Mindstorms Custom Controller
v1.4 · 5.4 MB · code 5
Verify you're human
Solve this to start the download.
File information
UpdatedFeb 19, 2021
PublishedFeb 19, 2021
Packagecom.stefan.mindstormscustomcontroller
Versionv1.4 (5)
Size5.4 MB
MD5fc8ea1d4c472cbb611d24fd68f4fb8f5
Min SDK14
Malware scanTRUSTED
Signature SHA178:81:78:F5:35:F3:9E:57:12:C3:1D:C3:C2:1C:C7:ED:A1:1F:EC:0A
SignerCN=Android, OU=Android, O=Google Inc., L=Mountain View, ST=California, C=US
Total downloads5,000
This version5,000
DeveloperStefan Loen
Age ratingEveryone
Security scan
TRUSTED
- Developer signature verified 2021-02-19
- Signature SHA1 78:81:78:F5:35:F3:9E:57:12:C3:1D:C3:C2:1C:C7:ED:A1:1F:EC:0A
- File MD5 fc8ea1d4c472cbb611d24fd68f4fb8f5
How to install Mindstorms Custom Controller v1.4 on Android API 14+
Takes about 2 minutes. You'll need roughly 5.4 MB of free storage.
- Grab com.stefan.mindstormscustomcontroller_5.apk — hit the Download button above (5.4 MB). If your browser warns about APK files, choose Keep or Download anyway — that warning fires on every APK, not just this one.
- Trust your browser to install — on Android 8+ go to Settings → Apps → Special access → Install unknown apps, pick the app you downloaded with (Chrome, Firefox, Files, etc.), and flip Allow from this source. On older Android, toggle Unknown sources under Security.
- (Optional) Verify the file — compute the MD5 of the downloaded APK and make sure it matches fc8ea1d4c472cbb6…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.stefan.mindstormscustomcontroller_5.apk in your Files app under Downloads, then tap it. Android's package installer will appear.
- Check the signer — the install screen will name the publisher. For this build it should read CN=Android, OU=Android, O=Google Inc., L=Mountain View, ST=California, C=US. If it doesn't match, cancel — you have the wrong file.
- Review permissions & tap Install — scroll the permission list, then confirm. If Play Protect flags it, tap Install anyway (this APK was scanned as TRUSTED).
- Done — open Mindstorms Custom Controller — tap Open on the install screen, or find the Mindstorms Custom Controller icon in your app drawer.
Common install errors for Mindstorms Custom Controller
- "App not installed" — usually means an older or differently-signed version is already on your device. Uninstall it first, then retry. Your data may be lost unless you back it up.
- "Parse error" — the APK is for a newer Android than yours. This version needs Android API 14 or later. Pick an older build from the versions list below.
- "There was a problem parsing the package" — the download was interrupted. Delete the file and re-download over Wi-Fi.