I've read about others experiencing issues and using type 2 firmware as part of the solution.
Emere m gburugburu ma jiri Sistemụ Doro Anya akpọ Akwụkwọ Nlekọta Collage 2 site na Ihe Njirimara Ọdịdị nke Ụlọ Akwụkwọ Ọdịdị .