[ROM][12.1][OFFICIAL] Nusantara Project 4.5 Unified for Redmi 9A/9C/9 Activ [garden][sinila][UPDATED]

Best Android 12 ROM yet for Redmi 9C?


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LiaFourté

Senior Member
Aug 29, 2016
264
141
19
Manila, Philippines
Redmi 9C
photo_2022-05-13_18-11-43-jpg.5613571

Nusantara Project 4.5 (sinila) for Redmi 9A/9C/9 Activ​

Code:
/*
* Your warranty is... still valid?
*
* I am not responsible for bricked devices, dead SD cards,
* thermonuclear war, or you getting fired because the alarm app failed. Please
* do some research if you have any concerns about features included in this ROM
* before flashing it! YOU are choosing to make these modifications, and if
* you point the finger at me for messing up your device, I will laugh at you.
*/

YKyZ3H3.png

"Bhinneka Tunggal Ika"



bP2aN5P.png

What's working?
Wi-Fi
RIL
Mobile data
GPS
Camera
Flashlight
Camcorder
Bluetooth
Sound/vibration

Known issues
Fingerprint
VoLTE

2dcomNJ.png

1. Take IMEI Backup (don't complain if you don't take backup and lose IMEI, also store backup on PC or somewhere safe)
2. Wipe data, cache, and dalvik cache
3. Flash ROM
4. Reboot
5. Flash Magisk (after booting, using ADB sideload on PC)
6. Flash GApps (optional)

Pre-instructions:
1. Must be on MIUI 12.0.10 Global firmware
2. Use TWRP LR TEAM or PBRP recovery


IwvGXZQ.png

ROM: garden
GApps Package: NikGApps
Recovery: OrangeFox Recovery


171QO6T.png

Code:
1. Nusantara ROM is based on?
Ans. Its based on AOSP
2. Do we need to flash Gapps?
Ans. Yes if Nusantara ROM Vanilla does not come with prebuilt gapps.
3. When will be the next update! Any ETAs?
Ans. There will be regular updates as and when the team is ready to push a new update. Kindly do not ask for ETAs.
4. I need this feature/ I found some bugs!
Ans. Firstly if u find any bug then please check with your add-ons like magisk module, zips, etc u flashed and whether its related or no. Though if your sure that its from rom side then kindly grab a [URL="https://telegra.ph/Logcats-are-important-03-01"]Logcat[/URL] and report to me just mention on reply.


mnWxvBs.png

Dirty Unicorns especially @alexcruz
AOSP
LineageOS
MSM Xtended
Havoc OS
Evolution X
AOSiP
And all the other devs/ROMs


You can find our all sources down here:
Source
Devices Source
Kernel Source


More:
Our Telegram Channel

Join Device Support group

XDA:DevDB Information
Nusantara Project ROM for the Xiaomi Redmi 9A/9C/9 Activ (garden)
Maintainer:
Mikazuuu07
Build Type: OFFICIAL

Contributors
Mikazuuu07
Source Code: https://github.com/Nusantara-ROM

ROM OS Version: Android 12.1
ROM Firmware Required: Must be on MIUI 12.0.10 Global
Based On: DirtyUnicorns

Version Information
Status:
Stable
Created: 2021-12-14
Last Updated: 2022-05-23
 
Last edited:
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LiaFourté

Senior Member
Aug 29, 2016
264
141
19
Manila, Philippines
Redmi 9C
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XtremeTHN22

Member
Nov 3, 2021
27
1
could you pass me the magisk for redmi 9c? I've been looking and haven't found anything.
Thanks in advance
 

velo27

Member
Feb 25, 2021
29
3
I've flashed a lot of custom ROMs, but never had so much trouble as with Angelica grrr.! Nusantara is the ROM I want as I use this on my daily driver Redmi 9t and love it...

I've flashed this ROM after failing to get wifi/BT working on the A11 builds, I'm using 12.0.10 base... This A12 ROM bootloops (repeated islands cycle) for over an hour I've left it... Now I can't get PRPB recovery to load, I had it installed on device from previous ROM (Havoc), that is now in effect bootlooping... I've tried fastboot flash recovery and fastboot boot pbrp.img and it bootloops... any ideas how I can get back into recovery mode??? I can't find another recovery for Angelica

Edit: Flashed MIUI from fastboot... Will try CrDroid instead
 
Last edited:

LiaFourté

Senior Member
Aug 29, 2016
264
141
19
Manila, Philippines
Redmi 9C
I've flashed a lot of custom ROMs, but never had so much trouble as with Angelica grrr.! Nusantara is the ROM I want as I use this on my daily driver Redmi 9t and love it...

I've flashed this ROM after failing to get wifi/BT working on the A11 builds, I'm using 12.0.10 base... This A12 ROM bootloops (repeated islands cycle) for over an hour I've left it... Now I can't get PRPB recovery to load, I had it installed on device from previous ROM (Havoc), that is now in effect bootlooping... I've tried fastboot flash recovery and fastboot boot pbrp.img and it bootloops... any ideas how I can get back into recovery mode??? I can't find another recovery for Angelica

Edit: Flashed MIUI from fastboot... Will try CrDroid instead
That's weird, I have tried several ROMs on my 9C and have not encountered such issue.
 

Arnaechan

Member
Mar 3, 2022
5
1
thanks, i figured it out . Ah and one more question , how do you make these Redmi 9A (garden) compatible roms ? Cuz i wanna try and do the same for the new Nusantara version .

Thanks a lot in advance
 

LiaFourté

Senior Member
Aug 29, 2016
264
141
19
Manila, Philippines
Redmi 9C
thanks, i figured it out . Ah and one more question , how do you make these Redmi 9A (garden) compatible roms ? Cuz i wanna try and do the same for the new Nusantara version .

Thanks a lot in advance
Actually, I don't build ROMs, I'm just a publisher as the original devs don't want to post their ROMs to the public being exclusive only in the Indonesian community. But by building ROMs, you use device sources which are indicated in the sources section of the post above.
 
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Arnaechan

Member
Mar 3, 2022
5
1
Actually, I don't build ROMs, I'm just a publisher as the original devs don't want to post their ROMs to the public being exclusive only in the Indonesian community. But by building ROMs, you use device sources which are indicated in the sources section of the post above.
OOh so you didn't make the rom , you just publish them , got it !

thanks my dear
 

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  • 2
    Also, after flashing the ROM, your data in internal storage comes encrypted. This happens often when you flash a12 ROMs, so it's either you use your PC to sideload flashing Magisk via ADB or using your microSD.
    1
    photo_2022-05-13_18-11-43-jpg.5613571

    Nusantara Project 4.5 (sinila) for Redmi 9A/9C/9 Activ​

    Code:
    /*
    * Your warranty is... still valid?
    *
    * I am not responsible for bricked devices, dead SD cards,
    * thermonuclear war, or you getting fired because the alarm app failed. Please
    * do some research if you have any concerns about features included in this ROM
    * before flashing it! YOU are choosing to make these modifications, and if
    * you point the finger at me for messing up your device, I will laugh at you.
    */

    YKyZ3H3.png

    "Bhinneka Tunggal Ika"



    bP2aN5P.png

    What's working?
    Wi-Fi
    RIL
    Mobile data
    GPS
    Camera
    Flashlight
    Camcorder
    Bluetooth
    Sound/vibration

    Known issues
    Fingerprint
    VoLTE

    2dcomNJ.png

    1. Take IMEI Backup (don't complain if you don't take backup and lose IMEI, also store backup on PC or somewhere safe)
    2. Wipe data, cache, and dalvik cache
    3. Flash ROM
    4. Reboot
    5. Flash Magisk (after booting, using ADB sideload on PC)
    6. Flash GApps (optional)

    Pre-instructions:
    1. Must be on MIUI 12.0.10 Global firmware
    2. Use TWRP LR TEAM or PBRP recovery


    IwvGXZQ.png

    ROM: garden
    GApps Package: NikGApps
    Recovery: OrangeFox Recovery


    171QO6T.png

    Code:
    1. Nusantara ROM is based on?
    Ans. Its based on AOSP
    2. Do we need to flash Gapps?
    Ans. Yes if Nusantara ROM Vanilla does not come with prebuilt gapps.
    3. When will be the next update! Any ETAs?
    Ans. There will be regular updates as and when the team is ready to push a new update. Kindly do not ask for ETAs.
    4. I need this feature/ I found some bugs!
    Ans. Firstly if u find any bug then please check with your add-ons like magisk module, zips, etc u flashed and whether its related or no. Though if your sure that its from rom side then kindly grab a [URL="https://telegra.ph/Logcats-are-important-03-01"]Logcat[/URL] and report to me just mention on reply.


    mnWxvBs.png

    Dirty Unicorns especially @alexcruz
    AOSP
    LineageOS
    MSM Xtended
    Havoc OS
    Evolution X
    AOSiP
    And all the other devs/ROMs


    You can find our all sources down here:
    Source
    Devices Source
    Kernel Source


    More:
    Our Telegram Channel

    Join Device Support group

    XDA:DevDB Information
    Nusantara Project ROM for the Xiaomi Redmi 9A/9C/9 Activ (garden)
    Maintainer:
    Mikazuuu07
    Build Type: OFFICIAL

    Contributors
    Mikazuuu07
    Source Code: https://github.com/Nusantara-ROM

    ROM OS Version: Android 12.1
    ROM Firmware Required: Must be on MIUI 12.0.10 Global
    Based On: DirtyUnicorns

    Version Information
    Status:
    Stable
    Created: 2021-12-14
    Last Updated: 2022-05-23
    1
    So, I was wrong. I assumed that this Android 12 build will have performance issues as it is very common with our past a12 roms. Thankfully I was proven wrong. I can't believe it's smooth. This is worth a try guys!
    1
    could you pass me the magisk for redmi 9c? I've been looking and haven't found anything.
    Thanks in advance
    you can get one from the magisk github repository itself, the apk file is flashable as a zip file