A: Yes. Use the same AndroidTool to flash a stock Android 7 image. Be sure to check "Erase Flash" again.
In 2025, stock RK3229 firmware is a security disaster. Security researchers at Dr.Web and Kaspersky have identified the "Triada" and "FakeSys" trojans pre-installed on generic Android 7 boxes. rk3229 android 90 firmware exclusive