Model: ZE550ML
RAM: 4G
Firmware/APP Version: Not available
Frequency of Occurrence: Always
Rooted: No
APP Name: Smart lock
Screenshot: https://us.v-cdn.net/6031231/uploads/ww_attachments/202003/07/223809sanlwjr0vo8jact0.jpg
I can't add a new trusted device and neither delete the previously added ones.