TerraMaster Forum

- F4-424 Pro 32 gb;
- TOS 6.0.794 (SSD m2)
- BIOS MADN0101.V05

1. Do I need to update the BIOS?
2. Will the update come automatically? Or only a manual update

IdiotBox wrote: ↑07 Jul 2026, 02:49 - F4-424 Pro 32 gb;
- TOS 6.0.794 (SSD m2)
- BIOS MADN0101.V05

1. Do I need to update the BIOS?
2. Will the update come automatically? Or only a manual update

1 => no
2 => manual (or did you get a message to update your system!?!?!)

does this include the 424 Max range?

fallenazazel wrote: ↑07 Jul 2026, 05:14 does this include the 424 Max range?

Applicable models: F2-424, F4-424, F4-424 Pro

F4-424 Max is not included.

IdiotBox wrote: ↑07 Jul 2026, 02:49

1、The current BIOS version of your device does not require a manual BIOS update. Please keep the current BIOS version.
2、Regarding the upgrade from TOS 6.0.794 to TOS 7, this version does not support upgrading to TOS 7 through the automatic update function. You will need to manually download and install the TOS 7 upgrade package to complete the upgrade.

You can directly download the TOS 7.0.747 upgrade package and follow the instructions provided on the page to complete the upgrade:
viewtopic.php?t=10183

Just notice another update for TOS 7, version 7.0.0777, can't find what this update is for, undated it anyway.

BTW, Canada, USA and Mexico all out of 16, no luck to 8. Oh well, most likely Argentina vs France but I am still screaming for either England or Spain, Hehheh.

CursaYang wrote: ↑07 Jul 2026, 08:05

fallenazazel wrote: ↑07 Jul 2026, 05:14 does this include the 424 Max range?

Applicable models: F2-424, F4-424, F4-424 Pro

F4-424 Max is not included.

do you mind providing information on how to upgrade to 7 on an F6-424 Max then please

fallenazazel wrote: ↑08 Jul 2026, 03:06

The F6-424 Max can be directly updated to TOS 7. If you are currently running TOS 6.0.794, you can upgrade to 7.0.0747. The update package link is:

https://download3.terra-master.com/TOS% ... 171225.bz2

If you previously installed TOS 7 beta, you can upgrade to TOS 7.0.0746. For TOS 7.0.0601 and above, you can check for system updates through the Control Panel.

EriChan wrote: ↑06 Jul 2026, 15:01

xpusostomos wrote: ↑06 Jul 2026, 10:14

Thank you for the update. Since TOS 7 introduces a new permission management system, permissions must be converted upon upgrading. We recommend selecting "Auto-Convert" to prevent such issues.

I don't think it makes it clear what auto convert is and if I should pick it. It said something like if you have complex permissions you should select auto convert, whatever that means. I don't use any permissions at all, so that didn't seem to apply.

Unfortunately, I flashed an incorrect BIOS file by mistake. As a result, my F6-424 Max is now completely bricked and will not power on. I need the raw BIOS dump file (.bin or .rom) to restore the chip directly using a hardware EEPROM programmer.
Can you send it to me, please?