?)
What are the minuses (and pluses) you found with this firmware?"
Thank you for the OP and all sisters & brothers here
Pasarireng said:
sorry, just my 2 cents;
after read all posts here, and predict that this thread would be filled by many posts later on , I think the explanation on the Original Post should be made clearer & more complete, like (from posts I read until I write this) ;
Click to expand...
Click to collapse
I can't answer if it is better or not but I can provide how to do it. I went from 340 but if you will do clean install like me it doesn't probably matter what version you are using.
So I had 340, decrypt, TWRP 3.2.3-0 and magisk installed.
HOW TO DO CLEAN INSTALL FROM OREO TO PIE:
BE CAREFUL: Apps and data from internal storage will be deleted.
***HOW TO PREPARE:***
1) Backup all your apps and files from internal storage.
(You can use Titanium for backup your apps and after just restore them like Google 2FA etc. It works)
2) Update your TWRP to newest version "twrp-3.3.1-1-X00T-20190609.img".
(How to do it https://forum.xda-developers.com/as...ent/recovery-unofficial-twrp-3-2-3-0-t3888110)
3) Download and put it in your SD CARD:
ROM: https://forum.xda-developers.com/asus-zenfone-max-pro-m1/how-to/ota-asusx00t-t3938692
DECRYPT for PIE: https://forum.xda-developers.com/as...w-to/decrypt-zip-asus-stock-pie-roms-t3923265
MAGISK for ROOT v19.3: https://forum.xda-developers.com/apps/magisk/official-magisk-v7-universal-systemless-t3473445
***HOW TO INSTALL:***
1) Go to TWRP (Power + Volume down) => WIPE => Advance wipe => check everything but micro sd card (you don't want to delete your files in sd card)
2) Flash ROM: UL-ASUS_X00T-WW-16.2017.1905.053-user-modified. Don't reboot after that.
3) Befofore flashing decrypt in TWRP go to MOUNT and check "Vendor"
4) Flash decrypt for pie
5) Install MAGISK 19.3
That's it. It works for me. I hope it will work for you.
Still WiFi not working...
anil128 said:
Still WiFi not working...
Click to expand...
Click to collapse
Wifi is working for me but there are other bugs. Honestly I am thinking about downgrading back to oreo.
8vasa8 said:
Wifi is working for me but there are other bugs. Honestly I am thinking about downgrading back to oreo.
Click to expand...
Click to collapse
What other bugs? Rom is working great, I debloated and removed about 40-45 apps from system/app and priv-app. OTG works without any tricks too. Only thing needed is way to disable expanded desktop for apps which have it by default. How do I enable camera 2 on this?
8vasa8 said:
Wifi is working for me but there are other bugs. Honestly I am thinking about downgrading back to oreo.
Click to expand...
Click to collapse
IMHO I think for me, it's better to stay on Oreo for now
I have no problem what so ever now.. Would not risk it to try the Pie.
But thanks anyway for the informations.
After update this link...I can't connect to call and my mobile volume got very low,.what I missed

TWRP 3.3.1-0923 for REDMI NOTE8 CN-wzsx150

Chinese wzsx team twrp for redmi note 8
Found in china weibo wzsx150 page.
This is not my work.
I just only sharing for redmi note 8 user.
Saying no bug found with this recovery in the original weibo post.
But backup data is highly recommended.
PS. This twrp come with Chinese and English language.
First time boot of twrp language was Chinese, so you need to change language to English in language setting.
Original post link:
https://www.weibo.com/u/6033736159?from=feed&loc=at&nick=wzsx150&is_hot=1
Download drive link:
https://drive.google.com/file/d/1ILbGSfQRxjIRzvu03cnoinBtZRVpDKz-/view
Update version of wzsx twrp chinese version
https://drive.google.com/file/d/1SQyCk6aOnQys5e4XXEHQLfUWqj0qDkBv/view?usp=sharing
Test and enjoy
Credit: wzsx team.
Anyone tried this twrp?
Any feedback?
The computer can boot but not flash.
The computer can boot but not flash.
ninety2 said:
The computer can boot but not flash.
Click to expand...
Click to collapse
https://c.mi.com/thread-1641393-1-0.html
Thank you for answer.
I already know how to install it. I tried the same thing. I don't know if it's a problem with 'global rom' or 'twrp'.:crying:
So you tried to install this twrp but not successful?
Yes.
Zozomon said:
So you tried to install this twrp but not successful?
Click to expand...
Click to collapse
I didn't succeed ...
---------- Post added at 11:36 AM ---------- Previous post was at 11:22 AM ----------
Uwai yan said:
https://c.mi.com/thread-1641393-1-0.html
Click to expand...
Click to collapse
The 'adb tool' had a problem. I tried again and installed it normally. Thank you.
---------- Post added at 11:51 AM ---------- Previous post was at 11:36 AM ----------
ninety2 said:
I didn't succeed ...
---------- Post added at 11:36 AM ---------- Previous post was at 11:22 AM ----------
The 'adb tool' had a problem. I tried again and installed it normally. Thank you.
Click to expand...
Click to collapse
It was run once, but not after that. I give up...
OK, I had successfully installed this twrp on China rom redmi note 8.
---------- Post added at 02:11 AM ---------- Previous post was at 01:45 AM ----------
Then I tried install Global rom thru twrp and when it reboot, it came to the new phone setup screen.
When setup to region there is only China option, no other country else.
So no choice have to choose China, it starts to hangs..."Find device has closed unexpectedly"...
Tried to flash back China rom and it keeps booting into twrp.
Update
Since it keep getting into Twrp,
I do factory reset and flashed global rom.
Now it is working in global rom but without twrp recovery.
I think this twrp is not for global rom.
If flashed it will keeps getting into recovery mode.
Need experts to verify.
Zozomon said:
Update
Since it keep getting into Twrp,
I do factory reset and flashed global rom.
Now it is working in global rom but without twrp recovery.
I think this twrp is not for global rom.
If flashed it will keeps getting into recovery mode.
Need experts to verify.
Click to expand...
Click to collapse
It wasn't a problem with my phone.
It seems that the twrp can only flash in 'china rom'.
I am also a 'global rom' but twrp doesn't flash.
https://www.youtube.com/watch?v=Bt8-dnB2zAk
Some Youtube tutorial for rmn8
Will it work with my Global version, which one to download, Jesus.
Not sure if it does
Flashing method?
Guys, feedback?
Update
it does not work on global rom. it is only for china rom
wolfxxxx said:
it does not work on global rom. it is only for china rom
Click to expand...
Click to collapse
Did you get bootloop at recovery too?
is this work's on variant Redmi Note 8 4/64 (GLOBAL ROM) .???
There is an updated version but I cannot access as I do not have account to save the file.
Zozomon said:
There is an updated version but I cannot access as I do not have account to save the file.
Click to expand...
Click to collapse
https://drive.google.com/file/d/1SQyCk6aOnQys5e4XXEHQLfUWqj0qDkBv/view?usp=sharing
Update version of wzsx 150 chinese twrp ginkgo

CN ROM in global device?UPDATE 2 FULL WORKING GAPPS+ROOT!!

I found that cn rom has few updates allready in v2.21 with a quite big changelog.. someone knows if is possible to flash it in global device?also is cn rom multilingual? FINALLY INSTALLED . Steps 1 Unolock bootloader!!Be SURE it stays unlocked by rebooting and see the message "this device is not safe ..etc... " Step 2 downloaded ad cn rom V 2.17 and install via updater!!!after that follow the "clean user data"etc.upon reboot you noticed that it will try to reboot till the icons prior to see homescreen.but it will reboot and reboot!!DONT PANIC!!! STEP 3 REINSTALL V 2.17 VIA OTG...MIRACLE congrats you are on CN rom.after set up feel free to update ,first in v 2.20 ,then V 2.21....P.S. i havent manage yet to add my google account,and playstore doesnt work even ive try to install google framework etc with Google installer v2,or v3.... UPDATE 2!I μanage to install GAPPS! Procedure is.flash magisk v 19.3 via twrp.then install the following open gapps package: https://sourceforge.net/projects/op...apps-arm64-9.0-pico-20190827.zip.md5/download reboot ENJOY the perfect NUBIA 7UI!
I also want to try the v2.21 CN ROM and I tried it few days ago but without results. I flashed the original files downloaded from Nubia but the phone does not boot.
I think I'm doing something wrong...
Did you clean flash via stock recovery?factory reset it before?
Anyone have link to download china rom?
andixxx81 said:
Anyone have link to download china rom?
Click to expand...
Click to collapse
http://romdownload.nubia.com/Z20/V2.21/NX627J-update.zip
andixxx81 said:
Anyone have link to download china rom?
Click to expand...
Click to collapse
Z953RR said:
http://romdownload.nubia.com/Z20/V2.21/NX627J-update.zip
Click to expand...
Click to collapse
Tell us if you can install it correctly... I tried it few days ago with TWRP with no results
mir2006 said:
Tell us if you can install it correctly... I tried it few days ago with TWRP with no results
Click to expand...
Click to collapse
Did you format data before?also is cn rom multilingual? Gapps?someone knows?
Z953RR said:
Did you format data before?also is cn rom multilingual? Gapps?someone knows?
Click to expand...
Click to collapse
Yes, I've format data before flash the zip but the phone doesn't boot. Chinese ROM only has English and Chinese languages and I think it comes without gapps.
mir2006 said:
Yes, I've format data before flash the zip but the phone doesn't boot. Chinese ROM only has English and Chinese languages and I think it comes without gapps.
Click to expand...
Click to collapse
Pitty.... I wonder when comes update to global version.i read in fb group that V.2.0.5 is in internal test.cant found any info btw...but ive found a working gcam w xmls (at least works on main sensor w night mode and astrophotography)
Z953RR said:
Pitty.... I wonder when comes update to global version.i read in fb group that V.2.0.5 is in internal test.cant found any info btw...but ive found a working gcam w xmls (at least works on main sensor w night mode and astrophotography)
Click to expand...
Click to collapse
https://forum.xda-developers.com/showpost.php?p=80794101&postcount=68
Here is a link with the Chinese ROM with gapps zipped by an user but I can't install it without boot issue.
Which FB group are you talking about?
Search for "nubia smartphone"
Z953RR said:
Search for "nubia smartphone"
Click to expand...
Click to collapse
OK thanks...
In addition... I'm currently using a gcam with the option to enable the triple lens but it crashes so at the moment only the main lens is usable.
So you can't use the flashing instructions found on nubia website for flashing the chinese rom to the phone?
sgn15 said:
So you can't use the flashing instructions found on nubia website for flashing the chinese rom to the phone?
Click to expand...
Click to collapse
Is strange but I have not been able to install it... maybe I have to flash something else with TWRP but I don't know what.
---------- Post added at 01:54 PM ---------- Previous post was at 01:42 PM ----------
From chinese forum:
Nubia UI V2.21 official version for Z20 (NX627) has started full FOTA push. Cowboys are welcome to download and update !
Note precautions:
●Before you upgrade make sure the phone is fully charged mobile phone and data backup (recommended comes with backup software), so as not to cause the phone to upgrade data loss;●Before upgrading, cancellation of various screen lock, the upgrade process Please be sure to lay the phone flat, and do not touch the screen at will, and follow the on-screen instructions;●If you have obtained Root permission, please remove the Root permission, restore the normal version, and restore the factory settings before upgrading, otherwise It is easy to cause the upgrade to fail; ● This update is recommended to upgrade through FOTA : Click "Settings"-> "System Update"-> "Check for Updates" in order to upgrade after downloading the upgrade package; ●Problems encountered during use can be By feedback in theforum product feedback section. Update log: Note: Due to the suspension of the operation of "Travel Bonds", this update canceled the pet function in [Screen Off]. The inconvenience caused by this, please forgive me. Systemoptimization: system fluencyoptimization: system stabilityoptimization: palm screen experiencingoptimization: update system applications, including Maverick voice, app store, one-click machinetooloptimization: grab red envelope function experience,double-sided screenoptimization: music lighting Effectoptimization: Secondary screen display experienceMultimediaoptimization: Camera shooting effects in some scenesGame spaceoptimization: Highlight moments Functional experience
Click to expand...
Click to collapse
It recommends to flash the ROM via FOTA in the Settings section... and before flashing it also recommends to restore the phone and delete ROOT access.
@mir2006 have you try this method?https://www.getdroidtips.com/stock-rom-nubia-z20/
Z953RR said:
@mir2006 have you try this method?https://www.getdroidtips.com/stock-rom-nubia-z20/
Click to expand...
Click to collapse
I didn't know it so maybe I will try it, thanks :good:
Let me know pls how will goes so i can try z20 is my only device atm
So, can i change to CN rom over system update in settings?
Before i use CN rom,then change to global rom from system update local
Can revert again with this methode??
mir2006 said:
Is strange but I have not been able to install it... maybe I have to flash something else with TWRP but I don't know what.
---------- Post added at 01:54 PM ---------- Previous post was at 01:42 PM ----------
From chinese forum:
It recommends to flash the ROM via FOTA in the Settings section... and before flashing it also recommends to restore the phone and delete ROOT access.
Click to expand...
Click to collapse
Where did you get the instructions?
I'm referring to the instructions from nubia website for flashing global rom. Can you use same steps for flashing chinese rom? It obviously doesn't involve roo5/adb/twrp
sgn15 said:
Where did you get the instructions?
I'm referring to the instructions from nubia website for flashing global rom. Can you use same steps for flashing chinese rom? It obviously doesn't involve roo5/adb/twrp
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From here:
https://bbs.app.nubia.cn/thread-1534133-1-1.html

[STOCK] Stable realmeUI/Android 10 ROM for RMX1991

Hi folks,
What we used as beta ROM is now published as official stable release known as version RMX1991_11.C.12 for Chinese model of Realme X2.
Probably anyone can upgrade the phone now in any possible way.
The bad news is FP stops working as soon as you patch vbmeta for disabling AVB...
The good news is that there's no verification of system partition. You can leave vbmeta untouched and modify whatever you want except boot.
yakovpol said:
The good news is that there's no verification of system partition. You can leave vbmeta untouched and modify whatever you want except boot.
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Then, you will not loose fingerprint?
AlAneed said:
Then, you will not loose fingerprint?
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Exactly
yakovpol said:
Exactly
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Magisk can be installed and we still have the fingerprint working?
AlAneed said:
Magisk can be installed and we still have the fingerprint working?
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No, Magisk is patching boot, which will require you to disable verification by means of vbmeta. You can try system-based methods like one of SuperSU.
yakovpol said:
No, Magisk is patching boot, which will require you to disable verification by means of vbmeta. You can try system-based methods like one of SuperSU.
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but in order to fix twrp replace issue vbmeta verification is needed to be disabled right??
I will try to search for it. Is it just a normal app to install from Play store? or requires other method?
One more thing, TWRP working with it or no?
Thanks
---------- Post added 10th April 2020 at 12:36 AM ---------- Previous post was 9th April 2020 at 11:38 PM ----------
I guess I am not able to understand how to do root? I searched for system base root in the web with no luck
Would you mind explaining how to do root without Magisk?
osamanazim said:
but in order to fix twrp replace issue vbmeta verification is needed to be disabled right??
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No. At least a few last CN ROM versions are insensitive to recovery replacement. You can keep stock vbmeta and flash custom recovery. But recovery will be replaced when you boot system, i.e. you flash custom recovery for single and immediate use
yakovpol said:
No. At least a few last CN ROM versions are insensitive to recovery replacement. You can keep stock vbmeta and flash custom recovery. But recovery will be replaced when you boot system, i.e. you flash custom recovery for single and immediate use
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Will i lose any file if i update from color os 6.1 to realme ui or i need to backup first?
Mikelsteven said:
Will i lose any file if i update from color os 6.1 to realme ui or i need to backup first?
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Backup is a nice thing. I would always insist on creating backup.
I successfully switched onto realmeUI without losing data. As I understand, you have to do it from A.17 (for CN device). My path was A.16 -> C.02, but now many are suggested to upgrade from A.17 straight to C.12.
yakovpol said:
Backup is a nice thing. I would always insist on creating backup.
I successfully switched onto realmeUI without losing data. As I understand, you have to do it from A.17 (for CN device). My path was A.16 -> C.02, but now many are suggested to upgrade from A.17 straight to C.12.
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Thanks man. I don't know what reliable backup method i can use on an unrooted phone. I'm on A17 so i guess it's safe to upgrade without backup. Again, have u experienced any bug so far on realme ui?
Mikelsteven said:
Thanks man. I don't know what reliable backup method i can use on an unrooted phone. I'm on A17 so i guess it's safe to upgrade without backup. Again, have u experienced any bug so far on realme ui?
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Put some labour on searching through Internet please. So you will be sure if to update or not
To me it works just fine.
Mikelsteven said:
Thanks man. I don't know what reliable backup method i can use on an unrooted phone. I'm on A17 so i guess it's safe to upgrade without backup. Again, have u experienced any bug so far on realme ui?
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Black Screen problems while playing COD Mobile. Iit is a common problem on sobre Android 10 upgraded devices.
But all the rest of software running and working smoothly.
can someone please confirm if the feature of Waze returning to top during voice call is working? i have the globalized version by mettis and it doesn't work there (have CN device)

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