Hi Guna, Thank you for raising this concern to the Google Ads API support team.
With regard to your concern, the main use case for device bid in the API is to adjust bids for a specific device using the bid_modifier value of CampaignCriterion and AdGroupCriterionService. For more information kindly check this document. Best regards, Jinky Google Ads API Team ref:_00D1U1174p._5004Q2cX556:ref -- -- =~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~ Also find us on our blog: https://googleadsdeveloper.blogspot.com/ =~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~ You received this message because you are subscribed to the Google Groups "AdWords API and Google Ads API Forum" group. To post to this group, send email to adwords-api@googlegroups.com To unsubscribe from this group, send email to adwords-api+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/adwords-api?hl=en --- You received this message because you are subscribed to the Google Groups "Google Ads API and AdWords API Forum" group. To unsubscribe from this group and stop receiving emails from it, send an email to adwords-api+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/adwords-api/8cBNS000000000000000000000000000000000000000000000RF7WP800CgtLxcG-RtC_TC56C8PxWQ%40sfdc.net.