实体卡确认后再提供收件人、完整地址、邮编和联系电话；eSIM无需配送地址。IMEI、EID或已有SIM的ICCID在确认办理后通过运营商安全页面核验。 / For physical SIM delivery, provide shipping details after confirmation. Check IMEI, EID or ICCID through the carrier secure channel when needed.

确认办理后准备：原账户登记姓名、账号、账单邮编、有效转网PIN及转出授权。仅在运营商安全页面填写，不通过本站表单、邮件或聊天发送。转网完成前不要取消原服务。 / After approval, prepare the account holder name, account number, billing ZIP, valid transfer PIN and authorization. Enter them only through the carrier secure channel. Keep the old service active.

先核对号码、运营商、套餐周期及是否已经扣款，再确认续费金额。 / Confirm the line, carrier, billing cycle and previous charge before renewal.