LS | Title | From | To | Approval date |
SG12-LS82 | LS on the clarification request of headset interface recommendations (Reply to GSMA-LS13-E ) [to GSMA TSGVLR] | SG12 | GSMA; | 2015-05-14 |
GSMA-LS13 | LS on Clarification to ITU-T SG12 on Headset Connector | GSMA | Q3/12; | 2015-04-08 |