Daybook - Diary, Journal, Note
v4.7.37 · 6.8 MB · code 97
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File information
UpdatedNov 10, 2019
PublishedNov 10, 2019
Packagecom.bigheadtechies.diary
Versionv4.7.37 (97)
Size6.8 MB
MD53637faa3b116a3db82618d92d1c7d992
Min SDK17
ABIsx86, x86-64, armeabi, armeabi-v7a, arm64-v8a
Malware scanTRUSTED
Signature SHA1C0:54:BB:BA:60:9D:8F:12:AC:0C:A0:3C:D7:0E:99:5A:35:19:D8:D5
SignerCN=GITTO NICLAVOSE, OU=Mobile Development, O=BIGHEAD TECHIES LLP, L=Changanacherry, ST=Kerala, C=IN
Total downloads1,000,000
This version1,000,000
DeveloperBighead Techies
Age ratingEveryone
Security scan
TRUSTED
- Developer signature verified 2020-02-01
- Scanned for malware 2020-10-26 21:20:48
- Signature SHA1 C0:54:BB:BA:60:9D:8F:12:AC:0C:A0:3C:D7:0E:99:5A:35:19:D8:D5
- File MD5 3637faa3b116a3db82618d92d1c7d992
How to install Daybook - Diary, Journal, Note v4.7.37 on Android API 17+
Takes about 2 minutes. You'll need roughly 6.8 MB of free storage.
- Grab com.bigheadtechies.diary_97.apk — hit the Download button above (6.8 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 3637faa3b116a3db…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.bigheadtechies.diary_97.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=GITTO NICLAVOSE, OU=Mobile Development, O=BIGHEAD TECHIES LLP, L=Changanacherry, ST=Kerala, C=IN. 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 Daybook - Diary, Journal, Note — tap Open on the install screen, or find the Daybook - Diary, Journal, Note icon in your app drawer (this build targets x86/x86-64/armeabi/armeabi-v7a/arm64-v8a devices).
Common install errors for Daybook - Diary, Journal, Note
- "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 17 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.
- Works on one phone but not another — this build ships x86/x86-64/armeabi/armeabi-v7a/arm64-v8a native code. Devices with a different CPU will reject it.