Phone Doctor Plus (Check 27 system functions) by Cheng Calvin gone Free in Apple app store

Developer:Cheng Calvin
Normal price:$60.00
Download it here
Description:＊ [Free for a limited time! 72 hours only!] From 7/23 to 7/25, free download for 72 hours!
＊ All-new function. Come and appraise your iPhone.


*****Features*****
＊ All-new function. Come and appraise your iPhone.
＊ Quick and precisely checks 27 iPhone hardware items.
＊ Syste...