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AppWizard

July 30, 2026

Miss Samsung Messages? This Third-Party App Recreates One UI Chat Experience

Samsung has phased out its Samsung Messages app in the U.S., leading users to switch to Google Messages. A new third-party app, Messages by OzarksMade, has been developed to replicate the look and feel of Samsung's original messaging tool. This app offers two modes: Standalone Mode for SMS and MMS messaging, and Companion Mode for Rich Communication Services (RCS) features, which relies on the pre-installed Google Messages app. Messages by OzarksMade is currently in open beta testing on Google Play and will be officially launched for a one-time purchase price of [openai_gpt model="gpt-4o-mini" prompt="Summarize the content and extract only the fact described in the text bellow. The summary shall NOT include a title, introduction and conclusion. Text: Samsung has officially phased out its native Samsung Messages app in the United States, prompting long-time Galaxy users to transition to Google Messages as their default text messaging client. For those who find themselves nostalgic for the familiar interface and organization of Samsung’s original software, a new alternative has emerged to fill that void. Enter Messages by OzarksMade—a third-party application designed to replicate the look, feel, and navigation of Samsung’s retired messaging tool. How it works and the RCS catch Created by the U.S.-based developer OzarksMade, this app specifically caters to enthusiasts of One UI, incorporating classic design elements such as rounded cards, collapsible headers, conversation categories, chip filters, and a dedicated trash bin for recovering deleted texts, as reported by Android Authority. Messages by OzarksMade offers two distinct operational modes tailored to different texting needs: Standalone Mode: This basic setup allows users to send traditional SMS and MMS messages directly, without any additional software requirements. Companion Mode: For those seeking the full suite of Rich Communication Services (RCS) features—such as typing indicators, read receipts, blue bubbles, group chats, and high-resolution media sharing—the app seamlessly transitions into this mode. However, it’s important to note that Google restricts direct third-party access to its RCS backend. Consequently, Companion Mode operates by leveraging the pre-installed Google Messages app, which runs quietly in the background. The developer has indicated that this setup utilizes Google’s Jibe infrastructure, the same backend that powered Samsung Messages for seven years. As a result, users can enjoy the same reliable messaging experience while wrapped in the nostalgic One UI design. Availability, pricing, and potential hurdles Currently, Messages by OzarksMade is in an open beta testing phase available through Google Play. The developer plans to officially launch the app 14 days after its Google Group testing reaches a minimum of 12 members. Upon completion of the development phase, the app will be offered for a one-time purchase price of [cyberseo_openai model="gpt-4o-mini" prompt="Rewrite a news story for a business publication, in a calm style with creativity and flair based on text below, making sure it reads like human-written text in a natural way. The article shall NOT include a title, introduction and conclusion. The article shall NOT start from a title. Response language English. Generate HTML-formatted content using tag for a sub-heading. You can use only , , , , and HTML tags if necessary. Text: Samsung officially retired its native Samsung Messages app in the U.S. Earlier this month, steering long-time Galaxy owners toward Google Messages as the default text client. However, for users who miss the familiar layout, colors, and organization of Samsung’s original software, a new third-party creation wants to bring that exact experience back. We’re talking about Messages by OzarksMade, an alternative, third-party app that recreates the look, feel, and navigation of Samsung‘s retired messaging tool. How it works and the RCS catch The tool was developed by U.S.-based creator OzarksMade. It explicitly targets One UI enthusiasts, copying classic layout touches like rounded cards, collapsible headers, conversation categories, chip filters, and a dedicated trash bin for recovered texts (via Android Authority). It offers two distinct operational setups depending on your texting needs. The basic Standalone Mode handles traditional SMS and MMS texting directly without extra software dependencies. Then, for full Rich Communication Services (RCS) chat features—including typing indicators, read receipts, blue bubbles, group chats, and high-resolution media sharing—the app switches to Companion Mode. Google restricts direct third-party access to its RCS backend. So, Companion Mode relies on the pre-installed Google Messages app running silently in the background. The developer notes this uses Google’s Jibe infrastructure—the same backend Samsung Messages used for seven years. This means your texts travel through identical networks while wrapped in the classic One UI design. Availability, pricing, and potential hurdles The app is currently running an open beta testing phase through Google Play. There are plans to officially launch 14 days after its Google Group testing threshold reaches 12 members. Once development finishes and the app leaves beta, OzarksMade plans to sell it for a one-time purchase price of $0.99. Scheduled updates already promise to add customizable chat themes, which are missing from the current beta build. That said, using an unofficial clone comes with obvious caveats. Handing text permissions to a new third-party developer requires caution, and copying Samsung’s interface, icon, and branding so closely could attract copyright scrutiny if Samsung decides the design steps on its intellectual property rights." temperature="0.3" top_p="1.0" best_of="1" presence_penalty="0.1" ].99. Future updates are already on the horizon, promising to introduce customizable chat themes, which are not yet available in the current beta version. Nevertheless, potential users should exercise caution when considering this unofficial clone. Granting text permissions to a new third-party developer raises privacy concerns, and the close imitation of Samsung’s interface, icons, and branding could invite copyright scrutiny if Samsung perceives that the design infringes upon its intellectual property rights." max_tokens="3500" temperature="0.3" top_p="1.0" best_of="1" presence_penalty="0.1" frequency_penalty="frequency_penalty"].99 after reaching a minimum of 12 testers. Future updates will include customizable chat themes. Users should be cautious about privacy and potential copyright issues due to the app's close imitation of Samsung's design.

Tech Optimizer

July 28, 2026

Migrate self-managed PostgreSQL to Amazon RDS using the RDS console

Running PostgreSQL on Amazon EC2 requires users to manage operational tasks such as patching, backups, and security. Migrating to Amazon RDS for PostgreSQL or Amazon Aurora PostgreSQL-Compatible Edition offers a fully managed service that automates these tasks, allowing development teams to focus on application development. The migration process uses the auto-migration feature in the Amazon RDS console, supported by AWS Database Migration Service (AWS DMS), which facilitates PostgreSQL-to-PostgreSQL migrations using native tools for accurate schema mapping and faster migration. The migration can be executed using various methods, including pg_dump/pg_restore, manual AWS DMS tasks, or third-party tools, with the RDS console approach being preferred for its reliability and minimal setup effort. AWS DMS supports three replication modes: full load, CDC only, and full load + CDC, with the migration duration depending on database size and network throughput. Prerequisites for migration include having a source PostgreSQL 10.4+ on Amazon EC2, a target RDS for PostgreSQL or Aurora PostgreSQL, proper IAM roles, stored credentials in Secrets Manager, and appropriate networking configurations. Considerations include unsupported objects, potential issues with sequence values, and the need to avoid schema changes during CDC. The migration involves preparing the source database, creating necessary users and permissions, and executing the migration through the RDS console. Post-migration, it is essential to verify data integrity, optimize performance by updating statistics and rebuilding indexes, and implement security best practices such as disabling the DMS user and enforcing SSL/TLS connections. Common troubleshooting errors during migration include permission issues, incorrect WAL levels, and connection refusals, each with specific resolutions. Finally, to avoid ongoing charges, it is recommended to clean up resources created during the migration process, including deleting the DMS migration task, logical replication publications, Secrets Manager secrets, and the target RDS/Aurora instance.

AppWizard

July 24, 2026

I replaced my old Android Auto sideloading method with this, and it’s so much easier

The process of sideloading apps for Android Auto can be complex due to varying permissions by device and app. Users often face issues with platforms like Android Auto Apps Download (AAAD), which may go offline. Some beneficial sideloaded apps include AABrowser for internet browsing and CarStream for watching YouTube. A new sideloading method allows users to bypass AAAD, ensuring app icons appear in the vehicle's infotainment system. This method was effective on a Pixel 10 Pro running Android 17 without being rooted, but results may vary on other devices. To enable this method, users must activate Developer Mode on their Android device and Android Auto. It is important to install apps from reputable sources, such as GitHub, as recent updates to Android Auto may remove sideloaded apps that circumvent restrictions. After enabling the Unknown Sources option in Android Auto's developer settings, users can install apps like AABrowser, which then appears in the Android Auto launcher and the vehicle's infotainment system.

Tech Optimizer

July 23, 2026

Simplify AI agent orchestration with Lakebase Postgres

The auditing process has traditionally been labor-intensive, requiring extensive document reviews. CLA (CliftonLarsonAllen LLP) partnered with the Databricks Forward Deployed Engineering team to develop a document processing application that reduces extraction time from hours to minutes while maintaining quality. The application is built on the Databricks platform, utilizing technologies like Lakebase Postgres, Databricks Apps, Lakeflow Jobs, MLflow, and Unity Catalog Volumes. The application addresses challenges in document parsing, including unpredictable per-task latency, rate-limit-aware throttling, workload prioritization, cost attribution per task, and real-time progress visibility. It eliminates the need for multiple specialized systems by integrating components such as a web application for user interaction, Lakebase for state management, an orchestrator for task management, and AI agents for document processing. The task queue is supported by two Postgres tables in Lakebase, tracking task status and execution attempts. Concurrency safety is ensured through a locking mechanism, and crash recovery is facilitated by lease-based locking. The orchestrator implements rate-limit-aware throttling and idempotent webhook callbacks to manage task processing effectively. An operator dashboard provides real-time metrics on task status, agent performance, and workload costs, with live updates through Postgres LISTEN/NOTIFY events. Cost attribution is managed at the application level, allowing for detailed monitoring of expenditures. Lakebase enhances the orchestration process with features like autoscaling compute, OAuth-rotated authentication, Unity Catalog integration, and support for branching and snapshots.

Tech Optimizer

July 22, 2026

Migrating mission-critical payments at Nubank to Amazon Aurora PostgreSQL

Nubank, a digital banking platform with approximately 135 million customers in Brazil, Mexico, and Colombia, faced challenges with its payment infrastructure due to inefficiencies in managing 7.5 TB of self-hosted PostgreSQL databases. Queries took over 13 minutes to execute, and replication lags exceeded four minutes during peak times. To address these issues, Nubank evaluated database solutions based on developer productivity, operational efficiency, performance reliability, and scalability. They selected Amazon Aurora PostgreSQL-Compatible Edition for its compatibility, performance improvements, and automated features. The migration to Aurora was facilitated by AWS Database Migration Service (AWS DMS), which minimized downtime and allowed for efficient transition. Post-migration, query performance improved significantly, with some queries executing up to 1,900 times faster, and overall end-to-end service latency decreased, enhancing customer experience. The migration resulted in a 25 percent cost reduction and ensured compliance with regulatory requirements.

Tech Optimizer

July 21, 2026

I Built My Second ETL Pipeline. This Time, I Started Thinking Like a Data Engineer

The author transitioned from a data analyst role to a data engineer, creating a 12-month self-study roadmap focused on learning by building projects. The first project was a GitHub ETL pipeline, which evolved from a simple Python script to a more complex system using SQLite and GitHub Actions for automation. The author realized that the challenges of data engineering lay in system design and orchestration rather than just writing ETL logic. For the second project, the author built an automated RSS ingestion pipeline to explore engineering decisions in creating a reliable data pipeline. The project emphasized the importance of separating application responsibilities from orchestration tasks, leading to the use of Docker for consistent execution environments and Kestra for orchestration. The author validated each component of the project incrementally: first the Python ETL, then PostgreSQL, followed by Docker, and finally Kestra. This approach ensured that each layer functioned correctly before adding complexity. The final architecture included distinct responsibilities for each component: Python for data processing, PostgreSQL for data storage, Docker for execution, and Kestra for orchestration. The author learned that effective engineering involves considering system reliability, error handling, and observability, shifting the focus from merely writing code to designing entire systems. The experience transformed the author's mindset, emphasizing the importance of incremental building and the separation of execution and orchestration responsibilities.

AppWizard

July 21, 2026

X finally ships its rebuilt Android app

X has launched a revamped version of its Android app, a project that began nearly a year ago in response to user feedback about bugs and performance issues. The initiative was first mentioned in August 2025 when Nikita Bier, the Head of Product, sought to create the "Android Dream Team." On July 20, Bier announced the completion of the rebuild, describing it as one of the largest engineering efforts in the company's history. The new app is faster, smoother, and more reliable, with a modernized foundation that will facilitate quicker feature rollouts in the future. Although the update does not introduce new user-facing features, it focuses on performance enhancements, including improvements to scrolling, loading, and notifications. Future updates are promised to include additional functionalities, such as better support for hosting Spaces and improved performance on older devices.

AppWizard

July 21, 2026

X Announces Completion Of Year-Long Android App Rebuild

X has completed a year-long rebuild of its Android app, described by head of product Nikita Bier as one of the largest engineering projects since Elon Musk's acquisition of Twitter in 2022. The app was developed from scratch to improve the user experience for Android mobile users, with plans to roll out new features more quickly. The engineering team is still working on features like hosting Spaces and optimizing performance for older devices. The rebuild was prompted by a surge in Android app downloads last year and aligns with Musk's vision of transforming X into an "everything app." The launch comes amid challenges such as reduced content moderation, an advertiser boycott, and user attrition. X has also introduced X Chat, a private messaging service, and X Money, a digital payments platform, while implementing measures to promote original content. The rebuilt Android app is now available for download on the Google Play Store.

AppWizard

July 17, 2026

RPCS3 Emulator Now Plays 75% of PS3 Game Library on PC

The RPCS3 emulator for PlayStation 3 can now run 75% of the PS3 game library, which is 2,681 out of 3,559 titles. No games are rated with zero compatibility, with 0.06% classified as "Loadable," 1.69% as "Ingame," and 22.93% as playable to some extent. Some popular titles like Grand Theft Auto IV and the Assassin's Creed series are still "Ingame," while Battlefield 1943 is at the "Intro" stage.

AppWizard

July 16, 2026

Google to open Android to third-party app stores in US on July 22

Beginning July 22, Google will allow third-party app stores in the United States to access its Play Store catalog through the Play Catalog Access Program. App listings submitted to these third-party platforms will be accessible, but downloads will still require completion via Google Play, with standard service fees applying. This initiative follows a settlement with Epic Games, which involved adjustments to a court order. Third-party app stores must pay a ,000 upfront service fee for a security review and an annual fee of ,000 to maintain access to the Play catalog. Additionally, Google has reduced its commission on app purchases from 30% to 10% and allowed external billing options as part of the settlement.