Mainframe IBM Interview QA
v1.1.03 · 2.7 MB · code 10103
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File information
UpdatedFeb 5, 2021
PublishedSep 25, 2018
Packagecom.programmerworld.MainframeIBMInterviewQuestions
Versionv1.1.03 (10103)
Size2.7 MB
MD5039a495c9883ad5135588d0c29656a79
Min SDK16
Malware scanTRUSTED
Signature SHA171:CE:AC:E9:2F:50:02:11:EC:92:DD:8F:D7:67:8D:B7:95:FF:2A:E0
SignerCN=Sudhir Mangla, O=Programmerworld, L=Faridabad, ST=Haryana, C=IN
Total downloads10,000
This version10,000
DeveloperProgrammerworld
Age ratingEveryone
What's new in v1.1.03
1.1.03
--Completely Redesign the app for modern user interface.
-- Bringing back show answer button
-- Fixed performance issues now even more faster
--Completely Redesign the app for modern user interface.
-- Bringing back show answer button
-- Fixed performance issues now even more faster
Security scan
TRUSTED
- Developer signature verified 2018-09-25
- Scanned for malware 2020-10-30 15:54:24
- Signature SHA1 71:CE:AC:E9:2F:50:02:11:EC:92:DD:8F:D7:67:8D:B7:95:FF:2A:E0
- File MD5 039a495c9883ad5135588d0c29656a79
How to install Mainframe IBM Interview QA v1.1.03 on Android API 16+
Takes about 2 minutes. You'll need roughly 2.7 MB of free storage.
- Grab com.programmerworld.MainframeIBMInterviewQuestions_10103.apk — hit the Download button above (2.7 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 039a495c9883ad51…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.programmerworld.MainframeIBMInterviewQuestions_10103.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=Sudhir Mangla, O=Programmerworld, L=Faridabad, ST=Haryana, C=IN. 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 Mainframe IBM Interview QA — tap Open on the install screen, or find the Mainframe IBM Interview QA icon in your app drawer.
Common install errors for Mainframe IBM Interview QA
- "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 API 16 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.