# Quick Update on Raspberry Pi 5 Rev1.1 Boot Issue **URL:** \ **Category:** eWeLink CUBE\ **Tags:** cube\ **Created:** [March 18, 2026, 8:38am UTC](https://forum.ewelink.cc/t/quick-update-on-raspberry-pi-5-rev1-1-boot-issue/207944 "2026-03-18T08:38:00Z")\ **Posts on this page:** 8\ **Page:** 1
**Author:** ![KwayLi99](https://dub1.discourse-cdn.com/flex005/user_avatar/forum.ewelink.cc/kwayli99/32/7691_2.png) [@KwayLi99](https://forum.ewelink.cc/u/KwayLi99)\ **Post date:** [March 18, 2026, 8:38am UTC](https://forum.ewelink.cc/t/quick-update-on-raspberry-pi-5-rev1-1-boot-issue/207944/1 "2026-03-18T08:38:00Z")
We’ve noticed the feedback regarding the boot issue on **Raspberry Pi 5 Rev1.1**. This issue has already been identified and will be **officially fixed in the next release**. In the meantime, we also have a **test version with the fix included** available if you’d like to try it out early. If you run into any issues or have feedback, feel free to let us know ! Download from Google Drive: > **[raspberrypi5\_64\_prod.img.xz](https://drive.google.com/file/d/1wiLyXOSp6zIDDGvHL_r2fYdTeUT2-vg3/view?usp=drive_link)** > > Google Drive file. ---
**Author:** ![c.dutoit](https://avatars.discourse-cdn.com/v4/letter/c/ea666f/32.png) [@c.dutoit](https://forum.ewelink.cc/u/c.dutoit)\ **Post date:** [March 19, 2026, 8:11pm UTC](https://forum.ewelink.cc/t/quick-update-on-raspberry-pi-5-rev1-1-boot-issue/207944/2 "2026-03-19T20:11:11Z")
Hi Tried it on my Raspberry Pi5B V1.1 8Gig ( after almost pulling out all of the little hair I have left ) trying to get it to work. whatever fix you did worked , boot through and run correctly . I still see a fail message : brcmfmac: brcfm\_set\_Channel: set chanspec 0x fail , reason -52 comming through on the Pi Monitor every second or so Regards ---
**Author:** ![MiAutomations](https://dub1.discourse-cdn.com/flex005/user_avatar/forum.ewelink.cc/miautomations/32/7808_2.png) [@MiAutomations](https://forum.ewelink.cc/u/MiAutomations)\ **Post date:** [March 26, 2026, 10:09am UTC](https://forum.ewelink.cc/t/quick-update-on-raspberry-pi-5-rev1-1-boot-issue/207944/3 "2026-03-26T10:09:41Z")
Hello I try this image in order to try solve this issue, and I still facing a issue during the boot [Link of the issue reported](https://github.com/eWeLinkCUBE/CUBE-OS/issues/6#issuecomment-4131944197) Can you please help me in order to solve this issue? Tks ---
**Author:** ![KwayLi99](https://dub1.discourse-cdn.com/flex005/user_avatar/forum.ewelink.cc/kwayli99/32/7691_2.png) [@KwayLi99](https://forum.ewelink.cc/u/KwayLi99)\ **Post date:** [March 27, 2026, 7:18am UTC](https://forum.ewelink.cc/t/quick-update-on-raspberry-pi-5-rev1-1-boot-issue/207944/4 "2026-03-27T07:18:30Z")
Could you please confirm if this SD card can successfully boot other firmware? Additionally, is your Raspberry Pi 5 the Rev1.1 version? ---
**Author:** ![KwayLi99](https://dub1.discourse-cdn.com/flex005/user_avatar/forum.ewelink.cc/kwayli99/32/7691_2.png) [@KwayLi99](https://forum.ewelink.cc/u/KwayLi99)\ **Post date:** [March 27, 2026, 7:20am UTC](https://forum.ewelink.cc/t/quick-update-on-raspberry-pi-5-rev1-1-boot-issue/207944/5 "2026-03-27T07:20:14Z")
> [@c.dutoit](#): > > Hi > > Tried it on my Raspberry Pi5B V1.1 8Gig ( after almost pulling out all of the little hair I have left ) trying to get it to work. whatever fix you did worked , boot through and run correctly . I still see a fail message : brcmfmac: brcfm\_set\_Channel: set chanspec 0x fail , reason -52 comming through on the Pi Monitor every second or so > > Regards Regarding the error message in the log, it’s a minor bug in the current version, but it shouldn’t affect the overall running of CUBE. We will work on optimizing it in future updates. ---
**Author:** ![c.dutoit](https://avatars.discourse-cdn.com/v4/letter/c/ea666f/32.png) [@c.dutoit](https://forum.ewelink.cc/u/c.dutoit)\ **Post date:** [March 30, 2026, 12:15pm UTC](https://forum.ewelink.cc/t/quick-update-on-raspberry-pi-5-rev1-1-boot-issue/207944/6 "2026-03-30T12:15:58Z")
Thank you for the reply Yes I see the error but you are correct I don’t see it influencing the operation I don’t see that the Cube OS recognize the Pi5B’s WiFi is this implemented yet ? , Where you normally would see thew WiFi in the iHost I see hardware but there are just some empty fields ---
**Author:** ![MiAutomations](https://dub1.discourse-cdn.com/flex005/user_avatar/forum.ewelink.cc/miautomations/32/7808_2.png) [@MiAutomations](https://forum.ewelink.cc/u/MiAutomations)\ **Post date:** [April 1, 2026, 9:17pm UTC](https://forum.ewelink.cc/t/quick-update-on-raspberry-pi-5-rev1-1-boot-issue/207944/7 "2026-04-01T21:17:15Z")
> [@KwayLi99](#): > > the log, it’s a minor bug in the current version, but it shouldn’t affect the overall running of CUBE. We will work on optimizing it in future updates. Yes with the exactly same SD card I’m able to boot ther distros, regarding the rev version of the RaspberryPI 5 is the rev 1.1 I tink… How can I confirm? ---
**Author:** ![KwayLi99](https://dub1.discourse-cdn.com/flex005/user_avatar/forum.ewelink.cc/kwayli99/32/7691_2.png) [@KwayLi99](https://forum.ewelink.cc/u/KwayLi99)\ **Post date:** [April 13, 2026, 3:10am UTC](https://forum.ewelink.cc/t/quick-update-on-raspberry-pi-5-rev1-1-boot-issue/207944/8 "2026-04-13T03:10:56Z")
> [@MiAutomations](#): > > regarding the rev version of the RaspberryPI 5 is the rev 1.1 I tink… How can I confirm? You can confirm the revision version of your Raspberry Pi 5 in two simple ways: 1. Check the board directly Look for a small “REV x.x” marking on the PCB (usually on the back side or near the GPIO pins). It should say something like “REV 1.1”. 2. Check via system command in Raspberry Pi OS Run: ```auto cat /proc/cpuinfo ``` and find the “Revision” line.