OBAndroid - GitLite

KO | EN

gitlite — search

#javascript #llm #golang #android #deep-learning #nodejs #java #windows #cli #vue #awesome-list #pytorch #ios #mcp

OBAndroid

(★ 923)

OBAndroid is a self-custodial OmniBOLT Lightning wallet for android devices. It provides a platform for simple, instantaneous Bitcoin/Omnilayer asset payments

File Explorer

Download Latest Version (.zip)

- - android_auto_build.yml
  - codeql.yml
  - defender-for-devops.yml
  - dependency-review.yml
- - Obdmobile.aar
- .gitignore
- build.gradle
- OBAndroid.jks
- proguard-rules.pro
- .gitignore
- build.gradle
- proguard-rules.pro
- .gitignore
- build.gradle
- proguard-rules.pro
- - gradle-wrapper.jar
  - gradle-wrapper.properties
- .gitignore
- build.gradle
- ic_launcher-web.png
- pom.xml
- .gitignore
- build.gradle
- proguard-rules.pro
- .gitignore
- build.gradle
- proguard-rules.pro
.gitignore
build.gradle
config.gradle
gradlew
gradlew.bat
LICENSE
README.md
SECURITY.md
settings.gradle
TestLogForLineChart.md

# Installation Guide

1. Get the code

git clone https://github.com/omnilaboratory/OBAndroid

Downloads the entire project code from GitHub to your computer.

cd OBAndroid

Moves into the project folder you just downloaded.

2. Maven (Java)

Medium Recommended

Prerequisites

Git Needed to download the project code from GitHub.
JDK (Java) Required to build and run Java projects.
Maven The build tool used for the mvn command.

cd MPChartLib

This project's files live in a subfolder, so move into it first.

mvn clean install

Installs dependencies and builds the project using Maven.

✅ A BUILD SUCCESS message means it worked. The output is created under target/.

3. Gradle (Java/Kotlin)

Medium

Prerequisites

Git Needed to download the project code from GitHub.
JDK (Java) Required to build and run Java/Kotlin projects.
Gradle If the repo includes gradlew (Gradle Wrapper), you don't need to install Gradle separately.

cd MPChartLib

This project's files live in a subfolder, so move into it first.

./gradlew build

Builds the project using Gradle.

✅ A BUILD SUCCESSFUL message means it worked. The output is created under build/.

// repository documentation

Was this content helpful?

★ 0 (0 ratings)

# OBAndroid

OBAndroid is a self-custodial [OmniBOLT](https://github.com/omnilaboratory/obd) Lightning wallet for android devices. It provides a platform for simple, instantaneous Bitcoin/Omnilayer asset payments. OBAndroid is now in developer beta, and will be in public beta in Nov/Dec 2022, available on Android only.

<p align="center">
  <img width="500" alt="obwallet screenshots" src="https://github.com/omnilaboratory/obd/blob/master/docs/prototype/obwalletscreenshots.png">
</p>

## Features

- [x] Self-custodial
- [x] obd-lnd on Android
- [x] Mainnet, testnet, regtest
- [x] Bitcoin/Omnilayer wallet(layer 1): store, pay, receive, backup, restore
- [x] Bitcoin lightning payment(layer 2)  
- [x] Omnilayer assets lightning payment(layer 2), e.g. OMNI, USDT, etc  
- [x] Manage local and remote nodes
- [x] Create and fund channels by any Omnilayer assets
- [x] Management liquidity   
- [x] Create, manage invoices( [OmniBOLT 7](https://github.com/omnilaboratory/OmniBOLT-spec/blob/master/OmniBOLT-07-Hierarchical-Deterministic-(HD)-wallet.md#invoice-encoding))  
- [x] Pay invoices ( [OmniBOLT 7](https://github.com/omnilaboratory/OmniBOLT-spec/blob/master/OmniBOLT-07-Hierarchical-Deterministic-(HD)-wallet.md#invoice-encoding)) 
- [x] Cloud and local backup for channels

- [ ] DEX in wallet
- [ ] Marketplace
- [ ] Trading histroy

## System Requirements

* Android 8+ 64bits

## Compatibility

#### Bitcoin and Omnilayer addresses

For onchain transactions, the receiving address of omni assets must be `p2pkh`, that is:  
1. Mainnet: address starting with `1`  
2. Testnet: address starting with 'm' or 'n'  
3. Regtest: address starting with 'm' or 'n'

BECH32 addresses(pubkey hash or script hash starting with `bc1` on mainnet, `tb1` on testnet) are not supported[(OmniBOLT 2)](https://github.com/omnilaboratory/OmniBOLT-spec/blob/master/OmniBOLT-02-peer-protocol.md#omni-addresses), and sending omni assets to BECH32 addresses will result in permanent fund loss. OBAndroid protects users from such dangerous operations.

Bitcoin transactions support all legal BTC receiving addresses, including bech32 (starting with bc) addresses.

#### Invoice format

The currently supported invoice format is [OmniBOLT 7](https://github.com/omnilaboratory/OmniBOLT-spec/blob/master/OmniBOLT-07-Hierarchical-Deterministic-(HD)-wallet.md#invoice-encoding).

BOLT 11 lacks asset awareness and is not supported by OBAndroid at this stage, paying BTC/satoshi to a BOLT 11 invoice will cause the payment to fail.

#### obd and lnd versions

Full OBAndroid functionality depends on running a certain version of obd on mobile devices. View the table below to ensure that you run the correct version of obd with the relevant OBAndroid release. The bundled version will always come with the correct, compatible versioning. To connect to remote obd nodes, you should check the compatibility dependency below.

| OBWallet		|	obd				  |	 
| -------- 	  |	----------- |	 
| v0.1-alpha	|	to be added	|	 
 
## Token/Bitcoin Testnet Faucets

```
token faucet: http://43.138.107.248:9090/swaggerTool/?surl=http://192.144.199.67:8090/openapiv2/foo.swagger.json#/tools/tools_SendCoin
token-property id: 2147485160

btc-testnet faucet: https://testnet-faucet.com/btc-testnet/ 
```

## Get Help
If you encounter any issues please report the issue in this [repo](https://github.com/omnilaboratory/OBAndroid/issues) or on [discord](http://discord.gg/2QYqzSMZuy) with screenshots and how to reproduce the bug/error.

## License
This project is open source under the MIT license, which means you have full access to the source code and can modify it to fit your own needs. See LICENSE for more information.