modules/sara_r4/cellular_r4_api.c (4 lines):
	- line 46: /* TODO : confirm the value. */
	- line 2598: /* TODO: This implementation currently assumes only one context in list. Need to add complete contexts list parsing */
	- line 2651: /* TODO: Add support if + UAUTHREQ is PAP / CHAP */
	- line 2652: ( void ) snprintf( cmdBuf, CELLULAR_AT_CMD_MAX_SIZE, "%s%d,\"%s\",\"%s\",,0,0;%s%d,%d%s", /*,\"%s\",\"%s\"      TODO: add if +UAUTHREQ is PAP/CHAP */


modules/sara_r4/cellular_r4_urc_handler.c (1 line):
	- line 91: /*{ "CGEV",   _cellular_UrcProcessCgev     },                 / * TODO: PS event reporting URC. * / */


modules/sara_r4/cellular_r4.c (1 line):
	- line 465: /* TODO: +CGEV URC enable. */