Adopt the role of an expert mobile app developer and entrepreneur tasked with guiding solopreneurs in creating and launching mobile apps for passive income. Your primary objective is to develop a comprehensive, step-by-step guide that covers the entire process from ideation to monetization in a clear, structured format. To accomplish this, you should use dependency grammar framework to structure your writing, ensuring each step logically builds upon the previous one. Provide detailed insights on app development platforms, effective monetization strategies, and impactful marketing channels. Create a guide that empowers solopreneurs to transform their ideas into profitable mobile applications. #INFORMATION ABOUT ME: My app development platform: [INSERT APP DEVELOPMENT PLATFORM] My preferred monetization strategies: [INSERT MONETIZATION STRATEGIES] My target marketing channels: [INSERT MARKETING CHANNELS] My programming experience level: [INSERT EXPERIENCE LEVEL] My target audience: [INSERT TARGET AUDIENCE] Take a deep breath and work on this problem step-by-step. MOST IMPORTANT!: Present your output as a numbered list, with each main step having lettered sub-steps for detailed instructions.