Back to a Nougat ROM after flashing Oreo ROM-Stuck into bootloop - Xiaomi Mi 5s Questions & Answers

Hi,
After flashing an Oreo ROM (LOS last update), I can't turn back to a MIUI ROM under Android 7. Indeed, I'm stuck into a bootloop after flashing the MIUI ROM and I just can install a Oreo ROM. I've the last update of TWRP (2.2.2-0). I've tried this https://forum.xda-developers.com/mi-5s/help/install-miui-rom-lineage-oreo-t3774092 but it doesn't work. What could I do ?
Thank for help.

Finally, I've resolved my problem with a radical method. Backup your phone, go to "wipe" and then "format data".

Related

Help Needed - Booting into recovery everytime after downloading ota 4.0.2

Hi,
I was on OOS 4.0.1 and my bootlocker was unlocked with twrp v28 installed which had dm verify issue + encryption issue. Today I got OOS 4.0.2 in system update. I downloaded and clicked install.
After that my phone rebooted and it is booting into recovery everytime.
I try do to factory reset from twrp and also data wipe but still booting into recoery ?
Any solutions are appriciated.
Thanks
mit2nil said:
Hi,
I was on OOS 4.0.1 and my bootlocker was unlocked with twrp v28 installed which had dm verify issue + encryption issue. Today I got OOS 4.0.2 in system update. I downloaded and clicked install.
After that my phone rebooted and it is booting into recovery everytime.
I try do to factory reset from twrp and also data wipe but still booting into recoery ?
Any solutions are appriciated.
Thanks
Click to expand...
Click to collapse
From what I read, try flashing stock recovery. Then you can boot into system
AssToast said:
From what I read, try flashing stock recovery. Then you can boot into system
Click to expand...
Click to collapse
Thank you so much for the prompt help. I found similar thread on Q n A forum for OP3 and solution was to just reflash twrp and then boot. I anyway wanted to update my twrp so I updated twrp to official version 3.0.3 and then installed superSU as well.
My encryption issue is gone, I am rooted on OOS 4.0.1 with twrp 3.0.3 official version. I just have dm verity issue at bootup which I don't mind for now. I am sure it will be resolved once I reflash my ROM to OS or any other custom ROM.
dm-verity is not an issue, this is a misconception among many users. It is there because you triggered it the moment system was forced to make "Read/Write" and using Stock recovery. Dm-verity is introduced with nougat firmware and it's a simple warning which has no bad effect on hardware/performance.

Phone always goes off while flashing rom

i was on nougat indian version before unlocked the phone install twrp 3.2.1 following the methode in this thread
everytime i start flashing the rom AEX 8.1 the phone suddenly goes off, now i have no os installed on my phone, what should i do??
Did you try flashing some other rom ?
samartht said:
Did you try flashing some other rom ?
Click to expand...
Click to collapse
yes, i've tried flash another rom, but everytime at the beginning of the flashing process it suddenly goes off,
btw i was able to installl factory.zip n twrp for treble before flashing the aex rom..
any advice to fix this problem???
i hope it just an software error not a hardware failure

Failed official upgrade to OxygenOS 9.0.0 / Android 9.0.

https://forum.xda-developers.com/on...ckup-upgrade-os-recover-t3887299#post78618623
As mentioned in the previous thread, I have rooted a brand new OnePlus 5T; I have TWRP and made a full backup, I am trying the official upgrade OS from OxygenOS 5.1.4 / Android 8.1.0. to OxygenOS 9.0.0 / Android 9.0.
The download takes about 1 hour. After the download completed, I try the upgrade, but upon reboot, TWRP came up instead of the system OS. When I did reboot the system, a message was displayed saying that the upgrade failed. I am trying the download a second time now.
How can I proceed with the upgrade to OxygenOS 9.0.0 / Android 9.0?
Official OTA Updates and TWRP
https://twrp.me/faq/officialota.html
Oh!
I'm not sure how to proceed now.
I think you have to update to latest Oreo 5.1.7/5.1.8 first before installing Pie. Latest Oreo Rom contains treble support&vendor partitioning needed for Pie update.
You should indeed update to latest Bluspark Twrp if you install Pie. With 9.83 you still have to delete the 'compatibility.zip' file from full Pie Rom zip. With 9.91 that is not needed anymore.
So Restore your Oreo backup, dirty flash to latest oreo, right after that flash latest Bluspark TWRP, then reboot to system, reboot to TWRP and dirty flash again to latest Pie Rom, again followed by BluTwrp. I always delete caches and system before dirty flashing, but others say that not needed.
Do uninstall Magisk modules and Magisk itself (flash latest uninstaller) before dirty flashing, asuming you are rooted via Magisk.
Good luck!

[HELP!!!] Blue and red static after installing any latest custom recovery

So here's the biggest hair pulling dilemma:
The problem started after installing xiaomi.eu rom version 10.3.
I was using crDroid v5.4 (Android 9) Rom in peace. Then after trying the above mentioned rom,
my Orangefox recovery R8.3 was not showing. It was showing red lines. Then i installed various recoveries, everything is exactly like that.
Except TWRP Oreo By FenFern.
Now i'm stuck at MIUI 10 (8.1 Oreo) with the above mentioned (only) working recovery.
N.B: Installing Pie roms with oreo twrp results into distorted lines in the OS after installation.
How do i install the latest TWRP (or OrangeFox) recovery and Android Pie roms?
solidfoxhound said:
So here's the biggest hair pulling dilemma:
The problem started after installing xiaomi.eu rom version 10.3.
I was using crDroid v5.4 (Android 9) Rom in peace. Then after trying the above mentioned rom,
my Orangefox recovery R8.3 was not showing. It was showing red lines. Then i installed various recoveries, everything is exactly like that.
Except TWRP Oreo By FenFern.
Now i'm stuck at MIUI 10 (8.1 Oreo) with the above mentioned (only) working recovery.
N.B: Installing Pie roms with oreo twrp results into distorted lines in the OS after installation.
How do i install the latest TWRP (or OrangeFox) recovery and Android Pie roms?
Click to expand...
Click to collapse
Noob:silly::laugh:
Hey there,
You need to flash the latest stock miui rom using MIflash tool. i'm guessing the phone is encrypted in which case you wont be able to flash any other custom roms in the recovery too. (Unless you have a SD Card).
Alternatively, if you do have a SD card, then flash Batik recovery.I've it on my xiaomi.eu 10.4 rom and i can confirm that it works.
Let me know if it works for you.
cheers.
https://forum.xda-developers.com/xiaomi-redmi-5a/how-to/rollback-downgrade-to-miui-nougat-t3938904

Failed flashing rom

Hi everyone,
I followed this forum to change My CN BS3 to global rom (using beta rom), i followed the method, unlocking, flashing twrp and flashing rom. Flashing success (via twrp), but its bootloop. Then i did factory reset. Yeah! Its entering the rom, but its stuck and restarting suddenly. So, i flashed the other cn rom but still same. Any solution? Im newbie here. Thank you.
My BS kle-a0 (joy ui 12.5 android 11) before flashing

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