1.Measurement of Advertising Effectiveness
LINE uses advertising agencies for Service to place advertisements published in other media. To measure the effectiveness of our advertising, we may install third-party modules within the smartphone versions of the Service in order to measure the effectiveness of the advertising. Third-party modules installed are as follows.

•MAT SDK 
Installed on: LINE: Disney TsumTsum 
Operator: HasOffers, Inc
Details Obtained: referrers, Android ID or IDFA, IMEI, IP address, network carrier information.
Purpose: To measure the effectiveness of the advertising.
Sharing to third-parties: No