на счет отвалившегося гимбала вот ответ от DJI:
The industrial glue process used for the Mavic 2 is an established technology and is commonly used in the consumer electronics industry, as well as having been previously used in multiple DJI products (such as the Phantom 3 and for the Mavic Pro’s gimbal).
The gluing process has passed comprehensive and rigorous testing to make sure it matches the high-quality standards that DJI sets to ensure we deliver a safe product that can be used with the utmost confidence.
For the case you reported, DJI has promptly investigated the reason for the accident and handled the issue appropriately. If you encounter similar problems, please do not hesitate to contact us. Thank you for your understanding and support.