Download the manuals here:

LM-V450PM_SPR_UG_Web_EN_V1.0_190425

CE+DOC+of+GM1920+20190430

LM-G820UM_USA_UG_Web_EN_V1.0_190322

VZW_SM-G977U_Galaxy_S10_5G_EN_TC_P_9.0_051019_Final_Rev_1.2

Read about Motorola’s 5G phone and their statements here:

Motorola’s 5G Phone Manual States that Beamforming Will Be Dangerous to Human Skin