If you want to use loudspeaker on your PLDT phone, there are a few things you need to know. First, make sure that the phone has the necessary hardware. All PLDT phones released in the past two years come with a built-in loudspeaker, so there is no need to buy an extra accessory. Second, open the phone’s settings and find “Sound & Vibration”. Here, you can adjust the volume and vibration of the speaker. Finally, make sure that your voice is loud enough to be heard through the speaker. If not, increase the volume on your phone or use a louder speaker. ..
