Database Info

AOSP ROM for cool 1 dual

Hi guys today I'm here with Aosp (v-1.0) ROM for cool 1 dual with clean interface.
Known bugs: IR not working. (Trying to solve this problem)
Instructions:
1.First Flash the ROM file
2.Flash the gapps file and
3.Flash the launcher file (Important)
Don't disturb the order.
Links:
ROM : https://drive.google.com/file/d/0B8JxoJ1KE5wdVjlMbWVrSUhpRm8/view?usp=drivesdk
Gapps : https://drive.google.com/file/d/0B8JxoJ1KE5wdZUlJUURQY19NTEE/view?usp=drivesdk
Launcher : https://drive.google.com/file/d/0B8JxoJ1KE5wdNlN2Q0c1UGloVXM/view?usp=drivesdk
Note: You can change the launcher if you want after booting up, but you need to flash launcher zip provided with ROM and gapps
Credits: Me for sharing ROM
Sanjay Sudhakar for removing unwanted Chinese apps and adding some ringtones
Need developers for cool 1 join us on WhatsApp https://chat.whatsapp.com/HJUDJ57F5tFJk1YMfh5nlA
Screenshots:

Hey Kaushik here, thumbs up to both u guys for sharing the ROM and modifying it, kindly update the post with Bugs (if any) for better transparency

plz provide android 7.1.1

iampank said:
plz provide android 7.1.1
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Click to collapse
Bro still the kernel codes are not released. The developers are ready to make custom roms. I will provide 7.1 after kernel​ codes are released

Smustfa147 said:
Bro still the kernel codes are not released. The developers are ready to make custom roms. I will provide 7.1 after kernel​ codes are released
Click to expand...
Click to collapse
company release kernal codes...? so long time... When should they release

Gets into bootloop. This thread is a joke!

trelokeeper said:
Gets into bootloop. This thread is a joke!
Click to expand...
Click to collapse
No bro we are using it. I think you made mistake while flashing zips, maybe you flashed in wrong order

twrp for cool 1
I have tried many method but always I am unable to twrp for cool 1 help me
Sometimes it shows in cmd -- unknown remote command help me plz

piyush7252 said:
I have tried many method but always I am unable to twrp for cool 1 help me
Sometimes it shows in cmd -- unknown remote command help me plz
Click to expand...
Click to collapse
I can't understand you say clearly

There are no emojis and i can't change the fonts.

Is dual camera working???
Slr mode working??

ankitdodiya said:
Slr mode working??
Click to expand...
Click to collapse
No

is nougat available?
Smustfa147 said:
No
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Click to collapse
is nougat available now... cz cool1 recently got an downgraded eui with changed kernel & coolpad updater... is custom rom development possible now?

sdr.19 said:
is nougat available now... cz cool1 recently got an downgraded eui with changed kernel & coolpad updater... is custom rom development possible now?
Click to expand...
Click to collapse
Downgrade doesn't matter and most of the developers are working on nougat rom as we have jui

lineageos rom for redmi 6?

Hi everyone,
Does anyone knows if an android stock rom (lineageos, mokee, other...) is planned for this phone?
thanks.

Same question Here '

Hmmm

I'm interested too

.↖:\↖↖

what does it mean?

mediatek -> no LOS

Shmaic said:
mediatek -> no LOS
Click to expand...
Click to collapse
But treble enables LOS (and other roms) on MTK.

Shmaic said:
mediatek -> no LOS
Click to expand...
Click to collapse
Why not MTK don´t have custom rom?

If..
jgbertoldo said:
Why not MTK don´t have custom rom?
Click to expand...
Click to collapse
A developer see's a need to for Redmi6 Mediatec ROM he will develop, but don't wait it could never happen?

I tested lineageos15.1 and it worked, boot was ok and rom very smooth.
I will do it again as soon as I will have a day free.

A little help in the procedure would be great. I've already bricked my 6A by formatting the wrong directories, and had to go to a Xiaomi center to get it fixed. Details would be much appreciated.
Thanks in advance ?

NiNjA_PaStRy said:
A little help in the procedure would be great. I've already bricked my 6A by formatting the wrong directories, and had to go to a Xiaomi center to get it fixed. Details would be much appreciated.
Thanks in advance
Click to expand...
Click to collapse
Yet SIM doesn't work that well from my experience. I have to "activate" SIM signal and calls and sms won't work.
Otherwise if you still want help reply to me

I still want help. I don't want another bricked phone, that was a nightmare I just don't need right now. Please describe the whole process, from start to finish.

I did it at a moment that I had several free hours.
But now, it's too complicated for me touche find Time to do it again.
I juste followed the steps described un official TWRP github, and then install LOS15.1 Treble image.
boot, login, smooth and wifi was ok But didn't have enough Time to test with a sim for calls or data...
So I reflash stock miui 10 with miflash to find an usable phone.
Juste need a free moment to test los15.1 again and other gsi roms like aosp8.1, pixel experience, etc...

Interested too
Hi.
i'm very interested in having your feedback as i intend to put LineageOS or AOSP Treble on my Redmi 6 global version next month after the bootloader unlock time.
Do you plan to install OpenGoogleApps and root too?
Thanks!
bilatche said:
I did it at a moment that I had several free hours.
But now, it's too complicated for me touche find Time to do it again.
I juste followed the steps described un official TWRP github, and then install LOS15.1 Treble image.
boot, login, smooth and wifi was ok But didn't have enough Time to test with a sim for calls or data...
So I reflash stock miui 10 with miflash to find an usable phone.
Juste need a free moment to test los15.1 again and other gsi roms like aosp8.1, pixel experience, etc...
Click to expand...
Click to collapse

gotgot56 said:
Hi.
i'm very interested in having your feedback as i intend to put LineageOS or AOSP Treble on my Redmi 6 global version next month after the bootloader unlock time.
Do you plan to install OpenGoogleApps and root too?
Thanks!
Click to expand...
Click to collapse
Are you sure you want to do that?
No sms and calls works in those treble roms
I could help anyways

TanRayCz said:
Are you sure you want to do that?
No sms and calls works in those treble roms
I could help anyways
Click to expand...
Click to collapse
Only on those you have tested (pixel pie XP and los15.1)
No feedback on others.

bilatche said:
Only on those you have tested (pixel pie XP and los15.1)
No feedback on others.
Click to expand...
Click to collapse
My bad, i forgot about AOSP.

TanRayCz said:
My bad, i forgot about AOSP.
Click to expand...
Click to collapse
Forgot as tested or not?

[UNOFFICIAL][ROM][Davinci] LineageOS 16.0 for Mi 9T/K20

PSA: has come to my attention that another developer is eager to port LineageOS to this device, so, since he is so eager to do it I guess I will discontinue my development since there is no point anymore. However, I will continue working on my personal fork. Thanks everybody for understanding.
About LineageOS :
LineageOS is a free, community built, aftermarket firmware distribution of Android, which is designed to increase performance and reliability over stock Android for your device.
Whats Working:
Based on latest Global Stable 10.3.11.0
RIL (Calls, SMS, Data, VoLTE)
Wi-Fi
Bluetooth
Cameras (Including Camera Motor)
Sensors
GPS
Video Recording
Off-line Charging
What's Not Working:
Double Tap-To-Wake (will be present in the next update)
In-display fingerprint reader (feature still not merged into stable, but will be present in the near future)
Android Auto (need more confirmation on the issues since I can't test it)
SELinux is permissive
You tell me
How to Flash/Install (from MIUI):
Always make a full backup through TWRP and copy it to your computer
Flash required firmware (MIUI Global 10.3.11.0)
Install The Latest TWRP (recommended russian)
Wipe Stuff / Factory-reset & Clean System partition via TWRP (Wipe -> Format Data)
Reboot to recovery
Copy ROM, gapps (optional), Magisk for root (optional)
Install the Rom Package
Install Magisk
Install gapps
Reboot
How to Flash/Install (from previous update):
Reboot to recovery
Copy updated ROM
Install the Rom Package
Wipe Cache/Dalvik Cache (optional, but recommended)
Reboot
Regards:
LineageOS
CodeAurora Forum
Xiaomi
Mod Edit: Links Removed
Source: no download so, no source
Changelog:
14/08/2019
12/08/2019
XDA:DevDB Information
[UNOFFICIAL][ROM][Davinci] LineageOS 16.0 for Mi 9T/K20, ROM for the Redmi K20 / Xiaomi Mi 9T
Contributors
Zenkrey
ROM OS Version: 9.x Pie
ROM Kernel: Linux 4.x
Version Information
Status: Beta
Created 2019-07-30
Last Updated 2019-08-14

What's not working : everything else
Why will someone install it then?

s k said:
What's not working : everything else
Why will someone install it then?
Click to expand...
Click to collapse
exactly my question

s k said:
What's not working : everything else
Why will someone install it then?
Click to expand...
Click to collapse
What's the deal with these stupid comments? To answer your question : for testing. This is a development forum not for end users.

There's a way to write things up.
I know this is a development forum and things are supposed to be messed-up for development.
BTW Go crazy and fiddle with your device with 100% uncertainty of working functions!

Great to see a testing build! @Zenkrey you can try make selinux permissive, maybe something will start working then

Maybe after flashing rom and kernel, maybe to flash permissiver_v4.zip ? https://4pda.ru/forum/index.php?s=&showtopic=960347&view=findpost&p=87429598

slavke1976 said:
Maybe after flashing rom and kernel, maybe to flash permissiver_v4.zip ? https://4pda.ru/forum/index.php?s=&showtopic=960347&view=findpost&p=87429598
Click to expand...
Click to collapse
Link not working.

Zenkrey said:
Link not working.
Click to expand...
Click to collapse
i upload to gdrive, hope you can download
https://drive.google.com/open?id=1oqaoYBDoZ8wX__NByZoUpV2Mux7Y6t7M

slavke1976 said:
i upload to gdrive, hope you can download
https://drive.google.com/open?id=1oqaoYBDoZ8wX__NByZoUpV2Mux7Y6t7M
Click to expand...
Click to collapse
It doesn't flash.

Zenkrey said:
It doesn't flash.
Click to expand...
Click to collapse
I dont know, i didnt try that zip, i just watch on 4pda forum, what i give link, they said to install that zip if rom doesnt boot.
so this is translate :
"put a magisk, if it still does not start, then with this exact "
Attached filePermissiver_v4.zip (1.1 MB)

thanks

Flash system
Then kernel
But no boot

moric5 said:
Flash system
Then kernel
But no boot
Click to expand...
Click to collapse
The guide clearly states that you have to do a full wipe. Keep in mind that it's a best practice to make a nand backup before and saving it on a computer.

great news, thank you!!

You should be grateful guys. One of the few working on custom rom

Bro, it's obviously useless to share a ROM with everything dead.

PIPIPIG233666 said:
Bro, it's obviously useless to share a ROM with everything dead.
Click to expand...
Click to collapse
Good timing. I just updated OP. Now the rom boots completely without issues. Still a couple of features to fix but much better than before.

Can you Upload to androidfilehost or something similar.
Lot of people are both able to trorrent...

mucky676 said:
Can you Upload to androidfilehost or something similar.
Lot of people are both able to trorrent...
Click to expand...
Click to collapse
Androidfilehost requires a monthly fee. So, for now this is the most simple free solution to share the rom. Later I will probably load it to mega.

Any hope left for this device???

I can see Galaxy S2 still alive and running Lineage OS 17.1 somehow someway so is it still possible to bring our device back from the dead in any way possible?

Labib235 said:
I can see Galaxy S2 still alive and running Lineage OS 17.1 somehow someway so is it still possible to bring our device back from the dead in any way possible?
Click to expand...
Click to collapse
I also think that our device may have new roms but there is no developer who wants to work on it

oseiasrodrigues0 said:
I also think that our device may have new roms but there is no developer who wants to work on it
Click to expand...
Click to collapse
You used Crdroid 3.8.9 for this device? Can you share more about your experience with it and answer a few questions relating to that rom forum please? Do you know any new custom roms for this device? Telegram group or something?

Labib235 said:
You used Crdroid 3.8.9 for this device? Can you share more about your experience with it and answer a few questions relating to that rom forum please? Do you know any new custom roms for this device? Telegram group or something?
Click to expand...
Click to collapse
Crdroid is the same as linegeos14.1. rom with android 7 i recommend aosp 7.1 for the best speed

oseiasrodrigues0 said:
Crdroid is the same as linegeos14.1. rom with android 7 i recommend aosp 7.1 for the best speed
Click to expand...
Click to collapse
Can you post some screenshots of Crdroid please?How is the performance,ram management and battery life on this compared to the latest build of los 14.1? What extra customization does this rom have on top of los?What bugs are present? Does it support F2FS or do i have to go back to ext4?Can it be used without gapps??
Sorry for posting to much questions but i didn't receive a reply so yeah sorry for bothering

Labib235 said:
Can you post some screenshots of Crdroid please?How is the performance,ram management and battery life on this compared to the latest build of los 14.1? What extra customization does this rom have on top of los?What bugs are present? Does it support F2FS or do i have to go back to ext4?Can it be used without gapps??
Sorry for posting to much questions but i didn't receive a reply so yeah sorry for bothering
Click to expand...
Click to collapse
I can't send screenshots because I'm not using it. And video bugs do not work or webview, as battery and ram the same thing as los14.1

oseiasrodrigues0 said:
Crdroid is the same as linegeos14.1. rom with android 7 i recommend aosp 7.1 for the best speed
Click to expand...
Click to collapse
oseiasrodrigues0 said:
I can't send screenshots because I'm not using it. And video bugs do not work or webview, as battery and ram the same thing as los14.1
Click to expand...
Click to collapse
How to fix webview then? Is it f2fs supported?

Labib235 said:
How to fix webview then? Is it f2fs supported?
Click to expand...
Click to collapse
For the webview to work, replace it with this one.
https://www.apkmirror.com/apk/lineageos/android-system-webview-2/android-system-webview-2-67-0-3396-87-release/android-system-webview-67-0-3396-87-5-android-apk-download/ And f2fs should work because it works on los14

How did you flash the rom file tho? You check the first five check box in the wipe section then install the rom file right or am i missing something cuz while trying to flash it keeps saying file corrupted in twrp.
Update:after a few failed attempts i got it working finally. Thanks for the assistance mate.

Can someone make my cm 12.1 work on my phone
Please im using january 2016 build seems fm radio not working no fm acessible spirit fm

Why we could try porting a ROM!
Threr are meny porting guids
or we could easily port s2 ROM Like miui8

Development [ROM EOL] DerpFest for OnePlus 9/Pro [OFFICIAL][Lemonade/Lemonadep]

DerpFest for OnePlus 9/Pro [OFFICIAL][Lemonade/Lemonadep]
This topic delete pls

This rom is very stable and beautiful for op9 (lemonade).

Will try this one today. Asap I can, hope this build fixes all the major bugs that were previously present on the last built.
Good luck to the Developers of this rom.

Unable to turn off wireless charging notification. very annoying.

incesu said:
Unable to turn off wireless charging notification. very annoying.
Click to expand...
Click to collapse
Yeah this is one of the main things holding me back on considering this ROM - not a great user experience for us OnePlus 9 users who don't have wireless charging...
AFAIK it can only be fixed by the dev but not even sure its a known issue - doesn't really get much attention when it's mentioned (neither here nor on telegram).

Hello. im new to oneplus.
I need to be on oos 11 to install custom roms? or i can do it from a newer os as well?
Also the process is 1.unlock bootloader
fastboot the recovery image
restart in recovery and wipe everything
proceed to sideload the rom right?
thanks in advance

Diaze said:
Hello. im new to oneplus.
I need to be on oos 11 to install custom roms? or i can do it from a newer os as well?
Also the process is 1.unlock bootloader
fastboot the recovery image
restart in recovery and wipe everything
proceed to sideload the rom right?
thanks in advance
Click to expand...
Click to collapse
[ROM][12L][16 Apr][Stable] DerpFest for OnePlus 9/Pro [OFFICIAL][Lemonade/Lemonadep]
This is a small project based on AOSP. We try to be a platform for beginners and support the Custom ROM community with our own unique contributions as well. This ROM exists thanks to inspiration of AOSiP, Thank you! #StayDerped /* Your warranty...
forum.xda-developers.com

Kosta26 said:
[ROM][12L][16 Apr][Stable] DerpFest for OnePlus 9/Pro [OFFICIAL][Lemonade/Lemonadep]
This is a small project based on AOSP. We try to be a platform for beginners and support the Custom ROM community with our own unique contributions as well. This ROM exists thanks to inspiration of AOSiP, Thank you! #StayDerped /* Your warranty...
forum.xda-developers.com
Click to expand...
Click to collapse
so can i use it on oos 12 or not? your link did not answer any of the questions..

Diaze said:
so can i use it on oos 12 or not? your link did not answer any of the questions..
Click to expand...
Click to collapse
read the first post.

Kosta26 said:
read the first post.
Click to expand...
Click to collapse
so i need to downgrade to oos 11 to be able to use custom roms?

Diaze said:
so i need to downgrade to oos 11 to be able to use custom roms?
Click to expand...
Click to collapse
yes.

This Rom EOL