Draft Survey for Android
v0.21 · 1.2 MB · code 28
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File information
UpdatedAug 12, 2017
PublishedAug 12, 2017
Packageand.od.ua.df
Versionv0.21 (28)
Size1.2 MB
MD5f10ef58a878a945c607713b1f67e8a9a
Min SDK16
Malware scanTRUSTED
Signature SHA1E6:51:21:1B:D2:E6:DD:AE:D6:33:4A:3F:A5:95:4D:7F:76:D8:D3:5F
SignerCN=Andrii Mushta, L=Odessa, C=UA
Total downloads271
This version271
DeveloperAndrii Mushta
Age ratingEveryone
What's new in v0.21
Bug fixes.
Security scan
TRUSTED
- Developer signature verified 2017-08-12
- Scanned for malware 2020-12-05 01:54:49
- Signature SHA1 E6:51:21:1B:D2:E6:DD:AE:D6:33:4A:3F:A5:95:4D:7F:76:D8:D3:5F
- File MD5 f10ef58a878a945c607713b1f67e8a9a
How to install Draft Survey for Android v0.21 on Android API 16+
Takes about 2 minutes. You'll need roughly 1.2 MB of free storage.
- Grab and.od.ua.df_28.apk — hit the Download button above (1.2 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 f10ef58a878a945c…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find and.od.ua.df_28.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=Andrii Mushta, L=Odessa, C=UA. 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 Draft Survey for Android — tap Open on the install screen, or find the Draft Survey for Android icon in your app drawer.
Common install errors for Draft Survey for Android
- "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 16 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.