Or Continue to Thread: Low incall volume fixed [solve…
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20th March 2014, 08:04 AM   |  #1  
OP Junior Member
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Join Date:Joined: Jan 2014
Many custom ROM users suffer with low incall volume. means when u make or receive call, we cant listen clearly another persons voice clearly and loudly. I faced this problem while using custom ROM. for this solution i googeled many times hours and hours and got the perfect working solution.

go to engineering mode using *#*#3646633#*#* or using mobile uncle tool. (if u cant found, i will upload it soon)

1. engineer mode --> engineer mode (mtk) --> Hardware Testing tab --> Audio --> Normal Mode
2. select [sph]
3. changed:
lvl 6 = 155 (was 136)
lvl 5 = 140 (was 124)
lvl 4 = 125 (was 112)
lvl 3 = 110 (was 100)
lvl 2 = 100 (was 88)
lvl 1 = 86 (was 76)
lvl 0 = 75 (was 64)

4. Back to Speech Enhancement > changed Common Parametre to Normal Mode

5. Selected parametre 7, set to 96 (was 64)

6. selected parametre 6, set to 300 (was 400), supposedly adds a bit more bass to the audio

now enjoy volume boost during calls and it sounds more natural!


7. most important, hit thanks if i helped you !