How to downgrade android 10 to 9 - Nokia 8.1 Questions & Answers

Dear all
i have device TA-1119 nokia 8.1 android 10
i want downgrade to android 9 beacause i dont like 10
What i need to do
Thank all and sory for my bad english!

up

jennyzzy said:
up
Click to expand...
Click to collapse
you need to unlock bootloader

jennyzzy said:
Dear all
i have device TA-1119 nokia 8.1 android 10
i want downgrade to android 9 beacause i dont like 10
What i need to do
Thank all and sory for my bad english!
Click to expand...
Click to collapse
Any update? did you successfully downgrade it? i have same device and also need a downgrade

Update: I was able to downgrade without unlocking bootloader, I created a guide for downgrading.
Thread Link: https://forum.xda-developers.com/t/nokia-8-1-downgrade-complete-guide-locked-bootloader.4385775/

foxy4270 said:
you need to unlock bootloader
Click to expand...
Click to collapse
There is a way that you dont need to unlock bootloader.

Related

How to root Huawei Mate 10 Lite/Nova 2i/Maimang 9?

How do you root this device? It's a new devicr released on SEA. Thanks for any answers.
Unlock your bootloader first, then try rooting tools. Remember, use only those tools which work on pc.
Already unlock
Augustoandro said:
Unlock your bootloader first, then try rooting tools. Remember, use only those tools which work on pc.
Click to expand...
Click to collapse
Already unlock the bootloader, but still can't root.
Gua Syed said:
Already unlock the bootloader, but still can't root.
Click to expand...
Click to collapse
Which tools did you use?
Reply
Augustoandro said:
Unlock your bootloader first, then try rooting tools. Remember, use only those tools which work on pc.
Click to expand...
Click to collapse
Augustoandro said:
Which tools did you use?
Click to expand...
Click to collapse
Kingroot, kingoroot, one click root, isky soft toolbox
works fine thanks
any mod for this phone?
flamedrops said:
any mod for this phone?
Click to expand...
Click to collapse
please check this link https://www.youtube.com/watch?v=CqxgUb4cEJ0
Hi Guys
How to get Stock Firmware Package for Huawei Nova 2i RNE-L22C675 ?? Can't find it any where. I need the Stock Firmware Package for Huawei Nova 2i RNE-L22C675 with EMUI 5.0??
Thank you.
gunn3r4eva said:
How to get Stock Firmware Package for Huawei Nova 2i RNE-L22C675 ?? Can't find it any where. I need the Stock Firmware Package for Huawei Nova 2i RNE-L22C675 with EMUI 5.0??
Thank you.
Click to expand...
Click to collapse
Use firmware finder for huawei app "https://play.google.com/store/apps/details?id=com.teammt.gmanrainy.huaweifirmwarefinder&hl=en_IN" From playstore
are any ways to unlock bootloader of this phone without paying?
Gua Syed said:
Already unlock the bootloader, but still can't root.
Click to expand...
Click to collapse
How did you unlock bootloader??
Very interesting article thanks for writing.
thoptv for windows
telugu movies download websites names
thoptv for windows 7

[Request] : Vivo V9 Bootloader Unlock

I am waiting for bootloader unlock procedure for this device. So that i can try out treble images.
Request
Sent from my vivo Y27 using XDA Labs
joeehakim said:
Request
Click to expand...
Click to collapse
Sent from my vivo 1723 using XDA Labs
impossible broo
anish.mvj said:
I am waiting for bootloader unlock procedure for this device. So that i can try out treble images.
Click to expand...
Click to collapse
I am disappointed with the vivo product because it can not unlockbootloader
I have also bought this phone (Vivo V9). Is it true that the bootloader cannot be unlocked? How come?
Yes it cannot be unlocked.
zencooler said:
I have also bought this phone (Vivo V9). Is it true that the bootloader cannot be unlocked? How come?
Click to expand...
Click to collapse
vivo never release it's kernel source code
richardyusan said:
vivo never release it's kernel source code
Click to expand...
Click to collapse
Why????
Rishabh28239111 said:
Why????
Click to expand...
Click to collapse
i think it's for their business, bbk (mother company of oppo, vivo, and oneplus) only release kernel source code for oneplus
oppo and vivo for average user without tweaking oriented
oneplus for high performance phones and android geeks
That means i can't install lineage os 15.1 or 16
On my vivo v9????
We just wait for hacker user to unlock bootloader
This so dumb. It sucks. Still waiting how to unlock bootloader and root the phone
Anyone please try this and reply.. Thanks
https://www.stupdroid.com/2018/06/Vivo-Bootloader-Unlocker.html?m=1
Or try this
https://romprovider.com/2018/06/vivo-v9-v9-youth-root-twrp/amp/
Please reply if successful... Thanks
Buying this phone was the worst decision I made in my life. I can't wait to get rid of it.
Pinto$ said:
https://www.stupdroid.com/2018/06/Vivo-Bootloader-Unlocker.html?m=1
Or try this
https://romprovider.com/2018/06/vivo-v9-v9-youth-root-twrp/amp/
Please reply if successful... Thanks
Click to expand...
Click to collapse
i tried this too, but some files are missing from firmware and those files are required to install TWRP in phone,
also i found impossible to unlock bootloader, tools given to unlock bootloader are not working.
just find way to unlock bootloader and phone will be rooted
Help root vivo v9 plis .... not work
DarkWolf said:
i tried this too, but some files are missing from firmware and those files are required to install TWRP in phone,
also i found impossible to unlock bootloader, tools given to unlock bootloader are not working.
just find way to unlock bootloader and phone will be rooted
Click to expand...
Click to collapse
which file missing?
edit..alot of missing file
Unlock my device please help me

why honor 8 pro development stoped..

Guys, did any one knows what are the reasons behind no custom rom development for our devices.
It has very good hardware and a lot of developments can be done.
There are openkirin roms though!!! I did use the RROS gsi... It wasn't all that bad!!
Ghoos khilaya hoga sale chutiyo ne developers ko.
I don't think even Honor Play will be getting root now, because Huawei will not be providing bootloader unlock codes for new devices:https://www.xda-developers.com/huawei-stop-providing-bootloader-unlock-codes/
dsmith16 said:
There are openkirin roms though!!! I did use the RROS gsi... It wasn't all that bad!!
Click to expand...
Click to collapse
Do you know if there is any possible way of unlocking the bootloader of a honor 8 pro right now (its on the newest firmware too :/)
Or rooting without unlocking the bootloader? I don't think thats possible though, is it?
Kantastisch said:
Do you know if there is any possible way of unlocking the bootloader of a honor 8 pro right now (its on the newest firmware too :/)
Or rooting without unlocking the bootloader? I don't think thats possible though, is it?
Click to expand...
Click to collapse
There is no working method to root on oreo, even with unlocked bootloader.
shailendra1993 said:
There is no working method to root on oreo, even with unlocked bootloader.
Click to expand...
Click to collapse
And it's not possible to unlock the bootloader either now?
Kantastisch said:
And it's not possible to unlock the bootloader either now?
Click to expand...
Click to collapse
No if you don't have the code already.
Yes that and magisk has lots of issues with treble roms i don't know why...
Join here honor8pro TG group
https://t.me/joinchat/G2i160nl5GwMECHUc2ZeyQ

Latest Official Stock Rom V10.0.2.0.PDLMIFJ Is Now Available On MIUI Website

Hi All,
Good News
Latest Official Stock Rom V10.0.2.0.PDLMIFJ Is Now Available On MIUI Website I.e https://en.miui.com/download-354.html
Dear All My Question Is That How To Flash This ?
Easiest Step-Wise Guideline Will Be Highly Appreciated In This Regard.
Thanks In Advance.
Thanks,
MUHAMMAD Asif Qasim
Is this the January update?
saggel said:
Is this the January update?
Click to expand...
Click to collapse
No Its 5 December Full Stock Rom.
too mutch problem with pie
Oreo better for me now
dochdoc said:
too mutch problem with pie
Oreo better for me now
Click to expand...
Click to collapse
No Dear Its Not Like That, I Have Been Using Android P 9.0 Since December & I Don't Have Much Complain.
But After December Patch Release Its Not Installing In My Mobile Device. Somehow There May Be A Partition Issue. So That Is Why I Created This Thread For Flashing.
Thanks.
aasiaasi said:
But After December Patch Release Its Not Installing In My Mobile Device.
Click to expand...
Click to collapse
problem
Somehow There May Be A Partition Issue.
Click to expand...
Click to collapse
more problem
Camera2api
Click to expand...
Click to collapse
problem
bluetooth audio issues
Click to expand...
Click to collapse
other problem
dochdoc said:
problem
more problem
problem
other problem
Click to expand...
Click to collapse
Dear This Is Not Considerable For Me. As Mobile Device Works Faster Then Oreo. Battery Going Good, Applications Execute Smoothly & ETC...
Waiting Rom V10.0.X.0.PDLMIF or custom rom official
Kindly Guide Me How To Flash ? As I am Already On Android P , With Stock V10.0.1.0.PDLMIFJ
aasiaasi said:
Kindly Guide Me How To Flash ? As I am Already On Android P , With Stock V10.0.1.0.PDLMIFJ
Click to expand...
Click to collapse
download miflash setup, install it and use with it unpacked fastboot rom files
mikomut said:
download miflash setup, install it and use with it unpacked fastboot rom files
Click to expand...
Click to collapse
Kindly Share The Steps If Possible ?
aasiaasi said:
Kindly Share The Steps If Possible ?
Click to expand...
Click to collapse
1. install this: http://api.en.miui.com/url/MiFlashTool
2. download this: https://en.miui.com/download-354.html (Download Full ROM)
3. unpack tgz file so you see files with *.bin extension
4. enter fastboot mode (turn off the device, press the volume– key and the power button at the same time, then connect the device to the PC with a USB cable, you need correct drivers (probably included in MiFlashTool))
5. run MiFlash, pick correct folder where rom files are and press Refresh if you see your device and then press flash with clean all option selected (ofc it will delete all your data)
i think it work moreless as is described above, for more info use google or this link: http://en.miui.com/thread-960590-1-1.html (ignore that unlocking steps its for MIUI phones) and this http://en.miui.com/a-234.html
but i never flash my A2 Lite, only my old Redmi 3 with MIUI ROM ... so i don't try this steps my self, maybe wait if someone more experienced will answer you
One Quick Question.
Before The MiFlash Tool Process Execute , Should Bootloader Unlocked ?
aasiaasi said:
One Quick Question.
Before The MiFlash Tool Process Execute , Should Bootloader Unlocked ?
Click to expand...
Click to collapse
Can Someone Answer It Please ?
aasiaasi said:
Can Someone Answer It Please ?
Click to expand...
Click to collapse
I have not tried to flash the mi a2 lite yet but when I have done it on the redmi note 4 you could flash it unlocked with a custom rom. If it was already locked and you were trying to flash the same version of the official firmware it would not flash, so my advice would be try flashing it locked and if that doesn't work unlock it and try again. The point being either locked or unlocked it will not brick your phone unless the flashing process is interrupted.
aasiaasi said:
...
Before The MiFlash Tool Process Execute , Should Bootloader Unlocked ?
Click to expand...
Click to collapse
yes +
the bootlader always open, just in case
I Am Sorry To Say Thay I Am So Much Confused And Afraid Of That I Will Brick My Phone.
How To Flash Stock Rom On A2 Lite Which Is Already Running Android P. Every Suggestion That I Am Getting Confusing Me.
What About The Bootloader Unlocking ? How To Flash Stock Rom With The Help Of Miflash Tool ?
Can Someone Provide Me The Solution.
Sorry For The Inconvenience
aasiaasi said:
I Am Sorry To Say Thay I Am So Much Confused And Afraid Of That I Will Brick My Phone.
How To Flash Stock Rom On A2 Lite Which Is Already Running Android P. Every Suggestion That I Am Getting Confusing Me.
What About The Bootloader Unlocking ? How To Flash Stock Rom With The Help Of Miflash Tool ?
Can Someone Provide Me The Solution.
Sorry For The Inconvenience
Click to expand...
Click to collapse
there you have info about unlocking: http://en.miui.com/thread-5141442-1-1.html
Isn't the MiFlash tool exclusively for Miui-roms?
Mansil234 said:
Isn't the MiFlash tool exclusively for Miui-roms?
Click to expand...
Click to collapse
Yeah that's what I thought but it might be possible that it also works on Android One, the tool probably just runs the shell/bash scripts inside the ROM folder and I guess those are adjusted for every release (at least I hope so)

Help needed in upgrading to Android 10. (LG G710ULM20d)

Hi guys. I have G710ULM20d that running Android 9. I want to upgrade to Android 10. But seems that there is no update available on update center. Does anyone had any ideas or ways to upgrade? Thanks in advance.
ULM does not have android 10 yet
SoKa1993 said:
Hi guys. I have G710ULM20d that running Android 9. I want to upgrade to Android 10. But seems that there is no update available on update center. Does anyone had any ideas or ways to upgrade? Thanks in advance.
Click to expand...
Click to collapse
Cross flash using N or EM firmware (won't be able to use system update feature)
sinkoo1979 said:
Cross flash using N or EM firmware (won't be able to use system update feature)
Click to expand...
Click to collapse
Guide for newbie on how to crossflash?
SoKa1993 said:
Guide for newbie on how to crossflash?
Click to expand...
Click to collapse
https://forum.xda-developers.com/lg-g7-thinq/how-to/cross-flash-oreo-pie-firmwares-lg-g7-g7-t3915303
sinkoo1979 said:
https://forum.xda-developers.com/lg-g7-thinq/how-to/cross-flash-oreo-pie-firmwares-lg-g7-g7-t3915303
Click to expand...
Click to collapse
Should i use kdz file for pie or q?
SoKa1993 said:
Should i use kdz file for pie or q?
Click to expand...
Click to collapse
Flash android 10 for 10 and pie for pie. I thought you want it to upgrade to android 10
sinkoo1979 said:
Flash android 10 for 10 and pie for pie. I thought you want it to upgrade to android 10
Click to expand...
Click to collapse
Ok. Thanks for your help mate.

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