7.5.442739.7 MB
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core20
Custom Ubuntu Core image builder
Toolset to build Ubuntu Core images for various embedded boards.
Unlike the official ubuntu-image it supports image format for various custom flash tools like fastboot, uuu, AmbaUSB, or Qualcomm proprietary flash tools.
Created images represent each partition of the system, so only specific partitions can be flashed if needed. In addition, created images are in sparse format, to speed up the flashing process.
Unlike the official ubuntu-image it supports image format for various custom flash tools like fastboot, uuu, AmbaUSB, or Qualcomm proprietary flash tools.
Created images represent each partition of the system, so only specific partitions can be flashed if needed. In addition, created images are in sparse format, to speed up the flashing process.
Update History
7.5.4 419 → 42730 Jun 2026, 15:15 UTC
7.5.4 415 → 4198 Jun 2026, 14:15 UTC
7.5.4 398 → 41519 May 2026, 16:45 UTC
5.5.6 (252) → 7.5.4 (398)14 Apr 2026, 18:00 UTC
5.5.6 (252) → 7.5.3 (394)1 Apr 2026, 21:28 UTC
5.5.6 (252)13 Dec 2025, 09:47 UTC
21 Apr 2021, 13:30 UTC
23 Jun 2026, 13:15 UTC
13 Dec 2025, 09:47 UTC