SurDoc – 100GB+ FREE storage
v1.3.6.0 · 14.4 MB · code 37
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File information
UpdatedOct 27, 2015
PublishedOct 27, 2015
Packagecom.jd.surdoc
Versionv1.3.6.0 (37)
Size14.4 MB
MD52d2af948e3d9c2c3bb609a764b70e903
Min SDK8
ABIsarmeabi, armeabi-v7a
Malware scanTRUSTED
Signature SHA1C1:63:BB:8B:AD:26:FF:6E:F6:1A:83:64:01:DE:04:0A:F0:DD:7F:33
SignerCN=surdoc, OU=surdoc, O=surdoc, L=tianjin, ST=tianjin, C=CN
Total downloads10,687
This version10,687
DeveloperSurDoc Corp.
Age ratingLow Maturity
What's new in v1.3.6.0
Version 1.3.6.0
++ Improved performance of encryption process
++ Adjusted several features, e.g. backup, upload and download to work with the improved encryption
++ Improved performance of file browsing
++ Bug fixes
++ (NOTE: Users will need to re-login after updating the SurDoc app because the improved encryption process requires a restart.)
Version 1.3.5.0
++ New: Recycle bin
++ New: Thumbnails
++ Optimized incremental update and logging
++ Improved performance of encryption process
++ Adjusted several features, e.g. backup, upload and download to work with the improved encryption
++ Improved performance of file browsing
++ Bug fixes
++ (NOTE: Users will need to re-login after updating the SurDoc app because the improved encryption process requires a restart.)
Version 1.3.5.0
++ New: Recycle bin
++ New: Thumbnails
++ Optimized incremental update and logging
Security scan
TRUSTED
- Developer signature verified 2025-03-07
- Scanned for malware 2020-10-08 20:07:48
- Signature SHA1 C1:63:BB:8B:AD:26:FF:6E:F6:1A:83:64:01:DE:04:0A:F0:DD:7F:33
- File MD5 2d2af948e3d9c2c3bb609a764b70e903
How to install SurDoc – 100GB+ FREE storage v1.3.6.0 on Android API 8+
Takes about 2 minutes. You'll need roughly 14.4 MB of free storage.
- Grab com.jd.surdoc_37.apk — hit the Download button above (14.4 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 2d2af948e3d9c2c3…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.jd.surdoc_37.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=surdoc, OU=surdoc, O=surdoc, L=tianjin, ST=tianjin, C=CN. 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 SurDoc – 100GB+ FREE storage — tap Open on the install screen, or find the SurDoc – 100GB+ FREE storage icon in your app drawer (this build targets armeabi/armeabi-v7a devices).
Common install errors for SurDoc – 100GB+ FREE storage
- "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 8 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 armeabi/armeabi-v7a native code. Devices with a different CPU will reject it.