# Minir4 fw1.1.0 issue adding sub-device smate2 **URL:** \ **Category:** Free discussion\ **Created:** [February 25, 2025, 5:46pm UTC](https://forum.ewelink.cc/t/minir4-fw1-1-0-issue-adding-sub-device-smate2/139978 "2025-02-25T17:46:24Z")\ **Posts on this page:** 13\ **Page:** 1
**Author:** ![Nikolov](https://avatars.discourse-cdn.com/v4/letter/n/e274bd/32.png) [@Nikolov](https://forum.ewelink.cc/u/Nikolov)\ **Post date:** [February 25, 2025, 5:46pm UTC](https://forum.ewelink.cc/t/minir4-fw1-1-0-issue-adding-sub-device-smate2/139978/1 "2025-02-25T17:46:24Z")
Hi, all. are you able to add smate2 as sub device with code 1.1.0. on minir4? I have bunch other devices and have no issue adding smate2 but for minir4 cannot find it. I have 3 in total and all 3 cannot add smate2 as sub device, cannot find it at all. But I have minir4 with code 1.0.1 and have no issue adding it. I am pretty sure that is firmware bug. Anyone noticed that ? ---
**Author:** ![NelsonSilva](https://dub1.discourse-cdn.com/flex005/user_avatar/forum.ewelink.cc/nelsonsilva/32/7064_2.png) [@NelsonSilva](https://forum.ewelink.cc/u/NelsonSilva)\ **Post date:** [February 26, 2025, 2:19pm UTC](https://forum.ewelink.cc/t/minir4-fw1-1-0-issue-adding-sub-device-smate2/139978/2 "2025-02-26T14:19:13Z")
Hello! I think that MINIR4 is already in the 1.2.0. You don´t have this version to update? ---
**Author:** ![Nikolov](https://avatars.discourse-cdn.com/v4/letter/n/e274bd/32.png) [@Nikolov](https://forum.ewelink.cc/u/Nikolov)\ **Post date:** [February 26, 2025, 3:18pm UTC](https://forum.ewelink.cc/t/minir4-fw1-1-0-issue-adding-sub-device-smate2/139978/3 "2025-02-26T15:18:15Z")
Hi, No, 1.10 is shown as the latest. I have like 10 devices and all showing 1.1.0 is the latest. I am based in Europe if that matters . ---
**Author:** ![ociepa.ekotox](https://avatars.discourse-cdn.com/v4/letter/o/c68b51/32.png) [@ociepa.ekotox](https://forum.ewelink.cc/u/ociepa.ekotox)\ **Post date:** [February 26, 2025, 3:29pm UTC](https://forum.ewelink.cc/t/minir4-fw1-1-0-issue-adding-sub-device-smate2/139978/4 "2025-02-26T15:29:53Z")
My **MINIR4** devices also report versions (1.1.0.). **MINIR4M** device reports versions (1.2.0) ---
**Author:** ![NelsonSilva](https://dub1.discourse-cdn.com/flex005/user_avatar/forum.ewelink.cc/nelsonsilva/32/7064_2.png) [@NelsonSilva](https://forum.ewelink.cc/u/NelsonSilva)\ **Post date:** [February 26, 2025, 4:11pm UTC](https://forum.ewelink.cc/t/minir4-fw1-1-0-issue-adding-sub-device-smate2/139978/5 "2025-02-26T16:11:17Z")
Weird 😅 My MINIR4 is in 1.2.0. I’m in europe too. ![image](https://europe1.discourse-cdn.com/flex005/uploads/ewelinkforum/original/2X/0/08c3af9f7cad5f0ab1cce07ff6902e8c5c2c494c.jpeg) ![image](https://europe1.discourse-cdn.com/flex005/uploads/ewelinkforum/original/2X/a/a44bac2b23b7e9337fb30f16b629cd1f1fde6855.jpeg) ---
**Author:** ![ociepa.ekotox](https://avatars.discourse-cdn.com/v4/letter/o/c68b51/32.png) [@ociepa.ekotox](https://forum.ewelink.cc/u/ociepa.ekotox)\ **Post date:** [February 26, 2025, 4:25pm UTC](https://forum.ewelink.cc/t/minir4-fw1-1-0-issue-adding-sub-device-smate2/139978/6 "2025-02-26T16:25:01Z")
Maybe sonoff is gradually introducing the new version. [@Staff-of-SONOFF](https://forum.ewelink.cc/groups/staff-of-sonoff) What is the current version for MINIR4? ---
**Author:** ![Nikolov](https://avatars.discourse-cdn.com/v4/letter/n/e274bd/32.png) [@Nikolov](https://forum.ewelink.cc/u/Nikolov)\ **Post date:** [February 26, 2025, 4:40pm UTC](https://forum.ewelink.cc/t/minir4-fw1-1-0-issue-adding-sub-device-smate2/139978/7 "2025-02-26T16:40:02Z")
Thank you, when did you get this version, was it recently or ? Thank you ---
**Author:** ![NelsonSilva](https://dub1.discourse-cdn.com/flex005/user_avatar/forum.ewelink.cc/nelsonsilva/32/7064_2.png) [@NelsonSilva](https://forum.ewelink.cc/u/NelsonSilva)\ **Post date:** [February 26, 2025, 5:14pm UTC](https://forum.ewelink.cc/t/minir4-fw1-1-0-issue-adding-sub-device-smate2/139978/8 "2025-02-26T17:14:10Z")
Just after see your message here 😅 I was testing, and see that I have this pending upgrade ---
**Author:** ![zdy\_78](https://dub1.discourse-cdn.com/flex005/user_avatar/forum.ewelink.cc/zdy_78/32/6174_2.png) [@zdy\_78](https://forum.ewelink.cc/u/zdy_78)\ **Post date:** [February 27, 2025, 12:11pm UTC](https://forum.ewelink.cc/t/minir4-fw1-1-0-issue-adding-sub-device-smate2/139978/9 "2025-02-27T12:11:40Z")
I have version 1.1.0 too and I also can’t connect the S-mate2 to the miniR4. ---
**Author:** ![Nikolov](https://avatars.discourse-cdn.com/v4/letter/n/e274bd/32.png) [@Nikolov](https://forum.ewelink.cc/u/Nikolov)\ **Post date:** [February 27, 2025, 6:36pm UTC](https://forum.ewelink.cc/t/minir4-fw1-1-0-issue-adding-sub-device-smate2/139978/10 "2025-02-27T18:36:24Z")
Thank you for sharing this. ---
**Author:** ![Nikolov](https://avatars.discourse-cdn.com/v4/letter/n/e274bd/32.png) [@Nikolov](https://forum.ewelink.cc/u/Nikolov)\ **Post date:** [February 27, 2025, 6:37pm UTC](https://forum.ewelink.cc/t/minir4-fw1-1-0-issue-adding-sub-device-smate2/139978/11 "2025-02-27T18:37:33Z")
Sonoff claims that latest fw is 1.1.0 which appears it’s not true. ---
**Author:** ![Nikolov](https://avatars.discourse-cdn.com/v4/letter/n/e274bd/32.png) [@Nikolov](https://forum.ewelink.cc/u/Nikolov)\ **Post date:** [March 1, 2025, 5:33pm UTC](https://forum.ewelink.cc/t/minir4-fw1-1-0-issue-adding-sub-device-smate2/139978/12 "2025-03-01T17:33:18Z")
I’ve done another test. I received upgrade for minir4 v1.2.0 and still cannot add smate2. I even tried the old version smate and also cannot be added. I’ve tried to several minir4 devices and the result is the same. There are no issue adding the same smate2 and old smate to minir3 or BASICR4. There have to be some issues with minir4. ---
**Author:** ![mkemalu35](https://avatars.discourse-cdn.com/v4/letter/m/8dc957/32.png) [@mkemalu35](https://forum.ewelink.cc/u/mkemalu35)\ **Post date:** [March 4, 2025, 5:11pm UTC](https://forum.ewelink.cc/t/minir4-fw1-1-0-issue-adding-sub-device-smate2/139978/13 "2025-03-04T17:11:47Z")
Mine is 1.1.0 and months ago I added Smate2. No problem with it since then. (now I have noticed that 1.2.0 version is pending.