Volume Boost and Dual Speaker Mod for Galaxy S7 and S7 Edge

Samsung Galaxy S7 and S7 Edge may have top of the line specs, an unmatchable camera and an incomparable display but they fall short when it comes to sound department. They come with a single speaker that is placed at the bottom of the device that provides not so good multimedia experience. This article will help you make your sound experience better by installing a mod on your Galaxy S7/S7 Edge. Well, the experience would not match as with the device with the front facing speakers, but it would be definitely better than stock speaker settings.

The mod is developed by XDA Senior member zubi182. There are two versions of the mod, the first one is a volume boost mod and the second one is a dual speaker mod. To install this mod you will need a rooted Galaxy S7 or a Galaxy S7 Edge. Also, your device should have a custom recovery like TWRP. If you don’t have root or TWRP follow the guide linked below.

Read:

• How Install TWRP and Root your Galaxy S7
• Install TWRP Recovery and Root Galaxy S7 Edge (SM-G935F)

Features

Dual Speaker Mod

The dual speaker mod enables the handset’s earpiece as a speaker along with the bottom speaker giving you a surround sound effect. Other features included in this mod are:

• Activate dual speaker when playing media
• Increase in-call volume
• Increase handsfree volume
• Increase multimedia playback volume
• Increase Bluetooth multimedia playback volume
• Increase Bluetooth in-call volume

Volume Boost Mod

This mod gives a volume boost to the speaker while playing media as well as when you are in a call. Other features included in this mod are:

• Increase in-call volume
• Increase handsfree volume
• Increase multimedia playback volume
• Increase Bluetooth multimedia playback volume
• Increase Bluetooth in-call volume

Note: You need to flash only one of the mods listed above. As features of volume boost mod are included in the dual speaker mod.

Things You Will Need

• For  S7 930F/FD/S7 Edge 935F/FD

  • Volume Mod v7.zip
  • Dual Speaker v7.zip
  • Revert to stock.zip

• For S7 930W8/S7 Edge 935W8

  • Dual Speaker v7 (W8 Model).zip
  • Volume Mod v7 (W8 Model).zip
  • Revert to stock (W8 Model).zip

• For Galaxy S7 S7 G930S/Edge G935S

  • Dual Speaker v7 (S Model).zip
  • Volume Mod v7 (S Model).zip
  • Revert to stock (S Model).zip

Steps To Follow

Step 1. Download any one of  the mods for your device model from the links given above and transfer it to your device’s storage.

Step 2. Reboot your device to recovery mode. To do so press and hold Power and a Volume Down buttons for few seconds.

Step 3. Make a backup using Backup option of the TWRP recovery.

Step 4. Once you have created a backup go back to the home of TWRP. Then selectInstall option of the TWRP recovery and browse for the mod you downloaded in Step 1. Then swipe to start the installation.

Step 5. Now Reboot your device and Enjoy.

Congrats! you have successfully installed the dual speaker mod or the volume boost on your Galaxy S7/S7 Edge.

For some reasons if you want to restore to stock speaker settings, you can install therevert to stock.zip. You will have to follow the same steps listed above just use the Revert to stock.zip instead of the mod.