Block OTA Update

Universal Android OTA blocker for Magisk / KernelSU / APatch.

Features

• Auto-detect Android vendor.
• Block OTA packages/components.
• Clean downloaded OTA payloads.
• Safe mode by default.
• Optional aggressive mode.
• Optional Pixel strict mode.
• Optional smart scan + smart block.
• Optional watchdog mode.
• JSON and HTML report.
• GitHub update channel support.

Compatibility

• Android 5.0 (Lollipop) - API 21
• Android 6.0 (Marshmallow) - API 23
• Android 7.0 (Nougat) - API 24-25
• Android 8.0 (Oreo) - API 26-27
• Android 9.0 (Pie) - API 28
• Android 10 (Q) - API 29
• Android 11 (R) - API 30
• Android 12 (S) - API 31-32
• Android 13 (Tiramisu) - API 33
• Android 14 (Upside Down Cake) - API 34
• Android 15 (Vanilla Ice Cream) - API 35
• Android 16 (Baklava) - API 36
• Android 17 (Custard) - API 37

Commands

su -c blockota status
su -c blockota scan-smart
su -c blockota smart-block-on
su -c blockota pixel-strict-on
su -c blockota aggressive-on
su -c blockota watchdog-on
su -c blockota report
su -c blockota github-help

GitHub Update

Edit only update.json:

{
  "version": "v4",
  "versionCode": 4,
  "zipUrl": "https://github.com/manhgdev/Block-OTA-Update/releases/latest/download/Block-OTA-Update.zip",
  "changelog": "https://raw.githubusercontent.com/manhgdev/Block-OTA-Update/main/CHANGELOG.md"
}

Run the GitHub Release workflow to build and publish the module ZIP.