Total Connect Comfort Intl
v4.21.0 · 62.9 MB · code 2007000327
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File information
UpdatedMar 2, 2026
PublishedFeb 19, 2021
Packagecom.honeywell.totalconnectcomforteurope
Versionv4.21.0 (2007000327)
Size62.9 MB
MD5c7f3ccc6146fa0de1c039e88fa669924
Min SDK30
ABIsx86, x86-64, armeabi-v7a, arm64-v8a
Malware scanTRUSTED
Signature SHA122:20:8F:44:FC:08:5B:24:47:3B:F3:51:83:B8:F6:D6:1A:77:6A:62
SignerCN=Piotr Romanczyk, OU=ACS, O=Honeywell International, L=Melville, ST=New York, C=US
Total downloads100,000
This version100,000
DeveloperHoneywell International, Inc.
Age ratingEveryone
What's new in v4.21.0
bug fixes and improvements
Security scan
TRUSTED
- Developer signature verified 2026-03-02
- Signature SHA1 22:20:8F:44:FC:08:5B:24:47:3B:F3:51:83:B8:F6:D6:1A:77:6A:62
- File MD5 c7f3ccc6146fa0de1c039e88fa669924
How to install Total Connect Comfort Intl v4.21.0 on Android 11+
Takes about 2 minutes. You'll need roughly 62.9 MB of free storage.
- Grab com.honeywell.totalconnectcomforteurope_2007000327.apk — hit the Download button above (62.9 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 c7f3ccc6146fa0de…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.honeywell.totalconnectcomforteurope_2007000327.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=Piotr Romanczyk, OU=ACS, O=Honeywell International, L=Melville, ST=New York, 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 Total Connect Comfort Intl — tap Open on the install screen, or find the Total Connect Comfort Intl icon in your app drawer (this build targets x86/x86-64/armeabi-v7a/arm64-v8a devices).
Common install errors for Total Connect Comfort Intl
- "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 11 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.