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[MOD][AOSP - RR - CR][8.1]Enable Quick Charge 2.0 on AOSP

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By V4LKyR, Senior Member on 30th April 2018, 08:05 PM
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Hello all.

With the hvdcp module from stock .291 rom, I was able to enable Quick Charge 2.0 on latest RR (Resurrection Remix) rom. Our phones will now charge at least 2 times faster.

Please note that I only tested this with latest RR rom but it should work with all AOSP 8.1 roms... (I think) Also, I tested it with Xperia Z2. (sirius)

The charging current is limited to 2.1 Amps (2100 mA)

--- Update 13/05/18 ---

- Kernel is updated with latest source (video recording should work now) and I have created a unified flashable zip for easy use.

You need to do 3 things:

1- Flash the kernel image I compiled via fastboot. (fastboot flash boot rr_qc_enabled_kernel.img)
2- Flash rr_qc.zip via TWRP to install hvdcp module. (I made it with AFZC)
3- Clean/wipe cache and dalvik via TWRP.

Kernel Features:

-Compiled with Google's prebuilt toolchain.
-Quick Charge 2.0 enabled.
-Compiled with -Ofast optimization.
-Intelliplug & MSM MPDecision hotplug enabled.
-Total of 13 different TCP Congestion Algorithms.
-Added zzmoove CPU governor.

IMPORTANT NOTE: Dear all, this is a kernel you are flashing, not some basic mod. A whole new KERNEL. Therefore, it's the best to do a clean install, with wiping everything (dalvik, cache, data, system). This is important to get the correct results.

Regards.

Credits:
@opendata
@shaiya87
@Cygmon0
@override999
AFZC team @Nikhil
Attached Files
File Type: zip rr_qc.zip - [Click for QR Code] (6.94 MB, 3454 views)
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30th April 2018, 08:51 PM |#2  
Rahatkhan.rk's Avatar
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That's really a great move. Thanks buddy.
30th April 2018, 09:33 PM |#3  
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Thank you men you are the best !!
I want to ask you , if i use it with original charger i will feel the difernece? It is safe to use the fast charge all the time ? There is a way to chose betwen fast and slow charge ?
1st May 2018, 01:02 AM |#4  
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Will Zip file work on Carbon 8.1
Moreover will you build governor added carbon .img file too
1st May 2018, 01:03 AM |#5  
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Thanks for the MOD BUT ,
i'm still getting " Slow Charging "
PS using Magnetic Cable .
1st May 2018, 03:31 AM |#6  
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Tested,keep it up bro
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1st May 2018, 05:27 AM |#7  
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Quote:
Originally Posted by wadoo24

Thank you men you are the best !!
I want to ask you , if i use it with original charger i will feel the difernece? It is safe to use the fast charge all the time ? There is a way to chose betwen fast and slow charge ?

There's no way to change between slow and fast charge... Yes, it's safe.

Quote:
Originally Posted by koraymers

Will Zip file work on Carbon 8.1
Moreover will you build governor added carbon .img file too

This kernel should work with Carbon rom too... you can try. If it doesn't boot up, you can flash carbon kernel again.

Quote:
Originally Posted by OmarKhalifa

Thanks for the MOD BUT ,
i'm still getting " Slow Charging "
PS using Magnetic Cable .

You are required to use USB port because that's how Quick Charge system works. Also, you need to use a certified Quick Charge adapter.
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1st May 2018, 10:09 AM |#8  
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1st May 2018, 10:53 AM |#9  
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Working well on Carbon rom latest weekly.

Sent from my Xperia Z2 using XDA Labs
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1st May 2018, 11:34 AM |#10  
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Not working on this version of rom. Plus WiFi cant be turned on. Luckily I created backup of boot image.
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1st May 2018, 12:24 PM |#11  
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What a success!!

Is it gonna work on Carbon ROM with Xperia UI (XUN 2.5)?
I mean this one: https://forum.xda-developers.com/xpe...ui-z2-t3654887

Thanks a lot.
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