Wifi Heat Map - Survey

Oct 22, 2019

! READ BEFORE UPGRADE #
+ small export fix
- released under new SDK (as required on google play) - cannot upload app on older SDK
- newly is needed LOCATION permission due to Android OS requirements (added in Android 6 for apps made on SDK for Android 6)
- DO NOT UPGRADE if you want to use the app without location permission (for some of you were lucky to have functional device in compatibility mode)