A Smart Duct Sizer 2016(Calc.)
v1.06 · 1.5 MB · code 4
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File information
UpdatedMar 1, 2019
PublishedMay 28, 2018
Packageappinventor.ai_yasir_ayat83.DUCT_SIZER_checkpoint9_checkpoint1
Versionv1.06 (4)
Size1.5 MB
MD505443048d9181a91595dce0a418a0142
Min SDK4
Malware scanTRUSTED
Signature SHA115:9A:61:5B:29:87:0C:54:FA:F6:99:D1:0C:99:53:1C:5D:AA:41:EC
Signer[email protected], O=AppInventor for Android, C=US
Total downloads10,000
This version10,000
DeveloperYasir Karwi
Age ratingEveryone
What's new in v1.06
It is more easy than old version just try it .
Security scan
TRUSTED
- Developer signature verified 2020-02-02
- Scanned for malware 2020-10-30 18:39:52
- Signature SHA1 15:9A:61:5B:29:87:0C:54:FA:F6:99:D1:0C:99:53:1C:5D:AA:41:EC
- File MD5 05443048d9181a91595dce0a418a0142
How to install A Smart Duct Sizer 2016(Calc.) v1.06 on Android API 4+
Takes about 2 minutes. You'll need roughly 1.5 MB of free storage.
- Grab appinventor.ai_yasir_ayat83.DUCT_SIZER_checkpoint9_checkpoint1_4.apk — hit the Download button above (1.5 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 05443048d9181a91…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find appinventor.ai_yasir_ayat83.DUCT_SIZER_checkpoint9_checkpoint1_4.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 [email protected], O=AppInventor for Android, 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 A Smart Duct Sizer 2016(Calc.) — tap Open on the install screen, or find the A Smart Duct Sizer 2016(Calc.) icon in your app drawer.
Common install errors for A Smart Duct Sizer 2016(Calc.)
- "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 4 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.