Sony Xperia Z2 is a great phone when it comes audio reproduction. The phone comes with dual front mounted stereo speakers that offer the best sound we have heard in a smartphone speakers. However, there is one thing that bothers me a lot about the speakers on the phone. While the sound quality is great, during calls or notifications; the sound only comes from one speaker. However, this is just a software issue which can resolved simply by flashing a zip file. Not only both the speakers will be enabled, you will also great louder sound from earphones and other accessories. Before you start wondering if these might mess up the speakers of your phone, don’t worry, the speakers are designed to produce that kind of quality without having any issues or whatsoever.
To install the update, you are going to need a rooted phone with a recovery installed. To root the phone and install the recovery; follow the respective guides below:
How To Root Xperia Z2 (Works for Android 5.0.2 Lollipop)
How to Install Dual Recovery (This will work on Android 5.0.2 Lollipop as well)
Once you have achieved root access and installed the recovery, we are going to learn how to install the sound mod. Follow the steps below to install the brilliant sound mod on your Sony Xperia Z2.
Step 1: Download the Sound Mod from here.
Step 2: Once downloaded, place the zip in your SD card.
Step 3: Reboot your phone into recovery; in case you don’t know how to reboot, simply download NDR Utils from Play Store and select the recovery you want to reboot to.
Step 4: Choose the zip that you copied earlier and flash it.
Step 5: Once it’s flashed; reboot your phone.
That’s it, to test it, simply call yourself and you will hear the sound coming from both speakers. That’s not all; if you are an avid music lover, you are going to enjoy this mod because of the amazing audio reproduction it has to offer.