Symbolab: Math Problem Solver
v9.6.6 · 18.6 MB · code 2921
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File information
UpdatedMay 22, 2022
PublishedApr 5, 2017
Packagecom.devsense.symbolab
Versionv9.6.6 (2921)
Size18.6 MB
MD5c8e41594cc47185c817dbd7d2b43fea8
Min SDK21
ABIsx86, x86-64, armeabi-v7a, arm64-v8a
Malware scanTRUSTED
Signature SHA1F9:5E:32:95:53:88:71:B2:E7:DA:6F:9C:0D:FE:E7:04:F4:89:87:05
SignerCN=Yuval, OU=Android, O=Devsense, L=Haifa, C=IL
Total downloads10,000,000
This version10,000,000
DeveloperSymbolab
Age ratingEveryone
What's new in v9.6.6
* Vietnamese support
* Bugs and enhancements
* Bugs and enhancements
Security scan
TRUSTED
- Developer signature verified 2022-05-22
- Scanned for malware 2022-05-22 17:52:15
- Signature SHA1 F9:5E:32:95:53:88:71:B2:E7:DA:6F:9C:0D:FE:E7:04:F4:89:87:05
- File MD5 c8e41594cc47185c817dbd7d2b43fea8
How to install Symbolab: Math Problem Solver v9.6.6 on Android 5.0 Lollipop+
Takes about 2 minutes. You'll need roughly 18.6 MB of free storage.
- Grab com.devsense.symbolab_2921.apk — hit the Download button above (18.6 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 c8e41594cc47185c…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.devsense.symbolab_2921.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=Yuval, OU=Android, O=Devsense, L=Haifa, C=IL. 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 Symbolab: Math Problem Solver — tap Open on the install screen, or find the Symbolab: Math Problem Solver icon in your app drawer (this build targets x86/x86-64/armeabi-v7a/arm64-v8a devices).
Common install errors for Symbolab: Math Problem Solver
- "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 5.0 Lollipop 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-v7a/arm64-v8a native code. Devices with a different CPU will reject it.