I use mobile app named "Mikrotik" on iPhone.
Every time I wanna to update saved device list, I have to remove them one by one, then "import devices" from a backup file (exported by my computer), because the function "import devices" dosen't overwrite exist database, it will append to exist database and appear many duplicated devices.
I've many saved devices, so this is a boring and tired work every time.
I want know how to batch remove them or overwrite exist database.
Thanks!