All versions of Class 12 PCB Notes Offline

com.techzone.senior.secondarypcb · 3 versions

Class 12 PCB Notes Offline has 3 versions listed, going back to v1.4.0.2. Since v1.4.0.2 the APK grew from 19.4 MB to 23.3 MB.

Minimum Android version over time

Older versions are the way to go if your device runs an earlier Android release.

All 3 versions checked are signed with the same certificate (50:E4:C2:AE…, issued to “Google Inc.”), so they can update one another.

Versions, newest first

v1.4.0.8 (12) LATEST
Uploaded Nov 10, 2025 23.3 MB Android 5.0+ TRUSTED
MD5 53903f0b1db16aa4425855a08bd267c5
Download Class 12 PCB Notes Offline v1.4.0.8
What's new (as uploaded)
* New Released.
v1.4.0.6 (10)
Uploaded Jun 5, 2024 19.4 MB Android 4.4+ TRUSTED
MD5 4975c01d1418e0d77a119bf2ea4ad5df
Download Class 12 PCB Notes Offline v1.4.0.6

Same release notes as v1.4.0.8.

v1.4.0.2 (6)
Uploaded Aug 27, 2023 19.4 MB Android 4.4+ TRUSTED
MD5 35bc465561ecd3bbed7f72370e224ade
Download Class 12 PCB Notes Offline v1.4.0.2

Same release notes as v1.4.0.8.