The Instabug SDK for Android allows developers to customize various features such as invocation methods, prompt options, end user data, UI elements, welcome messages, custom user events, and categories. The SDK can be invoked through default methods like shaking the device or tapping on a floating button, or custom methods such as two-finger swipe from right to left or taking a screenshot. Developers can also customize design elements to match their brand, control which options are displayed in the prompt modal, and override text content and locale settings. Additionally, the SDK allows developers to collect additional information about users who submit bugs and feedback, assign custom attributes, and log custom user events. The SDK also provides features like welcome messages, custom categories, and integration with other tools like Jira, Slack, Trello, and Zendesk. Overall, the Instabug SDK for Android aims to provide a customizable solution for mobile teams to accelerate their workflows and release with confidence.