How to Install Stockless Rom v2.1 for Samsung Galaxy A50 Android 11 ROM. Maintained by tutibreaker. Stockless Rom v2.1 based on SM-A505G firmware – A505GUBS9CUK2. It worked on SM-A505F. Stockless 2.1 changelog: rom rebased to A505GUBS9CUK2 some improved and a lot of internals fixed to improve performance and multitasking, November 2021 security patch and some • Read More »