Short story — "Guitar Tuner APK for Android 412 Exclusive"
Guitar Tuner by e-Legion (Version 1.1)
: This version is specifically noted for its compatibility with legacy devices, supporting versions as far back as Android 1.5. Source : Available at APK.GOLD .
For users maintaining legacy hardware running Android 4.1.2 (Jelly Bean), finding a functional guitar tuner APK requires looking for specific "legacy-compatible" versions. Many modern apps like GuitarTuna Fender Tune now require Android 7.0 or higher. Top Guitar Tuner APKs for Android 4.1.2
The "Offline" Advantage and Stability
Here is a breakdown of what you need to know before downloading: