: Avoid using any ES File Explorer version older than 4.4.0.4 (the last update before Cheetah Mobile introduced heavy monetization). Even better, switch to a modern, maintained file manager.
Version 3255 predates the heavy telemetry push. It asks for storage permissions and nothing else. It doesn't request phone, location, or contact access. Modern versions require roughly 8 different permissions just to open the SD card. es file explorer 3255