Download the tracking APK directly to your Android device:
📲 Download App APK
App Configuration Settings:
Host: portal.sdch.edu.bd
User: Your short name (no space, e.g. 100236)
PIN: Your secret PIN (e.g. 9876)
Tips for Installing Untrusted / Unknown Apps:
- Allow Unknown Sources: When prompted by Chrome or Files, tap Settings and enable "Allow from this source".
- Google Play Protect: If a warning screen pops up saying "Unsafe app blocked", tap More details → Install anyway.
- Background & Battery Permission: After installation, set battery usage for the app to "Unrestricted" so location tracking continues while screen is off.
Note: Make sure GPS / Location is turned ON and set to High Accuracy on your phone.