WeOS firmware history

Earlier versions of WeOS firmware can be downloaded from the list below. Please notice that from version 4.14.2 and forward, the same firmware file applies to all of the WeOS products. Also note that an older version of WeOS only can be installed on a product that was available at the time of the firmware release.

To download the most recent version of WeOS, please register here.

WeOS version 4.14.2 and forward

File Name Category File Type Description
westermo_fw_weos_v4_14_2|/-/media/Files/Firmware-history/westermo_fw_weos_v4_14_2.zip|{1D351607-7E10-48FF-AC3A-5A227BA0413B}|False WeOS history zip Firmware, WeOS v4.14.2, Release date 2014-04-11
westermo_fw_weos_v4_15_3|/-/media/Files/Firmware-history/westermo_fw_weos_v4_15_3.zip|{3564518B-C13C-4716-9A18-298D98F1313B}|False WeOS history zip Firmware, WeOS v4.15.3, Release date 2014-07-01
westermo_fw_weos_v4_16_0|/-/media/Files/Firmware-history/westermo_fw_weos_v4_16_0.zip|{D0640C70-6242-4D0B-9FBD-C52B8FD03684}|False WeOS history zip Firmware, WeOS v4.16.0, Release date 2015-02-11
westermo_fw_weos_v4_17_0|/-/media/Files/Firmware-history/westermo_fw_weos_v4_17_0.zip|{4406DA58-4825-49FF-9BCC-E3BC238AB2C6}|False WeOS history zip Firmware, WeOS v4.17.0, Release date 2015-07-01
westermo_fw_weos_v4_17_1|/-/media/Files/Firmware-history/westermo_fw_weos_v4_17_1.zip|{D27B1F5E-DEC0-4FFE-B7F8-4AE095489C78}|False WeOS history zip Firmware, WeOS v4.17.1, Release date 2015-10-07
westermo_fw_weos_v4_18_0|/-/media/Files/Firmware-history/westermo_fw_weos_v4_18_0.zip|{01E5ED06-90B3-4111-8875-A4A514765C5D}|False WeOS history zip Firmware, WeOS v4.18.0, Release date 2015-12-22
westermo_fw_weos_v4_18_1|/-/media/Files/Firmware-history/westermo_fw_weos_v4_18_1.zip|{23FD4D9A-299D-4694-ABA1-8F96F83D35EC}|False WeOS history zip Firmware, WeOS v4.18.1, Release date 2016-04-26
westermo_fw_weos_v4_19_1|/-/media/Files/Firmware-history/westermo_fw_weos_v4_19_1.zip|{161EB080-BAB8-40D6-A139-A93CC2E0024A}|False WeOS history zip Firmware, WeOS v4.19.1, Release date 2016-06-30
westermo_fw_weos_v4_19_2|/-/media/Files/Firmware-history/westermo_fw_weos_v4_19_2.zip|{6E0D1AAD-75F6-48A0-A49C-D95DB4595005}|False WeOS history zip Firmware, WeOS v4.19.2, Release date 2016-11-10
westermo_fw_weos_v4_20_0|/-/media/Files/Firmware-history/westermo_fw_weos_v4_20_0.zip|{C20FA1C1-3149-47FF-A392-3D115CC6E926}|False WeOS history zip Firmware, WeOS v4.20.0, Release date 2016-12-21
westermo_fw_weos_v4_21_0|/-/media/Files/Firmware-history/westermo_fw_weos_v4_21_0.zip|{3FFCBC81-685E-49B7-A318-31F53F8D2C2E}|False WeOS history zip Firmware, WeOS v4.21.0, Release date 2017-05-31
westermo_fw_weos_v4_21_1|/-/media/Files/Firmware-history/westermo_fw_weos_v4_21_1.zip|{286C69D1-127D-4665-A939-8F88BEB68BBC}|False WeOS history zip Firmware, WeOS v4.21.1, Release date 2017-08-29
westermo_fw_weos_v4_21_2|/-/media/Files/Firmware-history/westermo_fw_weos_v4_21_2.zip|{40D9A781-B54F-4D52-8992-7B74F44B552E}|False WeOS history zip Firmware, WeOS v4.21.2, Release date 2017-10-10
westermo_fw_weos_v4_21_3|/-/media/Files/Firmware-history/westermo_fw_weos_v4_21_3.zip|{4CBE5C05-3C84-4E5C-9953-5B6B7D39EF89}|False WeOS history zip Firmware, WeOS v4.21.3, Release date 2017-11-03
westermo_fw_weos_v4_22_0|/-/media/Files/Firmware-history/westermo_fw_weos_v4_22_0.zip|{0942B3ED-5931-41B4-8EA6-E4F4619C8E03}|False WeOS history zip Firmware, WeOS v4.22.0, Release date 2017-11-01
westermo_fw_weos_v4_23_0|/-/media/Files/Firmware-history/westermo_fw_weos_v4_23_0.zip|{17E1A1B5-A143-4F04-B3A6-75E944D12C5C}|False WeOS history zip Firmware, WeOS v4.23.0, Release date 2018-04-24
westermo_fw_weos_v4_24_0|/-/media/Files/Firmware-history/westermo_fw_weos_v4_24_0.zip|{F4089A79-CBEB-4A1C-9F17-E6BD7D5B7898}|False WeOS history zip Firmware, WeOS v4.24.0, Release date 2018-10-10
westermo_fw_weos_v4_24_1|/-/media/Files/Firmware-history/westermo_fw_weos_v4_24_1.zip|{61ABD566-CC9A-460E-98FE-6292B0506E12}|False WeOS history zip Firmware, WeOS v4.24.1, Release date 2018-12-11

WeOS verson 4.13.4 and earlier

File Name Category File Type Description
westermo_fw_weos_v4_11_0_lynx|/-/media/Files/Firmware-history/westermo_fw_weos_v4_11_0_lynx.zip|{7F6B67FD-1AF6-4E6E-BF4C-CCE98EFDC5BF}|False WeOS history zip Firmware, WeOS Lynx v4.11.0
westermo_fw_weos_v4_11_1_lynx|/-/media/Files/Firmware-history/westermo_fw_weos_v4_11_1_lynx.zip|{FD546EBA-28EF-4949-B104-CCB287C1BF28}|False WeOS history zip Firmware, WeOS Lynx v4.11.1
westermo_fw_weos_v4_11_2_lynx|/-/media/Files/Firmware-history/westermo_fw_weos_v4_11_2_lynx.zip|{8CF15CEB-637E-4155-9ECE-7B081E0D433D}|False WeOS history zip Firmware, WeOS Lynx v4.11.2
westermo_fw_weos_v4_13_1_lynx|/-/media/Files/Firmware-history/westermo_fw_weos_v4_13_1_lynx.zip|{88137C87-B412-4960-ACD4-30B6D136FA35}|False WeOS history zip Firmware, WeOS Lynx v4.13.1
westermo_fw_weos_v4_13_4_lynx|/-/media/Files/Firmware-history/westermo_fw_weos_v4_13_4_lynx.zip|{BEA34ECE-97DC-4C65-8124-DD8A60F938AA}|False WeOS history zip Firmware, WeOS Lynx v4.13.4
westermo_fw_weos_v4_3_0_lynx|/-/media/Files/Firmware-history/westermo_fw_weos_v4_3_0_lynx.zip|{75335786-4F40-4437-8C7C-596583334CBA}|False WeOS history zip Firmware, WeOS Lynx v4.3.0
westermo_fw_weos_v4_4_0_lynx|/-/media/Files/Firmware-history/westermo_fw_weos_v4_4_0_lynx.zip|{4954A80A-18FC-4FAF-B603-04D55F7F884C}|False WeOS history zip Firmware, WeOS Lynx v4.4.0
westermo_fw_weos_v4_5_1_lynx|/-/media/Files/Firmware-history/westermo_fw_weos_v4_5_1_lynx.zip|{A5E66363-2E82-4842-B1F1-C1097E44D846}|False WeOS history zip Firmware, WeOS Lynx v4.5.1
westermo_fw_weos_v4_6_0_lynx|/-/media/Files/Firmware-history/westermo_fw_weos_v4_6_0_lynx.zip|{C9C84142-B99C-46F2-8780-4C67232F568A}|False WeOS history zip Firmware, WeOS Lynx v4.6.0
westermo_fw_weos_v4_6_2_lynx|/-/media/Files/Firmware-history/westermo_fw_weos_v4_6_2_lynx.zip|{E0ED201A-CBE0-4868-8FDD-3C93D98EB956}|False WeOS history zip Firmware, WeOS Lynx v4.6.2
westermo_fw_weos_v4_8_0_lynx|/-/media/Files/Firmware-history/westermo_fw_weos_v4_8_0_lynx.zip|{E159C62B-FA9F-488B-A85F-4F6E6AB50359}|False WeOS history zip Firmware, WeOS Lynx v4.8.0
westermo_fw_weos_v4_8_1_lynx|/-/media/Files/Firmware-history/westermo_fw_weos_v4_8_1_lynx.zip|{E4F394EC-53E2-4A6C-A86D-0F3BCB5C6336}|False WeOS history zip Firmware, WeOS Lynx v4.8.1
westermo_fw_weos_v4_8_2_lynx|/-/media/Files/Firmware-history/westermo_fw_weos_v4_8_2_lynx.zip|{031FDCB2-11F5-4E83-AE6D-913F7CA7AA31}|False WeOS history zip Firmware, WeOS Lynx v4.8.2
westermo_fw_weos_v4_9_0_lynx|/-/media/Files/Firmware-history/westermo_fw_weos_v4_9_0_lynx.zip|{A468D28F-7AA6-4AC4-B599-180AB2D9E9A0}|False WeOS history zip Firmware, WeOS Lynx v4.9.0
westermo_fw_weos_v4_9_1_lynx|/-/media/Files/Firmware-history/westermo_fw_weos_v4_9_1_lynx.zip|{5EFD2AF8-F535-4019-A188-2E2153FB7230}|False WeOS history zip Firmware, WeOS Lynx v4.9.1
westermo_fw_weos_v4_9_2_lynx|/-/media/Files/Firmware-history/westermo_fw_weos_v4_9_2_lynx.zip|{4649641D-7FE4-41E0-BA40-0C2895AADF71}|False WeOS history zip Firmware, WeOS Lynx v4.9.2
westermo_fw_weos_v4_0_0_redfox|/-/media/Files/Firmware-history/westermo_fw_weos_v4_0_0_redfox.zip|{C8696320-AD40-4372-95D0-2DCA8F8211D1}|False WeOS history zip Firmware, WeOS Redfox v4.0.0
westermo_fw_weos_v4_11_0_redfox|/-/media/Files/Firmware-history/westermo_fw_weos_v4_11_0_redfox.zip|{DD63FECC-9B10-4FF2-94A6-749CAB84AD8C}|False WeOS history zip Firmware, WeOS Redfox v4.11.0
westermo_fw_weos_v4_11_1_redfox|/-/media/Files/Firmware-history/westermo_fw_weos_v4_11_1_redfox.zip|{1B3C5FC4-FDF6-40B0-ADC7-737144999238}|False WeOS history zip Firmware, WeOS Redfox v4.11.1
westermo_fw_weos_v4_11_2_redfox|/-/media/Files/Firmware-history/westermo_fw_weos_v4_11_2_redfox.zip|{06228149-DFA1-47BD-AFFA-07EFDE5EEEEC}|False WeOS history zip Firmware, WeOS Redfox v4.11.2
westermo_fw_weos_v4_13_1_redfox|/-/media/Files/Firmware-history/westermo_fw_weos_v4_13_1_redfox.zip|{616E1D0B-C049-4D0F-A58C-ECDF7EF917D8}|False WeOS history zip Firmware, WeOS Redfox v4.13.1
westermo_fw_weos_v4_13_4_redfox|/-/media/Files/Firmware-history/westermo_fw_weos_v4_13_4_redfox.zip|{2568A84E-55AA-4D21-B51C-379A482843F5}|False WeOS history zip Firmware, WeOS Redfox v4.13.4
westermo_fw_weos_v4_2_0_redfox|/-/media/Files/Firmware-history/westermo_fw_weos_v4_2_0_redfox.zip|{89DABFEB-0CB9-40CD-95DA-CA665B33290B}|False WeOS history zip Firmware, WeOS Redfox v4.2.0
westermo_fw_weos_v4_2_1_redfox|/-/media/Files/Firmware-history/westermo_fw_weos_v4_2_1_redfox.zip|{476BFE51-651E-4092-A538-19C3816DC8C0}|False WeOS history zip Firmware, WeOS Redfox v4.2.1
westermo_fw_weos_v4_3_0_redfox|/-/media/Files/Firmware-history/westermo_fw_weos_v4_3_0_redfox.zip|{016CE03E-FBDA-43F9-BEFD-9692BCFF8E6B}|False WeOS history zip Firmware, WeOS Redfox v4.3.0
westermo_fw_weos_v4_4_0_redfox|/-/media/Files/Firmware-history/westermo_fw_weos_v4_4_0_redfox.zip|{096C94B4-7698-4EE9-9D65-31E25AD1B296}|False WeOS history zip Firmware, WeOS Redfox v4.4.0
westermo_fw_weos_v4_5_1_redfox|/-/media/Files/Firmware-history/westermo_fw_weos_v4_5_1_redfox.zip|{8D90A816-5889-4AEA-8E5E-477D77AD78CA}|False WeOS history zip Firmware, WeOS Redfox v4.5.1
westermo_fw_weos_v4_6_0_redfox|/-/media/Files/Firmware-history/westermo_fw_weos_v4_6_0_redfox.zip|{E35D8D36-9AB5-41B1-87B6-36FDD72C67D3}|False WeOS history zip Firmware, WeOS Redfox v4.6.0
westermo_fw_weos_v4_6_2_redfox|/-/media/Files/Firmware-history/westermo_fw_weos_v4_6_2_redfox.zip|{54A9B864-3C9B-413B-805A-031217D8DFA5}|False WeOS history zip Firmware, WeOS Redfox v4.6.2
westermo_fw_weos_v4_8_0_redfox|/-/media/Files/Firmware-history/westermo_fw_weos_v4_8_0_redfox.zip|{5AEC3480-14CA-4794-80AC-8BD5BA240A5D}|False WeOS history zip Firmware, WeOS Redfox v4.8.0
westermo_fw_weos_v4_8_1_redfox|/-/media/Files/Firmware-history/westermo_fw_weos_v4_8_1_redfox.zip|{3BD83DEA-B56F-49EB-B340-70E869F89C76}|False WeOS history zip Firmware, WeOS Redfox v4.8.1
westermo_fw_weos_v4_8_2_redfox|/-/media/Files/Firmware-history/westermo_fw_weos_v4_8_2_redfox.zip|{5126A67F-2A82-45BD-B4B0-91D282179A9D}|False WeOS history zip Firmware, WeOS Redfox v4.8.2
westermo_fw_weos_v4_9_0_redfox|/-/media/Files/Firmware-history/westermo_fw_weos_v4_9_0_redfox.zip|{1FED0FB1-BE5C-4250-A0C3-F8EF90056F7E}|False WeOS history zip Firmware, WeOS Redfox v4.9.0
westermo_fw_weos_v4_9_1_redfox|/-/media/Files/Firmware-history/westermo_fw_weos_v4_9_1_redfox.zip|{E7B29809-18EB-40A7-B5B4-2A3AFCD0F228}|False WeOS history zip Firmware, WeOS Redfox v4.9.1
westermo_fw_weos_v4_9_2_redfox|/-/media/Files/Firmware-history/westermo_fw_weos_v4_9_2_redfox.zip|{C7084C37-01CA-421D-AB3B-BF07EBC8BE88}|False WeOS history zip Firmware, WeOS Redfox v4.9.2
westermo_fw_weos_v4_11_0_viper|/-/media/Files/Firmware-history/westermo_fw_weos_v4_11_0_viper.zip|{8B754D12-34FE-4ACF-A916-F0B003B6E948}|False WeOS history zip Firmware, WeOS Viper v4.11.0
westermo_fw_weos_v4_11_1_viper|/-/media/Files/Firmware-history/westermo_fw_weos_v4_11_1_viper.zip|{DD24328B-49DD-4EAD-BC47-903EDD7AEB2D}|False WeOS history zip Firmware, WeOS Viper v4.11.1
westermo_fw_weos_v4_11_2_viper|/-/media/Files/Firmware-history/westermo_fw_weos_v4_11_2_viper.zip|{5D0626AD-0EF8-4AF8-8B76-98C02ABD1520}|False WeOS history zip Firmware, WeOS Viper v4.11.2
westermo_fw_weos_v4_13_1_viper|/-/media/Files/Firmware-history/westermo_fw_weos_v4_13_1_viper.zip|{5DA4FA86-9538-452D-B7BC-30E9DC7B5B77}|False WeOS history zip Firmware, WeOS Viper v4.13.1
westermo_fw_weos_v4_13_4_viper|/-/media/Files/Firmware-history/westermo_fw_weos_v4_13_4_viper.zip|{75488E4F-3B72-407D-8AC3-AABF48E6800F}|False WeOS history zip Firmware, WeOS Viper v4.13.4
westermo_fw_weos_v4_8_0_viper|/-/media/Files/Firmware-history/westermo_fw_weos_v4_8_0_viper.zip|{653EA0E8-5BFA-4326-9E0C-572CC019EFB7}|False WeOS history zip Firmware, WeOS Viper v4.8.0
westermo_fw_weos_v4_8_2_viper|/-/media/Files/Firmware-history/westermo_fw_weos_v4_8_2_viper.zip|{3D50F33D-F8F2-428A-8D88-BFA405538541}|False WeOS history zip Firmware, WeOS Viper v4.8.2
westermo_fw_weos_v4_9_0_viper|/-/media/Files/Firmware-history/westermo_fw_weos_v4_9_0_viper.zip|{89DC9DBD-7B3F-43AF-8816-7E606483F26A}|False WeOS history zip Firmware, WeOS Viper v4.9.0
westermo_fw_weos_v4_9_1_viper|/-/media/Files/Firmware-history/westermo_fw_weos_v4_9_1_viper.zip|{A9A2B36F-BAF1-4CC6-835B-B173F7B63B9A}|False WeOS history zip Firmware, WeOS Viper v4.9.1
westermo_fw_weos_v4_9_2_viper|/-/media/Files/Firmware-history/westermo_fw_weos_v4_9_2_viper.zip|{27750D2B-2D39-47C7-81EB-62FDEA11A4DA}|False WeOS history zip Firmware, WeOS Viper v4.9.2
westermo_fw_weos_v4_11_0_wolverine|/-/media/Files/Firmware-history/westermo_fw_weos_v4_11_0_wolverine.zip|{7413AD8D-EC6B-4CB3-88D1-0AE92672E043}|False WeOS history zip Firmware, WeOS Wolverine v4.11.0
westermo_fw_weos_v4_11_1_wolverine|/-/media/Files/Firmware-history/westermo_fw_weos_v4_11_1_wolverine.zip|{7D9A6F1D-EB95-4300-B623-ADF52E291FE7}|False WeOS history zip Firmware, WeOS Wolverine v4.11.1
westermo_fw_weos_v4_11_2_wolverine|/-/media/Files/Firmware-history/westermo_fw_weos_v4_11_2_wolverine.zip|{FF821D0E-42C7-42F3-A252-8F06E3CD670F}|False WeOS history zip Firmware, WeOS Wolverine v4.11.2
westermo_fw_weos_v4_13_1_wolverine|/-/media/Files/Firmware-history/westermo_fw_weos_v4_13_1_wolverine.zip|{69B0DDDB-6560-44C3-A562-A4525B95264A}|False WeOS history zip Firmware, WeOS Wolverine v4.13.1
westermo_fw_weos_v4_13_4_wolverine|/-/media/Files/Firmware-history/westermo_fw_weos_v4_13_4_wolverine.zip|{ECD9F97F-4A91-427A-BE28-17931CF78477}|False WeOS history zip Firmware, WeOS Wolverine v4.13.4
westermo_fw_weos_v4_3_0_wolverine|/-/media/Files/Firmware-history/westermo_fw_weos_v4_3_0_wolverine.zip|{89748311-1B66-44CB-BD83-D3C8721575CB}|False WeOS history zip Firmware, WeOS Wolverine v4.3.0
westermo_fw_weos_v4_4_0_wolverine|/-/media/Files/Firmware-history/westermo_fw_weos_v4_4_0_wolverine.zip|{A21E8527-2D7A-4446-B11B-02F110965B3F}|False WeOS history zip Firmware, WeOS Wolverine v4.4.0
westermo_fw_weos_v4_5_1_wolverine|/-/media/Files/Firmware-history/westermo_fw_weos_v4_5_1_wolverine.zip|{3ED4D364-3216-41F4-A064-A659EE0F8D9C}|False WeOS history zip Firmware, WeOS Wolverine v4.5.1
westermo_fw_weos_v4_6_0_wolverine|/-/media/Files/Firmware-history/westermo_fw_weos_v4_6_0_wolverine.zip|{22B1A252-238E-4A89-A69A-14A189D50504}|False WeOS history zip Firmware, WeOS Wolverine v4.6.0
westermo_fw_weos_v4_6_2_wolverine|/-/media/Files/Firmware-history/westermo_fw_weos_v4_6_2_wolverine.zip|{14F5CA4D-9E67-4A54-A6F9-B6FA9BA34765}|False WeOS history zip Firmware, WeOS Wolverine v4.6.2
westermo_fw_weos_v4_8_0_wolverine|/-/media/Files/Firmware-history/westermo_fw_weos_v4_8_0_wolverine.zip|{B0BDA8AE-BE4B-4591-B562-57022FC74224}|False WeOS history zip Firmware, WeOS Wolverine v4.8.0
westermo_fw_weos_v4_8_1_wolverine|/-/media/Files/Firmware-history/westermo_fw_weos_v4_8_1_wolverine.zip|{65C6A5E6-303B-44D2-8E05-FB02E42189A0}|False WeOS history zip Firmware, WeOS Wolverine v4.8.1
westermo_fw_weos_v4_8_2_wolverine|/-/media/Files/Firmware-history/westermo_fw_weos_v4_8_2_wolverine.zip|{AA8766F7-C0EE-4E83-B03C-5D80565B5776}|False WeOS history zip Firmware, WeOS Wolverine v4.8.2
westermo_fw_weos_v4_9_0_wolverine|/-/media/Files/Firmware-history/westermo_fw_weos_v4_9_0_wolverine.zip|{CA155D12-A4A4-4D3B-A7D1-1AB8D3D5F6B5}|False WeOS history zip Firmware, WeOS Wolverine v4.9.0
westermo_fw_weos_v4_9_1_wolverine|/-/media/Files/Firmware-history/westermo_fw_weos_v4_9_1_wolverine.zip|{C0838A56-1917-4B41-B975-93382C96C65A}|False WeOS history zip Firmware, WeOS Wolverine v4.9.1
westermo_fw_weos_v4_9_2_wolverine|/-/media/Files/Firmware-history/westermo_fw_weos_v4_9_2_wolverine.zip|{0697C422-6442-4FC1-B07F-C38DFF47C8C9}|False WeOS history zip Firmware, WeOS Wolverine v4.9.2

Benjamin Campbell

Tech Support, Westermo North America

Ask me about WeOS firmware history
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