REMOTE INSTALL GPS TRACKING OF LOST/STOLEN MOBILE PHONE

Remote install GPS tracking software on mobile phones with only sending text message to mobile number ***THE ONLY WAY TO ACCESS MOBILE PHONE IS THROUGH TEXTING THE PHONE'S MOBILE NUMBER!!!*** 1. Undetectable; no indication phone is being tracked 2. Installation only through texting phone 3. Must bypass ALL USER PERMISSIONS within ANDROID MOBILE PHONES WITHOUT ASKING/PROMPTING THE USER; SECRETLY EXTRAS I WOULD LIKE INCLUDED 1. Call Interception: Listen to calls as they happen. 2. Sms Record. 3. See all contacts name and corresponding numbers ***Application should be EASY to install on the device. Use any combination of programming to make software private and fully functional.*** (Like tradional spyware apps that require browser access, this is not possible. Freelancers with experiences in creating txt/sms msgs with commands, prompts, bots, root key knowledge, and exceptional programming would be desired) Please only send the proposal or bids if you have developed something similar, I am not interested in going through your entire portfolio, just paste the link of app/program you have developed for GPS/LPS & monitoring in your proposal or bid. My preferred budget maximum is $400-650