Does this phone have automatic gain control (AGC) and how can I turn it off?

[garybeck]

hello does anyone know if the Optimus V has automatic gain control (AGC) and if so is it possible to turn it off? my phone is rooted if that makes a difference.

I want to use my phone to measure decibels. I found apps that do this but it says that if you have AGC it distorts the reading.

thanks

 

[badblue1]

hello does anyone know if the Optimus V has automatic gain control (AGC) and if so is it possible to turn it off? my phone is rooted if that makes a difference.

I want to use my phone to measure decibels. I found apps that do this but it says that if you have AGC it distorts the reading.

thanks

No (AGC) that i'm aware of. If your running a different rom it might be the DSPMANAGER running, you can stop it by going to settings > applications> running services, if you see dspmanager, turn it off.

 

[garybeck]

thanks!