Ha jó láttam MTK-s a BEEX (MediaTek MT6572)
Ezt a megoldást próbáltad? (úgy tudom ezekhez a beállításokhoz nem kell root jog)
Nálam a fülhallgató hangerő volt nagyon leszabályozva, ezzel megoldódott a probléma.
Idézet másik topikból:

"A Mobileuncle MTK Tools szoftverrel be lehet állítani a telefon hangerejét, erősíteni lehet a mikrofonját.

Audio settings in the system menu
Uncle Mobile Tools => engeneer mode => engeneer mode (MTK) => audio
~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~
Ringer - LoudSpeaker => Ring
Media volume - LoudSpeaker Mode => Media
Volume (handsfree) - LoudSpeaker Mode => Sph
speaker volume - Normal Mode => Sph
microphone volume - Normal Mode => Mic
Call volume in the headphones - Headset Mode => Sph
volume of the music in the headphones - Headset Mode => Media
~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~
In the right section, select the row (Level) and below the line (Value is 0 ~ XXX ........) to expose the significance given the maximum-XXX. And so one by one with each Level.
Max Vol. it is advisable not to touch (not required). He is responsible for the overall volume of the selected section.
Many settings (on my phone) is initially not suit me. In particular - During the call, the speaker's ear ripped its power. It was not very familiar rocker put the most minimal volume.
The result: revised speaker volume - Normal Mode => Sph and put:
Level 0-40
Level 1-55
Level 2-70
Level 3-85
Level 4-100
Level 5-115
Level 6-130
(originally Level-6 was maximum-160. decided for myself that it is powerful enough lishnee.Dinamik here.)
More ...
revised volume of the music in the headphones - Headset Mode => Media . She was so very understated: something about 190 of the 255 maximum. , and put:
Level 0-90
Level 1-125
Level 2-150
Level 3-170
Level 4-190
Level 5-210
Level 6-230 (out of 255 much as possible)
Now on to the microphone: Microphone Volume - Normal Mode => Mic default
Level:
0-64
1-255
2-255
3-156
4-255
5-255
6-160
To me it is something not clear. Especially the transition from 3 to Level 4. I understand adjustable microphone sensitivity levels of this skill is in sync with the earpiece is loud Level (typical call). That is if I'm on the mark - 4 that have sound and microphone 100 255 (maximum) and is on the mark to fall below 3 the microphone immediately drops to 156. Any failure, dead zone. And when you consider that the original volume of the earpiece off scale and I always kept it somewhere on level 3 it is not surprising that some have complained about difficulty hearing. put them in the likeness of Jiayu G2 (in the cap)
Level 0 - 255
Level 1 - 250
Level 2 - 245
Level 3 - 240
Level 4 - 235
Level 5 - 230
Level 6 - 225 ----. Audibility GREAT! "!!
PS And also, according to the principle described above adjusted
Ringer - loudspeaker => Ring (Slightly increased sound) "

[ Szerkesztve ]