Guardian downloads

by Survivs Company

Download the official update on a connected computer, copy the .gupdate file to a USB drive or microSD, then select Settings → Updates → Install from file on Guardian. Review compatibility and confirm. No internet is required on Guardian during file installation.

For files larger than 4 GiB, use exFAT, NTFS or ext4 storage. FAT32 cannot hold a single file larger than 4 GiB. Guardian does not format your drive.

Complete Guardian application 0.4.3

Application package only. Requires the update tool; does not install Debian, maps or libraries.

Available updates now have a clear amber highlight and prominent Download and install action. Personal records and installed libraries are preserved.

guardian-3100-n4000 · x86_64 · Debian 13–13

2107134 bytes · 2026-10-25T02:07:49.012558+00:00

Download offline update
SHA-256bd00ce8bceb5bb4f3bf19198535693a5d96072f2ded7b59a395cc5ccf98ea4fb

Update from 0.4.2 to 0.4.3

Requires Guardian 0.4.2 with the update tool already installed.

Available updates now have a clear amber highlight and prominent Download and install action. Personal records and installed libraries are preserved.

guardian-3100-n4000 · x86_64 · Debian 13–13

58809 bytes · 2026-10-25T02:07:49.105208+00:00

Download offline update
SHA-2565c0b9a9411733112a847f63d6509b2527a455b186f70f63b415854e318f88e5c

guardian-library-first-aid 2026.10.23.1

Independent content pack. Installed personal records are preserved.

First Aid Reference Library

guardian-3100-n4000 · x86_64 · Debian 13–13

117615926 bytes · 2026-10-25T02:07:49.621332+00:00

Download offline update
SHA-256c1ab6ed22509ac0274ac1e47ea52a29f61ea905ad572b3423cd4282c4f8d1437

guardian-library-food 2026.10.23.1

Independent content pack. Installed personal records are preserved.

Food Reference Library

guardian-3100-n4000 · x86_64 · Debian 13–13

221708140 bytes · 2026-10-25T02:07:50.890374+00:00

Download offline update
SHA-256fecb2a6757c76afab11ef6cda37f85a18c040d10f67205f371a6acf76d22d112

guardian-library-navigation 2026.10.23.1

Independent content pack. Installed personal records are preserved.

Navigation Reference Library

guardian-3100-n4000 · x86_64 · Debian 13–13

3081533 bytes · 2026-10-25T02:07:51.641782+00:00

Download offline update
SHA-256469fb81bb692a84f87cb2af66a007222fec0d1a63eb44dce6f6422c501ecfb18

guardian-library-preparedness 2026.10.23.1

Independent content pack. Installed personal records are preserved.

Preparedness Reference Library

guardian-3100-n4000 · x86_64 · Debian 13–13

103130738 bytes · 2026-10-25T02:07:52.105387+00:00

Download offline update
SHA-2566985fb9087dfe5bc787e1f943d34bc8273db34120c933bd6cc7e4fe939b797bb

guardian-library-repairs 2026.10.23.1

Independent content pack. Installed personal records are preserved.

Repairs Reference Library

guardian-3100-n4000 · x86_64 · Debian 13–13

8203543 bytes · 2026-10-25T02:07:52.510682+00:00

Download offline update
SHA-256ab71be1d3264d5fb485e1cdbc9366f8a23b3263a76136f9cb79bedb185259735

guardian-library-sanitation 2026.10.23.1

Independent content pack. Installed personal records are preserved.

Sanitation Reference Library

guardian-3100-n4000 · x86_64 · Debian 13–13

2562571 bytes · 2026-10-25T02:07:52.609708+00:00

Download offline update
SHA-2561eaa17e5bc858e040c785cf73c7596f052ae0cf1348fdeacbcc9d1463a85bde0

guardian-library-shelter 2026.10.23.1

Independent content pack. Installed personal records are preserved.

Shelter Reference Library

guardian-3100-n4000 · x86_64 · Debian 13–13

29023658 bytes · 2026-10-25T02:07:52.778210+00:00

Download offline update
SHA-256288282fb371a48622dd1dcbd358e9e420174c99594acc06a631151506fd409b8

guardian-library-water 2026.10.23.1

Independent content pack. Installed personal records are preserved.

Water Reference Library

guardian-3100-n4000 · x86_64 · Debian 13–13

12143940 bytes · 2026-10-25T02:07:52.970153+00:00

Download offline update
SHA-25601181e6d0252f7eb3cb87b70619bfa5585ddd303d83faaf65d7b784bf4687103