Programmer Calculator v1.6.9
APK · 3.1 MB · version code 31 · Android 3.0+ · uploaded Jun 9, 2016
- Signature matches the Google Play version Details
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File information
- Version
- v1.6.9 (31)
- Uploaded
- Jun 9, 2016
- Size
- 3.1 MB
- Requires
- Android 3.0+ (API 11)
- CPU support
- Any (no native code)
- Screen
- Small screens and larger
- MD5
- 046205665c166b71946d926f7bb021a1
- Signing certificate (SHA-1)
- 10:A9:9A:F3:D5:74:98:DA:B1:5C:DB:5C:80:18:EA:B1:38:2E:E3:21
- Signed by
- CN=Fidias Ioannides, OU=None, O=None, L=Limassol, ST=Limassol, C=CY
- File name
- fidias-ioannides-31-19279750-046205665c166b71946d926f7bb021a1.apk
- Package
- fidias.ioannides
- Downloads (all versions)
- 305
- Age rating
- PEGI 3 · Everyone
What's new in v1.6.9
Version 1.6.9 changes:
- Removed full screen ads while resuming and exiting the app
Version 1.6.8 changes:
- Fixed an issue that few users experienced when starting the app
Version 1.6.7 changes:
- Bug fixes
Version 1.6.6 changes:
- Short first-time tutorial added.
- Floating point mode is now the default mode.
- Bug fixes
Version 1.6.5 changes:
- Mode setting is remembered after app restart.
Permissions (3)
This version requests 3 permissions, none of them sensitive.
- Control vibration android.permission.VIBRATE
- Full network access android.permission.INTERNET
- View network connections android.permission.ACCESS_NETWORK_STATE
Security & authenticity
Security rating: Trusted
Signing certificate
- Signature matches the Google Play version Checked by the source store on Jun 9, 2016.
- Certificate issued to “None” This is the certificate of the Google Play version.
Store checks
- Developer signature verified Jun 9, 2016
- Validated against Google Play Jun 9, 2016
- Antivirus scan passed May 25, 2020
- Uploaded by “apps” Platinum tier · 3,423,810 followers · uploading since 2010
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 Programmer Calculator on Android 3.0+
You'll need about 6.2 MB of free space.
- Download the APK — tap Download APK above (3.1 MB). 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 fidias-ioannides-31-19279750-046205665c166b71946d926f7bb021a1.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 046205665c166b71946d926f7bb021a1. 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?”. 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).
- Open Programmer Calculator — 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 3.0+). 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.