Questo che segue vi può servire per calibrare il volume della suoneria, audio di ascolto e altre cosucce
MTK phone to adjust the earpiece volume method -- *#*#3646633#*#*
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Select AUDIO -----> NORMAL MODE, turn off the input method window . To see the following values . {Note : NORMAL MODE values with LoudSpeaker demanded the same. NORMAL MODE } first change in the SPH, and then change LoudSpeaker the SPH. Now says LEVEL setting these values. Fill your own figures, click on SET enough. No restart the phone goes into effect
Select FIR 5, TYPE Select SPH, now set several LEVEL value. Are as follows:
LEVEL 0 ------ VALUE 0 SET
LEVEL 1 ------- VALUE 48 SET
LEVEL 2 ------- VALUE 96 SET
LEVEL 3 ------- VALUE 112 SET
LEVEL 4 ------- VALUE 128 SET
LEVEL 5 ------- VALUE 148 SET
LEVEL 6 ------- VALUE 160 SET
2 , the ringer volume is adjusted method : first change NORMAL MODE the Ring, and then change LoudSpeaker the Ring. Now says LEVEL setting these values. Fill your own figures, click on SET enough. No restart the phone it goes into effect , are as follows:
LEVEL 0 - VALUE 0
SET LEVEL 1 --- VALUE 60
SET LEVEL 2 --- VALUE 150
SET LEVEL 3 --- VALUE 176
SET LEVEL 4 --- VALUE 190
SET LEVEL 5 --- VALUE 210
SET LEVEL 6 --- VALUE 246
SET
Max Vol This value is 148 requires alignment it once .
3, the multimedia volume method : first change NORMAL MODE in Media, and then change LoudSpeaker in Media. Now says LEVEL setting these values. Fill your own figures, click on SET enough. No restart the phone it goes into effect , are as follows:
LEVEL 0 - VALUE 0
SET LEVEL 1 --- VALUE 60
SET LEVEL 2 --- VALUE 72
SET LEVEL 3 --- VALUE 84
SET LEVEL 4 --- VALUE 96
SET LEVEL 5 --- VALUE 150
SET LEVEL 6 --- VALUE 220
SET Max Vol this value is 152 requires alignment it once .
4, the microphone volume setting method: first change NORMAL MODE in MIC, then change LoudSpeaker the MIC. Now says LEVEL setting these values. Fill your own figures, click on SET enough. No restart the phone it goes into effect , are as follows:
LEVEL 0 - VALUE 200
SET LEVEL 1 --- VALUE 200
SET LEVEL 2 --- VALUE 210
SET LEVEL 3 --- VALUE 224
SET LEVEL 4 --- VALUE 238
SET LEVEL 5 --- VALUE 246
SET LEVEL 6 --- VALUE 252
SET
Microphone above the test values after the call came for the best. But each phone has different, so break the sound when it ourselves . Summary : Just set NORMAL MODE with LoudSpeaker same value , there would not be poor sound quality issues . Other phones also can be changed , but there you have the value measured according to their phones up . ( Limited MediaTek MTK mobile phones, mobile phones according to their own values to adjust )