Here is detailed video on how to increase Loudspeaker volume in android phone, using this simple trick
Want detailed instructions, please continue reading…
Sometime the Volume of Android phone goes crazy low that you can’t even phone ringtone properly. But Luckily there are many customization in the phone that can help us to increase the volume. I will tell you how you can do that.
You will need to use Engineering mode to get the task done. Dial *##*3646633#*# in your phone dial pad.
Now Engineer mode will be opened in the phone. Slide towards left and open Hardware test and then Audio.
Now you can see many options with regards to Audio settings.
Click on Loudspeaker Mode.
Now set the value to 255 and Max vol to 160 and select the maximum level.
That’s all Go back to Home and restart your Android phone.
What is Engineering Mode in Android phone?
Engineering mode has the main control of your android phone. You can make any type of changes in your phone from it. You can use it to find the IMEI of your phone, wifi info, and cellular network info. Every hardware setting of your phone is available in Engineering mode. You can dial *#*#4636#*#* or *##*3646633#*# to enter Engineering Mode. If these code do not work then you can download engineering mode app directly from play store. There are many things you can do with this like
- To check camera quality
- To change 3G and 4G band
- To check IMEI of phone
- Increase Android phone Loudspeaker volume
- To change the MAC address of the Wifi