All versions of Mobile phone repair course

com.rrtdevelopers.cursodereparaciondecelularesenespanol · 4 versions

Mobile phone repair course has 4 versions listed, going back to v2.2.0. Since v2.2.0 the APK grew from 11.6 MB to 24.3 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 (02:D7:55:86…, issued to “RRT Developers”), so they can update one another.

Versions, newest first

v2.2.27 (4027) LATEST
Uploaded Jul 11, 2025 24.3 MB Android 6.0+ TRUSTED
084b05938f9dc23effba47dd999e6362
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What's new (as uploaded)
Image loading optimization. Local storage improvement. Minor error corrections.
v2.2.4 (4026)
Uploaded Jun 17, 2025 24.1 MB Android 6.0+ TRUSTED
ad0a1674172f49ad9d4e7ce2b4764f52
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What's new (as uploaded)
Bug fixes and performance improvement
v2.2.2 (4024)
Uploaded Aug 8, 2024 11.8 MB Android 5.0+ TRUSTED
96e884174a9c51de0e55bfca49d75d4a
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What's new (as uploaded)
Support for Android 14 added
v2.2.0 (4022)
Uploaded Jun 13, 2024 11.6 MB Android 4.4+ TRUSTED
58d6d4109399c67c8484773acaa7946a
Download
What's new (as uploaded)
Performance improvement