How to add zram in rom ? - Miscellaneous Android Development

Ported OPPO N3 rom from Evercoss Elaborate A66A.
OPPO N3 ported qualcomm to mediatek mt6582 by Jashiovan Way
It's booted to my device by crossport mt6582 to mt6592
It's really hanging lot .
So I want to add zram /swap ram in my port.
Everything working fine
Help appriciated :fingers-crossed:

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[Q] Xiaomi MI-2s // Jiayu G4s Port

Hey everyone, I am very new to porting ROMs and this is my very first attempt at it. I am trying to port Cyanogenmod 11 (4.4.2) from a Xiaomi MI-2s to a Jiayu G4s. I've been reading as much as I can from different sources and from what I've understood. When porting a ROM, you mainly just need both ROMs to be the same CPU type (In this case: ARMv7). But other sources and information around suggest that doing such a port isn't that simple at all?
- Xiaomi MI-2s
CPU: Quad-core 1.7 GHz Krait 300
- Jiayu G4s
CPU: Octa-core 1.7 GHz MTK6592
Could someone please explain, because I am starting to believe that my little project is impossible..
Can I port the Xiaomi MI-2s ROM to a Jiayu G4s?
Sparrow40k said:
Hey everyone, I am very new to porting ROMs and this is my very first attempt at it. I am trying to port Cyanogenmod 11 (4.4.2) from a Xiaomi MI-2s to a Jiayu G4s. I've been reading as much as I can from different sources and from what I've understood. When porting a ROM, you mainly just need both ROMs to be the same CPU type (In this case: ARMv7). But other sources and information around suggest that doing such a port isn't that simple at all?
- Xiaomi MI-2s
CPU: Quad-core 1.7 GHz Krait 300
- Jiayu G4s
CPU: Octa-core 1.7 GHz MTK6592
Could someone please explain, because I am starting to believe that my little project is impossible..
Can I port the Xiaomi MI-2s ROM to a Jiayu G4s?
Click to expand...
Click to collapse
I would start by using a source phone that already has MIUI support and the same MT6592 System on Chip.There is already at least one MIUI ROM for the G4S in the forums at this link http://www.592zn.com/. Use Google Translate to read the forum if needed - I certainly had to.

About Mediatek Kernel

Is there anyway I can use Kitkat kernel of a same chipset phone for my device? Actually My phone is having MT6589 SoC and It has not yet got official kitkat update but there is a kernel for MT6589 SoC so i was just wondering if I can use that kernel to run on my device as well So i can port kitkat Rom to my device. Thanks

Avvio L500

Hi.. well can you made a llolipop rom for avvio l500 5" pulgadas
1gb ram 4 rom qualcomm snapdragon 400 1.2ghz andreno 305..
Or can you tell me a similar rom...this phone is made in colombia..thanks
Hello,
Welcome to XDA.
If you want a custom ROM made for your device because there are none already available then you will have to ask around in the forums to find someone willing, they will have to have one of the devices to get he ROM working properly, you may have to donate a device for them to do. Or you could learn to Port ROMs for yourself or even learn to build a ROM from source if the source for your device is available.

Post your device information below to help porting roms

Hi all,
I am requesting every user to post their device information given below to help rom porting from different devices. As this will become a list and will help porters to see device information from here.
The following information should be posted.
1. Your device name.
2. Android version
3. Kernel version (this is most important)
4. GPU ( which GPU it has such as Mali 400, Mali 450, etc).
5. CPU (which CPU it has such as MT6572, Snaapdragon 650 etc).
You can get this info by installing CPU-Z or AIDA64 from playstore
Thats all whats required.
As what i know is to port a rom from a device to other device you need to know 3 things.
There are good chances port will be a success
1. It must be same chip manufacturer such as MediaTek you can port mt6572 to mt6580, mt6582 to mt6580 etc.
2. It must have same kernel version although android version can be different.
3. Its Gpu must be same.
So i hope everyone is going to post their device info here so it can help porters to find the right devices for porting.
Starting myself
My device is Qmobile X35
Android version 4.4.2
Kernel version 3.4.67
GPU is Mali-400MP1
CPU is MT6572
I have ported miui8, cm12.1, cm13, ressurection remix 5.5.9 and 5.6.7 on my device successfully.
Now i m going to port pure stock android lolipop on my device if i find same kernel version to my device with lolipop rom.
I hope this list will help a lot as it will have full list of all devices info.
1. Samsung Galaxy J1(sm-j100h)
2. Android 4.4.4
3. Kernel 3.10.17-333157
4.Mali-400 MP
Please post your device info here this list will be helpful i request admins and moderators to make this post sticky please
Nexus 5x
Android 6.0.1
Snapdragon 808
3.10.73
My phone is Lenovo Vibe P1M
Android 5.1.1
CPU is MT6735P
GPU is Mali-T720
Kernel version is 3.10.65+
My Phone is a Vodafone ultra 7
Android 6.0
Kernel 3.18.22+
Gpu Mali-T860
Cpu MT6755
My device:
Samsung Galaxy A5FU 2015
Android 6.0.1 - Resurrection Remix
Kernel: 3.10.49
GPU: Quallcom Adreno 306
CPU: Quallcom MSM8916 - 4 cores 1,2ghz
Ram: 2gb

How to port MIUI 8 MTK6572 Based KK

Hey guys i need help on porting an miui 8 rom 800MB size.
This miui 8 rom is mtk6572 based on kk(4.4.2) but has already been ported to Micromax A102...
Heres the specs
Processor : 1.3Ghz dual core(MTK6572)
Os : 4.4.2
Ram : 1GB
System Storage 1.5GB
Heres my device spec
Processor : 1Ghz dual core(MTK6572)
Os : 4.4.2
Ram : 0.5GB
System Storage 500MB(Repartition it to 1GB)
I was wondering if was possible to port it to my device and how to port it, thanks for the help in advance!!!!!
You should go through this guide:
https://vivo-y15roms.blogspot.in/2017/05/guidecross-port-mt6582-mt6592-mt6572.html
It may help you... Download MIUI 8 based on KK only...

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