# DriedLamu
```
 ____       _          _ _
|  _ \ _ __(_) ___  __| | |    __ _ _ __ ___  _   _
| | | | '__| |/ _ \/ _` | |   / _` | '_ ` _ \| | | |
| |_| | |  | |  __/ (_| | |__| (_| | | | | | | |_| |
|____/|_|  |_|\___|\__,_|_____\__,_|_| |_| |_|\__,_|

DriedLamu Firmware
https://kasesag.me/projects/driedlamu
https://git.firestarter.house/driedlamu.git
```

Custom Android 15 based firmware cleaned from bloatware and Google Play services for lamu (Moto G05, G15) based on the stock firmware. 

This project is a fork of DebloatedMotoWeed for penagarf (Moto G13/23).
Original source: https://github.com/moto-penangf/DebloatedMotoWeed

## Features

**Core features** are referring to basic script functionality. 
**Optional features** refer to features which can be enabled or disabled using setup wizard before building the firmware. 

### Core features
- Removed Motorola bloatware software (even the one which could not be removed manually)
- Removed pre-installation of bloatware from sources such as Google, Motorola
- Removed Google Play services
- Removed all Motorola telemetry
- Enabled Camera2 API
- Replaced Moto Launcher with Lawnchair. Quickswitch (app switcher) integration enabled 
- Disabled Moto's HelloUI translucency
- Changed default assistant from Google Assistant with a custom one. Invokes custom assistant allowing to quickly kill Android's SetupWizard, change behaviour of power button and default assistant application
- Disabled 'Ram boost' feature by default

### Optional features
- Pre-installation of microG and F-Droid.
- Installation of essential apps from Fossify package:
    - Calculator
    - Clock
    - Contacts
    - File Manager
    - Gallery
    - Messages
    - Phone
    - Voice Recorder
    - Music Player
    - Calendar
- Added tones from LineageOS and replaced 'Hello Moto' default ringtone with retro version (OPTIONAL).
- Installation of Root using APatch
- Enabled insecure ADB
- Disabled Moto's HelloUI systemwide
    - Experimental feature. May cause small UI defects while making system UI look more like AOSP.

### Current issues
- Setting up a device can only be finished by hitting 'Set up offline' when wifi connection dialog appears. This will not be ever solved. 
- Default phone app has to be set manually by the user after the first boot-up. Might also not be solved. 
- Patched microG cannot be easily upgraded in non-rooted environment. 

#### To be done
- Port FEC util from Android built system to CMake
- Produce archive with modified firmware. Automatic script should handle that. 

#### To be done In very future!
- bash: Better error checking
- fec: build binary from source. Do not provide it in 'utils/bin' as there are different architectures
- apks: cache apk downloaded metadata in order to not get rate limited

## Installing

### Requirements
- Your device has to have an unlocked bootloader
    - Make sure that you have installed kaeru as well and 'bldr_spoof' is disabled.
- For building, Linux-based environment is required (x86_64, aarch64). You also might have to install Android Studio with CLI utilities. 
    - For now you cannot generate vbmeta images on Linux aarch64. Only x86_64 is fully supported. 

### Building
- You have to have Android SDK installed to use Android specific utils. 
- Install dependecies
  ```shell
  sudo pacman -S android-tools apksigcopier dialog
  ```
- Run ```make config``` script to create configuration. You have to do this before proceeding forward.
- Run ```make build``` script to build DriedLamu.
- Run ```make flash``` script to flash DriedLamu on your device.
- Run ```make upgrade``` script to upgrade DriedLamu on your device (might not always work).

### Credits
- https://www.rigacci.org/wiki/doku.php/doc/appunti/hardware/blackview_bv5300_pro
- https://github.com/WeiguangTWK/fec-standalone-for-AVBTool
- https://github.com/moto-penangf/DebloatedMotoWeed/
- https://github.com/IsHacker003/microg_no_sigspoof