All versions of Smart Biz Line - Teacher Phone

com.pccw.mobile.teacherphone · 4 versions

Smart Biz Line - Teacher Phone has 4 versions listed, going back to v3.4.88. Since v3.4.88 the APK grew from 55.6 MB to 209.7 MB.

Minimum Android version over time

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

All 4 versions checked are signed with the same certificate (A4:79:ED:05…, issued to “PCCW”), so they can update one another.

Versions, newest first

v3.4.172 (19) LATEST
Uploaded Oct 2, 2026 209.7 MB Android 6.0+ TRUSTED
e092ee61b2d2d5c79050bcd7936f192b
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What's new (as uploaded)
Bug fixed
v3.4.109 (15)
Uploaded Sep 6, 2026 149.3 MB Android 6.0+ TRUSTED
a6997a5cda5d3134b0df844e8d3474e1
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Same release notes as v3.4.172.

v3.4.96 (14)
Uploaded Jun 10, 2024 55.4 MB Android 6.0+ TRUSTED
b5c55ff2f199200cd2e38446fb7390fd
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Same release notes as v3.4.172.

v3.4.88 (13)
Uploaded Jul 21, 2023 55.6 MB Android 4.2+ TRUSTED
e0740a74a3126901133a0663bd01f652
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Same release notes as v3.4.172.