Great work with stopping the plugin from crashing on Android 10 mibrito707!
Unfortunately, it appears that there is NO Ionic 3-4 wrapper for your fully-updated secure-storage-echo plugin.
The old Ionic 3 Native wrapper supports your plugin in it’s most basic form, but unfortunately we need to increase the lifetime of the generated keys for more than the default 24 hour period that you specified in the plugin.
Ionic’s new secure-storage-echo plugin allows an options object to be passed in to increase the lifespan, but it seems that this wrapper is exclusive to Ionic 5; leaving me very stuck.
As this is an Ionic wrapper issue, I expect this is out of your control, mibrito