MRCOOL SmartHVAC
v6.2.6 · 99.1 MB · code 134
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File information
UpdatedMar 13, 2026
PublishedApr 12, 2021
Packagecom.smarthvac
Versionv6.2.6 (134)
Size99.1 MB
MD5b90c3ac22f7d68ba8d10461b233e7f1d
Min SDK24
ABIsx86, x86-64, armeabi-v7a, arm64-v8a
Malware scanTRUSTED
Signature SHA1AF:33:BD:FF:0A:05:77:67:D1:0F:68:BC:A0:86:B8:54:6C:DF:F6:71
SignerCN=Android, OU=Android, O=Google Inc., L=Mountain View, ST=California, C=US
Total downloads100,000
This version100,000
DeveloperCielo WiGle Inc
Age ratingEveryone
What's new in v6.2.6
This release includes minor bug fixes and performance boost. Thank you for choosing MRCOOL.
Security scan
TRUSTED
- Developer signature verified 2026-03-13
- Signature SHA1 AF:33:BD:FF:0A:05:77:67:D1:0F:68:BC:A0:86:B8:54:6C:DF:F6:71
- File MD5 b90c3ac22f7d68ba8d10461b233e7f1d
How to install MRCOOL SmartHVAC v6.2.6 on Android 7.0 Nougat+
Takes about 2 minutes. You'll need roughly 99.1 MB of free storage.
- Grab com.smarthvac_134.apk — hit the Download button above (99.1 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 b90c3ac22f7d68ba…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.smarthvac_134.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=Android, OU=Android, O=Google Inc., L=Mountain View, ST=California, 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 MRCOOL SmartHVAC — tap Open on the install screen, or find the MRCOOL SmartHVAC icon in your app drawer (this build targets x86/x86-64/armeabi-v7a/arm64-v8a devices).
Common install errors for MRCOOL SmartHVAC
- "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.