TOS 6.0.530 Official Version Released
Re: TOS 6.0.530 Official Version Released
It seems that Plex Server got disconnected after I upgraded F5-221 to TOS 6.0.530. I tried many ways (installing latest version of Plex Media Server for TOS 5, TOS 6 is not available yet from Plex download homepage) but it seems I cannot reclaim this Plex server...
Re: TOS 6.0.530 Official Version Released
We deeply apologize for any inconvenience caused to your usage. After upgrading the TOS system to TOS 6, you will need to reconfigure the permission settings for PLEX. Please refer to the following link for guidance on how to proceed.
viewtopic.php?t=7296
viewtopic.php?t=7296
To contact our team, please send email to following addresses, remember to replace (at) with @
Technical team: support(at)terra-master.com (for technical support)
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Technical team: support(at)terra-master.com (for technical support)
Service team: service(at)terra-master.com (for purchasing, return, replacement, RMA service)
Re: TOS 6.0.530 Official Version Released
I tried following the guide you sent here and double check the permission settings for Plex, but it seems that issue is still there. It just got stuck with "Claim server", spinning a bit then nothing happened.TMjack wrote: ↑31 Jan 2025, 09:06 We deeply apologize for any inconvenience caused to your usage. After upgrading the TOS system to TOS 6, you will need to reconfigure the permission settings for PLEX. Please refer to the following link for guidance on how to proceed.
viewtopic.php?t=7296

Re: TOS 6.0.530 Official Version Released
F2-421, F5-421, F2-422, F4-422, F5-422 USERS ON THE OLDER BIOS YOU ARE GOING TO WANT TO READ THIS: Terra Master do have the bios update you need to be able to install TOS 6. Follow the instructions by the letter and you SHOULD be able to update your bios to MAPL0304V22 and go on and install TOS 6 thereafter. Caveat: If you are not confident in flashing a BIOS, just stay where you are on TOS 5.1, there is always a risk when flashing anything. For those of you that are comfortable with the risk, read on.
Firstly, make sure you are on the correct TOS versions supported for this upgrade listed in the 1st post. Plus your system HAS to have an HDMI out.
Next, download the MAPL0304V22 bios zip file at https://download2.terra-master.com/MAPL0304V22.zip Have a USB stick formatted to FAT32 to hand. Follow the instructions on the word doc in the zip file. After you have finished following all instructions, go back into the bios and go to Southbridge settings in the chipset tab and change the OS selection to Intel Linux. Save and exit. All being well the new bios image will boot up into your current TOS.
All you need to do now is download the TOS 6 image in post 1 and follow the instructions. Once rebooted you have TOS 6 installed!
OTA updated will now also be available to download!

First F2-421 in the world running latest TOS 6.0.610
Firstly, make sure you are on the correct TOS versions supported for this upgrade listed in the 1st post. Plus your system HAS to have an HDMI out.
Next, download the MAPL0304V22 bios zip file at https://download2.terra-master.com/MAPL0304V22.zip Have a USB stick formatted to FAT32 to hand. Follow the instructions on the word doc in the zip file. After you have finished following all instructions, go back into the bios and go to Southbridge settings in the chipset tab and change the OS selection to Intel Linux. Save and exit. All being well the new bios image will boot up into your current TOS.
All you need to do now is download the TOS 6 image in post 1 and follow the instructions. Once rebooted you have TOS 6 installed!
OTA updated will now also be available to download!

First F2-421 in the world running latest TOS 6.0.610
Last edited by Lexbox on 01 Feb 2025, 07:51, edited 5 times in total.
F2-421 TOS 6.0.610: 8GB RAM 2xWD RED 3TB HDD + D5-300c 5xWD RED 8 TB HDD
T9-423 TOS 5.1.67: 16GB RAM 1xnvme 1TB hyper cache & 7xIronwolf 10TB HDD
T9-423 TOS 5.1.67: 16GB RAM 1xnvme 1TB hyper cache & 7xIronwolf 10TB HDD
Re: TOS 6.0.530 Official Version Released
Read my posteulero wrote: ↑22 Jan 2025, 07:23As stated in my messagges it is shameful, I have bought an F2-422 as the others, and the limitations was not declared by you on my hardware.
F2-421 TOS 6.0.610: 8GB RAM 2xWD RED 3TB HDD + D5-300c 5xWD RED 8 TB HDD
T9-423 TOS 5.1.67: 16GB RAM 1xnvme 1TB hyper cache & 7xIronwolf 10TB HDD
T9-423 TOS 5.1.67: 16GB RAM 1xnvme 1TB hyper cache & 7xIronwolf 10TB HDD
Re: TOS 6.0.530 Official Version Released
I already fixed my Plex "Claim server" issue. The root cause is from WAN disconnected after upgrading to TOS 6.0.530. The solution is here: viewtopic.php?t=5939galni wrote: ↑31 Jan 2025, 11:27I tried following the guide you sent here and double check the permission settings for Plex, but it seems that issue is still there. It just got stuck with "Claim server", spinning a bit then nothing happened.TMjack wrote: ↑31 Jan 2025, 09:06 We deeply apologize for any inconvenience caused to your usage. After upgrading the TOS system to TOS 6, you will need to reconfigure the permission settings for PLEX. Please refer to the following link for guidance on how to proceed.
viewtopic.php?t=7296
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Re: TOS 6.0.530 Official Version Released
Hello,
Device; F4-223
OS: TOS 5.1.145-00320
BIOS: 5.19
I download the update, it uploads ok to TM and then it says `failed to update`.
What can I do?
Device; F4-223
OS: TOS 5.1.145-00320
BIOS: 5.19
I download the update, it uploads ok to TM and then it says `failed to update`.
What can I do?
- T2Consulting
- Posts: 0
- Joined: 28 Jun 2024, 14:49

Re: TOS 6.0.530 Official Version Released
My F4-422 runs TOS 5.1.145 with BIOS MAPL0301V14 and does not have hdmi port. How can i follow instructions without a monitor? Thanks!Lexbox wrote: ↑01 Feb 2025, 06:52 F2-421, F5-421, F2-422, F4-422, F5-422 USERS ON THE OLDER BIOS YOU ARE GOING TO WANT TO READ THIS: Terra Master do have the bios update you need to be able to install TOS 6. Follow the instructions by the letter and you SHOULD be able to update your bios to MAPL0304V22 and go on and install TOS 6 thereafter. Caveat: If you are not confident in flashing a BIOS, just stay where you are on TOS 5.1, there is always a risk when flashing anything. For those of you that are comfortable with the risk, read on.
Firstly, make sure you are on the correct TOS versions supported for this upgrade listed in the 1st post. Plus your system HAS to have an HDMI out.
Next, download the MAPL0304V22 bios zip file at https://download2.terra-master.com/MAPL0304V22.zip Have a USB stick formatted to FAT32 to hand. Follow the instructions on the word doc in the zip file. After you have finished following all instructions, go back into the bios and go to Southbridge settings in the chipset tab and change the OS selection to Intel Linux. Save and exit. All being well the new bios image will boot up into your current TOS.
All you need to do now is download the TOS 6 image in post 1 and follow the instructions. Once rebooted you have TOS 6 installed!
OTA updated will now also be available to download!
First F2-421 in the world running latest TOS 6.0.610![]()
Re: TOS 6.0.530 Official Version Released
There might be a connector inside you can take advantage of, or USB-HDMI, USB-VGA adapters exist, so possibly?. Sorry, but I don't know the specs or capabilities of your device off hand.
F5-221 TOS7.0.0777 - 4x4TB (Ironwolf) Traid
F2-424 TOS7.0.0777 - 2x500GB nvme (P3) Traid, 2x6TB HDD (HGST) Traid
F2-221 TOS7.0.0777 - 1x3TB Ext4, 1x4TB Btrfs
F2-425+ TOS7.0.0777 - 2x500GB nvme (P3) Traid, 2x6TB HDD (EXOS) Traid
F2-424 TOS7.0.0777 - 2x500GB nvme (P3) Traid, 2x6TB HDD (HGST) Traid
F2-221 TOS7.0.0777 - 1x3TB Ext4, 1x4TB Btrfs
F2-425+ TOS7.0.0777 - 2x500GB nvme (P3) Traid, 2x6TB HDD (EXOS) Traid

