# GPS issue **URL:** \ **Category:** Hardware Issues\ **Created:** [April 19, 2026, 8:12am UTC](https://forum.yarbo.com/t/gps-issue/5842 "2026-04-19T08:12:56Z")\ **Posts on this page:** 20\ **Page:** 1
**Author:** ![merkswood](https://yyz1.discourse-cdn.com/flex007/user_avatar/forum.yarbo.com/merkswood/32/2401_2.png) [@merkswood](https://forum.yarbo.com/u/merkswood)\ **Post date:** [April 19, 2026, 8:12am UTC](https://forum.yarbo.com/t/gps-issue/5842/1 "2026-04-19T08:12:56Z")
![Screenshot_2026-04-19-11-03-44-58_c3beb527d2bef045ec711217214d6a8f](https://canada1.discourse-cdn.com/flex007/uploads/yarbo/original/2X/b/b3d168aec7b31c87d81656aebf8a538326755319.jpeg) ![Screenshot_2026-04-19-11-03-31-12_c3beb527d2bef045ec711217214d6a8f](https://canada1.discourse-cdn.com/flex007/uploads/yarbo/original/2X/f/f414b0b7b4ea81184cca144fc8be9657d5cff9d3.jpeg) Im having some GPS issues. Here is some screenshots. Anyone have an idea why? I’m out of ideas really. Somehow the rover however is still running on 3.12.0 firmware and hasn’t updated itself. Phone application was updated couple of days ago when hotfix was released. Do wired charger to the back of the rover and Wi-Fi turned on help to get it finally initialize the update? ---
**Author:** ![I.T](https://yyz1.discourse-cdn.com/flex007/user_avatar/forum.yarbo.com/i.t/32/1898_2.png) [@I.T](https://forum.yarbo.com/u/I.T)\ **Post date:** [April 19, 2026, 10:27am UTC](https://forum.yarbo.com/t/gps-issue/5842/2 "2026-04-19T10:27:49Z")
Have you unplugged (POE power injector) the DC for 5 mins and then tried to connect? Confirm also your internet work normally. ---
**Author:** ![azahorn](https://yyz1.discourse-cdn.com/flex007/user_avatar/forum.yarbo.com/azahorn/32/2952_2.png) [@azahorn](https://forum.yarbo.com/u/azahorn)\ **Post date:** [April 19, 2026, 11:40am UTC](https://forum.yarbo.com/t/gps-issue/5842/3 "2026-04-19T11:40:12Z")
Using the app also try a reboot on Yarbo. ---
**Author:** ![merkswood](https://yyz1.discourse-cdn.com/flex007/user_avatar/forum.yarbo.com/merkswood/32/2401_2.png) [@merkswood](https://forum.yarbo.com/u/merkswood)\ **Post date:** [April 19, 2026, 1:34pm UTC](https://forum.yarbo.com/t/gps-issue/5842/4 "2026-04-19T13:34:59Z")
Those things I have all tried already. Also swapping antennas etc. I thought someone could take a look those added pictures and can determine what could be the root problem. ---
**Author:** ![balmerjd](https://yyz1.discourse-cdn.com/flex007/user_avatar/forum.yarbo.com/balmerjd/32/1720_2.png) [@balmerjd](https://forum.yarbo.com/u/balmerjd)\ **Post date:** [April 19, 2026, 2:00pm UTC](https://forum.yarbo.com/t/gps-issue/5842/5 "2026-04-19T14:00:07Z")
Have you checked the antennas on the DC? It looks like the rover is working just fine, but the DC has no GPS connection whatsoever. ---
**Author:** ![ken.w.gregory](https://yyz1.discourse-cdn.com/flex007/user_avatar/forum.yarbo.com/ken.w.gregory/32/922_2.png) [@ken.w.gregory](https://forum.yarbo.com/u/ken.w.gregory)\ **Post date:** [April 19, 2026, 2:01pm UTC](https://forum.yarbo.com/t/gps-issue/5842/6 "2026-04-19T14:01:34Z")
A screenshot of the DC’s details might be helpful. ---
**Author:** ![merkswood](https://yyz1.discourse-cdn.com/flex007/user_avatar/forum.yarbo.com/merkswood/32/2401_2.png) [@merkswood](https://forum.yarbo.com/u/merkswood)\ **Post date:** [April 19, 2026, 2:32pm UTC](https://forum.yarbo.com/t/gps-issue/5842/7 "2026-04-19T14:32:51Z")
Didn’t I already added one? ---
**Author:** ![merkswood](https://yyz1.discourse-cdn.com/flex007/user_avatar/forum.yarbo.com/merkswood/32/2401_2.png) [@merkswood](https://forum.yarbo.com/u/merkswood)\ **Post date:** [April 19, 2026, 2:34pm UTC](https://forum.yarbo.com/t/gps-issue/5842/8 "2026-04-19T14:34:35Z")
I have. Also disconnected everything for about 3 hours but still nothing. DC shows green color so should be ok on that end. Also no update still. I remember I had similar problem already at least once. Where the phone application was updated and the rover was using still the old one. Had connection issues and also GPS issues at the same time ---
**Author:** ![ken.w.gregory](https://yyz1.discourse-cdn.com/flex007/user_avatar/forum.yarbo.com/ken.w.gregory/32/922_2.png) [@ken.w.gregory](https://forum.yarbo.com/u/ken.w.gregory)\ **Post date:** [April 19, 2026, 2:44pm UTC](https://forum.yarbo.com/t/gps-issue/5842/9 "2026-04-19T14:44:16Z")
Tap the Yellow Details and connect to the Data Center. That will give the number and types of satellites the DC can see and report on CNR numbers. ---
**Author:** ![bryan.wheeler](https://yyz1.discourse-cdn.com/flex007/user_avatar/forum.yarbo.com/bryan.wheeler/32/215_2.png) [@bryan.wheeler](https://forum.yarbo.com/u/bryan.wheeler)\ **Post date:** [April 19, 2026, 4:08pm UTC](https://forum.yarbo.com/t/gps-issue/5842/10 "2026-04-19T16:08:50Z")
What does your HaLow section of the diagnostics look like? Also does the network section say connected or disconnected. There is a lot wrong in this diagnostic snip that you posted. Right now it looks like the DC but it also looks like the core isn’t communicating with the app. ---
**Author:** ![Yarbo-Forum](https://yyz1.discourse-cdn.com/flex007/user_avatar/forum.yarbo.com/yarbo-forum/32/126_2.png) [@Yarbo-Forum](https://forum.yarbo.com/u/Yarbo-Forum)\ **Post date:** [April 20, 2026, 7:53am UTC](https://forum.yarbo.com/t/gps-issue/5842/11 "2026-04-20T07:53:51Z")
Hi there, thanks for sharing the details. This issue may require further investigation from our support team. I’ve checked your ticket in our system, and it looks like your current request is mainly about the firmware update. For the GPS issue, it would be really helpful if you could submit a separate support ticket and include all the troubleshooting steps you’ve already tried. This will allow the team to better understand the situation and assist you more efficiently. Appreciate your patience, and we’ll work with you to get this resolved. ---
**Author:** ![tkakavros](https://yyz1.discourse-cdn.com/flex007/user_avatar/forum.yarbo.com/tkakavros/32/440_2.png) [@tkakavros](https://forum.yarbo.com/u/tkakavros)\ **Post date:** [April 22, 2026, 1:05am UTC](https://forum.yarbo.com/t/gps-issue/5842/12 "2026-04-22T01:05:54Z")
I am having the same exact issue. ---
**Author:** ![bryan.wheeler](https://yyz1.discourse-cdn.com/flex007/user_avatar/forum.yarbo.com/bryan.wheeler/32/215_2.png) [@bryan.wheeler](https://forum.yarbo.com/u/bryan.wheeler)\ **Post date:** [April 22, 2026, 1:17am UTC](https://forum.yarbo.com/t/gps-issue/5842/13 "2026-04-22T01:17:46Z")
Do you have a ticket? What’s your ticket number? Have you tried any of the troubleshooting steps mentioned here? Diagnostics screenshots would be helpful. ---
**Author:** ![Yarbo-Forum](https://yyz1.discourse-cdn.com/flex007/user_avatar/forum.yarbo.com/yarbo-forum/32/126_2.png) [@Yarbo-Forum](https://forum.yarbo.com/u/Yarbo-Forum)\ **Post date:** [April 22, 2026, 9:24am UTC](https://forum.yarbo.com/t/gps-issue/5842/14 "2026-04-22T09:24:43Z")
Hi there, thanks for letting us know. We recommend submitting a support ticket so our team can take a closer look and help provide a solution. ---
**Author:** ![tkakavros](https://yyz1.discourse-cdn.com/flex007/user_avatar/forum.yarbo.com/tkakavros/32/440_2.png) [@tkakavros](https://forum.yarbo.com/u/tkakavros)\ **Post date:** [April 22, 2026, 4:45pm UTC](https://forum.yarbo.com/t/gps-issue/5842/15 "2026-04-22T16:45:52Z")
Ticket # 182385. I have swapped antennas and replaced gps cable. ---
**Author:** ![tkakavros](https://yyz1.discourse-cdn.com/flex007/user_avatar/forum.yarbo.com/tkakavros/32/440_2.png) [@tkakavros](https://forum.yarbo.com/u/tkakavros)\ **Post date:** [April 22, 2026, 8:14pm UTC](https://forum.yarbo.com/t/gps-issue/5842/16 "2026-04-22T20:14:42Z")
![IMG_2432](https://canada1.discourse-cdn.com/flex007/uploads/yarbo/original/2X/6/6946fa547d115ade8842de8bf957f340cd6f33b9.jpeg) ![IMG_2431](https://canada1.discourse-cdn.com/flex007/uploads/yarbo/original/2X/6/68555b05b5a165fcc59cd231a89cee0666a84c05.jpeg) ---
**Author:** ![bryan.wheeler](https://yyz1.discourse-cdn.com/flex007/user_avatar/forum.yarbo.com/bryan.wheeler/32/215_2.png) [@bryan.wheeler](https://forum.yarbo.com/u/bryan.wheeler)\ **Post date:** [April 22, 2026, 8:43pm UTC](https://forum.yarbo.com/t/gps-issue/5842/17 "2026-04-22T20:43:00Z")
That looks like a bad RTK antenna to me. If you swap left to right and right to left the L2 numbers should go from zero to something above 10 and total satellites would drop to zero. Right now it seems like it’s the right antenna (as you face the rear of the core). If those numbers change when you swap them, that’s what it is. ---
**Author:** ![tkakavros](https://yyz1.discourse-cdn.com/flex007/user_avatar/forum.yarbo.com/tkakavros/32/440_2.png) [@tkakavros](https://forum.yarbo.com/u/tkakavros)\ **Post date:** [April 22, 2026, 11:01pm UTC](https://forum.yarbo.com/t/gps-issue/5842/18 "2026-04-22T23:01:13Z")
I switched the antennas ![IMG_2438](https://canada1.discourse-cdn.com/flex007/uploads/yarbo/original/2X/a/aee211f7016ec10640d09ecb13560dcd25cc08f4.jpeg) ![IMG_2439](https://canada1.discourse-cdn.com/flex007/uploads/yarbo/original/2X/c/c8e0a1fa7a5ca2984cdb38b7395cfb3a8efcad67.jpeg) ---
**Author:** ![bryan.wheeler](https://yyz1.discourse-cdn.com/flex007/user_avatar/forum.yarbo.com/bryan.wheeler/32/215_2.png) [@bryan.wheeler](https://forum.yarbo.com/u/bryan.wheeler)\ **Post date:** [April 22, 2026, 11:58pm UTC](https://forum.yarbo.com/t/gps-issue/5842/19 "2026-04-22T23:58:05Z")
Might be two bad ones then. I would be sure and document all of this in your ticket. ---
**Author:** ![balmerjd](https://yyz1.discourse-cdn.com/flex007/user_avatar/forum.yarbo.com/balmerjd/32/1720_2.png) [@balmerjd](https://forum.yarbo.com/u/balmerjd)\ **Post date:** [April 23, 2026, 12:41am UTC](https://forum.yarbo.com/t/gps-issue/5842/20 "2026-04-23T00:41:53Z")
> [@bryan.wheeler](#): > > Might be two bad ones then. I would be sure and document all of this in your ticket Or, since he had satellites before but no L2, it could be one bad RTK antenna and one bad cable or antenna mount. @tkakavros something else you might look at is the actual mounts for the antennas on the rover. I had a similar situation when I was initially setting up my rover. I made a post about what I found here: [A journey to get here... - #38 by balmerjd](https://forum.yarbo.com/t/a-journey-to-get-here/3711/38) You might take a look and see if you have the same mechanical issue I had. [Next page](https://forum.yarbo.com/t/gps-issue/5842.md?page=2)