there is no direct official link to download a standalone Android 11 firmware file for the Tecno Spark 6 Go
Requirements:
: Always back up your important files before starting an update. Open Settings : Navigate to your phone's Find System : Scroll down and select System Update System update Online Update Online Update Check for update Download & Install
Our verdict: Stick to the official top download to avoid bricking your device.
Title: The Update That Brought the Spark Back