fix android application bug -- 2

i have Android call recorder app on the store, and need expert developer to fix one issue only which is:

the recording sound quality is poor in some of devices especially on android 8, so when the app record a call the other side voice is very low or no sound can be heard,

i need someone experienced in this field who can make the app record in very good quality, this may need c++ developer and implement good solution or may need some unique library, actually i am not sure what is the perfect solution.

anyway its not just fine tuning needed.

please anyone who is 100% sure that he can fix it can apply to this project, if you are not sure or you only want to make try please don't take this project because ill not pay him if i didn't got perfect results and it will be only a waste of time for me and him.

ill mentioned down a reference app and want my app works in all devices like reference app do, this mean that ill test the result in multiple devices and if the sound quality is not same as the reference app (in term of sound quality) so ill not accept it, and please don't ask me to mention which devices not working fine with my app? (just make it like the reference app) which support a lot of devices on the market.

reference app: [login to view URL]

Beceriler: Android, C Programlama, C# Programlama, C++ Programlama, Mobile App Development

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İşveren Hakkında:
( 11 değerlendirme ) khalda, Jordan

Proje NO: #18967069

Bu iş için 24 freelancer ortalamada $1041 teklif veriyor


Hello sir, we have 5+ years of experience in Android Application development. we have developed applications for a range of domains like GPS services, retail, construction, eCommerce, business productivity, messen Daha Fazla

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Hi. I worked on similar projects. I am a Senior Android App Developer with rich experience in handling Microphones. I have very strong skills in Java(Android Studio, Android SDK), C/C++(Android NDK) and Xamarin. If yo Daha Fazla

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Hello! I have briefly read the description on fix-android-application-bug project, and I can deliver as per the requirements however I need us to discuss for more clarity on the details, deadline and budget as Daha Fazla

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Hi, I HAVE READ YOUR PROJECT REQUIREMENT and I am sure I CAN help you in THIS as we have an Expert and Experienced team. We are the small IT company in India. We have huge experience and mastery in App and Web Daha Fazla

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