Is it possible to downgrade from Pie (9.0) to Nougat (7.1.1)? - Moto G5S Questions & Answers

Hey! I was wondering if this is possible somehow.
Can anyone point me in the right direction?
- Rom: AOSPExtended v6.4 (20190321-1144-UNOFFICIAL)
- Flashed into official Oreo Stock Rom before installing AOSP.

2ways-
1. Flash official g5s ROM , but skip boot loader step. You will be fine.
2. Or search thread where naugat firmware is available , after flashing it, flash twrp backup posted here or any 7.1 ROM
2nd method is less risky

Related

Custom Roms don't work after updating to Oreo

Ive updated my phone to Oreo after previous issues . and now the only roms that work are ones that are like the stock rom (Maximus HD) and when I try and install a Oreo custom rom (Pure Fusion , AOSIP) It doesn't read my SIM card and saying that its not in the phone when it is and my home button does not work when I'm on a rom thats not Sense
Anybody else having this issue or have a solution
This has been discussed endlessly, you need Oreo firmware for Oreo roms. You need nougat firmware for nougat roms. So you flash a nougat based custom rom on a Oreo firmware.......no go

How to move from Pixel experience oreo to rooted MIUI 10 Stable india version ?

I am currently on Pixel experience custom rom (oreo 8.1). Can someone give steps to safely move to MIUI stable india release ?
Not sure about encryption, lazy flashing proper steps. Thanks
Download full ROM wipe system data cache from twrp and flash latest MIUI 10 ROM.

twrp problem

hi guys
after updating my whyred to latest miui pie version i m unable to mount my any of partition though i could flash another rom.
could any one having solution?
thanks
To install any other pie based AOSP rom firt u need to download TWRP that supports both the pie and oreo firmware (latest pitch black will help) then you have to flash first oreo firmware (don't worry about ARB just flash firmware) and then you will be able to install any other aosp ROM.
Yep I'm facing the same issue even after using the latest version of PitchBlack Recovery.
thnks a lot bro

Help on Pie firmware and Oreo firmware

Pls I would like to know if their is much difference in performance and stability of pie firmware over Oreo fw. Currently am on Oreo fw want to try COSP or Blissrom which are pie firmware rom. Any links to read more on it or explanations will be helpful
Kingfisher213 said:
Pls I would like to know if their is much difference in performance and stability of pie firmware over Oreo fw. Currently am on Oreo fw want to try COSP or Blissrom which are pie firmware rom. Any links to read more on it or explanations will be helpful
Click to expand...
Click to collapse
This is a simple thing brother if you want to use a pie firmware based rom than flash latest pie firmware and than flash pie firmware based rom. But be careful your recovery must have to support pie firmware based rom . Right now only recovery that support both Oreo and pie firmware based rom is PITCH BLACK latest vertion so I suggest you to install this recovery for simple installation.
Let think you have install pitch black recovery....
1. Download 2 firmware :
(a) 9.3.14 firmware (this is the last Oreo based firmware you will need this if you want to switch back to Oreo firmware based rom from pie firmware based rom ) just flash this firmware than Oreo based rom
(b) another one is latest firmware it could be any after 9.3.14 firmware. All of those are pie firmware so now since you are on Oreo based firmware rom you have to download latest firmware and flash the pie based rom ( you don't have to flash fairmware every time if you are moving on another pie based rom but if you want to switch back again to Oreo than you have to follow (a) instruction
I guess this is everything you need to know.
shafee03 said:
This is a simple thing brother if you want to use a pie firmware based rom than flash latest pie firmware and than flash pie firmware based rom. But be careful your recovery must have to support pie firmware based rom . Right now only recovery that support both Oreo and pie firmware based rom is PITCH BLACK latest vertion so I suggest you to install this recovery for simple installation.
Let think you have install pitch black recovery....
1. Download 2 firmware :
(a) 9.3.14 firmware (this is the last Oreo based firmware you will need this if you want to switch back to Oreo firmware based rom from pie firmware based rom ) just flash this firmware than Oreo based rom
(b) another one is latest firmware it could be any after 9.3.14 firmware. All of those are pie firmware so now since you are on Oreo based firmware rom you have to download latest firmware and flash the pie based rom ( you don't have to flash fairmware every time if you are moving on another pie based rom but if you want to switch back again to Oreo than you have to follow (a) instruction
I guess this is everything you need to know.
Click to expand...
Click to collapse
Really appreciate your response. Am grateful. Will go ahead and try it. But any major advantage using pie ROM with pie firmware over using pie ROM with Oreo firmware.
shafee03 said:
This is a simple thing brother if you want to use a pie firmware based rom than flash latest pie firmware and than flash pie firmware based rom. But be careful your recovery must have to support pie firmware based rom . Right now only recovery that support both Oreo and pie firmware based rom is PITCH BLACK latest vertion so I suggest you to install this recovery for simple installation.
Let think you have install pitch black recovery....
1. Download 2 firmware :
(a) 9.3.14 firmware (this is the last Oreo based firmware you will need this if you want to switch back to Oreo firmware based rom from pie firmware based rom ) just flash this firmware than Oreo based rom
(b) another one is latest firmware it could be any after 9.3.14 firmware. All of those are pie firmware so now since you are on Oreo based firmware rom you have to download latest firmware and flash the pie based rom ( you don't have to flash fairmware every time if you are moving on another pie based rom but if you want to switch back again to Oreo than you have to follow (a) instruction
I guess this is everything you need to know.
Click to expand...
Click to collapse
Hey buddy I was searching for this thread for ages please answer my question
I am on Miui 11.0.3.0 ROM.I have orange fox recovery installed, I want to downgrade to miui 9.5.19 oreo (Dont ask me why i am downgrading). Can i flash miui 9.5.19 recovery rom directly via recovery.If i want to move to pie in future should i do the same.
Summary is Can i downgrade/Upgrade to Differnet android versions ( in this case 8 to 9 and vice versa) via recovery method.
And please tell me the difference between Fastboot and recovery ROM in terms of their content meaning what files are there in fastboot rom which are not there in recovery ROM.
Thanks help will be much appreciated
Re: Sidgup1998
Of course you can.
The latest offical MIUI Oreo ROM version is V10.3.1.0.
You'd better to flash the latest Oreo MIUI ROM.
Then downgrade to MIUI v9.5.19.
For downgrade, I recommend using fastboot method.
Yuki1001 said:
Re: Sidgup1998
Of course you can.
The latest offical MIUI Oreo ROM version is V10.3.1.0.
You'd better to flash the latest Oreo MIUI ROM.
Then downgrade to MIUI v9.5.19.
For downgrade, I recommend using fastboot method.
Click to expand...
Click to collapse
So downgrading to 9.5.19 via recovery directly from 11.0.3.0 is not recommended
I downgraded my miui 11.0.3.0 ( pie firmware) to pixel experience 8.1 just by flashing the rom then flashing miui 10.0.1.0 firmware (or any Oreo firmware) and success

[zb553kl]stock recovery for asus zenfone 4 selfie lite

UPDATED LINK FOR STOCK RECOVERY OF THE ZB553KL ZENFONE 4 SELFIE LITE.
STOCK RECOVERY: https://mega.nz/#!0ghDGSyS!mXbDlUTpYA4_Jlq1Xao_JlfARDq2mabat6--vh5ufOs
TWRP NOUGAT KERNEL: https://mega.nz/#!Zk4j0SiY!aDzVa43whmy7GNz6Ww8qY-xrbIC1TmRWjGZcliU_l7w
TWRP OREO KERNEL: https://mega.nz/#!ktoUEKbQ!Hx16VOTvHTQG5N35eGVkqF_O46RxmdYmyiyTrfoGCl0
NOTE: ALL FILES ARE 100% TESTED AND PROVEN WORKING. I AM ALSO USING THIS FILES UP TO NOW. I WILL CONTINUE TO UPDATE CUSTOM RECOVERIES FOR THIS SAID DEVICE.
* FOR CUSTOM ROMS, I DO NOT KNOW HOW TO COMPILE ROMS, BUT ASUS KEEPS RELEASING NEW ANDROID VERSION ROMS FOR THIS DEVICE; WE CURRENTLY HAVE
1. NOUGAT
2. OREO
3. [BETA] AOSP PIE
can you plz tell me how to unlock bootloader ? i try with app but after still not unlocked why? i,m in 7,1 updated with wifi but still same

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