# 1.7.2

Now a single Hashcore firmware file can be used for both installing on new devices and updating existing ones - no need for separate install and update files. Added support for S21+ on AML control board and ability to edit Throttling settings for device performance optimization.

## New Features

**Firmware:**

- Support for new firmware format (single file for install and update)

**Device Settings:**

- Throttling setting editing

**Device Support:**

- S21+ (AML) support

**Interface:**

- File name suggestion when exporting application data
- [iOS] Second horizontal orientation unlocked

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## Improvements

Main improvements included in fixes below.

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## Fixed

**Interface:**

- Fixed progress bar hiding without ability to return when changing application window size
- Fixed column order change

**Platforms:**

- [Android] Fixed side menu margins

**Scanning and Operations:**

- Fixed scan cancellation when updating statistics on network groups screen
- Fixed toggle behavior in device unlock settings

**Data Export:**

- Fixed hashrate export to CSV

## Bugs

- Failed to install S19k Pro firmware

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Thank you for being with us! *Hashcore Team*