I just joined Verizon from another carrier a few weeks ago and got a new iPhone 12 Pro. Every other day, my phone will lose Verizon service (it says No Service). I have to go into settings and hit Reset Network Settings. After I do this and it restarts, I'll get cell service back with three to four bars of signal. Then it will work fine for a day until the signal "disappears" and I'll have to reset again. Every time I reset network settings, I also lose all my saved wifi connections. Is there a way to keep connected to Verizon without having to do this every two days?