I crashed my dji mini 3 pro few days ago and later i noticed that obstacle was not working. So i did some research only but couldn’t find any solution. Came across a article to diagnose sensors so thought of giving it a try. And it worked.

Mini 3 Pro / Mini 3 accessories
GetZget® GND Filters for DJI Mini 3 Pro Nd Filter GND16
https://amzn.to/3j8XBpd
GetZget® 3 in 1 Filter Set For Dji Mini 3 pro Nd Filters accessories (ND 16/64/256)
https://amzn.to/3wzWwK9
Propeller Blades For DJI Mini 3 Pro Rotor Blade Drone Spare Part (Set of 4 Blades)
https://amzn.to/3HAhtuM
GetZget® Height Extender Compatible with DJI Mini 3 Pro Foldable Landing Gear Hight Extension Accessories (Landing Gear(Light)) https://amzn.to/3XUlgII
GetZget® Neck Strap Lanyard Compatible with DJI Mini 3 Pro/ Mavic 3 Classic/ Mavic 2/ Mavic Air 2S Smart Remote Accessories https://amzn.to/3j7NQru
Durvient Propeller Holder Blade Protector Travel Guard for DJI Mini 3 Pro
https://amzn.to/3j7NWiQ
GetZget® Silicone Cover for DJI Mini 3 Pro/Mavic 3 Classic Smart RC Remote Controller Cover Accessories https://amzn.to/3XH8P3l
GetZget® Upgraded Props guard For Dji mini 3 Pro Propeller Guard Blades Crash Protection Accessories https://amzn.to/3Y2iWiS