Who is your carrier in what country? What device and Build number specifically, look in Settings - About Phone - Regulatory Information and note the XT16XX number, and in Settings - About Phone and scroll to bottom and note the Build number (NPN{something})?Recently bought a Moto G5. Really pleased with it but incoming voice seems very quiet even though the side switch is set to full. Any suggestions?
Wait, there are other forums besides AC?The official Lenovo forums has a thread over 150 posts long