Use APKPure App
Get WiFi Password Scanner Free, over 4200 WiFi routers old version APK for Android
Scan for available WiFi networks and find out their default user and password.
This app scans for available WiFi networks in your area and show the manufacturer of the Router and the default username and password. This will help you deal with forgotten login name and/or password for your Router. All of these information is available on the Internet and provided by the manufacturers of the equipment.
It has built in prediction model based on all of the routers from that manufacturer.
Search by manufacturer and search by model functions.
A handy tool if you've forgotten your login credentials.
A built in guide for resetting your router to the default username and password.