There is no sound coming from the Blackberry Passport speakers. Follow these troubleshooting when there is no sound coming from the Blackberry Passport speakers. Before starting this procedure, make sure the AC adapter is connected to the Blackberry Passport charge connector and is plugged into a working wall outlet. Because each of these steps represents a possible solution to this issue, check the Blackberry Passport speaker (audio) status after completing each step. Ensure there are no headphones plugged into the Blackberry Passport. Ensure there is nothing blocking the speaker holes on the Blackberry Passport. Press the volume up + button until the volume is at full. Having audio problems on your Blackberry Passport? Notifications stop sounding? Did the music stop playing Continuously? Did the ringer stop working? No Sound on your games or applications? When someone calls you on your Blackberry Passport can they hear you but you can’t hear them? You might just be having problems with the speakers on your phone. This Blog will guide you through the process of testing both the loud speaker, which produces the sound for your ringer, music, games, alarm clock, etc..... As well as how to test the Blackberry Passport internal speaker which is what you hold up to your ear to hear people during a conversation. This test can help to determine whether the issue on your Blackberry Passport is software related or a problem with the speaker itself which of course will help in resolving the issue correctly. Blackberry Passport Speaker Problem Tips: This Blog is performed using the Android and the steps used in this guide will be the same process used for most other Android smartphones but if you have an Other phone then the process is going to be a little different. If you have an Other Android smartphone or these directions don’t seem to work for your particular Android phone then I suggest reading How to test the speakers on an Other Android smartphone.