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Home / v1.46.0
Name Modified Size InfoDownloads / Week
Parent folder
b4-linux-386.tar.gz 2026-03-22 9.5 MB
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b4-linux-386.tar.gz.sha256 2026-03-22 99 Bytes
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b4-linux-amd64.tar.gz 2026-03-22 9.9 MB
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b4-linux-amd64.tar.gz.sha256 2026-03-22 101 Bytes
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b4-linux-arm64.tar.gz 2026-03-22 9.2 MB
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b4-linux-arm64.tar.gz.sha256 2026-03-22 101 Bytes
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b4-linux-armv5.tar.gz 2026-03-22 9.5 MB
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b4-linux-armv5.tar.gz.sha256 2026-03-22 101 Bytes
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b4-linux-armv6.tar.gz 2026-03-22 9.5 MB
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b4-linux-armv6.tar.gz.sha256 2026-03-22 101 Bytes
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b4-linux-armv7.tar.gz 2026-03-22 9.5 MB
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b4-linux-armv7.tar.gz.sha256 2026-03-22 101 Bytes
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b4-linux-loong64.tar.gz 2026-03-22 9.5 MB
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b4-linux-loong64.tar.gz.sha256 2026-03-22 103 Bytes
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b4-linux-mips64.tar.gz 2026-03-22 9.2 MB
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b4-linux-mips64.tar.gz.sha256 2026-03-22 102 Bytes
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b4-linux-mips64le.tar.gz 2026-03-22 9.0 MB
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b4-linux-mips64le.tar.gz.sha256 2026-03-22 104 Bytes
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b4-linux-mips.tar.gz 2026-03-22 9.3 MB
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b4-linux-mips.tar.gz.sha256 2026-03-22 100 Bytes
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b4-linux-mips_softfloat.tar.gz 2026-03-22 9.3 MB
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b4-linux-mips_softfloat.tar.gz.sha256 2026-03-22 110 Bytes
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b4-linux-mipsle.tar.gz 2026-03-22 9.2 MB
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b4-linux-mipsle.tar.gz.sha256 2026-03-22 102 Bytes
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b4-linux-mipsle_softfloat.tar.gz 2026-03-22 9.2 MB
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b4-linux-mipsle_softfloat.tar.gz.sha256 2026-03-22 112 Bytes
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b4-linux-ppc64.tar.gz 2026-03-22 9.4 MB
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b4-linux-ppc64.tar.gz.sha256 2026-03-22 101 Bytes
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b4-linux-ppc64le.tar.gz 2026-03-22 9.3 MB
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b4-linux-ppc64le.tar.gz.sha256 2026-03-22 103 Bytes
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b4-linux-riscv64.tar.gz 2026-03-22 9.5 MB
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b4-linux-riscv64.tar.gz.sha256 2026-03-22 103 Bytes
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b4-linux-s390x.tar.gz 2026-03-22 9.8 MB
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b4-linux-s390x.tar.gz.sha256 2026-03-22 101 Bytes
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checksums.txt 2026-03-22 1.8 kB
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SHA256SUMS 2026-03-22 1.5 kB
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README.md 2026-03-22 963 Bytes
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v1.46.0 source code.tar.gz 2026-03-22 2.7 MB
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v1.46.0 source code.zip 2026-03-22 2.9 MB
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Totals: 39 Items   165.2 MB 0

[1.46.0] - 2026-03-22

  • ADDED: MTProto proxy — built-in Telegram MTProto proxy with fake-TLS obfuscation. Telegram traffic is wrapped in TLS that looks like a normal HTTPS connection. Configure in Settings with a Fake SNI domain and generated secret, then paste the secret into Telegram's proxy settings.
  • ADDED: DC relay — when Telegram DCs are blocked by IP, route through an external relay.
  • ADDED: SOCKS5 first-packet fragmentation — the SOCKS5 proxy now splits the first data packet for matched connections, improving bypass for non-TLS protocols.
  • IMPROVED: Non-TLS traffic handling — learned IP matches now keep fragmentation and desync active even when traffic is not TLS.

What's Changed

Full Changelog: https://github.com/DanielLavrushin/b4/compare/v1.45.1...v1.46.0

Source: README.md, updated 2026-03-22