F64 Android App Latest Version – Features, Changelog, Installation Guide and Review

The F64 Android App brings several UFS servicing tools to compatible Android smartphones, allowing technicians to perform selected storage operations without relying on a Windows computer for every task. The application works with the F64 Ultra hardware through Bluetooth Low Energy (BLE 5.0) and provides access to partition management, device information, boot settings, and diagnostic functions.

This guide covers the application's major capabilities, the changes listed in its release notes, the installation procedure, and a practical overview of its reported performance during UFS testing.

F64 Android App: Main Features

The application offers a collection of tools intended for mobile repair professionals who work with compatible UFS storage devices. Its primary features include:

• Android-based control of the F64 Ultra hardware.
• Wireless communication using Bluetooth Low Energy 5.0.
• Compatibility with UFS 4.1, 4.0, 3.1, 3.0, 2.2, 2.1, and 2.0 storage standards.
• A detailed Partition Table Explorer for inspecting storage layouts.
• Tools for reading, writing, and erasing supported UFS partitions.
• Access to detailed JEDEC device identification information.
• OTP lock status monitoring.
• Display of Android version details detected from the connected storage.
• Quick controls for supported UFS attributes and flags.
• Boot slot selection directly from an Android phone.
• Support for compatible ISP and Chip-Off workflows.
• Android boot log monitoring through UART RX and TX connections.

What's New in F64 Android APK v2026.10.08

The release notes describe several improvements and device compatibility additions across the F64 software ecosystem. The changes relevant to the Android application and associated servicing tools are summarized below.

Storage and Firmware Improvements

• Added eMMC support in the broader software changelog; availability may differ by release.
• Introduced firmware-loading support for Nokia HMD BAT and SH scripts.
• Completed Huawei UPDATE.APP flashing functionality.
• Improved eMMC VCCQ saving according to the selected clock frequency.
• Added Samsung Dimensity 9500 UFS provisioning and GPT creation using CSC or PIT files.
• Expanded GPT authoring compatibility for Samsung watches powered by the Snapdragon SW6100 Wear Elite platform.

Additional Samsung Device Support

• Samsung Galaxy Tab S12 Ultra 5G (SM-X946B).
• Samsung Galaxy Tab S12 Ultra Wi-Fi (SM-X940).
• Samsung Galaxy Tab S12+ 5G (SM-X846B).
• Samsung Galaxy Tab S12+ Wi-Fi (SM-X840).

Android Application Features

• Released the first stable version of the F64 Android application.
• Added support for the listed UFS 4.x, 3.x, and 2.x storage generations.
• Introduced a complete partition table viewing interface.
• Enabled supported partition read, write, and erase operations.
• Added detailed JEDEC information reading.
• Introduced Quick Set controls for UFS attributes and boot slot selection.
• Added direct Android boot slot switching.
• Included compatible ISP, Chip-Off, and UART boot log functions.

File System and Developer Tool Updates

• Enhanced the EROFS File Manager with deletion, file injection, and compressed file extraction.
• Improved file injection capabilities in the EXT4 File Manager.
• Added F2FS file management functionality.
• Introduced FAT12, FAT16, and FAT32 file management support.
• Added VBMETA flag configuration options in Dev Tools.
• Enabled MBR and EBR partition listing.
• Added Android 17 AVB 1.4.0 support.
• Included additional UART and ISP pinout definitions.

Bug Fixes and Requirements

• Resolved a BackupGPT-related boot slot switching problem.
• Fixed a buffer overflow issue affecting UART log collection.
• Addressed WriteBooster generation problems on newer Snapdragon devices.
• Requires SoC firmware version 07.25.2026 or later.
• Requires ASIC firmware version 07.23.2026 or later.

Compatibility note: The supplied release information contains conflicting statements about eMMC availability. It lists eMMC support among the broader changelog entries but also states that eMMC is unavailable in this Android release. Confirm the exact APK version and its official compatibility notes before attempting eMMC operations. Features related to the F64 Box itself, including startup tone customization, should not automatically be assumed to exist in the Android application.

How to Install the F64 Android App

Follow these steps to prepare the F64 Ultra hardware and connect it to an Android phone. Menu names may vary slightly between software versions.

1. Download the appropriate F64 software package from the developer's official distribution source.
2. If the download does not work in your current browser, try opening the download page in Google Chrome.
3. Install the Windows utility on a compatible computer and launch it.
4. Open the Hardware Settings section and select the option for writing or updating the box firmware.
5. If the firmware package cannot be downloaded automatically, follow the QR-code instructions displayed in the Windows application, if available.
6. Wait for the firmware update to finish before disconnecting the F64 Ultra from the computer.
7. Connect the box to a suitable USB Type-C power source as instructed by the manufacturer.
8. Install the compatible F64 Android APK on your phone and open the app.
9. Enable Bluetooth and scan for the F64 Ultra device.
10. Enter the pairing PIN supplied by the official Windows utility or the device documentation.
11. Allow the pairing process to complete and verify that the application recognizes the connected hardware.

After establishing a successful connection, open the available tools and check device identification before performing any storage operation.

Hands-On Testing Experience

During the initial test, the main objective was to determine whether the Android application could identify a connected UFS chip and retrieve its storage information. A Micron UFS device was connected, and the Identify command was selected. According to the reported test results, the app displayed the partition layout, OTP lock information, and Android 15 details within a few seconds.

The next test involved locating the FRP partition. Rather than manually searching through the entire partition list, the built-in search function was used to find the relevant entry. After selecting the partition, an erase operation was initiated. The reported process took slightly more than a minute to complete.

Actual completion times may vary depending on the UFS hardware, connection quality, firmware version, and operation being performed. Erasing an FRP partition can affect device security and normal operation, so it should only be attempted on a device the technician is authorized to service.

Testing the Boot Slot Option

The Quick Set menu was also examined to evaluate the boot slot switching feature. The connected device initially reported Boot Slot A. The selection was changed to Boot Slot B, after which the connection information was refreshed to check the updated status.

The reported result showed Boot Slot B as the active selection. This feature can be useful during authorized Android troubleshooting and firmware servicing. However, changing the active slot does not guarantee that the selected slot contains a valid or bootable operating system.

Performance and Practical Use

Wireless connectivity makes the Android application convenient for quick diagnostic tasks and supported storage operations. It can reduce the need to return to a computer for every small adjustment, especially when inspecting partition information or checking boot configuration.

For large data transfers or extensive dump-file operations, a compatible wired workflow may be more practical when supported by the hardware and software. Bluetooth performance depends on the connection and workload, so transfer speed should be evaluated rather than assumed.

The supplied test notes also report that eMMC functions were unavailable in the tested Android build. Because the release notes contain mixed information about eMMC support, users should verify the installed version before relying on this limitation or expecting the feature to work.

Final Verdict

The F64 Android App offers mobile access to a range of UFS servicing tools, including partition inspection, JEDEC information, boot slot controls, and supported read, write, and erase functions. Bluetooth connectivity makes these tools more accessible for technicians who need to perform selected tasks away from a Windows workstation.

Before installing the application, check the official release information, update the F64 Ultra firmware to a compatible version, and confirm that the intended device and storage type are supported. Always back up important data and verify the selected partition before making changes.