[Tool][ROM] A-ONE 8.0 - OPR1.170623.026.8.2.8 Beta Feb 8/2018 [Fastboot ROM]

JamFlux

Senior Member
May 14, 2014
266
1,075
0
Villavicencio
Good day XDA users.

These days I'm try to understand Mi A1 system partitions, and it's quite difficult and new for me.
My main goal is to get MIUI working on my Mi A1 phone.
I was able to save leaked Oreo ROM to system sparse format, also I prepare an easy tool for flashing that Oreo ROM via fastboot scripts.



ROM Version:
OPR1.170623.026.8.2.8 Beta


Instructions to install Oreo ROM under unlocked bootloader:

-Install adb drivers for Mi A1
-Unpack MiA1-Tool-Flasher-Oreo.7z tool
-Reboot your Mi A1 on fastboot mode (Hold Vol - & Power)
-Execute Rom-Flasher.bat
-Select one of 3 flashing options (option 2 for avoid conflicts, data will be erased)
-Enjoy Oreo ROM


Disclaimer: do at your own risk, it could erase your data files. Make a backup first


Advantages of use this tool/ROM:

-No need TWRP
-No need to lost your data
-Just reboot on fastboot mode and enjoy
-You can re-lock your bootloader

Changelog OPR1.170623.026.8.1.10 Modded:

1# Debloated
2# Power Menu
3# Touch status bar clock to lock the screen or see Power Menu
4# All system applications updated to latest version
5# Build.prop Tweaks
6# Added MIUI main applications like Mi Remote, Mi File Explorer and Music
7# Root with Magisk
8# TWRP In-built


Download:
8.2.1 - OPR1.170623.026 new Oreo beta:
https://www.androidfilehost.com/?fid=889964283620778036

Changelog OPR1.170623.026.8.2.1:

1# February 2018 android security patch

Bugs:
-Camera is slow again, please root and use SELinuxModeChanger
-Download apk here: View attachment com.mrbimc.selinux_20171031.apk


Downloads:

8.2.8 - OPR1.170623.026 new Oreo beta TWRP zip:
http://www.mediafire.com/file/y0q2f72h9m26xhb/A-One_tissot_8.2.8_v8.0_beta.zip

8.2.6 - OPR1.170623.026 new Oreo beta:
http://www.mediafire.com/file/qy0269twz5emmbm/Mi-A1-OPR1.170623.026.8.2.6-beta.7z

8.2.1 - OPR1.170623.026 new Oreo beta:
https://www.androidfilehost.com/?fid=962187416754458083

8.1.10 - OPR1.170623.026 Modded new Oreo beta Modded:
https://www.androidfilehost.com/?fid=889964283620778036

8.1.10 - OPR1.170623.026 new Oreo beta:
https://www.androidfilehost.com/?fid=889964283620777529

7.12.29 - OPR1.170623.026 new Oreo stable V2:
https://www.androidfilehost.com/?fid=745849072291700464

7.12.27 - OPR1.170623.026]:
https://www.androidfilehost.com/?fid=673791459329069648

3 kernel options to choose from for 7.12.27 version:
https://www.androidfilehost.com/?fid=673791459329069652

7.12.22 - OPR1.170623.026:
https://www.androidfilehost.com/?fid=745849072291696926

3 kernel options to choose from for 7.12.22 version:
https://www.androidfilehost.com/?fid=962021903579500640

7.12.20 - OPR1.170623.026:
https://www.androidfilehost.com/?fid=745849072291696129

Patched boot.img with root and TWRP in built for 7.12.20 version:

https://www.androidfilehost.com/?fid=889964283620773632


7.12.8 version, first Oreo release:
https://www.androidfilehost.com/?fid=817906626617953758


Credits:
Xiaomi
Google

Last version date:
Feb 8 - 2018
 
Last edited:

dipakd

Senior Member
Nov 14, 2013
284
59
0
pune
Where is the download link it's not working

Edit-link is working now . Will I have to unlock and root the previous OS . Please tell me in detail. Thanks for your hard work.
 
Last edited:
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talk2indrajit

Senior Member
Aug 2, 2016
658
385
73
Yeah, I would like MIUI.
I'm analizing how to proceed...
I'm really super excited bro :):fingers-crossed: today I came to realize that I made a right choice to have a MIA1 after looking you here :fingers-crossed: I know you can find the way to bring MIUI 9 for us soon :fingers-crossed: :good::good::good:
 
Last edited:

dipakd

Senior Member
Nov 14, 2013
284
59
0
pune
unable to flash

Unable to flash. The massage is "target reported max download size of 536870912."
And I am unable to select 1 & 3 option. Only I could slect 2 no option. What may be problem?
 

DGEEEK

Senior Member
Dec 14, 2013
100
50
0
Bro @JamFlux im sharing my noob knowledge on mi a1 partiton system.
Bro our mi a1 have skip_initfs on kernel side.
Ab partiton use initfs or ramdisk from system partition intead of boot.img the boot.img ramdisk is only there for recovery only and whole root fs is changed on mia1
And selinux policy also devide into various location on system and boot.img. bro u can see chainfire and topjohn theory how they root ab partiton device they expailed every thing on thier thread "they expailed in pixel thread"
Mi 5x dev able to boot our whole system image and boot.img only changes with ramdisk.
U are the creator of epic miui.
I can wait to see miui on our mia1 now u are looking on our mia1 soo im very happy to see u here to develop for our mia1.
 

dipakd

Senior Member
Nov 14, 2013
284
59
0
pune
After installing ADB drivers still I am not able to flash Oreo. What should I do now. Same massage is there.

---------- Post added at 03:17 AM ---------- Previous post was at 03:13 AM ----------

its working i flash it with mi flash tool but it was prerooted and from rom-flasher.bat is not working
How did you do that can you please explain me?