So far no one has been able to solve it. The arb value of the new firmware is 3. We will continue to wait for months until the firmware with an arb value of 4 is released.
All of these different new people with exactly the same issue. It almost looks like the same strange person with multiple accounts talking to himself? Maybe not, maybe they all google searched the same thing and ended up here
DJI Mini 2 Se has a gimbal problem. To solve this, we uploaded the service firmware of DJI mini 2 on the internet. We calibrated it. Flight permission cannot be obtained with Mini 2 firmware. However, we could not return to the original firmware of the Mini 2 Se. Because mini 2 has firmware with arb 4 value, mini 2 se has arb 3 value. For this reason, the problem cannot be solved before the arb 4 valuable update is released.