Hello Everyone,
I am Ireen. Last few weeks I have been trying to build a custom ROM and I finally did it. But most important and confusing thing is how I flash this ROM to my device. I am not using popular device like HTC or Samsung I am using a Chinese tablet (MTK). So from this step what I have to do to flash this ROM to my device. On some tutorial they suggest to download kernel source code from HTC or Samsung website and add it to the ROM. If I manage kernel source code for this device then how I marge it with my ROM and prepare my ROM perfect for flashing into my device.?
I just need some guide lines. Any tutorial or thread link will help.
Thanks in advance.
Related
Hello there,
I am currently having a One Plus One. I have multi-rom utlity which allows me to have multiple android OS installed.
Currently the cyanogenmod based custom Marshmallow Rom I use (http://forum.xda-developers.com/one...m-kernel-unofficial-cyanogenmod-13-0-t3242700) has switched over to using stable CM branch as their rom base. So this requires using Super SU for root access. Unfortunately Super Su is not compatible with Multirom implementation for OPO.
One suggestion provided was to try building the custom rom from source with user-debug flag. Meanwhile I came across two build.prop values (ro.build.type=userdebug ; persist.sys.root_access=1) which I hoped would enable inbuilt superuser without rebuilding the rom from source but they did not work.
So for now, there seems to be no other way around building from source ( I wanted to avoid this as much as possible because I have a very slow Internet access downloading 30 GB or so for the ROM alone will take a month for me).
So here are my 2 questions:
1> The rom developer in the thread mentioned in 2nd para, talks about 2 source (Kernel and the rest). When I looked at the manifest, they talk about replacing something. So does this mean I need to download the cyanogenmod sources as well or does repo sync take care of that automatically ?
2> I assume the kernel and rom need to be built separately. Can the "userdebug" mode be enabled only by rebuilding the kernel and then placing it with rest of the rom build zip provided by the developer to avoid rebuilding the whole rom ? or better yet flash the my userdebug kernel again after the normal rom installation ?
Thanks In Advance
crazydude10 said:
Hello there,
I am currently having a One Plus One. I have multi-rom utlity which allows me to have multiple android OS installed.
Currently the cyanogenmod based custom Marshmallow Rom I use (http://forum.xda-developers.com/one...m-kernel-unofficial-cyanogenmod-13-0-t3242700) has switched over to using stable CM branch as their rom base. So this requires using Super SU for root access. Unfortunately Super Su is not compatible with Multirom implementation for OPO.
One suggestion provided was to try building the custom rom from source with user-debug flag. Meanwhile I came across two build.prop values (ro.build.type=userdebug ; persist.sys.root_access=1) which I hoped would enable inbuilt superuser without rebuilding the rom from source but they did not work.
So for now, there seems to be no other way around building from source ( I wanted to avoid this as much as possible because I have a very slow Internet access downloading 30 GB or so for the ROM alone will take a month for me).
So here are my 2 questions:
1> The rom developer in the thread mentioned in 2nd para, talks about 2 source (Kernel and the rest). When I looked at the manifest, they talk about replacing something. So does this mean I need to download the cyanogenmod sources as well or does repo sync take care of that automatically ?
2> I assume the kernel and rom need to be built separately. Can the "userdebug" mode be enabled only by rebuilding the kernel and then placing it with rest of the rom build zip provided by the developer to avoid rebuilding the whole rom ? or better yet flash the my userdebug kernel again after the normal rom installation ?
Thanks In Advance
Click to expand...
Click to collapse
Greetings,
Please read the Sticky threads for XDA Assist. This is not a help desk. XDA Assist is for helping new members or visitors navigate this site. You are a Senior Member and therefore you should know how to use the search feature and find the correct thread to ask your questions.
Thanks for understanding.
Thread closed.
Can anyone please tell me how to make CyanogenMod ROM, as nothing is available for my device no device tree, no vendor tree, I only have my smartphone. I tried alot but I didn't found any way to make all materials required to make CyanogenMod ROM.
Device : HTC E9+
Aryan25167 said:
Can anyone please tell me how to make CyanogenMod ROM, as nothing is available for my device no device tree, no vendor tree, I only have my smartphone. I tried alot but I didn't found any way to make all materials required to make CyanogenMod ROM.
Device : HTC E9+
Click to expand...
Click to collapse
Hello,
It isn't possible. You need a kernel, device tree, vendor for building CyanogenMod.
Regards
Vatsal,
Forum Moderator.
Where can I get them or build them from scratch, I found kernel on htc dev but can I use it make any rom
Aryan25167 said:
Where can I get them or build them from scratch, I found kernel on htc dev but can I use it make any rom
Click to expand...
Click to collapse
Hello,
Well you need to bring them up from scratch.
You need to extract blobs from the ROM, update the kernel to make it buildable and booting with CM, device tree from scratch.
Regards
Vatsal,
Forum Moderator.
Can you provide me step by step quide to do so
Hi, I am currently building custom rom for my Lenovo a7000-a (aio_row) and I have a few questions regarding the device section of the AOSP build.
1. I have seen that to build the custom ROM for a device, I would need the following .mk files from topic "Android device configuration AOSP" in Stackoverflow.
However, from the device configuration/device-tree(?) from user rohantaneja in Github, I see that I would also need files that look like drivers for the devices based on the files on that github. May I ask how would I obtain these files?
2. Would flashing an arm64 generic build of custom AOSP into any Android device work or not? If so, why?
Seems like the amount of knowledge that I faced off with confused me a lot.
Any help is appreciated.
Thanks in advanced.
I have an One s with S3 processer(villeC2).
Its specs are similar to sensation(with same cpu and screen resolution),but sensation has Android 7.1 ROM and one s only 4.4......
I would like to port a ROM for it from sensation.
Does anyone know how to do that?
Or if it is possible ?
(sorry for my bad english)
(my first post)
Some info !
Hi,
Actually I'm new in building roms and kernels, too. But i can share some info with you.
For starting this tutorial may be helpful: [Guide] Compile 4.2 & 4.3 & 4.4 Roms for villec2
As you can see, you will need "device", "vendor" and "kernel" source to build a rom.
Usually you can find source code of roms and kernels in xda threads and can start from those.
For example for Android 7.1 you can use RROS vendor and VilleC2 device and kernel sources. (Note: i don't know are these examples compatible or not?!)
And for kernel, maybe you has to upstream the kernel source to be compatible with new version of android that you want to build.
Good luck.
-----------------------------------
Edit:
After Compiling for myself, i figured out Vendor files for choosed rom (Lineage, RR, ..) will be included by their manifest files automatically. so for "Vendor" part in "local_manifest.xml" (or newer "local_manifests/roomservice.xml") we need to assign "proprietary_vendor" files related to our devices. "proprietary_vendor" files can be extracted manully if there isn't any online source.
one more useful guide: [GUIDE]Building any ROM from source for HTC One S aka ville!
Hi . I try to find Custom recovery and Custom Rom for ASUS K00G ME560CG ( Fonepad note 6 ) .
I need to use this old one again but it is not able to install new version of any application .
Please let me know or if you have any other way for me to reuse the old one please tell me.
Existing TWRP builds for ASUS are listed here:
Asus
This is the Team Win website and the official home of TWRP! Here you will find the list of officially supported devices and instructions for installing TWRP on those devices.
twrp.me
Any ?
Compile TWRP at your own
[GUIDE][NOOB FRIENDLY]How to compile TWRP from source step by step
Hi guys, Today because of the continuous requests of help to compile the TWRP on the developers' dedicated thread, I decided to write a guide for those who know very little about Linux and Android development but want to LEARN Initial...
forum.xda-developers.com
then you can flash a Custom ROM of your choice.