Chosen Solution
I can make phone calls and receive phone calls outside my house but I can’t make or receive phone calls in my home. I’m confused on how to fix this
A lot of times your roof may just be too thick. You can get a signal booster (has been a godsend with our metal roof) and it can increase the cell signal since it repeats the signal from outside or if you have Wi-Fi you could turn on Wi-Fi calling (may depend on carrier but Verizon supports it).