[ROM] [UNOFFICIAL] DotOS 5.2 for Redmi 9C [angelica] [10/22/2021]

[LiaFourté]

" #DroidOnTime "

ROM Version: 5.2
Device: Xiaomi Redmi 9C (angelica)
Maintainer: Mikazuuu07
Build Status: UNOFFICIAL

* Your warranty is now void.
* We are not responsible for anything that may happen to your phone by installing any custom ROMs and/or kernels.
* You do it at your own risk and take the responsibility upon yourself and you are not to blame us or XDA and its respected developers.

"This is a user-friendly thread, all your suggestions are important to us and will be taken into consideration.."

dotOS is an Android ROM that focuses on performance, stability, and User Experience. We focus on making our rom look and feel great without struggling on Performance and Battery! So that one can get the most out of your device.....

FLASHING INSTRUCTIONS:
Download the latest build
Reboot to recovery
Format data
Flash the latest build
Reboot to DotOS 5.2 (booting the ROM first is a must)
Reboot to recovery
Flash Gapps (preferably NikGapps - core)
Flash Magisk (optional)
Reboot

Mega

Google Drive

Complete Changelogs: https://changelogs.droidontime.com/

Known Bugs:​

• Hotspot not working (use Magisk Module to fix)​
• Double Tap To Wake not working​
• Offline Charging​
• Sound issue while making calls (you can barely hear anything)​

AOSP
Lineage OS
Pixel Experience
Dirty Unicorns
Project Lighthouse

And all other open-source Devs/Teams.

Mohan CM - Founder/Core Developer
Iacob Ionut - UI, UX Developer/ Core Developer
Sipun Kumar - Developer/Maintainer

Special thanks:
Manish Bajpai - Web Developer


Important Links

If you liked our Project, please consider supporting us. - Donate - https://www.paypal.me/MOHANCM


dot OS source
dotOS-Device Sources

Telegram Group
Telegram Channel

Website
Downloads page

REPORTING BUGS !

As soon as the problem occurs, take a LOGCAT!

for more READ THIS

and do not forget to send it to us

Join Device Support group
​

Contributors: Mikazuuu07, ImFatF1sh, KangHexa, Naho2103
Source Code: https://github.com/DotOS
Kernel Source: - https://github.com/rama982/kernel_xiaomi_angelica
ROM OS Version: 11.x Android R

Version Information
Status: Alpha
Current Stable Version: v5.2
Stable Release Date: 10-22-2021

 

[VD171]

Thank you very much for contribution

 

[Dawood99]

I dont know if its just me having this problem but i flashed the ROM and it booted just fine, however I did not flash Gapps or magisk. I just loaded the ROM and everything was great. I rebooted into recovery to flash Gapps and magisk and got red letters error( See screenshot below). Something about a BLOCK??

I tried it 3 times thinking im doing something wrong but each time same result.

The last time I tried, I noticed that I get this error even when I just wiped Dalvik, Cache and Data. I then did not flash anything and rebooted into ROM and it booted fine. As soon I flash anything else I end up with either bootloop or it keeps booting into recovery.

 

[LiaFourté]

I dont know if its just me having this problem but i flashed the ROM and it booted just fine, however I did not flash Gapps or magisk. I just loaded the ROM and everything was great. I rebooted into recovery to flash Gapps and magisk and got red letters error( See screenshot below). Something about a BLOCK??

I tried it 3 times thinking im doing something wrong but each time same result.

The last time I tried, I noticed that I get this error even when I just wiped Dalvik, Cache and Data. I then did not flash anything and rebooted into ROM and it booted fine. As soon I flash anything else I end up with either bootloop or it keeps booting into recovery.

Oh yes, about that. You have to boot the ROM first before flashing GAPPS and Magisk, as per the instructions above. For GAPPS, I would recommend using NikGAPPS on a "Core" variant. I also tried flashing different GAPPS package before, but I think the ROM itself prevents me from installing some of my chosen GAPPS. Other than that, about the "red letters error", you just have to ignore them. I believe they've got to do something related to the Android 11 vendor cause we don't have one. Try flashing Android 10 ROMs (such as LineageOS 17.1), you wouldn't get the same error.

 

[LiaFourté]

I dont know if its just me having this problem but i flashed the ROM and it booted just fine, however I did not flash Gapps or magisk. I just loaded the ROM and everything was great. I rebooted into recovery to flash Gapps and magisk and got red letters error( See screenshot below). Something about a BLOCK??

I tried it 3 times thinking im doing something wrong but each time same result.

The last time I tried, I noticed that I get this error even when I just wiped Dalvik, Cache and Data. I then did not flash anything and rebooted into ROM and it booted fine. As soon I flash anything else I end up with either bootloop or it keeps booting into recovery.

Talking about the bootloop, there's a workaround for that. You just have to flash the stock recovery, boot into the stock recovery, and perform a factory in the stock recovery. That way, you will be able to boot it again.

 

[LiaFourté]

Oh yes, about that. You have to boot the ROM first before flashing GAPPS and Magisk, as per the instructions above. For GAPPS, I would recommend using NikGAPPS on a "Core" variant. I also tried flashing different GAPPS package before, but I think the ROM itself prevents me from installing some of my chosen GAPPS. Other than that, about the "red letters error", you just have to ignore them. I believe they've got to do something related to the Android 11 vendor cause we don't have one. Try flashing Android 10 ROMs (such as LineageOS 17.1), you wouldn't get the same error.

Oh wait, I knew this would happen. I apologize for the wrong steps, it's just, I got them from the Indo community. I will replace them with my own steps from now on.

 

[Dawood99]

Oh yes, about that. You have to boot the ROM first before flashing GAPPS and Magisk, as per the instructions above. For GAPPS, I would recommend using NikGAPPS on a "Core" variant. I also tried flashing different GAPPS package before, but I think the ROM itself prevents me from installing some of my chosen GAPPS. Other than that, about the "red letters error", you just have to ignore them. I believe they've got to do something related to the Android 11 vendor cause we don't have one. Try flashing Android 10 ROMs (such as LineageOS 17.1), you wouldn't get the same error.

Ohk yeah cos I noticed that error only with the DotOs ROM cause I'm back on lineageOs. I'll just stick with the tried and tested. Cause I tried NikGapps core package but it also happens with magisk which is strange.

 

[Dawood99]

Nice trick

Talking about the bootloop, there's a workaround for that. You just have to flash the stock recovery, boot into the stock recovery, and perform a factory in the stock recovery. That way, you will be able to boot it again.

Nice trick I'll definitely try it next time I'm stuck with bootloop

 

[Dewltodin]

Ohk yeah cos I noticed that error only with the DotOs ROM cause I'm back on lineageOs. I'll just stick with the tried and tested. Cause I tried NikGapps core package but it also happens with magisk which is strange.

It is working fine for me tho.

 

[Dawood99]

It is working fine for me tho.

I found a work around to the magisk flashing problem. I installed the magisk APK first and then rebooted to recovery to flash magisk zip but I'm on pixel experience. Tried pixel and found I had the exact same error as with dotOS. Maybe it's my phone Lord knows I bricked it a couple of times already lol

 

[Dewltodin]

At last you got it. Congrats man. Btw is this pixel ex.

 

[raph_200314]

Nice!

 

[Dawood99]

At last you got it. Congrats man. Btw is this pixel ex.

Thanks yeah it's pixel experience and so far so good it's only hotspot and slower charging like the rest of roms but gaming is more fluid than lineageOS I feel. I still wanna try dotOS but I'm gonna give pixel n week or so. Kinda lazy now to flash and copy everything over again lol

 

[Lezginov]

Car parcing -

 

[| AnthonyFararoni |]

Wifi and Bluetooth don't work. HELP!

 

[LiaFourté]

Wifi and Bluetooth don't work. HELP!

Use MIUI 12.0.10 global base

 

[| AnthonyFararoni |]

Use MIUI 12.0.10 global base

Thank you so much!
Some apps like Rocket League Sideswipe cannot be installed; is there any solution? Maybe a 64 bit OS?

 

[LiaFourté]

Thank you so much!
Some apps like Rocket League Sideswipe cannot be installed; is there any solution? Maybe a 64 bit OS?

Nope, no can do if you're asking for 64 bit. Sorry.

 

[KafasiMesgul22]

After flashing, it throws black screen and does not continue how do I fix it?

 

[kamolinkaaa]

Use MIUI 12.0.10 global base

How to "use" it? Isn't this official rom? Am confused...

Is everything working here? Will You include custom icons change possibility on each apk?

THANKS