The 2.1.1 version of the APK includes a suite of automation and security tools:
You can receive the phone's GPS location (address and map link) by sending a keyword SMS to the device. total+sms+control+211apk+for+android+download+install
For users looking for modern alternatives, apps like Truecaller or specialized parental control suites like SpyHuman offer similar features with updated security protocols. Total SMS Control for Android v2.1.1 - Google Groups total+sms+control+211apk+for+android+download+install