Pzizz - Sleep, Nap, Focus v4.9.21
APK · 30.4 MB · version code 222 · Android 4.2+ · uploaded Jan 8, 2021
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Answer this to unlock the download. It keeps automated downloaders away.
File information
- Version
- v4.9.21 (222)
- Uploaded
- Jan 8, 2021
- Size
- 30.4 MB
- Requires
- Android 4.2+ (API 17)
- CPU support
- x86 32-bit, x86 64-bit, ARM 32-bit, ARM 64-bit
- Screen
- Small screens and larger
- MD5
- 889eddf360401ef6e362361b28e7f96c
- Signing certificate (SHA-1)
- 66:0C:05:54:3A:6F:2B:29:E6:A2:68:D8:60:73:77:62:C9:00:98:6B
- Signed by
- O=Fibixio, L=Bristol, C=UK
- File name
- com-pzizz-android-222-55452446-889eddf360401ef6e362361b28e7f96c.apk
- Package
- com.pzizz.android
- Downloads (all versions)
- 500K+
- Age rating
- PEGI 3 · Everyone
What's new in v4.9.21
Pzizzers! We have an update for you:
• Minor bug fixes
• Note: our other apps Doze, Mesmerize, and Woah are included in your Pzizz subscription, if you want to check them out :)
Game data (OBB)
This app needs extra data files (784.9 MB) next to the APK. Their download links appear once the download is unlocked.
- Main OBB
- main.216.com.pzizz.android.obb (784.5 MB)
- Main OBB MD5
- 5e1281f8395f98f1e247043ecd31b37c
- Patch OBB
- patch.42.com.pzizz.android.obb (394.6 KB)
- Patch OBB MD5
- 0aa16ba70e0dddb6e60613b665fdccb6
Permissions (18)
This version requests 18 permissions, 5 of them sensitive.
- Camera Sensitive android.permission.CAMERA
- Display over other apps Sensitive android.permission.SYSTEM_ALERT_WINDOW
- Find accounts on the device Sensitive android.permission.GET_ACCOUNTS
- Modify shared storage Sensitive android.permission.WRITE_EXTERNAL_STORAGE
- Read phone status and identity Sensitive android.permission.READ_PHONE_STATE
- Access notification policy android.permission.ACCESS_NOTIFICATION_POLICY
- Control vibration android.permission.VIBRATE
- Full network access android.permission.INTERNET
- Google Play install referrer com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE
- Google Play license check com.android.vending.CHECK_LICENSE
- In-app purchases (Google Play Billing) com.android.vending.BILLING
- Modify audio settings android.permission.MODIFY_AUDIO_SETTINGS
- Prevent the device from sleeping android.permission.WAKE_LOCK
- Run at startup android.permission.RECEIVE_BOOT_COMPLETED
- Run foreground services android.permission.FOREGROUND_SERVICE
- Use full screen intent android.permission.USE_FULL_SCREEN_INTENT
- View Wi-Fi connections android.permission.ACCESS_WIFI_STATE
- View network connections android.permission.ACCESS_NETWORK_STATE
Security & authenticity
Security rating: Trusted
Signing certificate
- Certificate issued to “Fibixio” Not the developer's name (“pzizz technology limited”). Names in certificates can't be verified, so this alone proves nothing.
Store checks
- Developer signature not verified Nov 12, 2021
- Antivirus scan passed Feb 13, 2021
- Uploaded by “split-store” Gold tier · 24,358 followers · uploading since 2019
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 Pzizz - Sleep, Nap, Focus on Android 4.2+
You'll need about 845.7 MB of free space (the APK plus 784.9 MB of game data).
- Download the APK — tap Download APK above (30.4 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 com-pzizz-android-222-55452446-889eddf360401ef6e362361b28e7f96c.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 889eddf360401ef6e362361b28e7f96c. 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).
- Copy the game data — before the first launch, move the OBB files (784.9 MB), without renaming or unzipping, into Android/obb/com.pzizz.android/. On Android 11 and later many file managers can't open that folder; use the built-in Files app or copy it from a computer over USB.
- Open Pzizz - Sleep, Nap, Focus — 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 4.2+). Download it again, or pick an older version.
- “App not compatible with your device” — this build contains native code for x86 32-bit, x86 64-bit, ARM 32-bit, ARM 64-bit only. Devices with other processors can't install it.
- Blocked by Play Protect — Play Protect checks apps from outside the Play Store. Only continue if you trust the source.