I use Locus Pro on my phone and on my tablet.
In mobile I change / passe more settings and revoke them again sometimes later, when they proved to be correct.
Are there one or two files in the mobile phone simply overwrite the tablet and all changes had fixed there as well?
Perfrkt would also be a Syncro button in the menu, which makes the automatich.
this currently do not exists. It's a long discussed topic and I agree it's needed more and more. Till then, best is to use "Backup manager" to backup and import or also Backup manager to restore data on another device.