Can I downgrade from android 10 to 9? - Xiaomi Redmi Note 5 Pro Questions & Answers

Hello
My banking app doesn't work on android 10 I tried PE and Havoc rom. Is it safe to downgrade to xiaomi.eu miui 11?
will it trigger the arb?
Thanks

noitamina said:
Hello
My banking app doesn't work on android 10 I tried PE and Havoc rom. Is it safe to downgrade to xiaomi.eu miui 11?
will it trigger the arb?
Thanks
Click to expand...
Click to collapse
just do a clean flash with appropriate firmware

Related

Downgrade From MIUI 10/8.7.2

I want to downgrade my frimware from MIUI 10 Build 8.7.12 to MIUI 9 without bricking the device!
Can I use the 9.5.19.OEIMIFA build of MIUI 9 to downgrade?
YoussefR said:
I want to downgrade my frimware from MIUI 10 Build 8.7.12 to MIUI 9 without bricking the device!
Can I use the 9.5.19.OEIMIFA build of MIUI 9 to downgrade?
Click to expand...
Click to collapse
Nope you can't use that, you'll definitely brick your device.
I think what might work for you is installing the fw-less 8.7.12 ROM from this link: https://forum.xda-developers.com/redmi-note-5-pro/how-to/index-redmi-note-5-pro-miui-roms-t3816343
Then after that you can proceed to install the 9.5.19 ROM, which I'd recommend you to download from the thread as well.
PS: Do this at your own risk, I'm not sure if it works.

Can we go from Pixel Experience (9.0) to Pixel Experience (8.1) or any Oreo ROM?

Hello Everyone, I wanted to ask that can we move from Android Pie (9.0) Based ROM to Android Oreo (8.1) or any other Oreo ROM? cus we have Anti-Rollback,right? Will it brick our beloved RN5P Whyred or not? if yes then what are the solutions for that type of brick?
Jay Pane said:
Hello Everyone, I wanted to ask that can we move from Android Pie (9.0) Based ROM to Android Oreo (8.1) or any other Oreo ROM? cus we have Anti-Rollback,right? Will it brick our beloved RN5P Whyred or not? if yes then what are the solutions for that type of brick?
Click to expand...
Click to collapse
If you're moving from custom rom to custom rom then no worries, just stay away from miui and you'll be fine
LeekGeek said:
If you're moving from custom rom to custom rom then no worries, just stay away from miui and you'll be fine
Click to expand...
Click to collapse
are you sure it wont brick our device sir?
Yep. Can Confirm just wipe everything except internal storage.
How to encrypt phone again?

Q about rollback

—Answered— Thank You!!
Hi, I just bought Redmi Note 5 today and after I turn it on, it is already on MIUI 10 8.7.5 Global Beta. The question is, can I roll it back to to MIUI 9.6 Global Stable? Because I found this rom isn't comfortable and I found so many bugs. I don't want to update it to MIUI 10 stable yet because ppl in MIUI forums complained that there are some bugs.
Thanks
Wtf...New device came with Developer beta rom?
algoo98 said:
Hi, I just bought Redmi Note 5 today and after I turn it on, it is already on MIUI 10 8.7.5 Global Beta. The question is, can I roll it back to to MIUI 9.6 Global Stable? Because I found this rom isn't comfortable and I found so many bugs. I don't want to update it to MIUI 10 stable yet because ppl in MIUI forums complained that there are some bugs.
Thanks
Click to expand...
Click to collapse
8.7.5 miui 10 is ARB3 you can rollback to 9.5 miui 9.5.17.0 thats last ARB3..
or get 9.6.4.0 thats ARB4.
How come new device comes with beta ROM?? Something wrong with reseller please contact ask them
Right now your device is on arb3 (no antirollback) you can upgrade to latest version with firmware less ROM
Hemanth28 said:
Wtf...New device came with Developer beta rom?
Click to expand...
Click to collapse
Ikr lol ?
raptorddd said:
8.7.5 miui 10 is ARB3 you can rollback to 9.5 miui 9.5.17.0 thats last ARB3..
or get 9.6.4.0 thats ARB4.
Click to expand...
Click to collapse
Thanks a lot sir!
SunilSuni said:
How come new device comes with beta ROM?? Something wrong with reseller please contact ask them
Right now your device is on arb3 (no antirollback) you can upgrade to latest version with firmware less ROM
Click to expand...
Click to collapse
I know it's weird.
Thank you so much, I've upgraded it now ?
Somebody can help me
Hi , si
can i go back to miui 9.6.4? I currently have 10 miui but I want to return to that version, as I can do it safely, I do not want my cell phone to be as brick because of the antirollback.
I do not have root
I do not have the bootloader unlocked
yTU158 said:
Hi , si
can i go back to miui 9.6.4? I currently have 10 miui but I want to return to that version, as I can do it safely, I do not want my cell phone to be as brick because of the antirollback.
I do not have root
I do not have the bootloader unlocked
Click to expand...
Click to collapse
Yes you can donwgrade to 9.6.4 just flash recovery ROM using updater
thanks so much for your answer. Miui 10 stable and miui 9.6.4 have arb4 is true? So i will not have some problem with my Xiaomi.
or what is the reason of your answer
SunilSuni said:
Yes you can donwgrade to 9.6.4 just flash recovery ROM using updater
Click to expand...
Click to collapse
yTU158 said:
thanks so much for your answer. Miui 10 stable and miui 9.6.4 have arb4 is true? So i will not have some problem with my Xiaomi.
or what is the reason of your answer
Click to expand...
Click to collapse
Yes MIUI10 and 9.6.4 both have arb4 thats why you can switch between these ROMs
SunilSuni said:
Yes you can donwgrade to 9.6.4 just flash recovery ROM using updater
Click to expand...
Click to collapse
Currently I am in miui10 stable and I want to go 9.5.19 but I don't want to unlock bootloader or flash via fastboot can I do this miui10 to 9.6.4 & then 9.6.4 to 9.6.3 & then 9.6.4 to 9.5.19 via updater
Abhi_2k_Rk said:
Currently I am in miui10 stable and I want to go 9.5.19 but I don't want to unlock bootloader or flash via fastboot can I do this miui10 to 9.6.4 & then 9.6.4 to 9.6.3 & then 9.6.4 to 9.5.19 via updater
Click to expand...
Click to collapse
You can directly go from MIUI10 to 9.5.19
After downgrading just do a factory reset

Downgrade

Hi there,
because GCAM doesn't work with Android 10 MIUI 11 Beta - can i downgrade my Mi Max 3 with Antirollback Protection from MIUI 11 (XIAOMI.EU 20.1.16 Android 10) to MIUI 11 (XIAOMI.EU Stable Android 9)?
Thanks
Dacoco said:
Hi there,
because GCAM doesn't work with Android 10 MIUI 11 Beta - can i downgrade my Mi Max 3 with Antirollback Protection from MIUI 11 (XIAOMI.EU 20.1.16 Android 10) to MIUI 11 (XIAOMI.EU Stable Android 9)?
Thanks
Click to expand...
Click to collapse
If you find out about this just let me know aswell. I am trying to find out about it
A clean install will do with custom recovery, you can aslo leave internal storage unticked when erasing partitions. You cannot just go back and flash EU rom back to PIE from Android 10 because it will bootloop.
As far as ARB goes, there is no ARB once you are flashing custom roms.
Wmateria said:
A clean install will do with custom recovery, you can aslo leave internal storage unticked when erasing partitions. You can just go back and falsh it because it will bootloop.
Click to expand...
Click to collapse
If i have a backup i can go back? I want to go from 20.1.16 to 9.12.26 so i can flash a custom rom. Thanks
pamposmouskos said:
If i have a backup i can go back? I want to go from 20.1.16 to 9.12.26 so i can flash a custom rom. Thanks
Click to expand...
Click to collapse
Assuming your bootloader is unlocked and you have TWRP or Orange Revovery, you can do whatever you want. If backup work, go ahead. I suggest using Orange Recovery if you do not have that already.
Wmateria said:
Assuming your bootloader is unlocked and you have TWRP or Orange Revovery, you can do whatever you want. If backup work, go ahead. I suggest using Orange Recovery if you do not have that already.
Click to expand...
Click to collapse
I have orange recovery
---------- Post added at 04:31 PM ---------- Previous post was at 04:17 PM ----------
Wmateria said:
Assuming your bootloader is unlocked and you have TWRP or Orange Revovery, you can do whatever you want. If backup work, go ahead. I suggest using Orange Recovery if you do not have that already.
Click to expand...
Click to collapse
Can i wipe vendor aswell in recovery?
pamposmouskos said:
I have orange recovery
---------- Post added at 04:31 PM ---------- Previous post was at 04:17 PM ----------
Can i wipe vendor aswell in recovery?
Click to expand...
Click to collapse
Wipe all partitions, unless you are keeping stuff in your internal storage don't erase. Othereise flahsing the rom and them flash the current Magisk if you plan to use YouTube Vance or Viper4Android. I think the 12.26 version is Andoid 10. You may want to use the Xiaomi EU Developer Rom 9.11.14 one for Pie, after that it's Android 10. I aslso use that rom too in order to use custom Ressurected Kernel 6.2 Dev/AOSP, and Viper4android
Hello experts,
I wanna downgrade from miui 11 v11.0.1.0 (QEDMIXM) Global stable to Miui11 V 11.0.7.0 (PEDMIXM) global stable, is it safe to downgrade without hardbrick? Secondly, I checked, both roms have ARB level 4 protection. Need your expert advise before going to downgrade.
Thanks in advance
Dacoco said:
Hi there,
because GCAM doesn't work with Android 10 MIUI 11 Beta - can i downgrade my Mi Max 3 with Antirollback Protection from MIUI 11 (XIAOMI.EU 20.1.16 Android 10) to MIUI 11 (XIAOMI.EU Stable Android 9)?
Thanks
Click to expand...
Click to collapse
It's OK, Just do it!
And I am still waiting for Gcam for Mi Max3 MIUI androdid10.
Not a single Gcam work on android Q rom.... I've tried a lot apk but failed.... That's why I'm downgrading...
Sent from my Redmi Note 9 Pro using Tapatalk
Installing android 9 custom rom on Xiaomi Mi Max 3 with android 10
Please I'm running Android 10 on my Xiaomi Mi max 3 but I want to install Lineage Os version 9 custom rom, Can the downgrade work?

Help/Guide needed to update from Android 9 (Aosp rom) to Android 11

Hello friends,
Greetings!
I need your assistance in installing custom rom (Android 11) in my redmi note 8. Currently i was in anroid 9 aosp (pototo) rom. I have nt used this mobile for long time using other mobile.
Much appreciated your help.
shameemindia said:
Hello friends,
Greetings!
I need your assistance in installing custom rom (Android 11) in my redmi note 8. Currently i was in anroid 9 aosp (pototo) rom. I have nt used this mobile for long time using other mobile.
Much appreciated your help.
Click to expand...
Click to collapse
do a clean flash (replace A10 FW with A11 FW)
loopypalm said:
do a clean flash (replace A10 FW with A11 FW)
Click to expand...
Click to collapse
Thanks for the info, but still not clear.
Im currently running Aosp 9 rom installed almost a year back.
Do i have to flash android 10 official firmaware and thern android 11 official firmware and root, twrp and flash custom rom. Or directly possible to flash aosp 11 rom through twrp?
shameemindia said:
Im currently running Aosp 9 rom installed almost a year back.
Click to expand...
Click to collapse
dosen't matter, instruction did not change since then
shameemindia said:
Do i have to flash android 10 FW and then android 11 ?
Click to expand...
Click to collapse
no need, FW always overwrite files, (that's why it's possible to downgrade FW)
just one thing to keep in mind :
some A11 dev recomand using A10 FW to be able to use 5GHz frequency in WiFi
ask the dev of the rom you want to use about the FW if you plan to use 5GHz ...
shameemindia said:
Or directly possible to flash aosp 11 rom through twrp?
Click to expand...
Click to collapse
possible ,but twrp have some encryption problems after flashing A11 rom, that's why i recomand using orangefox
loopypalm said:
do a clean flash (replace A10 FW with A11 FW)
Click to expand...
Click to collapse
Thanks for the info, but still not clear.
Im curr
loopypalm said:
dosen't matter, instruction did not change since then
no need, FW always overwrite files, (that's why it's possible to downgrade FW)
just one thing to keep in mind :
some A11 dev recomand using A10 FW to be able to use 5GHz frequency in WiFi
ask the dev of the rom you want to use about the FW if you plan to use 5GHz ...
possible ,but twrp have some encryption problems after flashing A11 rom, that's why i recomand using orangefox
Click to expand...
Click to collapse
Thanks for the info bro

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