CQG
v2.3.45005 · 7.3 MB · code 1020345005
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File information
UpdatedJan 21, 2026
PublishedOct 31, 2021
Packagecom.cqg.cqgm2.prod
Versionv2.3.45005 (1020345005)
Size7.3 MB
MD53d90056479c4a243c3862ac7f987ea09
Min SDK21
Malware scanTRUSTED
Signature SHA130:0D:91:DE:70:C8:37:E0:EA:86:01:81:7D:A5:AA:60:06:03:98:06
SignerOU=Product Development, O=CQG Inc, L=Denver, ST=CO, C=US
Total downloads50,000
This version50,000
DeveloperCQG, Inc.
Age ratingEveryone
What's new in v2.3.45005
Price Alerts Support
Minor bug fixes & enhancements
Minor bug fixes & enhancements
Security scan
TRUSTED
- Developer signature verified 2026-01-21
- Signature SHA1 30:0D:91:DE:70:C8:37:E0:EA:86:01:81:7D:A5:AA:60:06:03:98:06
- File MD5 3d90056479c4a243c3862ac7f987ea09
How to install CQG v2.3.45005 on Android 5.0 Lollipop+
Takes about 2 minutes. You'll need roughly 7.3 MB of free storage.
- Grab com.cqg.cqgm2.prod_1020345005.apk — hit the Download button above (7.3 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 3d90056479c4a243…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.cqg.cqgm2.prod_1020345005.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 OU=Product Development, O=CQG Inc, L=Denver, ST=CO, C=US. 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 CQG — tap Open on the install screen, or find the CQG icon in your app drawer.
Common install errors for CQG
- "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.