Hello,as the title my dji action 2 front touchscreen module draining too fast before or after connecting with camera, so how to change another battery cells and how to do it? im from Vietnam.Thanks you! https://youtube.com/shorts/rYl8yV-w_yg?si=9H_HLxtd-7nFHdJh problem with front screen touch, some time it showing in few minute to dead screenAfter recorded video front screen module battery turn to 50% and conneting camera module again it draining to 0%

Hi there. Sorry about the trouble. We suggest sending back the unit to DJI for checking. For any assistance, please contact our DJI Supports on the DJI official website: https://www.dji.com/support. You can also check the DJI-authorized service center in your location from this link: https://www.dji.com/service/repair/centers. Thank you for your patience.