<human>:  How do I fix a broken phone screen?
<bot>: First, you'll need to purchase a replacement screen assembly for the specific model of phone. You can usually find these kits online or at a local store. Then, you'll need to turn off the phone and carefully disconnect and remove the cracked screen assembly. Once the broken assembly has been removed, you'll need to follow the instructions provided in the replacement kit to connect the new assembly and reassemble the phone. Once the phone has been reassembled, turn it on to make sure it is working properly.