Earth Challenge v1.5.22

APK · 78.8 MB · version code 10050221 · Android 6.0+ · uploaded Aug 24, 2020

b2f8047ef80ca9112ece44c529d4663e TRUSTED

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File information

Version
v1.5.22 (10050221)
Uploaded
Aug 24, 2020
Size
78.8 MB
Requires
Android 6.0+ (API 23)
CPU support
ARM 64-bit
Graphics
OpenGL ES 2.0+
Screen
Small screens and larger
MD5
b2f8047ef80ca9112ece44c529d4663e
Signing certificate (SHA-1)
77:2F:BB:67:90:3D:76:5B:BE:1C:69:BF:F4:A7:F1:37:55:16:BB:BE
Signed by
CN=EC2020 App, OU=EarthDay Network, O=EarthDay Network, L=DC, ST=DC, C=US
File name
org-earthday-ec2020app-10050221-53060522-b2f8047ef80ca9112ece44c529d4663e.apk
Package
org.earthday.ec2020app
Downloads (all versions)
5K+
Age rating
PEGI 3 · Everyone

What's new in v1.5.22

- Haptic feedback on buttons - Pinch-to-zoom on images - Updated user interface and loading screen - New design and navigation bar - Updated charting component - New framework design - Design forward cropped imagery - Take action educational material and lesson plans - Updated training instructions

Permissions (10)

This version requests 10 permissions, 5 of them sensitive.

Security & authenticity

Security rating: Trusted

Signing certificate

  • Certificate issued to “EarthDay Network” The developer's name — though anyone can put any name in a certificate.

Store checks

  • Developer signature verified Aug 24, 2020
  • Antivirus scan passed Sep 15, 2020
  • Uploaded by “split-store” Gold tier · 24,358 followers · uploading since 2019

Scans come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures. AAPKs doesn't scan files itself.

How to install Earth Challenge on Android 6.0+

You'll need about 157.6 MB of free space.

  1. Download the APK — tap Download APK above (78.8 MB). Chrome shows “File might be harmful” for every APK file; choose Download anyway only if you trust this file.
  2. Open the file — tap the download notification, or open Files › Downloads and tap org-earthday-ec2020app-10050221-53060522-b2f8047ef80ca9112ece44c529d4663e.apk.
  3. Allow the install (first time only) — Android 8 and later asks for permission the first time an app opens an APK: tap Settings in the prompt, turn on Allow from this source, then go back. Manual path: Settings › Apps › Special app access › Install unknown apps (on Samsung: Settings › Apps › ⋮ › Special access). On Android 7 and older: Settings › Security › Unknown sources.
  4. Check the file (optional) — the MD5 of the downloaded file should be b2f8047ef80ca9112ece44c529d4663e. If it differs, the file is damaged or was changed: delete it and download again.
  5. Tap Install — Android asks “Do you want to install this app?”. If Google Play Protect shows a warning, read it before you continue: the source store rated this file Trusted, but only install apps from sources you trust. If an earlier version is installed, this one only installs as an update when it is signed with the same certificate (SHA-1 shown above).
  6. Open Earth Challenge — tap Open on the install screen, or find it in your app drawer.
Common install problems
  • “App not installed” — a version signed with a different certificate, or a newer version, is already installed (Android doesn't allow downgrades). Uninstall it first; back up your data, because uninstalling deletes it.
  • “There was a problem parsing the package” — the file is incomplete, or your Android is too old (this version needs Android 6.0+). Download it again, or pick an older version.
  • “App not compatible with your device” — this build contains native code for ARM 64-bit only. Devices with other processors can't install it.
  • Blocked by Play Protect — Play Protect checks apps from outside the Play Store. Only continue if you trust the source.

Other versions (1)

v1.5.22 LATEST THIS FILE Aug 24, 2020 78.8 MB TRUSTED

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