Which Macs use the BTC Flasher Apple Silicon build?
Use this arm64 build when About This Mac lists an Apple M-series chip, including M1, M2, M3, M4 and newer Apple Silicon generations.
v2.1.1 Apple Silicon Release
Bitcoin Flasher for Apple Silicon Mac
Download the native arm64 BTC Flasher build for M-series Apple Silicon Macs. The app opens web.coinflashr.app in a restricted desktop window and sends unrelated links to your default browser.
Unsigned arm64 client ยท macOS approval required on first launch
Apple Silicon installation
How to install BTC Flasher on this Mac
1
Confirm your processor
Open About This Mac and verify that the Chip line begins with Apple M.
2
Download the DMG
Save BTC-Flasher-macOS-Apple-Silicon.dmg using the official download button above.
3
Move it to Applications
Open the DMG and drag BTC Flasher onto the Applications shortcut.
4
Review the Gatekeeper warning
Because this release is unsigned, macOS may block it. Open Privacy & Security in System Settings, review the warning, and choose Open Anyway only if you trust the file.
File integrity
Verify the Apple Silicon DMG checksum
Open Terminal in the download folder and calculate the SHA-256 hash. It must match the published value exactly.
e41be97694e23c62d8d82caa3bdb189c8541bb41be10c5f27a225c13293c0609
shasum -a 256 BTC-Flasher-macOS-Apple-Silicon.dmg
Apple Silicon FAQ
Apple Silicon Mac download questions
Can the Apple Silicon build run on an Intel Mac?
No. This DMG contains only native arm64 code. Intel Mac users should download the separate x86_64 Intel release.
Is this Apple Silicon Mac app signed?
No. The current release is unsigned and not notarized, so macOS may require approval from Privacy & Security before the first launch.
Does the Apple Silicon client use Rosetta?
No. This application contains native arm64 code and runs directly on Apple Silicon without Rosetta translation.