Would I recommend it today? For normal use, leave it stock – it’s too slow to benefit from root anyway.
KingRoot – yes, the controversial Chinese one-click tool. It actually works on this device (Android 4.4/5.0 stock). The interesting part: after rooting with KingRoot, you must replace it with SuperSU using a script called SuperSU-Me or Update_SU.zip via a terminal emulator. Why? Because KingRoot is known for bloat, telemetry, and occasional ad injection. Doing the swap gives you clean, open-source root management. How to root LENOVO Tab 2 A7-10
Some users report that the WiFi stops working after rooting with certain versions of KingRoot. The fix? Reflash the stock boot.img (not the whole ROM). That’s how delicate this tablet’s root process is. Would I recommend it today