Hi guys. My fm radio losing sound quality and retern bepenting on signal ( i notice that sound is clean but some notes are hide when this happens ) . This problem is new for me and it's annoying. Do i need to buy better earphones?
Related
Hi guys, I've always notice serious volume issues with the FM radio for the desire. I was hoping on 2.2 sense it would be resolved but sadly it has not.
Its really strange the music player volume is great at max volume its to loud if anything, yet on the FM radio at max volume I cant walk by a road and hear it clearly over the noise of just the passing cars.
I was sat on a but and trying to listen to the radio 1 this morning in the UK and I couldn't make out the speech over the noise of the engine. I ended up swapping to the music player be cause it was the same on all the radio stations.
So does any one know if its possible some how to mod the FM radio to increase its volume?
As far as I know the FM volume is tied to the signal strength.
So it means that if the signal is low and/or the antenna is bad the volume and quality is bad.
The Desire like most other phones use the 3.5mm jack cord as antenna.
I'm not sure if this will work... but try adding an extension cord to the headphone jack.
Or try moving the cord to a better position, like you adjust a old TV antenna for better reception.
Its strange though I've tried that with little effect, when I've been testing the signal indicators are always at max, and other radio's get very good reception in the area. So I don't think this really is a antenna issue.
It could just be my phone, I don't know if its a fault but if say I had the same song playing on the FM radio and then listened to the same song via the stock music player both with the volume set to max the volume of the stock player would be at least double that of the the FM radio.
I was wondering more if there was some form of amplification/gain mod possible. Just like how there were kernel mods to increase the volume of the standard media player. I tried these at the time and stock player was louder but the FM radio didn't change, so im guessing the FM radio application does not follow those gain settings. It may not be possible because I think what could be needed is modification of the FM radio binaries which I think are closed source.
Any solution to this issue? I am having the very same problem one year later on my Desire S.
belzebu' said:
Any solution to this issue? I am having the very same problem one year later on my Desire S.
Click to expand...
Click to collapse
I've discovered that many of the Qualcomm SOCs contain a PGA (Programmable Gain Amplifier) on the Aux/Line In ports commonly used for FM analog audio.
Sometimes the default gain is too low, or too high for FM. One device was too loud on FM so I added a Volume Scale setting to my FM app. But that only reduces volume (from the FM chip) and can't be used to raise it.
There are some Ioctls or whatever on at least some devices that could be used to change the gain. So it's possible... I may look more deeply into this at some point.
hi guyz,
my bro have an xperia x2, as he remove panels he lost FM radio then some one uploaded this great fm radio app in xda http://forum.xda-developers.com/showthread.php?t=763702 GO to post #12
now its pretty basic player not good UI an all but it has 2 very good qualities
1. its just an .exe file nothing else just copy exe file
2. most unusual & useful it runs radio even without headset is connected. it gets really week signal, but places where u have very good radio signals its quit hearable. and i found most strange thing i just put my finger on metal part of 3.5mm jack and woollaaa i have a good signal i think my body work as antenna .
now can someone port it to my beloved blackstone.
plz guyz i know it feels useless to some but not all ppl like to carry a headphone.
regards.
Hi guyz !
I've bought the Sennheiser MM 450-x in hopes of enjoying the nice audio quality of the aptx codec, supposedly enabled on both devices. To my surprise it seems that there's something wrong with the Bluetooth transmission because i keep hearing short interrupts in the audio with greatly decrease audio quality, even though without this issue the sound is decent(bluetooth decent ).
Has anybody encountered the issue ?
The sound end result is like the device is having trouble compressing and not keeping up to deliver a steady audio signal. Clean sound(1 - 4 seconds) ... glitch(very short , like a pause in audio signal 0.2 sec maby) ... more clean sound (1 - 4 seconds) .... another glitch ... and so on and so forth.
Any help would be apreciated.
I have the same problem with my M8 using the Bose Soundlink On-Ear. I also tested with a different M8 also on Stock 5.0 but without stuttering.
Hi guys,sorry for my english, but i have a little problem with my m8 and my bt radio in the car
When i play music on the radio and when turn up the volume, the sound croak, i think is a problem of radio or speaker, but whit 3 phone e 1 tablet the sound is clear
So, i think is a rom problem, try miui, flyme, aosp, 2 sense, jbl, h/k, boomsound, nothing, so i try whit 4 firmware but nothing, the sound is horrible
Anyone now a solution?
I think the Bluetooth audio is generally poor on the M8 since lollipop, mine stutters and pauses randomly ... Maybe marshmallow will sort it
I was testing my home thretre by plugin in aux to my mobile to sound system . I dont know what happened but when i plugged in my phones front camera flashed 2 times and phone switched off . May be their was a reverse current by souns system to my phone which damaged my jack or some chip i dont know what . Now i cant use my earphone but it is not silent sound is very choppy i will attach sample of sound coming from earphone . Plz Tell me whats the problem and can i fix it by myself or not. Well my phone is mi redmi note 5 3gb ram. The song i recorded is dangerous by David Guetta telling this so that you can have reference for my choppy song . Here is the link for my recording .Thanks in advance. https://drive.google.com/file/d/1MqT95vw8lol-f7ZlCLk7E_15NKaoBaGl/view?usp=drivesdk
*bump*
it's a really strange problem. I hope more people will see this thread.
I don't have audio jack, all works via WiFi of Bluetooth.