Call & Put Analyzer
v4.8.1 · 69.5 MB · code 70
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File information
UpdatedNov 16, 2025
PublishedFeb 18, 2021
Packagebulltrack.com.optiongreeks13
Versionv4.8.1 (70)
Size69.5 MB
MD5445ba8a0cd34fa020d4410257480bbda
Min SDK24
ABIsx86, x86-64, armeabi-v7a, arm64-v8a
Malware scanTRUSTED
Signature SHA1DB:70:F5:95:E3:FC:75:F8:69:87:FB:95:F3:A0:3C:04:E2:73:5D:DC
SignerCN=Option Bingo Consulting Private Limited, OU=Call Put Analyzer, O=Option Bingo Consulting Private Limited, L=Kolkata, ST=West Bengal, C=IN
Total downloads500,000
This version500,000
DeveloperBULLTRACK
Age ratingEveryone
What's new in v4.8.1
Major changes included in this version 4.8.1
*Added new subscription packages for Long Term Investing, Swing Trading & Hedging Strategies
*Added new subscription packages for Long Term Investing, Swing Trading & Hedging Strategies
Security scan
TRUSTED
- Developer signature verified 2025-11-16
- Signature SHA1 DB:70:F5:95:E3:FC:75:F8:69:87:FB:95:F3:A0:3C:04:E2:73:5D:DC
- File MD5 445ba8a0cd34fa020d4410257480bbda
How to install Call & Put Analyzer v4.8.1 on Android 7.0 Nougat+
Takes about 2 minutes. You'll need roughly 69.5 MB of free storage.
- Grab bulltrack.com.optiongreeks13_70.apk — hit the Download button above (69.5 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 445ba8a0cd34fa02…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find bulltrack.com.optiongreeks13_70.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=Option Bingo Consulting Private Limited, OU=Call Put Analyzer, O=Option Bingo Consulting Private Limited, L=Kolkata, ST=West Bengal, 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 Call & Put Analyzer — tap Open on the install screen, or find the Call & Put Analyzer icon in your app drawer (this build targets x86/x86-64/armeabi-v7a/arm64-v8a devices).
Common install errors for Call & Put Analyzer
- "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 7.0 Nougat 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.