I changed the loud speaker and it won’t play sound
Changed the loud speaker speaker phone and ring tone work won’t play music or YouTube or anything else what did I not do right
iPhone 6s Plus 发布于2015年9月25日,有两个型号A1687、A1634，网络制式有GSM、WCDMA，存储容量有16GB、64GB、128GB可选，机身颜色有银色、金色、深空灰、玫瑰金。维修iPhone 6s Plus和前代产品相似，需要螺丝刀和撬棒等。
Did the original speaker work at all? Does the earpiece speaker work? Do you know if the replacement speaker works? Do you have a known good speaker to put in it to verify that not the phone that has the issue. Is the speaker on the speaker on the screen greyed out?