This guide is specifically for the Samsung Galaxy A20 (SM-A205) . Ensure you have the correct files for your specific variant (e.g., SM-A205F, SM-A205G).
The process is due to Samsung's security mechanisms. root twrp recovery for samsung galaxy a20 sma205 updated
For SM-A205F (Exynos 7884), the most updated TWRP is often maintained by corsicanu or Magendanz . This guide is specifically for the Samsung Galaxy