Field Engineer
v3.22 · 74.1 MB · code 100042
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File information
UpdatedSep 4, 2023
PublishedJul 12, 2021
Packagecom.ionicframework.fe
Versionv3.22 (100042)
Size74.1 MB
MD528e61b5a7e4b38bf0d426288aab7ad43
Min SDK21
ABIsx86, x86-64, armeabi-v7a, arm64-v8a
Malware scanTRUSTED
Signature SHA1E5:FC:18:CF:CD:27:70:CA:22:EF:BC:71:18:63:10:54:41:57:8B:E4
SignerCN=Akash Patel, OU=Field Engineer, O=Field Engineer, L=Piscataway, ST=New Jersey, C=US
Total downloads10,000
This version10,000
DeveloperField Engineer
Age ratingEveryone
What's new in v3.22
Compliance updates and minor bugs and enhancement.
Security scan
TRUSTED
- Developer signature verified 2023-09-04
- Signature SHA1 E5:FC:18:CF:CD:27:70:CA:22:EF:BC:71:18:63:10:54:41:57:8B:E4
- File MD5 28e61b5a7e4b38bf0d426288aab7ad43
How to install Field Engineer v3.22 on Android 5.0 Lollipop+
Takes about 2 minutes. You'll need roughly 74.1 MB of free storage.
- Grab com.ionicframework.fe_100042.apk — hit the Download button above (74.1 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 28e61b5a7e4b38bf…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.ionicframework.fe_100042.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=Akash Patel, OU=Field Engineer, O=Field Engineer, L=Piscataway, ST=New Jersey, 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 Field Engineer — tap Open on the install screen, or find the Field Engineer icon in your app drawer (this build targets x86/x86-64/armeabi-v7a/arm64-v8a devices).
Common install errors for Field Engineer
- "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.
- 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.