Where Does the BIWAPP App Store Data?
BIWAPP keeps alert subscriptions and push state in private storage under its Marktplatz package, with re-subscribe needed after reinstall.
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BIWAPP is a German civil protection app from Marktplatz agency. Alert subscriptions and places sit in private storage. Warnings arrive via push. Local data is subscription state, so the folder holds selected places and topics rather than the warnings themselves. That split decides what survives a reinstall.
Old package guesses still circulate in guides. The live Play listing uses the mplg ID. Re subscribe after reinstall and verify push permission per district. Keep location and notification permissions on, then check subscribed places inside the app when alerts look missing.
Where BIWAPP stores this, by platform
/data/data/de.mplg.biwapp
Private subscriptions and places for the verified Marktplatz package. Old biwa strings are obsolete. Re subscribe after reinstall.
/var/mobile/Containers/Data/Application/<guid>/Documents
GUID container for BIWAPP (App Store ID 1002179619). Location permission drives regional alerts after restore.
Frequently asked questions
Do BIWAPP subscriptions transfer phones?
Re subscribe to places and topics on the new phone. Subscriptions stay local unless an account syncs them. Keep location and notification permissions on for regional alerts.
What is the exact BIWAPP package name?
Current is de.mplg.biwapp from Marktplatz (mplg). Older de.biwa and de.marktplatz guesses match no store listing. Use the mplg ID. Check the installed ID before following old guides that quote retired strings.
Notice an outdated path? Let us know.