44
Where to start with preparing custom Android ROMs?
(infosec.pub)
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
this post was submitted on 13 Jan 2024
44 points (97.8% liked)
Android
27907 readers
102 users here now
DROID DOES
Welcome to the droidymcdroidface-iest, Lemmyest (Lemmiest), test, bestest, phoniest, pluckiest, snarkiest, and spiciest Android community on Lemmy (Do not respond)! Here you can participate in amazing discussions and events relating to all things Android.
The rules for posting and commenting, besides the rules defined here for lemmy.world, are as follows:
Rules
1. All posts must be relevant to Android devices/operating system.
2. Posts cannot be illegal or NSFW material.
3. No spam, self promotion, or upvote farming. Sources engaging in these behavior will be added to the Blacklist.
4. Non-whitelisted bots will be banned.
5. Engage respectfully: Harassment, flamebaiting, bad faith engagement, or agenda posting will result in your posts being removed. Excessive violations will result in temporary or permanent ban, depending on severity.
6. Memes are not allowed to be posts, but are allowed in the comments.
7. Posts from clickbait sources are heavily discouraged. Please de-clickbait titles if it needs to be submitted.
8. Submission statements of any length composed of your own thoughts inside the post text field are mandatory for any microblog posts, and are optional but recommended for article/image/video posts.
Community Resources:
We are Android girls*,
In our Lemmy.world.
The back is plastic,
It's fantastic.
*Well, not just girls: people of all gender identities are welcomed here.
Our Partner Communities:
founded 1 year ago
MODERATORS
My answer is not going to be complete in any way, but your biggest problem is going to be getting your hands on kernel sources that build and that actually work for your hardware.
To complicate the matter, not any kernel will do. The kernel you use must support the Android userspace you want. You cannot arbitrarily pair your kernel version with your Android version. Further, the state of open source kernels on Android is quite poor. Many vendors--Samsung for example release kernel sources but they're not actually in a buildable, usable state. If you're just starting out, I would recommend starting with a Pixel where you know you will have sufficient sources to produce a compatible kernel, else you have the unenviable task of patching together something that works from the bits and pieces that get released that comply with the letter of the GPL but not the spirit of it.
Whether or not you can even build a custom ROM for a device is largely a matter of opportunity and whether the resources you need actually exist to begin building one.