: This is usually a driver issue. Try a different USB port (USB 2.0 is more stable than 3.0) or a different cable.
aim to replace proprietary Allwinner SCP firmware with open-source solutions for better Linux support. 4. Mainline Linux Support allwinner a23 firmware
Flashing overrides the device storage. Ensure any critical data is backed up before proceeding. Charge the tablet battery to at least 50% to prevent the device from powering off mid-flash. Using PhoenixSuit (USB Method) : This is usually a driver issue