Reproduction steps:
1. Open the attached project ("NewRepro.zip")
2. Open "Test" scene
3. Switch the platform in the player settings to android
4. Move the camera in the scene view

Actual result: Unnecessary shadows are rendered (check "UnityBugShadow.jpg")

Expected result: Only the shadow of the sphere should be rendered

Notes:
- Doesn't reproduce when built on Android

Reproduced on:
5.5.0b2, 5.5.0f1, 5.5.0p3, 5.5.1f1

Doesn't reproduce on:
5.4.4f1, 5.6.0p3, 5.6b9

Regression introduced in 5.5

DUT(no repro):
Meizu MX5 with Android 5.0.1
Samsung Galaxy S6 (SM-G920F) with Android 6.0.1