TerraMaster Forum

Target Users:
Users currently running TOS 7.0.0500 beta or later versions.

Applicable Models:
F2-211, F2-212, F4-212

Note:
If your TOS version is prior to TOS 7, you can directly refer to the TOS 7 update method in this announcement.

Update Notes
Bug Fixes:
1. Fixed certain issues in File Managemer.
2. Fixed certain issues in Storage Managemer.
3. Fixed certain issues in App Center.
4. Fixed certain issues in Network Services.
5. Fixed certain issues in General Settings.
6. Fixed various other known issues.

Important Information:
1.Updating the system theoretically will not affect the data on your hard drives, but for safety, please make sure to back up your data in advance.
2.Before updating, ensure that your primary volume (usually volume1) has at least 3GB of available space. Insufficient storage space may cause the update to fail.
3.After the update, the IP address of your TNAS may change. Please use the TNAS PC desktop client to search for and reconnect to the device.

Update Procedure:
1.Go to TOS > Control Panel > General Settings > System > Update, and click "Check for updates."
2.Follow the prompts to update the system.
3.After the system update is complete, you may need to refresh your browser.
4.The TNAS IP address may change after the update. If you cannot connect to your TNAS using the previous IP address, use the TNAS PC client to search for the new IP address.

Client Downloads:
1. Download TNAS PC 5.2.548 for Windows OS.
- MD5: 72701B52336AF9FD8B97A6BE9D5D5A7C
2. Download TNAS PC 5.2.548 for macOS (x86 architecture).
- MD5: BAA63A179C43F73965EA9C31EEB9D61E
3. Download TNAS PC 5.2.548 for macOS (ARM architecture).
- MD5: BB933DA867058884C4ADFE44EAD24AFC
4. Download TNAS PC 5.2.548 for Linux.
- MD5: 06FE93F9FFE47147854A34F28D57FCC2
5. TNAS mobile for Android: Please search for "TNAS mobile" in the app store to install.
6. TNAS Mobile for iOS: Please search for "TNAS mobile" in the App Store to install.

Surveillance Manager, iSCSI Manager, Portainer, Docker Manager, ZenTao, Verysync, or development tool

Would/Could any of these be returning to future TOS 7 ARM builds?

crisisacting wrote: ↑23 Jul 2026, 01:17

Surveillance Manager, iSCSI Manager, Portainer, Docker Manager, ZenTao, Verysync, or development tool

Would/Could any of these be returning to future TOS 7 ARM builds?

Unfortunately, for a number of reasons, the apps you mentioned are no longer available — and that includes any future ARM versions. Things might evolve later on, but for now and the foreseeable future, it's not going to happen.

Does TOS 7 for armv8 support apps for TOS 5.1, created by community, e.g. jellyfin?

Seamas73 wrote: ↑23 Jul 2026, 17:36 Does TOS 7 for armv8 support apps for TOS 5.1, created by community, e.g. jellyfin?

There are differences in the app specifications for the new version, so it may not work as expected. We recommend waiting for update from the community app developers.

i still live in hope that the F2-210 will suddenly appear on an update list lol

sianderson wrote: ↑24 Jul 2026, 03:17

May you grow old gracefully

Gremlin wrote: ↑24 Jul 2026, 07:36

sianderson wrote: ↑24 Jul 2026, 03:17

May you grow old gracefully

you cant blame me for living in hope to be fair its now a 6 year old NAS that is a ronseal product so i cant complain really

sianderson wrote: ↑26 Jul 2026, 16:16

Philosophy 101: If it were ronseal, would this forum need to exist?

Gremlin wrote: ↑26 Jul 2026, 16:35

sianderson wrote: ↑26 Jul 2026, 16:16

Philosophy 101: If it were ronseal, would this forum need to exist?

i would so that people knew there was an update you knew that comment was coming