yashsingh1/xdaforums huggingface dataset:
[Redmi K20 Pro / Xiaomi Mi 9T Pro ROMs, Kernels, Re] :
You didn't format data and that's your problem. Coming from miui rom it's necessary to format data. (Not wipe, you will need to type yes to do that)

And as the other guy said try to flash the rom without gapps. Sometimes gapps cause bootloops.

---------- Post added at 03:55 AM ---------- Previous post was at 03:52 AM ----------

Nope. You use new rom with old firmware and that's not compatible. Btw... With flashing firmware I mean the firmware + vendor zip. Not the whole rom!
[Redmi K20 Pro / Xiaomi Mi 9T Pro ROMs, Kernels, Re] WhiteWolf87:
Good day, i have a problem while i access to menu "extended screen" - to hide screen button and i have error message.
[Redmi K20 Pro / Xiaomi Mi 9T Pro ROMs, Kernels, Re] jimb0p:
I don't get it....actually I flashed to RAPHAELEEAGlobal-V11.0.3.0.QFKEUXM-10.0-vendor-firmware.zip

If I do that again will I run in same issue after some days?
[Redmi K20 Pro / Xiaomi Mi 9T Pro ROMs, Kernels, Re] oriped:
Ok, I managed to install LOS 17. Thanks for your support

1. Boot to twrp-3.3.1-25-raphael-mauronofrio

2. Format data (type yes)

3. Wipe Dalvik/Art cache, cache, system, data

4. Flash in a row

4.1 RAPHAELEEAGlobal-V11.0.3.0.QFKEUXM-10.0-vendor-firmware

4.2 lineage-17.0-20191209-UNOFFICIAL-raphael

4.3 open_gapps-arm64-10.0-micro-20190928-BETA

5. Reboot --> LOS 17 appearing :)
[Redmi K20 Pro / Xiaomi Mi 9T Pro ROMs, Kernels, Re] fabianocannizzo:
Ho guys,Sorry where Is Pocket Mode?

Thx
[Redmi K20 Pro / Xiaomi Mi 9T Pro ROMs, Kernels, Re] stardust240781:
If I dirty flash a new version, do I have to flash firmware as well or is it enough to just flash the new LOS zip?

I'm afraid to be stuck in a fastboot loop again.

Gesendet von meinem Mi 9T Pro mit Tapatalk
[Redmi K20 Pro / Xiaomi Mi 9T Pro ROMs, Kernels, Re] cheppetto:
I have an issue since today in the morning, mobile restarted into safe mode (no clue why), since i rebooted it dialer or call service does not show up if i am calling someone or i am called by someone. Until now i found no solution (trying to avoid a complete wipe)

Using

Lawnchair

Magisk

09.12. los

09.12. gapps nano
[Redmi K20 Pro / Xiaomi Mi 9T Pro ROMs, Kernels, Re] 2VJ5:
Firmware has to be flashed only once
[Redmi K20 Pro / Xiaomi Mi 9T Pro ROMs, Kernels, Re] cheppetto:
OK found the solution, it was initially possible to deactivate the dialer app what i did because of installing the recent version.

Turns out that after reactivating it everything works - btw now it is no longer possible to deactivate it

Guess that this was caused by the boot into protected mode
[Redmi K20 Pro / Xiaomi Mi 9T Pro ROMs, Kernels, Re] R@mpage:
Hey guys,

just flashed this awesome rom:)

Is this the right ANX camera to use?

Another question..

Is there a way to unlock the phone using fingerprint while display is turned off?

Thanks!
[Redmi K20 Pro / Xiaomi Mi 9T Pro ROMs, Kernels, Re] pakku90:
There currently no way to use fp while screen is off. You can have AOD enabled and use fp untill this is fixed.

Cant see the screenshot clearly but look for 158 in the ANX download section. Also flash 48 mp fix from the addon as well.
[Redmi K20 Pro / Xiaomi Mi 9T Pro ROMs, Kernels, Re] thejacer87:
i've been having a ton of issues unlocking my phone to try this ROM, i made a thread about it, if anyone could help, plz post here: https://xdaforums.com/general/rooting-roms/mi-unlock-tool-resetting-hours-t4016941

thanks
[Redmi K20 Pro / Xiaomi Mi 9T Pro ROMs, Kernels, Re] nerzwerk:
is there a working way for aod notification light?
[Redmi K20 Pro / Xiaomi Mi 9T Pro ROMs, Kernels, Re] djtechno98:
Hi guys, Android Auto works in the latest build?
[Redmi K20 Pro / Xiaomi Mi 9T Pro ROMs, Kernels, Re] Sarki:
Always backup your valuables before flashing.

Usually there's no need for flashing anything else, when you dirty flash it's supposed to overwrite only the necessary elements.
[Redmi K20 Pro / Xiaomi Mi 9T Pro ROMs, Kernels, Re] xXRapToRiXx:
Fingerprint reader is still hot garbage... (on newest build)
[Redmi K20 Pro / Xiaomi Mi 9T Pro ROMs, Kernels, Re] Mooatreides:
Delete wrong thread
[Redmi K20 Pro / Xiaomi Mi 9T Pro ROMs, Kernels, Re] syqe:
also interested in this
[Redmi K20 Pro / Xiaomi Mi 9T Pro ROMs, Kernels, Re] jimb0p:
is there an easy way to backup all apps and the stored data? because to login in and configure every app again will take to long for every flash. what is the exactly way to flash to a new rom version?
[Redmi K20 Pro / Xiaomi Mi 9T Pro ROMs, Kernels, Re] UnderfootLego:
I can confirm the same. The fingerprint sensor doesn't work half the time. It seems it works after the first reboot en stops working until the next. Also on latest build (17.0.20191209-UNOFFICIAL)
[Redmi K20 Pro / Xiaomi Mi 9T Pro ROMs, Kernels, Re] R@mpage:
Thanks pakku.

whats the difference between 160 and 158? the first one is 400MB instead 200MB.
[Redmi K20 Pro / Xiaomi Mi 9T Pro ROMs, Kernels, Re] pakku90:
By popular opinion the 158 version is more stable. You can go to the telegram channel of k20 pro/mi9t for more discussions. There is also a dedicated photography channel as well.
[Redmi K20 Pro / Xiaomi Mi 9T Pro ROMs, Kernels, Re] tsukot:
Fp on latest seems better imo. Tried to remove fp and re register via circular fashion and voila. FP works almost instantly

I dirty flashed latest build btw
[Redmi K20 Pro / Xiaomi Mi 9T Pro ROMs, Kernels, Re] fraCPH:
Stupid question: do I need to re-flash gapps and Magisk immediately after dirty flashing 9/12 over 24/11?

Thanks
[Redmi K20 Pro / Xiaomi Mi 9T Pro ROMs, Kernels, Re] Cieniek:
You don't need to do that.
[Redmi K20 Pro / Xiaomi Mi 9T Pro ROMs, Kernels, Re] cheppetto:
Regarding Android Auto until now I found no way to get it working with my cars displays. Standalone it is working as it should, but not via car Display, for Android 9 it worked with hw-overlays disabled.

I know it is an General issue Not only related to this Rom but would be very thankfull if somebody find's a solution so that the mobile does not freeze and AA is working with LOS 17
[Redmi K20 Pro / Xiaomi Mi 9T Pro ROMs, Kernels, Re] hcbraun:
Just wanted to chime in since I read a lot about problems with the fingerprint. I have been using this ROM from the start with no fp issues at all.

Chinese firmware/vendor

No protective cover on the screen

LOS 12/09

Thanks for this great Rom!!!
[Redmi K20 Pro / Xiaomi Mi 9T Pro ROMs, Kernels, Re] olus:
dirty flashed last built 2 days ago.

yesterday i had 2 random reboots (in telegram and chrome browser).

no notification or something.. suddenly bootanimation will show up and phone starts..

anyone had this on clean flash?
[Redmi K20 Pro / Xiaomi Mi 9T Pro ROMs, Kernels, Re] bliblablub:
Installed it yesterday (coming from original EU Version) and had some struggles with bootloops and later on with encrypted storage.

Maybe OP could post a better guide in first post?

Also please add these bugs:

- Google Pay (and others using NFC) not working

- Fingerprint unlock not possible with screen off, only after screen on (button or double tap to wake)

- Battery icon in status bar can't be changed via menu. I wanted to set circle and numbers within circle, not possible
[Redmi K20 Pro / Xiaomi Mi 9T Pro ROMs, Kernels, Re] AndieMacht:
Graphic problem

i have a problem on my mi 9t pro (los17 - latest build) with summoners war. after aoe skills and random events the screen freezes. after that i have to go to the homescreen and back ingame to make it work.

- i rebooted the device and reinstalled the app.

same issue. someone got an idea?
[Redmi K20 Pro / Xiaomi Mi 9T Pro ROMs, Kernels, Re] unkindled_x:
Wireless display works in the last update! But there this issue, "Android setup" it keep asking me finish Android setup but when I try to it crashes.. this a bit annoying
[Redmi K20 Pro / Xiaomi Mi 9T Pro ROMs, Kernels, Re] Amit Kumar21:
Flashed successful fully on k20 pro premium, bugs found

Music player crashes on speed scroll to songs fingerprint works rarely else I have to use pattern unlock .
[Redmi K20 Pro / Xiaomi Mi 9T Pro ROMs, Kernels, Re] Sarki:
One shall use titanium backup or oandbackup, plenty of howtos on the interwebs about these. Good luck!
[Redmi K20 Pro / Xiaomi Mi 9T Pro ROMs, Kernels, Re] MajorBoobage:
So now we have confirmation that both Evolution and LOS17 work with the Premium model.

Do you have any idea about the new RevengeOS build? any chance you will try it?

Thanks!
[Redmi K20 Pro / Xiaomi Mi 9T Pro ROMs, Kernels, Re] Amit Kumar21:
Based on android 10?
[Redmi K20 Pro / Xiaomi Mi 9T Pro ROMs, Kernels, Re] MajorBoobage:
Yes:

https://xdaforums.com/k20-pro/development/rom-revengeos-t4000935
[Redmi K20 Pro / Xiaomi Mi 9T Pro ROMs, Kernels, Re] solidsatras:
Quick question:

I´m on

Android 9 - LineageOS 16 build 2019-09-24

should I flash official MiUI (raphael_eea_global_images_V11.0.3.0.QFKEUXM) before updating to

Android 10 - LineageOS 17 build 2019-12-09 ?

Or could I go directly from 16 to 17? I don´t care about data on the phone. Backup is already done.

Would this guide work in my case:

1. Boot to twrp-3.3.1-25-raphael-mauronofrio

2. Format data (type yes)

3. Wipe Dalvik/Art cache, cache, system, data

4. Flash in a row

4.1 RAPHAELEEAGlobal-V11.0.3.0.QFKEUXM-10.0-vendor-firmware

4.2 lineage-17.0-20191209-UNOFFICIAL-raphael

4.3 open_gapps-arm64-10.0-stock-20191209-BETA

5. Reboot
[Redmi K20 Pro / Xiaomi Mi 9T Pro ROMs, Kernels, Re] solidsatras:
Well I tried it, but it bootlooped. Now flashing

raphael_eea_global_images_V11.0.3.0.QFKEUXM_20191029.0000.00_10.0_eea_80e1c5de81

Will see how that works out ^^
[Redmi K20 Pro / Xiaomi Mi 9T Pro ROMs, Kernels, Re] olus:
you done it right. but try other gapps.. nano or pico. never seen someone choosed stock package ?
[Redmi K20 Pro / Xiaomi Mi 9T Pro ROMs, Kernels, Re] solidsatras:
You are right! Stock gapps cause a lot of problems. (Trebuchet, Assistant, Device setup keeps stopping)

With nano gapps it's working now:victory:
[Redmi K20 Pro / Xiaomi Mi 9T Pro ROMs, Kernels, Re] OpenBlade:
Unless you really want complete the setup, you can disable this app and it will stop bothering you.

hmm. i wonder if fingerprint scanner is suffering only with GLOBAL firmware drivers.
[Redmi K20 Pro / Xiaomi Mi 9T Pro ROMs, Kernels, Re] Amit Kumar21:
Will try after a week let me see the Sot on this .....
[Redmi K20 Pro / Xiaomi Mi 9T Pro ROMs, Kernels, Re] FunkyRasta:
[MENTION=6070905]abhishek987[/MENTION] will the new build incorporate GPay fix? Can't wait to try LOS :)
[Redmi K20 Pro / Xiaomi Mi 9T Pro ROMs, Kernels, Re] Swakamthe:
[MENTION=6070905]abhishek987[/MENTION] In latest lineage os after keeping fingerprint lock option my data gets encrypted,

i dont konw why any body?

---------- Post added at 12:52 PM ---------- Previous post was at 12:52 PM ----------

[/COLOR [MENTION=6070905]abhishek987[/MENTION] In latest lineage os after keeping fingerprint lock option my data gets encrypted,

i dont konw why any body?
[Redmi K20 Pro / Xiaomi Mi 9T Pro ROMs, Kernels, Re] abhishek987:
Okay guys time for quick update ;)

Changelog

December Security patch

Lineage upstream

As usual Links are updated in op enjoy ;)
[Redmi K20 Pro / Xiaomi Mi 9T Pro ROMs, Kernels, Re] olus:
MAJOR BUG! please add to first post:

NFC/GPAY not working!!!

---------- Post added at 04:26 PM ---------- Previous post was at 04:23 PM ----------

NO!

dev has indian k20 pro without nfc.

no one here get an answer from him, so it might never be fixed.
[Redmi K20 Pro / Xiaomi Mi 9T Pro ROMs, Kernels, Re] AL_IRAQI:
Chill with the CAPS..... he is aware of the issue and will fix it soon -_-
[Redmi K20 Pro / Xiaomi Mi 9T Pro ROMs, Kernels, Re] Sarki:
Personally I don't care about this, however feel free to lend a hand (dmesg log, prayers, whatever... ) , let's all think positively and remember : this is benevolent work.
[Redmi K20 Pro / Xiaomi Mi 9T Pro ROMs, Kernels, Re] Vandung2510:
Hello everyone. Can anyone explain what QuickSwitch is and what it does ? :/ I've read that it's somehow necessary in order to use this rom. Thank you
[Redmi K20 Pro / Xiaomi Mi 9T Pro ROMs, Kernels, Re] FunkyRasta:
Please refrain from posting if you are not aware about state of the issues. Fix is done and tested in other ROMs on his device tree. I was just asking if he is going to pull it or he doesn't want it.
[Redmi K20 Pro / Xiaomi Mi 9T Pro ROMs, Kernels, Re] alex9yust:
one of the solutions could be: to take NfcNci with its libraries from any aosp assembly or to assemble lineage with NfcNci and pull out NfcNci and libraries from there. make a zip for firmware from twrp, which will remove NQNfc and replace it with NfcNci. and add the corrected config for NfcNci

I think this solution will work until NQNfc is fixed.
[Redmi K20 Pro / Xiaomi Mi 9T Pro ROMs, Kernels, Re] solidsatras:
Did someone already try to dirty flash todays build over 2019-12-09 and can confirm that it is working?
[Redmi K20 Pro / Xiaomi Mi 9T Pro ROMs, Kernels, Re] nerzwerk:
will there be Google Gestures for Nova Launcher?
[Redmi K20 Pro / Xiaomi Mi 9T Pro ROMs, Kernels, Re] 5i1v3rStorm:
Yep, I just did it.

Put ROM, gapps and kernel (if needed) into the same zip que.

You don't need Magisk in the que, it has a survival script and does not need to be reinstalled.
[Redmi K20 Pro / Xiaomi Mi 9T Pro ROMs, Kernels, Re] olus:
i know. users here posted a link to this fix, they posted logcat etc. i havent seen dev answered or stated something. i wrote with a guy in abhis private telegram channel, he told him about this fix for his tree. got no answer, just that all of them in this channel have k20p without nfc.

im thankful for this dev and rom on our device!

but its a bug and should be mentioned in first post.
[Redmi K20 Pro / Xiaomi Mi 9T Pro ROMs, Kernels, Re] nerzwerk:
Don't try dirty flash...bootloop for EU, perhaps other vendor working
[Redmi K20 Pro / Xiaomi Mi 9T Pro ROMs, Kernels, Re] bliblablub:
So

what would be the way to go?
[Redmi K20 Pro / Xiaomi Mi 9T Pro ROMs, Kernels, Re] normal19:
bootloops on Global too, restoring to 12092019
[Redmi K20 Pro / Xiaomi Mi 9T Pro ROMs, Kernels, Re] Logi_Ca1:
Hi all!

Quick question here. Been out of the LineageOS scene for quite a while now, is there a quick way to switch between MIUI and LineageOS by backing up and restoring using TWRP? If so, which partitions should I backup and restore? Thanks!
[Redmi K20 Pro / Xiaomi Mi 9T Pro ROMs, Kernels, Re] MajorBoobage:
Probably should try to check the github activity too
[Redmi K20 Pro / Xiaomi Mi 9T Pro ROMs, Kernels, Re] 1130381752:
bootloops on Chinese's Version too, and I flash back to 12092019, It always boots to TWRP...
[Redmi K20 Pro / Xiaomi Mi 9T Pro ROMs, Kernels, Re] openWeb74:
Dirty flash always booted to TWRP, but as i had just a few things configured, did a clean flash with the most current arm64 beta gapps. And: everything works as expected. Had that with almost all phones at least once when using unofficial builds. So, no problem.
[Redmi K20 Pro / Xiaomi Mi 9T Pro ROMs, Kernels, Re] llaumgui007:
Nice ! December patch with gestures with third party launcher [emoji2][emoji106]
[Redmi K20 Pro / Xiaomi Mi 9T Pro ROMs, Kernels, Re] Sandeeep Kiran:
nova launcher's official discord server has informed that google themselves are not allowing third-party launchers t use google gestures if activated. maybe LC might find a workaround since they often not follow google's guidelines
[Redmi K20 Pro / Xiaomi Mi 9T Pro ROMs, Kernels, Re] z1022:
Which Firmware you use and what is the CPU GHz ?

Thanks

---------- Post added at 04:48 PM ---------- Previous post was at 04:48 PM ----------

Which Firmware you use and what is the CPU GHz ?

Thanks
[Redmi K20 Pro / Xiaomi Mi 9T Pro ROMs, Kernels, Re] unegro:
Dirt flash over 12092019, GlobalEEEA firmware.

Working flawlessly.

Only flashed The lineage zip

No need to flash gapps or magisk again.

Just needed to flash imensity kernel again

No problems with anx cam or other customizations after update.
[Redmi K20 Pro / Xiaomi Mi 9T Pro ROMs, Kernels, Re] JohnFlowerful:
I've tried both Chinese and global with no discernible difference between the two.

CPU frequency is that of regular SD855.

E: No discernible difference given my usage... I don't use nfc or anything that requires Widevine. My securityLevel is currently reporting L3 and I doubt you would get anything greater than that.
[Redmi K20 Pro / Xiaomi Mi 9T Pro ROMs, Kernels, Re] 1130381752:
I update from 12.09 to 12.16 version. After boot into the system, the System Interface crashed all the time, I'm using the Chinese's vendor...
[Redmi K20 Pro / Xiaomi Mi 9T Pro ROMs, Kernels, Re] llaumgui007:
Why Global firmware is in fact EU firmware ?

If I look to https://xiaomifirmwareupdater.com/firmware/raphael/ I can see :

V11.0.3.0.QFKEUXM : EU

V11.0.1.0.QFKMIXM: Global

Is there difference between EU and Global ? For a[FONT=&quot] M1903F11G, good firmware is Global ?[/FONT]
[Redmi K20 Pro / Xiaomi Mi 9T Pro ROMs, Kernels, Re] :
It doesn't matter which firmware you guys have. All you need is Q Firmware. If it's not booting, it's caused by the LOS update. It's not the first time people got bootloops with LOS update.

---------- Post added at 12:24 PM ---------- Previous post was at 12:21 PM ----------

Not sure if there is a difference. They both support NFC and L1. I guess it doesn't matter which one you will take. I would personally prefer the EEA firmware because it's newer.
[Redmi K20 Pro / Xiaomi Mi 9T Pro ROMs, Kernels, Re] nomadewolf:
I follow instructions:

Bootloader is Unlocked

[Installing TWRP]

Enable USB debugging

adb reboot bootloader

fastboot flash recovery twrp.img

fastboot boot twrp.img

Mount

Copy Magisk_20.1.zip

Unmount

Install Magisk_20.1.zip

[Installing the ROM]

Download the latest build and GApps

Reboot to recovery

Flash proper vendor and firmware

Flash the latest build and GApps

Reboot

But,

When i reboot, the device enters boot loop...

If i enter twrp again, it doesn't ask for unlocking code to decrypt anymore and everything is encrypted.

What am i doing wrong now? :(

[EDIT]

Do i neeed to wipe? Do i need to install unencrypt?
[Redmi K20 Pro / Xiaomi Mi 9T Pro ROMs, Kernels, Re] olus:
you need to format data, not wipe data!

after that you need to mount and copy all files.

then you can flash

fw/vendor

los17 rom

gapps

and magisk

in a row.

reboot..done!
[Redmi K20 Pro / Xiaomi Mi 9T Pro ROMs, Kernels, Re] 1130381752:
I update from 12.09 to 12.16 version. After boot into the system, the System Interface crashed all the time, I'm using the Chinese's vendor, the following is the error info from logcat...

2019-12-18 14:17:45.519 1424-3601/? E/BiometricService: Enabled callback binder died

2019-12-18 14:17:45.519 1424-2515/? E/FingerprintService: Lockout reset callback binder died

2019-12-18 14:17:45.522 1424-3652/? E/InputDispatcher: Window handle Window{52154a5 u0 Application Error: com.android.systemui} has no registered input channel

2019-12-18 14:17:45.538 1424-1912/? E/InputDispatcher: Window handle Window{52154a5 u0 Application Error: com.android.systemui} has no registered input channel

2019-12-18 14:17:45.580 3655-3655/? E/ndroid.systemu: Not starting debugger since process cannot load the jdwp agent.

2019-12-18 14:17:45.602 3655-3655/? E/ndroid.systemu: Dex checksum does not match for dex: /system/product/priv-app/SystemUI/SystemUI.apk.Expected: 3505674841, actual: 3809876725

2019-12-18 14:17:45.642 3655-3655/? E/AndroidRuntime: FATAL EXCEPTION: main

Process: com.android.systemui, PID: 3655

java.lang.RuntimeException: Unable to create application com.android.systemui.SystemUIApplication: java.lang.NullPointerException: Attempt to invoke interface method 'void com.android.systemui.SystemUIApplication$ContextAvailableCallback.onContextAvailable(android.content.Context)' on a null object reference

at android.app.ActivityThread.handleBindApplication(ActivityThread.java:6465)

at android.app.ActivityThread.access$1300(ActivityThread.java:219)

at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1859)

at android.os.Handler.dispatchMessage(Handler.java:107)

at android.os.Looper.loop(Looper.java:214)

at android.app.ActivityThread.main(ActivityThread.java:7356)

at java.lang.reflect.Method.invoke(Native Method)

at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:492)

at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:930)

Caused by: java.lang.NullPointerException: Attempt to invoke interface method 'void com.android.systemui.SystemUIApplication$ContextAvailableCallback.onContextAvailable(android.content.Context)' on a null object reference

at com.android.systemui.SystemUIApplication.onCreate(SystemUIApplication.java:79)

at android.app.Instrumentation.callApplicationOnCreate(Instrumentation.java:1189)

at android.app.ActivityThread.handleBindApplication(ActivityThread.java:6460)

at android.app.ActivityThread.access$1300(ActivityThread.java:219)*

at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1859)*

at android.os.Handler.dispatchMessage(Handler.java:107)*

at android.os.Looper.loop(Looper.java:214)*

at android.app.ActivityThread.main(ActivityThread.java:7356)*

at java.lang.reflect.Method.invoke(Native Method)*

at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:492)*

at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:930)*
[Redmi K20 Pro / Xiaomi Mi 9T Pro ROMs, Kernels, Re] nomadewolf:
Now LOS actually boots.

I tried installing only Vendor/FW and LOS.

Tried formatting vs wiping data.

Tried Cache and Dalvik Cache.

The result is always the same: after boot, Pixel Launcher keeps crashing... if i somehow get to change to trebuchet launcher, that one starts crashing also...

[EDIT]

Here's detailed procedure:

-Boot into recovery

-Wipe> Format Data

-Reboot into recovery

-Mount

-Copy files

-Install

-Reboot System

-Launchers keep crashing

I tried with and without Magisk and Gapps, to make sure that wasn't the problem.

I also tried Wipe> Format Data + Wipe Cache + Wipe Dalvik

And i also tried Wipe Data + Wipe Cache + Wipe Dalvik

The end result is always the same.

Someone help!
[Redmi K20 Pro / Xiaomi Mi 9T Pro ROMs, Kernels, Re] R@mpage:
I had the same issue with the old 12.09 and the new 12.16

Luncher (trebuchet or Google pixel) was continuously crashing.

The only way I managed somehow to pass it:

format data -> flash LOS -> reboot.

LOS in my case never starts, it hangs on logo and eventually bootloop but just let it runs for at least 6-7minutes; then reboot in TWRP and flash a small package of GAPPS.

I ignore how but trying booting los before flashing gapps did the trick in my case. good luck
[Redmi K20 Pro / Xiaomi Mi 9T Pro ROMs, Kernels, Re] lelouchsama:
Mi 9T Pro Won't Boot After Update To 16-12 ROM

I just flashed the new version yesterday, i was with the one from 9-12, when it reaches the booting animation of LineageOS, it does about 2 times and then the screen goes black, it reboots to TWRP and stays there.

Please help!!

Thank you very much and sorry for the inconveniences.

Best regards :).
[Redmi K20 Pro / Xiaomi Mi 9T Pro ROMs, Kernels, Re] fereidooni:
Did you clean flash

---------- Post added at 12:46 PM ---------- Previous post was at 12:45 PM ----------

The best rom so far

Stable and smooth

Battery backup is good

No issue

Everything good

Thanks to dev
[Redmi K20 Pro / Xiaomi Mi 9T Pro ROMs, Kernels, Re] lelouchsama:
Hi mate,

Sorry but, what do you mean by clean flash?

Thank you very much.

Bests ^^.
[Redmi K20 Pro / Xiaomi Mi 9T Pro ROMs, Kernels, Re] nomadewolf:
Thanks for the reply!

In my case, after flashing only LOS (and FW+Vendor, i assume) LOS does not boot, but reboots to recovery (instead of looping).

I forced reboot to system for 10 mins just to be sure, and then flash only Gapps.

Same result, even after letting it sit for another 10 mins and rebooting yet again...

Any more ideas?...
[Redmi K20 Pro / Xiaomi Mi 9T Pro ROMs, Kernels, Re] fereidooni:
Format data