TOS 4.1.27 is released for update

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TOS 4.1.27 is released for update

Post by TMSupport » 24 Jun 2020, 16:13

TOS 4.1.27 Release Notes

Applicable models:

This update includes following bug fixes and new features for the previous version.
1. Optimized hard drive hibernation;
2. Optimized error prompt issue of HDD formatting;
3. Optimized VPN feature;
4. Optimized LDAP domain module;
5. Optimized transferring speed via SMB;
6. Optimized the coping speed on TOS web file manager;
7. Added Remote Assistance module (for ARM series).

How to install TOS update?
1. Download the update package:
ARM: ... 231808.bz2
X.86: ... 231809.bz2
2. Go to TOS> Control Panel> General Settings> Update & Restore, and click “Manual Update”;
3. Click "Browse" to select the update package;
4. Click "Apply";

Issue report:
If you encounter issue during using, please report to TerraMaster official forum “TOS update”.

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Re: TOS 4.1.27 is released for update

Post by Tricky » 24 Jun 2020, 22:44

Is this a Beta version?

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Re: TOS 4.1.27 is released for update

Post by TMroy » 24 Jun 2020, 23:23

Not, it is formal version.
To contact our tech team or want a remote session, please email to support(at)

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