# Umbrel v0.3.11 is out with latest apps, hardware failure detection, and low RAM alerts **URL:** \ **Category:** Announcements\ **Created:** [June 10, 2021, 2:44pm UTC](https://community.umbrel.com/t/umbrel-v0-3-11-is-out-with-latest-apps-hardware-failure-detection-and-low-ram-alerts/1363 "2021-06-10T14:44:27Z")\ **Posts on this page:** 20\ **Page:** 1
**Author:** ![mayank](https://yyz2.discourse-cdn.com/flex030/user_avatar/community.umbrel.com/mayank/32/26_2.png) [@mayank](https://community.umbrel.com/u/mayank)\ **Post date:** [June 10, 2021, 2:44pm UTC](https://community.umbrel.com/t/umbrel-v0-3-11-is-out-with-latest-apps-hardware-failure-detection-and-low-ram-alerts/1363/1 "2021-06-10T14:44:27Z")
[Update: Umbrel v0.3.12 was just released which fixes a bug in v0.3.11 that made Umbrel inaccessible over Tor] Umbrel v0.3.11 is out with the latest versions of Specter Desktop, ThunderHub, Sphinx Relay, Ride The Lightning, and LNbits in the Umbrel App Store, hardware failure detection, low RAM alerts, and stability improvements. Just login to your Umbrel to update! šŸš€ ![Umbrel v0.3.11](https://canada1.discourse-cdn.com/flex030/uploads/getumbrel/original/1X/17302deddfb08536ce0575b93dc5a6e52221af69.jpeg) Until now if there was ever an issue with your hardware, your Umbrel would simply become inaccessible in a web browser. With this new update, youā€™ll now get clear actionable insights if something goes wrong, like this: ![Hardware failure detection in Umbrel v0.3.11](https://canada1.discourse-cdn.com/flex030/uploads/getumbrel/original/1X/ea107e51c542edb2dca0132061d2118ce6792da8.png) Also new ā€” if youā€™re running multiple apps and your Umbrel exceeds 90% RAM usage, youā€™ll now get a notification in your dashboard: ![Low RAM alert in Umbrel v0.3.11](https://canada1.discourse-cdn.com/flex030/uploads/getumbrel/original/1X/3f4ccbc7066b1b52f43054552029b1a82d44e6bf.jpeg) ---
**Author:** ![mayank](https://yyz2.discourse-cdn.com/flex030/user_avatar/community.umbrel.com/mayank/32/26_2.png) [@mayank](https://community.umbrel.com/u/mayank)\ **Post date:** [June 10, 2021, 3:01pm UTC](https://community.umbrel.com/t/umbrel-v0-3-11-is-out-with-latest-apps-hardware-failure-detection-and-low-ram-alerts/1363/4 "2021-06-10T15:01:01Z")
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**Author:** ![btc\_ln](https://yyz2.discourse-cdn.com/flex030/user_avatar/community.umbrel.com/btc_ln/32/838_2.png) [@btc\_ln](https://community.umbrel.com/u/btc_ln)\ **Post date:** [June 10, 2021, 3:26pm UTC](https://community.umbrel.com/t/umbrel-v0-3-11-is-out-with-latest-apps-hardware-failure-detection-and-low-ram-alerts/1363/5 "2021-06-10T15:26:02Z")
Updated. No problems. Thank you! ---
**Author:** ![MasterYoda](https://yyz2.discourse-cdn.com/flex030/user_avatar/community.umbrel.com/masteryoda/32/168_2.png) [@MasterYoda](https://community.umbrel.com/u/MasterYoda)\ **Post date:** [June 10, 2021, 4:04pm UTC](https://community.umbrel.com/t/umbrel-v0-3-11-is-out-with-latest-apps-hardware-failure-detection-and-low-ram-alerts/1363/6 "2021-06-10T16:04:42Z")
[getumbrel.com](http://getumbrel.com) download takes you to v0.3.10ā€¦where to download latest v0.3.11? ---
**Author:** ![mayank](https://yyz2.discourse-cdn.com/flex030/user_avatar/community.umbrel.com/mayank/32/26_2.png) [@mayank](https://community.umbrel.com/u/mayank)\ **Post date:** [June 10, 2021, 5:15pm UTC](https://community.umbrel.com/t/umbrel-v0-3-11-is-out-with-latest-apps-hardware-failure-detection-and-low-ram-alerts/1363/7 "2021-06-10T17:15:18Z")
Hereā€™s the [v0.3.11 OS image](https://github.com/getumbrel/umbrel-os/releases/tag/v0.3.11), but if youā€™re already running Umbrel you can just install the update in one-click from the dashboard. ---
**Author:** ![kennny](https://avatars.discourse-cdn.com/v4/letter/k/dec6dc/32.png) [@kennny](https://community.umbrel.com/u/kennny)\ **Post date:** [June 10, 2021, 6:38pm UTC](https://community.umbrel.com/t/umbrel-v0-3-11-is-out-with-latest-apps-hardware-failure-detection-and-low-ram-alerts/1363/8 "2021-06-10T18:38:46Z")
the update is running on raspberry 4 // 8gbram šŸ™‚ Thx!! ---
**Author:** ![KlausLovgreen](https://yyz2.discourse-cdn.com/flex030/user_avatar/community.umbrel.com/klauslovgreen/32/74_2.png) [@KlausLovgreen](https://community.umbrel.com/u/KlausLovgreen)\ **Post date:** [June 10, 2021, 9:00pm UTC](https://community.umbrel.com/t/umbrel-v0-3-11-is-out-with-latest-apps-hardware-failure-detection-and-low-ram-alerts/1363/9 "2021-06-10T21:00:05Z")
Great update - smooth as always. For those of you using Sphinx on iOS - you may have to delete the app, re-install and restore if you have any issues after the relay update. It is being worked on so just in caseā€¦ ---
**Author:** ![KlausLovgreen](https://yyz2.discourse-cdn.com/flex030/user_avatar/community.umbrel.com/klauslovgreen/32/74_2.png) [@KlausLovgreen](https://community.umbrel.com/u/KlausLovgreen)\ **Post date:** [June 10, 2021, 9:04pm UTC](https://community.umbrel.com/t/umbrel-v0-3-11-is-out-with-latest-apps-hardware-failure-detection-and-low-ram-alerts/1363/10 "2021-06-10T21:04:01Z")
Is there a changelog for each update somewhere? ---
**Author:** ![freshmozz](https://avatars.discourse-cdn.com/v4/letter/f/fbc32d/32.png) [@freshmozz](https://community.umbrel.com/u/freshmozz)\ **Post date:** [June 10, 2021, 10:49pm UTC](https://community.umbrel.com/t/umbrel-v0-3-11-is-out-with-latest-apps-hardware-failure-detection-and-low-ram-alerts/1363/11 "2021-06-10T22:49:52Z")
Clicking ā€œCheck for Updateā€ didnā€™t recognize v0.3.10 as old, so I did it manually. Now it shows: Client: 0.3.11-build-6f956cb is this accurate? ---
**Author:** ![jan.rothen](https://yyz2.discourse-cdn.com/flex030/user_avatar/community.umbrel.com/jan.rothen/32/153_2.png) [@jan.rothen](https://community.umbrel.com/u/jan.rothen)\ **Post date:** [June 11, 2021, 6:51am UTC](https://community.umbrel.com/t/umbrel-v0-3-11-is-out-with-latest-apps-hardware-failure-detection-and-low-ram-alerts/1363/12 "2021-06-11T06:51:47Z")
Works like a charm šŸ‘Œ ---
**Author:** ![Zatoshi](https://avatars.discourse-cdn.com/v4/letter/z/a183cd/32.png) [@Zatoshi](https://community.umbrel.com/u/Zatoshi)\ **Post date:** [June 11, 2021, 7:02am UTC](https://community.umbrel.com/t/umbrel-v0-3-11-is-out-with-latest-apps-hardware-failure-detection-and-low-ram-alerts/1363/13 "2021-06-11T07:02:24Z")
Awesome! It worked smoothly. Thank you so much! šŸ¤© ---
**Author:** ![MaxTrotter](https://yyz2.discourse-cdn.com/flex030/user_avatar/community.umbrel.com/maxtrotter/32/155_2.png) [@MaxTrotter](https://community.umbrel.com/u/MaxTrotter)\ **Post date:** [June 11, 2021, 1:08pm UTC](https://community.umbrel.com/t/umbrel-v0-3-11-is-out-with-latest-apps-hardware-failure-detection-and-low-ram-alerts/1363/14 "2021-06-11T13:08:45Z")
Smooth update to 3.11 in a few minutes - Lightning channels reconected a few minutes after. ---
**Author:** ![mayank](https://yyz2.discourse-cdn.com/flex030/user_avatar/community.umbrel.com/mayank/32/26_2.png) [@mayank](https://community.umbrel.com/u/mayank)\ **Post date:** [June 11, 2021, 2:20pm UTC](https://community.umbrel.com/t/umbrel-v0-3-11-is-out-with-latest-apps-hardware-failure-detection-and-low-ram-alerts/1363/15 "2021-06-11T14:20:37Z")
Because we use atomic git commits, the commit history also acts as a nice and clean changelog. For eg. hereā€™s the [changelog from v0.3.10 to v0.3.11](https://github.com/getumbrel/umbrel/compare/v0.3.10...v0.3.11). ---
**Author:** ![mayank](https://yyz2.discourse-cdn.com/flex030/user_avatar/community.umbrel.com/mayank/32/26_2.png) [@mayank](https://community.umbrel.com/u/mayank)\ **Post date:** [June 11, 2021, 2:21pm UTC](https://community.umbrel.com/t/umbrel-v0-3-11-is-out-with-latest-apps-hardware-failure-detection-and-low-ram-alerts/1363/16 "2021-06-11T14:21:40Z")
No worries, you should be fine! The ā€œbuildā€ tag appears if you do a manual update and thereā€™s no difference in the actual software itself. ---
**Author:** ![MasterYoda](https://yyz2.discourse-cdn.com/flex030/user_avatar/community.umbrel.com/masteryoda/32/168_2.png) [@MasterYoda](https://community.umbrel.com/u/MasterYoda)\ **Post date:** [June 11, 2021, 3:39pm UTC](https://community.umbrel.com/t/umbrel-v0-3-11-is-out-with-latest-apps-hardware-failure-detection-and-low-ram-alerts/1363/17 "2021-06-11T15:39:52Z")
![image](https://canada1.discourse-cdn.com/flex030/uploads/getumbrel/original/1X/71bbb2d25495c663c8ad4b7b7bd814e74100d3ce.png) Is there a new update v0.3.12? ---
**Author:** ![Chac96](https://avatars.discourse-cdn.com/v4/letter/c/85e7bf/32.png) [@Chac96](https://community.umbrel.com/u/Chac96)\ **Post date:** [June 11, 2021, 4:39pm UTC](https://community.umbrel.com/t/umbrel-v0-3-11-is-out-with-latest-apps-hardware-failure-detection-and-low-ram-alerts/1363/18 "2021-06-11T16:39:18Z")
How long does everyoneā€™s nose take to update? Every time I update it always seems to stop on the ā€œremoving old containersā€ screen ---
**Author:** ![morris](https://avatars.discourse-cdn.com/v4/letter/m/d2c977/32.png) [@morris](https://community.umbrel.com/u/morris)\ **Post date:** [June 13, 2021, 12:34pm UTC](https://community.umbrel.com/t/umbrel-v0-3-11-is-out-with-latest-apps-hardware-failure-detection-and-low-ram-alerts/1363/20 "2021-06-13T12:34:04Z")
![image](https://canada1.discourse-cdn.com/flex030/uploads/getumbrel/original/1X/78527e7763cb40b7308d1bf9055fa92b9a6e5370.jpeg) today I finish synchronizing the node, and I get this low ram warning. I think link to raspberry 4G they have to change it to 8gb I bought the raspberry 4gb and I am just going to install applications and I already have the low ram warning šŸ˜• ---
**Author:** ![Cookie](https://avatars.discourse-cdn.com/v4/letter/c/d26b3c/32.png) [@Cookie](https://community.umbrel.com/u/Cookie)\ **Post date:** [June 22, 2021, 5:05pm UTC](https://community.umbrel.com/t/umbrel-v0-3-11-is-out-with-latest-apps-hardware-failure-detection-and-low-ram-alerts/1363/21 "2021-06-22T17:05:54Z")
Hi I just updated to v0.3.13 without issue, I then followed the procedure to rename my node alias which I do after each update. Iā€™m pretty sure I did it correctly but maybe not as now my node will not fully boot. It just sits there saying ā€˜Starting Umbrelā€™ Is this a matter of start from scratch and restore? or is there a workaround? Edit: I can still SSH into my Umbrel, it looks like somehow I wiped the lnd.conf file as itā€™s now just blank. I donā€™t have a copy so I assume reinstall from scratch? ---
**Author:** ![Reach](https://avatars.discourse-cdn.com/v4/letter/r/85f322/32.png) [@Reach](https://community.umbrel.com/u/Reach)\ **Post date:** [June 22, 2021, 8:21pm UTC](https://community.umbrel.com/t/umbrel-v0-3-11-is-out-with-latest-apps-hardware-failure-detection-and-low-ram-alerts/1363/22 "2021-06-22T20:21:14Z")
You could try use the lnd.conf file on github? [https://github.com/getumbrel/umbrel/blob/adaf08aed7ccf6784b4b0f59b46c7e95ed67ba14/templates/lnd-sample.conf](https://github.com/getumbrel/umbrel/blob/adaf08aed7ccf6784b4b0f59b46c7e95ed67ba14/templates/lnd-sample.conf) ---
**Author:** ![Cookie](https://avatars.discourse-cdn.com/v4/letter/c/d26b3c/32.png) [@Cookie](https://community.umbrel.com/u/Cookie)\ **Post date:** [June 23, 2021, 5:39am UTC](https://community.umbrel.com/t/umbrel-v0-3-11-is-out-with-latest-apps-hardware-failure-detection-and-low-ram-alerts/1363/23 "2021-06-23T05:39:35Z")
@Reach Thank you for the link, much appreciated. I donā€™t know what happened but I came back to try this today only to find my node booted up and working fine šŸ¤·ā€ā™‚ļø The lnd.conf file is fine and has the alias I added just before it appeared to have been broken. Maybe I did it too quickly after the update and there was still something happening in the background or something like that? Either way Iā€™m back up and running. But this has made me want to get a better grip on recovery incase my node does fall over. Thanks again for the reply