Mtk engineering mode is an application that lets you activate advanced settings ('service mode') on an mtk device. if you're reading this you probably already know what an android mtk device is, but in case you don't, here's a quick explanation.. Open mobileuncle mtk tool and select engineer mode 3. select engineer mode mtk 4. swap to harware testing 5. select audio 6. select loudspeaker mode 7. here you will find max volume value 128, change this to 145 and press set. [guide] [mtk chipset] increase speaker volume of your phone by kamal882.. Mtk engineering mode adalah sebuah aplikasi yang memungkinkan anda untuk mengaktifkan serangkaian opsi tambahan pada peranti mtk anda. dengan kata lain, anda dapat berbuat lebih banyak pada peranti-peranti yang berasal dari dari tecno, infinix, elephone, oppo, chuwi, dll..
The best way to adjust your phone volume beyond the factory limit using mtk engineering mode app.. Adjust microphone settings in the phone 1 install mobileuncle mtk tools (google play) 2