Not all Android smartphones have the speaker high quality or volume levels you’d like. Similarly, not all Android smartphones have a great headphone jack output as well as some even have it lower than usual. If you’re a individual of the Huawei P9 Lite living in Europe that may likewise be true for your device. If you’ve ever wondered why your Huawei P9 Lite has a low noise output through the headphone jack, the reason is the EU. The EU sets a limit to the volume a phone ought to put out if it is to be offered in Europe. however when you’re out in the metropolitan wild, things can get quite loud as well as destroy your listening experience. Luckily, there is a method to boost headset volume on Huawei P9 Lite.
The technique was very first explained by XDA dev Paolo83. Unluckily, for a few of you, it needs a rooted Huawei P9 Lite running on the official firmware B370/B380. In situation you would like to root your gadget now, we have you covered. inspect out our guide to rooting the Huawei P9 Lite.
Warning: before we begin though, as always, DroidViews does not take any type of obligation if anything goes wrong as well as neither will Huawei. Your guarantee was voided when you rooted your gadget as well as complying with this guide, you will be meddling with system data that you’re not expected to. The possibilities of things screwing up are less however they’re always there so proceed with caution as well as at your own risk.
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Requirements
Rooted Huawei P9 Lite running on the official B370/B380 firmware.
A data explorer with root capabilities.
Open a data Explorer
Launch your data explorer of choice. Some prominent root capable browsers are data Explorer root Browser, solid Explorer, root Explorer, etc. If you utilize ES data Explorer, make sure to install the system partition as checked out as well as compose (RW). To do this, open the side menu drawer as well as under the tools category, tap on the root Explorer option. choose install R/W on the pop-up dialog that appears as well as set the system partition as RW.
ES data Explorer
ES data Explorer
Root Explorer
On root Explorer, just go to the /system folder as well as tap on install R/W at the top. If you’re utilizing solid data explorer you don’t requirement to install anything as anything.
Related post: Update Huawei P9 Lite Manually to official Android 7.0 Nougat
Increase headset volume
Now navigate to the folder /product/etc/audio/hi6402mixer_volumes