3 Phase Circuits
v28 · 2.4 MB · code 36
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File information
UpdatedMay 21, 2024
PublishedJan 21, 2021
Packagecom.phase.circuits
Versionv28 (36)
Size2.4 MB
MD52fd49cb419ec30e3927b8373b5ba0c51
Min SDK19
Malware scanTRUSTED
Signature SHA1F7:CF:24:56:CD:F2:31:71:E3:07:4F:2A:02:EC:56:99:6C:5A:77:15
SignerCN=Ron Tab
Total downloads100,000
This version100,000
DeveloperTwinApps
Age ratingEveryone
What's new in v28
The following updates were added:
1. Fixed a page issue with navigation and ads.
2. Android 13 compatible.
3. Made the illustrations stable.
4. Replaced the launcher icon.
5. Calculator page is now scrollable on smaller screens.
6. Improved user interface.
7. Different color scheme.
8. Added support for larger screen phones.
9. Code provision for future integration of new functions.
10. Added new app button.
1. Fixed a page issue with navigation and ads.
2. Android 13 compatible.
3. Made the illustrations stable.
4. Replaced the launcher icon.
5. Calculator page is now scrollable on smaller screens.
6. Improved user interface.
7. Different color scheme.
8. Added support for larger screen phones.
9. Code provision for future integration of new functions.
10. Added new app button.
Security scan
TRUSTED
- Developer signature verified 2024-05-21
- Signature SHA1 F7:CF:24:56:CD:F2:31:71:E3:07:4F:2A:02:EC:56:99:6C:5A:77:15
- File MD5 2fd49cb419ec30e3927b8373b5ba0c51
How to install 3 Phase Circuits v28 on Android 4.4 KitKat+
Takes about 2 minutes. You'll need roughly 2.4 MB of free storage.
- Grab com.phase.circuits_36.apk — hit the Download button above (2.4 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 2fd49cb419ec30e3…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.phase.circuits_36.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=Ron Tab. 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 3 Phase Circuits — tap Open on the install screen, or find the 3 Phase Circuits icon in your app drawer.
Common install errors for 3 Phase Circuits
- "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 4.4 KitKat 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.