
Download: HSC Higher Math Guide 2025 1.0.22 APK
- Compatible with Android 4.4+
- Size: 11.5 MB
- Developer: Class Notes BD
com.classnotebd.hschighermathsolution
To install this bundle, you will need: APKServices Installer.
Android Certificate
Package: com.classnotebd.hschighermathsolution
File MD5: 826642971ae271ab302483136b133833
Certificate MD5: c7a721838dfd7919c44654a66b5f6ad3
Certificate: Certificate:
Data:
Version: 3 (0x2)
Serial Number:
b2:71:5b:99:d7:d1:99:d0:a1:76:fb:37:e7:2d:a9:09:e8:50:a7:0a
Signature Algorithm: sha256WithRSAEncryption
Issuer: C=US, ST=California, L=Mountain View, O=Google Inc., OU=Android, CN=Android
Validity
Not Before: Jul 3 18:01:36 2019 GMT
Not After : Jul 3 18:01:36 2049 GMT
Subject: C=US, ST=California, L=Mountain View, O=Google Inc., OU=Android, CN=Android
Subject Public Key Info:
Public Key Algorithm: rsaEncryption
Public-Key: (4096 bit)
Modulus:
00:8b:f0:10:ee:b1:df:8e:21:f4:df:6a:42:2f:d7:
7a:a3:07:5c:6f:3d:79:3c:cb:8a:3a:bb:e9:80:b6:
b1:95:ff:96:f9:ba:59:a2:21:ee:21:19:c5:01:48:
87:57:40:b5:1e:70:ac:9d:18:5b:2b:13:ca:b0:8b:
e7:a3:6c:4f:1a:d2:10:d8:d4:aa:3d:34:dc:bf:9d:
7d:82:6d:e1:8f:a2:0e:b1:d9:64:6a:ec:11:c6:ef:
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5e:39:17:c0:f7:3e:a4:95:f2:c5:1c:9d:aa:d7:e8:
93:4c:36:43:6d:e3:13:bb:e5:45:07:f0:07:e1:97:
67:b7:be:98:c3:bf:cb:91:95:82:b0:7d:7b:ee:28:
37:0d:8f:89:53:6e:28:fa:2a:18:fd:ea:cd:57:62:
eb:c6:1c:8c:fe:70:9a:80:55:0e:f8:93:bb:ba:55:
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07:b5:25:dd:18:5f:ee:00:28:a0:65:c4:17:1e:1e:
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4b:52:c3:44:0d:e7:85:7d:c1:18:38:01:70:f8:69:
5f:f0:4c:ff:ce:7c:8e:f4:f8:6e:e0:e8:2e:e1:2d:
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cc:10:ed:43:41:ec:42:73:73:ae:51:47:15:86:36:
bd:9b:a6:d8:09:54:49:4d:1e:87:01:49:a5:49:21:
f0:cc:93:fc:42:ce:99:4f:1d:3f:85:ef:25:42:b9:
e8:54:ba:88:d4:61:c7:ca:f5:50:0e:1d:5b:9d:89:
e2:fe:86:a0:d4:91:c9:66:75:cd:28:14:ff:a5:2d:
c2:ac:8b:75:a2:76:aa:10:98:fc:a7:43:18:85:79:
5d:9b:53:78:a3:51:53:1d:2c:c7:02:64:91:5e:e3:
3c:d7:71:16:f7:c8:1d:e8:f5:2d:38:1c:9c:40:75:
80:b3:8f:18:60:14:8a:44:bd:16:8b:85:86:46:e1:
62:72:6d:6a:32:2a:4c:b3:c6:bd:50:eb:f7:fd:fc:
b9:c3:2a:28:87:99:ec:dc:2b:60:39:b3:ba:1c:5d:
be:95:dd:74:52:7f:84:7d:ac:f9:97:0c:d1:52:59:
a3:62:e3
Exponent: 65537 (0x10001)
X509v3 extensions:
X509v3 Basic Constraints:
CA:TRUE
Signature Algorithm: sha256WithRSAEncryption
4a:df:ec:7f:75:8e:3a:51:a3:e2:ab:1d:52:d4:f9:3a:55:8c:
c1:01:9a:9e:9a:bd:b9:f7:f3:c6:7d:8b:5b:b1:ec:7f:05:5b:
38:31:5a:dc:15:fd:69:ec:13:64:b6:e6:f3:fd:64:b6:1c:f3:
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01:33:85:98:9b:14:c4:b7:ef:6a:69:53:aa:06:8c:4d:b4:b6:
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77:07:31:c1:be:62:60:a6:b8:c3:99:05:fd:85:96:ce:9a:34:
16:f6:a9:bf:8e:a3:af:08:85:f4:ff:a9:6d:39:c4:b2:4c:88:
88:e4:72:84:79:52:01:3b:74:0b:5e:e6:dd:b5:4d:8b:49:42:
b6:a5:94:e5:fe:a8:08:12:18:da:cd:77:0a:8c:57:1c:c5:95:
7b:75:10:d6:45:22:22:4e:55:c9:7a:64:e0:0d:03:37:6c:ee:
ea:5a:94:07:6a:75:c7:1bn
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📱 How to Turn Off Google Play Protect & Enable APK Installation
Important: Disabling Play Protect turns off automatic security scanning. Do this only temporarily and only if you trust the app source.
🍀 Method 1: Turn it off through the Google Play Store
- Step 1: Open the Google Play Store app on your Android phone.
- Step 2: Tap your profile picture or initial in the top right corner.
- Step 3: Select “Play Protect” (it has a shield icon).
- Step 4: Tap the gear icon ⚙️ in the top right corner (Settings).
- Step 5: You'll see two switches:
- Scan apps with Play Protect
- Improve harmful app detection
Step 6: 👉 Turn both switches off (slide them to the left).
When asked for confirmation:
“Turn off Play Protect scanning?” → Tap Turn off.
🍀 Method 2: Turn it off from your phone’s Settings app (some phones)
- Step 1: Open your phone’s Settings.
- Step 2: Scroll down and select Google → then Security.
- Step 3: Tap Google Play Protect.
- Step 4: Turn off “Scan apps with Play Protect.”
Tip: To turn it back on later, go to Play Store → profile icon → Play Protect → ⚙️ and switch the options back ON.
🍀 Method 3: Allow installation of APK files (outside Google Play)
- Step 1: Open your phone’s Settings.
- Step 2: Tap Security (or Privacy & Security on newer Android versions).
- Step 3: Tap Install unknown apps (or Install unknown sources).
- Step 4: Choose the app you’ll use to open/download the APK (e.g., Chrome, Files).
- Step 5: Switch on “Allow from this source.”
- Step 6: You can now install APK files from that app.
Safety reminder: After installing, turn Play Protect back on and consider disabling “Allow from this source” again.
Data safety
