Thermometer - Hygrometer
v2.0.5 · 16.3 MB · code 226
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File information
UpdatedMar 13, 2026
PublishedApr 17, 2021
Packagecom.firefly.thermometer
Versionv2.0.5 (226)
Size16.3 MB
MD5659c32e7384ff49346cfe0a88d711991
Min SDK26
Malware scanTRUSTED
Signature SHA196:9E:7E:BF:FA:FC:49:02:FE:95:23:0C:37:56:A7:AF:6E:14:1A:9B
SignerCN=demo, OU=demo, O=demo, L=demo, ST=demo, C=demo
Total downloads1,000,000
This version1,000,000
DeveloperPower Star APPS
Age ratingEveryone
What's new in v2.0.5
Performance optimization
Security scan
TRUSTED
- Developer signature verified 2026-03-13
- Signature SHA1 96:9E:7E:BF:FA:FC:49:02:FE:95:23:0C:37:56:A7:AF:6E:14:1A:9B
- File MD5 659c32e7384ff49346cfe0a88d711991
How to install Thermometer - Hygrometer v2.0.5 on Android 8.0 Oreo+
Takes about 2 minutes. You'll need roughly 16.3 MB of free storage.
- Grab com.firefly.thermometer_226.apk — hit the Download button above (16.3 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 659c32e7384ff493…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.firefly.thermometer_226.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=demo, OU=demo, O=demo, L=demo, ST=demo, C=demo. 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 Thermometer - Hygrometer — tap Open on the install screen, or find the Thermometer - Hygrometer icon in your app drawer.
Common install errors for Thermometer - Hygrometer
- "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 8.0 Oreo 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.