Use APKPure App
Get WiFi Setting Helper(OCR) old version APK for Android
مثالي لمزعج منك! التقاط كلمة مرور واي فاي مع الكاميرا.
Do you have trouble setting your WiFi password at a hotel, internet cafe, etc?
This app copies password with camera and reads it with OCR.
When setting WiFi,
Settings → Wireless & Network → WiFi → SSID and Password Setting
It has to be set up in the procedure, but it will be easy to set up with this app.