我小舅子的iphone 5買不到三個月就被偷了
我用iphone imei查詢 於5/16號
Part Description: IPHONE 5 32GB BLACK
Product Version: 6.1.3
Coverage Status: Apple Limited Warranty
Coverage End Date: 21/12/13
First Unbrick Date: 21/12/12
Last Unbrick Date: 13/02/13
CTN: *******772
Next Tether Activation Policy Description: Taiwan Chunghwa.
Lock Status: Unlocked

但是5/30號昨日查變成
Part Description: IPHONE 5 32GB BLACK
Product Version: 6.1.4
Coverage Status: Apple Limited Warranty
Coverage End Date: 21/12/13
First Unbrick Date: 21/12/12
Last Unbrick Date: 24/05/13
Next Tether Activation Policy Description: Taiwan Chunghwa.
Lock Status: Unlocked

由此可見版本已更心且最後一次使用為5/24日 但是因為未撥打facetime 所以並無ctn手機號碼
我想詢問一下 Next Tether Activation Policy Description 是否為最後一次使用的電信公司 謝謝