The Samsung Galaxy A50 receives a new software update in India which brings in the June 2019 security patch to the phone.
The changelog only mentions improvements to the stability of Knox Guard and security of the device, this build also brings in new camera features to the Galaxy A50 like Night Mode and Super Slo-Mo video recording.
This new firmware requires a 422MB download and sports version number A505FDDU2ASF2. These features aren’t automatically accessible and you have to reset the camera settings to use them. This update also adds the ability to scan QR codes from the camera app without Bixby Vision.