Could you please add support for multibyte unicode characters? As now, when you type multibyte character, backspace will delete only one byte instead of deleting whole character. Thanks.
CONFIG_UNICODE_SUPPORT=y # CONFIG_UNICODE_USING_LOCALE is not set CONFIG_FEATURE_CHECK_UNICODE_IN_ENV=y CONFIG_SUBST_WCHAR=63 CONFIG_LAST_SUPPORTED_WCHAR=0 # CONFIG_UNICODE_COMBINING_WCHARS is not set CONFIG_UNICODE_WIDE_WCHARS=y CONFIG_UNICODE_BIDI_SUPPORT=y CONFIG_UNICODE_NEUTRAL_TABLE=y CONFIG_UNICODE_PRESERVE_BROKEN=y