# About the Mandatory Safety Bulletins category **URL:** \ **Category:** Mandatory Safety Bulletins\ **Created:** [16 April 2019 15:23 UTC](https://discuss.cubepilot.org/t/about-the-mandatory-safety-bulletins-category/404 "2019-04-16T15:23:22Z")\ **Posts on this page:** 20\ **Page:** 1
**Author:** ![philip](https://discuss.cubepilot.org/user_avatar/discuss.cubepilot.org/philip/32/9035_2.png) [@philip](https://discuss.cubepilot.org/u/philip)\ **Post date:** [16 April 2019 15:23 UTC](https://discuss.cubepilot.org/t/about-the-mandatory-safety-bulletins-category/404/1 "2019-04-16T15:23:22Z")
Any Mandatory safety Bulletins for any Cube, Here, or accessory will be listed here. FAILURE TO COMPLY WITH ANY DIRECTIONS GIVEN IN THESE BULLETINS MAY LEAD TO SERIOUS CONSEQUENCES, OR DEATH Each Bulletin will contain the brief issue, any actions you must take, any planned remedies, and whether the issue is solved, and how to apply the solution to your hardware. It is YOUR responsibility NOT to fly until the issue has been resolved for your vehicle. ---
**Author:** ![Tomi\_Piriyev](https://discuss.cubepilot.org/user_avatar/discuss.cubepilot.org/tomi_piriyev/32/525_2.png) [@Tomi\_Piriyev](https://discuss.cubepilot.org/u/Tomi_Piriyev)\ **Post date:** [29 May 2019 07:10 UTC](https://discuss.cubepilot.org/t/about-the-mandatory-safety-bulletins-category/404/2 "2019-05-29T07:10:14Z")
Hi Philip, if i use the arduplane 3.8.5 with the parameters above, is it safe to fly? ---
**Author:** ![philip](https://discuss.cubepilot.org/user_avatar/discuss.cubepilot.org/philip/32/9035_2.png) [@philip](https://discuss.cubepilot.org/u/philip)\ **Post date:** [20 September 2019 13:07 UTC](https://discuss.cubepilot.org/t/about-the-mandatory-safety-bulletins-category/404/3 "2019-09-20T13:07:03Z")
you must fly with latest plane release firmware ---
**Author:** ![Tomi\_Piriyev](https://discuss.cubepilot.org/user_avatar/discuss.cubepilot.org/tomi_piriyev/32/525_2.png) [@Tomi\_Piriyev](https://discuss.cubepilot.org/u/Tomi_Piriyev)\ **Post date:** [22 September 2019 21:06 UTC](https://discuss.cubepilot.org/t/about-the-mandatory-safety-bulletins-category/404/4 "2019-09-22T21:06:48Z")
I had working CUBE, after i update the firmware, now i got BRD\_TYPE failed error. i Updated the MP, re-load the different vehicle firmware problem doesnt go. how can i solve this? ---
**Author:** ![philip](https://discuss.cubepilot.org/user_avatar/discuss.cubepilot.org/philip/32/9035_2.png) [@philip](https://discuss.cubepilot.org/u/philip)\ **Post date:** [22 September 2019 21:08 UTC](https://discuss.cubepilot.org/t/about-the-mandatory-safety-bulletins-category/404/5 "2019-09-22T21:08:40Z")
No, you had a faulty cube that the old firmware was not detecting. Now that the firmware is detecting it, it’s keeping you on the ground for your safety. The only solution is to contact your reseller and get it replaced. ---
**Author:** ![Tomi\_Piriyev](https://discuss.cubepilot.org/user_avatar/discuss.cubepilot.org/tomi_piriyev/32/525_2.png) [@Tomi\_Piriyev](https://discuss.cubepilot.org/u/Tomi_Piriyev)\ **Post date:** [22 September 2019 21:12 UTC](https://discuss.cubepilot.org/t/about-the-mandatory-safety-bulletins-category/404/6 "2019-09-22T21:12:58Z")
I have already flew with this cube 130 times, there were no any flight issue happened ---
**Author:** ![philip](https://discuss.cubepilot.org/user_avatar/discuss.cubepilot.org/philip/32/9035_2.png) [@philip](https://discuss.cubepilot.org/u/philip)\ **Post date:** [22 September 2019 21:15 UTC](https://discuss.cubepilot.org/t/about-the-mandatory-safety-bulletins-category/404/7 "2019-09-22T21:15:26Z")
It doesn’t matter if you flew it 10,000 times. We have detected a potential issue that could cause a crash on your cube. Safety comes first. Contact your reseller for a replacement cube ---
**Author:** ![Tomi\_Piriyev](https://discuss.cubepilot.org/user_avatar/discuss.cubepilot.org/tomi_piriyev/32/525_2.png) [@Tomi\_Piriyev](https://discuss.cubepilot.org/u/Tomi_Piriyev)\ **Post date:** [22 September 2019 21:18 UTC](https://discuss.cubepilot.org/t/about-the-mandatory-safety-bulletins-category/404/8 "2019-09-22T21:18:40Z")
what is the problem exactly? Is it on the sensors of the Dampened PCB? I noticed when i install Cube purple, it works fine, but it uses the only main PCB sensors ---
**Author:** ![philip](https://discuss.cubepilot.org/user_avatar/discuss.cubepilot.org/philip/32/9035_2.png) [@philip](https://discuss.cubepilot.org/u/philip)\ **Post date:** [22 September 2019 21:21 UTC](https://discuss.cubepilot.org/t/about-the-mandatory-safety-bulletins-category/404/9 "2019-09-22T21:21:29Z")
Please read the safety bulletin 02 for details. Cube purple doesn’t have a vibration isolation system and is not affected by this. But it also has no redundancy at all. ---
**Author:** ![Tomi\_Piriyev](https://discuss.cubepilot.org/user_avatar/discuss.cubepilot.org/tomi_piriyev/32/525_2.png) [@Tomi\_Piriyev](https://discuss.cubepilot.org/u/Tomi_Piriyev)\ **Post date:** [22 September 2019 21:33 UTC](https://discuss.cubepilot.org/t/about-the-mandatory-safety-bulletins-category/404/10 "2019-09-22T21:33:48Z")
is it safe to use purple firmware on black Cube on Plane ? ---
**Author:** ![philip](https://discuss.cubepilot.org/user_avatar/discuss.cubepilot.org/philip/32/9035_2.png) [@philip](https://discuss.cubepilot.org/u/philip)\ **Post date:** [22 September 2019 21:35 UTC](https://discuss.cubepilot.org/t/about-the-mandatory-safety-bulletins-category/404/11 "2019-09-22T21:35:57Z")
Why on earth would you want to disable your aircraft like that? Your reseller will replace your cube for you! Your cube is not fit for flight. Cube purple is designed for vehicles that do not need redundancy, like boats or rovers Get your cube swapped over! ---
**Author:** ![philip](https://discuss.cubepilot.org/user_avatar/discuss.cubepilot.org/philip/32/9035_2.png) [@philip](https://discuss.cubepilot.org/u/philip)\ **Post date:** [22 September 2019 21:37 UTC](https://discuss.cubepilot.org/t/about-the-mandatory-safety-bulletins-category/404/12 "2019-09-22T21:37:22Z")
These are MANDATORY SAFETY BULLETINS. They are not optional! ---
**Author:** ![Tomi\_Piriyev](https://discuss.cubepilot.org/user_avatar/discuss.cubepilot.org/tomi_piriyev/32/525_2.png) [@Tomi\_Piriyev](https://discuss.cubepilot.org/u/Tomi_Piriyev)\ **Post date:** [22 September 2019 21:38 UTC](https://discuss.cubepilot.org/t/about-the-mandatory-safety-bulletins-category/404/13 "2019-09-22T21:38:46Z")
because my cube has wear signs on the metal cover, i think re-seller will not replace, not sure. second reason I also wanted to try purple because of thinner size ---
**Author:** ![philip](https://discuss.cubepilot.org/user_avatar/discuss.cubepilot.org/philip/32/9035_2.png) [@philip](https://discuss.cubepilot.org/u/philip)\ **Post date:** [22 September 2019 21:40 UTC](https://discuss.cubepilot.org/t/about-the-mandatory-safety-bulletins-category/404/14 "2019-09-22T21:40:01Z")
Contact your reseller Did you crash it? If so, no, it’s not covered and this issue could be caused in a crash, but it’s up to your reseller Who is your reseller? ---
**Author:** ![Tomi\_Piriyev](https://discuss.cubepilot.org/user_avatar/discuss.cubepilot.org/tomi_piriyev/32/525_2.png) [@Tomi\_Piriyev](https://discuss.cubepilot.org/u/Tomi_Piriyev)\ **Post date:** [22 September 2019 22:59 UTC](https://discuss.cubepilot.org/t/about-the-mandatory-safety-bulletins-category/404/15 "2019-09-22T22:59:06Z")
I dint crashed, I just use in many experiments, and has some scratch signes on the case, I will contact to my reseller, thank you i bought from 3DXR from UK ---
**Author:** ![Tomi\_Piriyev](https://discuss.cubepilot.org/user_avatar/discuss.cubepilot.org/tomi_piriyev/32/525_2.png) [@Tomi\_Piriyev](https://discuss.cubepilot.org/u/Tomi_Piriyev)\ **Post date:** [22 September 2019 22:59 UTC](https://discuss.cubepilot.org/t/about-the-mandatory-safety-bulletins-category/404/16 "2019-09-22T22:59:24Z")
![IMG_20190923_005524](https://discuss.cubepilot.org/uploads/default/original/2X/d/d15028985b56e1ff781e15a5416401258435c0c7.jpeg) ---
**Author:** ![philip](https://discuss.cubepilot.org/user_avatar/discuss.cubepilot.org/philip/32/9035_2.png) [@philip](https://discuss.cubepilot.org/u/philip)\ **Post date:** [22 September 2019 23:02 UTC](https://discuss.cubepilot.org/t/about-the-mandatory-safety-bulletins-category/404/17 "2019-09-22T23:02:33Z")
> [@Tomi\_Piriyev](#): > > i bought from 3DXR from UK Ben from 3DXR is awesome and will be able to help you out. May I ask what carrier board that is? ---
**Author:** ![Tomi\_Piriyev](https://discuss.cubepilot.org/user_avatar/discuss.cubepilot.org/tomi_piriyev/32/525_2.png) [@Tomi\_Piriyev](https://discuss.cubepilot.org/u/Tomi_Piriyev)\ **Post date:** [22 September 2019 23:32 UTC](https://discuss.cubepilot.org/t/about-the-mandatory-safety-bulletins-category/404/18 "2019-09-22T23:32:30Z")
Yes, Ben is great guy, carrie rboard is Dronee Pilot ( new version with RPI zero W and Zoon telemetry module) > **[Advanced autopilot with Raspberry Pi Compute Module 3](https://dronee.aero/pages/pilot)** > > All-in-one, hassel free autopilot for proffecional drones. It has all the required sensors built-in. Compatible with open source Arduplane and PX4 . ---
**Author:** ![philip](https://discuss.cubepilot.org/user_avatar/discuss.cubepilot.org/philip/32/9035_2.png) [@philip](https://discuss.cubepilot.org/u/philip)\ **Post date:** [22 September 2019 23:32 UTC](https://discuss.cubepilot.org/t/about-the-mandatory-safety-bulletins-category/404/19 "2019-09-22T23:32:49Z")
Very cool! ---
**Author:** ![philip](https://discuss.cubepilot.org/user_avatar/discuss.cubepilot.org/philip/32/9035_2.png) [@philip](https://discuss.cubepilot.org/u/philip)\ **Post date:** [22 September 2019 23:34 UTC](https://discuss.cubepilot.org/t/about-the-mandatory-safety-bulletins-category/404/20 "2019-09-22T23:34:42Z")
Love your work! [Next page](https://discuss.cubepilot.org/t/about-the-mandatory-safety-bulletins-category/404.md?page=2)