SD Insight v1.5.6
APK · 858 KB · version code 12 · Android 2.2+ · uploaded May 18, 2015
The source store flagged this file with a security warning (Warning). We recommend not installing it. See other versions.
Quick check before downloading
Answer this to unlock the download. It keeps automated downloaders away.
Compared with the latest version
The latest version is v1.5.10, uploaded Oct 16, 2017 — about 2 years after this one.
- Size: this file is 858 KB; the latest is 848.3 KB (9.7 KB smaller).
- Android: this version needs Android 2.2+; the latest needs Android 2.3+. Use this one if your device runs an older Android release.
- Both versions request the same permissions.
File information
- Version
- v1.5.6 (12)
- Uploaded
- May 18, 2015
- Size
- 858 KB
- Requires
- Android 2.2+ (API 8)
- CPU support
- Any (no native code)
- Screen
- Small screens and larger
- MD5
- ca7a5e2f43b1f7cb47a2ee19cb323ab6
- Signing certificate (SHA-1)
- 60:ED:CC:7B:01:CF:C8:04:A0:5C:15:24:8F:3E:19:6C:95:66:04:E6
- Signed by
- CN=Craig Newell, OU=Engineering, O="Humanlogic, Inc.", L=Cambridge, ST=MA, C=US
- File name
- com-humanlogic-sdi-12-9350873-ca7a5e2f43b1f7cb47a2ee19cb323ab6.apk
- Package
- com.humanlogic.sdi
- Downloads (all versions)
- 1M+
- Age rating
- PEGI 3 · Everyone
What's new in v1.5.6
1.5.5
- Add Shenzhen Longsys Electronics as known manufacturer
1.5.4
- Add Ritek Corp. as known manufacturer
1.5.3
- Support more manufacturers
- Misc. bug fixes
1.5.2
- Misc. bug fixes
1.5.1
- Fix "oops" in 1.5.0
1.5.0
- Bug fixes
- Update to ICS+ UX
1.0.2
- Bug fixes
- Support more cards
1.0.1
- UX cleanups
- Fix crash on some cards > 32 GB
1.0.0
- First public release
Permissions (2)
This version requests 2 permissions, none of them sensitive.
- Full network access android.permission.INTERNET
- View network connections android.permission.ACCESS_NETWORK_STATE
Security & authenticity
Security rating: Warning
Signing certificate
- Certificate issued to “Humanlogic, Inc.” The developer's name — though anyone can put any name in a certificate.
- Same certificate as the other version checked
Store checks
- Developer signature check failed Mar 10, 2025
- Antivirus scan passed Nov 16, 2020
- Uploaded by “wcd” Bronze tier · 1,717 followers · uploading since 2013
Scans come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures (1 other version compared). AAPKs doesn't scan files itself.
How to install SD Insight on Android 2.2+
You'll need about 1.7 MB of free space.
- Download the APK — tap Download APK above (858 KB). Chrome shows “File might be harmful” for every APK file; choose Download anyway only if you trust this file.
- Open the file — tap the download notification, or open Files › Downloads and tap com-humanlogic-sdi-12-9350873-ca7a5e2f43b1f7cb47a2ee19cb323ab6.apk.
- 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.
- Check the file (optional) — the MD5 of the downloaded file should be ca7a5e2f43b1f7cb47a2ee19cb323ab6. If it differs, the file is damaged or was changed: delete it and download again.
- Tap Install — Android asks “Do you want to install this app?”. The source store flagged this file with a security warning; we recommend not installing it. If Play Protect blocks it, tap Cancel. 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).
- Open SD Insight — 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 2.2+). Download it again, or pick an older version.
- Blocked by Play Protect — Play Protect checks apps from outside the Play Store. Only continue if you trust the source; for this file we recommend not to.