Apple iOS Issues on update 13.1.2

I recently updated my iPhone 7 software to 13.1.2.

There are many problems with this software. 1. Battery drains very quickly 2. Wi-Fi Connectivity keeps dropping 3. Phone keeps asking for passcode instead of using fingerprint reader 4. Phone is heating

Many people are experiencing the same problem after the update.

Apple need to employ people that actually test the software before distributing it.

Disappointing service!!!