Develop Bugs

How to install 6.0 Marshmallow on D855 v21a

I'm trying to understand how can I install Marshmallow and root my v21a version but I don't get It at all. All what I found is about v30b or something similar, so, Is there someone who would like to explain me what I need to download and install because I don't want something to go wrong with my phone. Also I don't understand differences between global and europe versions, I live in Serbia (Europe) but my phone is v21a-TWN-XX (twn means Taiwan I think, I searched on google)
My phone:
Android version
5.0
Android security patch level
2015-11-01
Baseband version
MPSS.DI.2.0.1.c1.13.2-00002-M8974AAAAANPZM-1
Kernel version
3.4.0
Build number
LRX21R.A1447064049
Software version
V21a-TWN-XX

NemanjaBRE said:
I'm trying to understand how can I install Marshmallow and root my v21a version but I don't get It at all. All what I found is about v30b or something similar, so, Is there someone who would like to explain me what I need to download and install because I don't want something to go wrong with my phone. Also I don't understand differences between global and europe versions, I live in Serbia (Europe) but my phone is v21a-TWN-XX (twn means Taiwan I think, I searched on google)
My phone:
Android version
5.0
Android security patch level
2015-11-01
Baseband version
MPSS.DI.2.0.1.c1.13.2-00002-M8974AAAAANPZM-1
Kernel version
3.4.0
Build number
LRX21R.A1447064049
Software version
V21a-TWN-XX
Click to expand...
Click to collapse
Go to this page http://lg-firmware-rom.com/
Download firmware according to your imei....put your imei in the search box you will find your kdz file......flash it with lg flashtool now for rooting at first you have to install kingroot gain temporary root then install autorec for mm d855 version go to recovery, flash Hacer Permisivo.zip and flash super su......all related file you will find here http://forum.xda-developers.com/lg-g3/general/root-twrp-marshmallow-d855-30b-t3286268 Remeber if you root in MM you have to format memory card into fat32 format otherwise it shows corrupted also you can't see your sim contacts you have to download sim contact app from playstore.

NemanjaBRE said:
I'm trying to understand how can I install Marshmallow and root my v21a version but I don't get It at all. All what I found is about v30b or something similar, so, Is there someone who would like to explain me what I need to download and install because I don't want something to go wrong with my phone. Also I don't understand differences between global and europe versions, I live in Serbia (Europe) but my phone is v21a-TWN-XX (twn means Taiwan I think, I searched on google)
My phone:
Android version
5.0
Android security patch level
2015-11-01
Baseband version
MPSS.DI.2.0.1.c1.13.2-00002-M8974AAAAANPZM-1
Kernel version
3.4.0
Build number
LRX21R.A1447064049
Software version
V21a-TWN-XX
Click to expand...
Click to collapse
Did you tried this app ?
Firmware Info for LG
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Marshmallow hasn't been released for TWN-XX yet. The last update was 21 a. However, you can flash a Hong Kong firmware since it belongs to the same region as Taiwan does. I did it last year, and it has been working almost flawlessly.

Huawei-Solution Unlock OEM or Frp Google (EMUI 5.0 + EMUI 8.0.0)

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Code:
[B][FONT="Tahoma"][COLOR="Black"]/*
* I Do not Become Responsible For The Bad Installation
* Now Your Warranty Is Mine, Before Flashing Investigate
* You Decide to Make All These Modifications to Your Device
* Under Your Own Risk, If You Spoil Your Device, I Will Laugh At You
*/[/COLOR][/FONT][/B]
Requirements:
-Bootloader Unlocked
-Activate USB Debugging
-Activate Unknown Applications
-Install Recovery Twrp For P10 Lite
-Only For Free Versions (Dual Sim) And (Single Sim)
-Huawei P10 Lite WAS-LX1,L01,L01A,LX1A,LX3,L03,LXX,Etc :good:
Huawei P10 Lite-Recovery Twrp EMUI 8.0.0
-Decompress File:
We turn Off The Phone And Enter The Fastboot Mode,We Open The Cmd Window And Write These Codes:
https://mega.nz/#!2VZGXawC!2-9yPFh3reghkGcfSl3nRIJhHGkP8fqDsgUG66ewjkk
Code:
[B][FONT="Tahoma"][COLOR="Black"] fastboot flash recovery_ramdisk RECOVERY-V2.img[/COLOR][/FONT][/B]
INSTALLATION:
We Copy The Frp_Unlock_For Android 7 And 8 And All Hi6250.zip To The SD Card
We Turn Off The Phone,And Enter Recovery Twrp
-Flash Frp Unlock EMUI 8.0.0 (Delay Around 30 Seconds)
-When Finish, We Give In Reboot System...
Initial Configuration,Initial Start And Enjoy.... ​
Telegram Group:
Here Will Support for All Hi6250 Devices:
Huawei Mate 10 Lite,Huawei P20-P10 Lite,Honor 6X,Honor 7X,Honor 8 Lite
Honor 5C,Huawei P9 Lite 2017 And 2016 https://t.me/joinchat/HH00UkNvNQYbZDjlDcrhHw
XDA:DevDB Information
Tool/Utility For The Huawei P10 Lite
Contributors
KingOfMezi
Chisetdel31260
Neondragon1909
vovan1982
ginnocenti
-KangVIP Framework & Team HRT
-Team Win Recovery Project For P10 Lite
-Huawei Technologies Co, Ltd. 华为技术有限公司
ROM OS Version: Android 8.0.0 Oreo
ROM Kernel: Linux 4.4.23+
ROM Firmware Required: EMUI 8.0.0
Version Information
Status: Stable
Current Stable Version: 2018-07-04
Stable Release Date: 2018-07-04
Created: 2018-07-04
Last Updated: 2018-07-04

Downloads
Frp Unlock EMUI 8.0.0 https://mega.nz/#!6FxwXQ4T!-pfJaLqWVtLiUDi7-RMZm6J-EZU7wQ8VDE50eDXZruI

Thank you very much KingOfMezi

KingOfMezi said:
Downloads
Frp Unlock EMUI 8.0.0 https://mega.nz/#!6FxwXQ4T!-pfJaLqWVtLiUDi7-RMZm6J-EZU7wQ8VDE50eDXZruI[/FONTM
My friend how to use this file to unlock frp ? its not a exe file or apk ,how can i use this ? thenks
Click to expand...
Click to collapse

Rehan2018 said:
KingOfMezi said:
Downloads
Frp Unlock EMUI 8.0.0 https://mega.nz/#!6FxwXQ4T!-pfJaLqWVtLiUDi7-RMZm6J-EZU7wQ8VDE50eDXZruI[/FONTM
My friend how to use this file to unlock frp ? its not a exe file or apk ,how can i use this ? thenks
Click to expand...
Click to collapse
is not apk
hi,
install recovery twrp
flash via twrp frp_unlock.zip
luck
Click to expand...
Click to collapse

Emui 9.0 GSI

Emui 9.0 appear in firmware finder
is possible create GSI Emui 9.0 for install ??

Probably.But there is a big chance that the GSI will be unbearably buggy (RIL and lots of things broken etc.) or simply will not boot on non-Kirin devices.For Kirin devices it may be better.
Sent from my Honor 9 using XDA Labs

hujialun2002 said:
Probably.But there is a big chance that the GSI will be unbearably buggy (RIL and lots of things broken etc.) or simply will not boot on non-Kirin devices.For Kirin devices it may be better.
Sent from my Honor 9 using XDA Labs
Click to expand...
Click to collapse
i have Huawei mate9 ...but no have gsi in world kkk

Why would you want an EMUI GSI anyway, EMUI is rubbish as it is, no one would want to install it over HavokOS or lineageOS.
First thing I did when I got my honour 9 was unlock bootloader and install custom ROM, to get rid of the awfulness that is EMUI

ambitiousButRubbish said:
Why would you want an EMUI GSI anyway, EMUI is rubbish as it is, no one would want to install it over HavokOS or lineageOS.
First thing I did when I got my honour 9 was unlock bootloader and install custom ROM, to get rid of the awfulness that is EMUI
Click to expand...
Click to collapse
i use Emui 8.0 in mate9
i install All Aosp kirin
intall Havoc
install Los 16
and Emui 8.0 is better for all

aureliomilitao said:
Emui 9.0 appear in firmware finder
is possible create GSI Emui 9.0 for install ??
Click to expand...
Click to collapse
I've found this EMUI 10.0 GSI but it failed to boot on HI6250 device:
ACCESS CODE : RH8X
天翼云盘 珍藏美好生活 家庭云|网盘|文件备份|资源分享
天翼云盘是中国电信推出的云存储服务，为用户提供跨平台的文件存储、备份、同步及分享服务，是国内领先的免费网盘，安全、可靠、稳定、快速。天翼云盘为用户守护数据资产。
cloud.189.cn
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What is access code?

fastboot reboot recovery said:
I've found this EMUI 10.0 GSI but it may doesn't suit your device:
天翼云盘 珍藏美好生活 家庭云|网盘|文件备份|资源分享
天翼云盘是中国电信推出的云存储服务，为用户提供跨平台的文件存储、备份、同步及分享服务，是国内领先的免费网盘，安全、可靠、稳定、快速。天翼云盘为用户守护数据资产。
cloud.189.cn
View attachment 5814107
Click to expand...
Click to collapse
What is access code?

muhammadbahaa2001 said:
What is access code?
Click to expand...
Click to collapse
Access code : rh8x
I'v tried to flash it on HI6250 devices but it couldn't boot.

fastboot reboot recovery said:
Access code : rh8x
I'v tried to flash it on HI6250 devices but it couldn't boot.
Click to expand...
Click to collapse
Maybe the GSI needs to be VNDK Lite.

EMUI12 for P20

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P20 Hooray! - Will be slow as a$$ though?

Beta test registration has started for P smart 2019, Mate 20 lite, P20 Pro, Y9 Prime 2019, P20, P30 lite in the Russian Federation
link: https://consumer.huawei.com/ru/comm..._47762/?utm_source=ixbtcom&utm_source=ixbtcom

p20 beta opened in Turkey. o applied but still no update.

drmxmyt said:
p20 beta opened in Turkey. o applied but still no update.
Click to expand...
Click to collapse
any updates?

zakk87 said:
any updates?
Click to expand...
Click to collapse
nope. still no update.

beta arrived just now.

Hi All,
Im based in South Africa, my p20 has build 10.0.0.161. Will i still get an update to push it to .180 so i can possibly join the beta testing for emui 12?
My last patch update was back in April 2020, so a bit concerned.

drmxmyt said:
beta arrived just now.
Click to expand...
Click to collapse
How is it that you can receive EMUI 12 OTAs, when I can't even get EMUI 9 OTA on my "new" p20 (EML-L29)?! I already tried using the HiCare app on the phone itself and even talked to the support. They said my chip "doesn't seem to be suited for EMUI 9 or higher" – Is that even possible?
The Build-Number is EML-L29 8.1.0.152 (C432) GPU Turbo

zakk87 said:
Click to expand...
Click to collapse
hi, is running android 12, or 10?

Emui12 for Kirin 970 and probably 980 devices is still Android 10.

zakk87 said:
Click to expand...
Click to collapse
What region do you have? I have Poland set and I still don't have this update.

Just released EMUI 12 region Europe(c432) italy

Is it just me,or Huawei P20 with EMUI 12 seems a little slower and more laggy?

mate 10 is more laggy and fluid at the same time :/

EMUI 12 available in France on Orange tel - single SIM (L09). Was thinking that it would never happened on this operator rom...
yeeaahh

Good night friends, sorry if this post is not what I will ask if someone has the emui 12 update, the sensors work well for them, since since the update they do not work well for me

guess the people with the Huawie p20 EML-l09 can screw them selves bc there isn't any updates coming for it, but all the other p20 models get it.

Are there still updates coming? My CLT-L29 is stil on EMUI 10

OxygenOS 12 (C.16)

OxygenOS 12 (C.16)
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OP8 Pro
EU: IN2023_11.C.16
Download link:
EU IN2023 C.16 (4.1 GB)
Key updates
System
[Optimized] the power consumption in some scenarios, improved battery life experience
OP8 Pro
GLO: IN2025_11.C.16
Download link:
GLO IN2025 C.16 (4.1 GB)
Changelog
System
[Optimized] the charging speed in some scenarios
[Optimized] the communication stability when making a phone call
[Fixed] the occasional issue that unable to use face unlock
[Fixed] the issue of abnormal display when enabling applications in some scenarios
[Improved] system stability Camera
[Fixed] the abnormal notification issue of "Camera is running
P.S.
OPLocalUpdate_For_Android12.apk (3.4 MB)
OxygenOS 12 does not have
local update option.
If you need this option,
download and install
this application first.

I just upgraded
from OOS 11 to OOS 12 release.
I have a European version
of OnePlus 8 Pro (Model IN2023)
On the phone i have OxygenOS 12
EU: IN2023_11.C.16
P.S
I dont have any problems
with my phone
or with OxygenOS 12

[OnePlus 8 Pro][ROM][OTA][Oxygen OS] Repo of Oxygen OS Builds
As OnePlus doesn't always provide download links for all of their OxygenOS ROMs & OTA update zips, we've created an index to put the links in one post so that they're easy to find. Note: This is not a support thread for issues you may have with...
forum.xda-developers.com
We already have a thread for official firmwares.
The thread is only missing IN2025_11.C.16 but i guess its added soon.
Or whats the point of you thread?

Users should share
their experiences with the latest
official Oxygen (Oppo) OS.
P.S.
We can always help each other
fix the flaws that always exist
in every latest version of
OnePlus (Oppo) OxygenOS 12.

Updated mine to OOS 12, but then cant activate the VOLTE

kiranraj13 said:
Updated mine to OOS 12, but then cant activate the VOLTE
Click to expand...
Click to collapse
You need to root

laikexpert said:
I just upgraded
from OOS 11 to OOS 12 release.
I have a European version
of OnePlus 8 Pro (Model IN2023)
On the phone i have OxygenOS 12
EU: IN2023_11.C.16
P.S
I dont have any problems
with my phone
or with OxygenOS 12
Click to expand...
Click to collapse
i think your have problem with "Enter" button on keyboard.

Can anybody point me to the oneplus dialer that can be installed on c. 16? Need to get call recorder back. Thanks.

Will doing this update retain your data, or the phone gets wiped ?