Hi guys,
A one-year distance from the release of this smartphone,
After numerous reports a nubia (useless) managed to personally solve the problem of the microphone.
Definitely eliminates distortions during high volume audio and video recordings ( live music, festival ecc..).
This fix I think can work with all nubia and zte (including axon 7)
In the video I forgot to mention a fourth step in the note file is present
I hope I've been helping someone and sorry for my bad english
[https://www.youtube.com/watch?v=zn4JezCR_Nk
Related
Hello, I have a big problem when I record video! Audio is too much low and with s lot of noise..a gs2 of my friend DOESN'T HAVE THIS PROBLEM!I tried 44100 hack, too..but I have this problem yet!
Voice recorder DOESN'T HAVE THIS PROBLEM, so is only in camera appz!!!
So, please, listen here (there are two files: 16khz and 44100hz with new hack)
http://www.mediafire.com/?d5taz0w2kqa7n0e
I have flashed another time
GT-I9100_XEU_I9100XWKE7_I9100XXKE4_I9100XEUKD1
My camera firmware(showed with code *#34971539#) is
Cam fw ver: OCEE09
phone fw ver: OCED11
EDIT: I TRIED "RECORDER NOW" TOO (RECORDES ONLY AUDIO..VIDEO IS GREEN), BUT I HAVE THE PROBLEM!
Flash a different firmware.
Sent from my Samsung Galaxy SII with XDA Premium
BEFORE i flashed e7 italian..after i flashed e7 generic europe..i don't think that problem is firmware
FLashed e2: I HAVE THE PROBLEM!!
problem is only mine?
1 suggestion, if you want people to help you, upload media to a more user friendly(read: where you can just click and listen/view) method.
Yes I had some noise on mine too. I actually noticed that there was more noise after I did a factory reset; I have no idea why??? I viewed old movies without noise, and the ones had noise... But if you look at youtube, all the videos have the noise, so I don't think it is really that kind of a problem. Software could help this with filters...
problem is that noise is sometimes more than voice volume..if you download videos, you can notice that volume is too much low...if I speak, volume is too much low...
I don't understand why? because voice recorder application has not this problem!
Problem is only mine, because a made a test with a my friend and his volume recording is good..
Hi
I have a i9500 which I have enjoyed its high res images and full HD detailed images in 13MP (ozcan rom capability). Everything works flawlessly in my s4. Am not so sure what the problem could be when it comes to the recording of sound in video and voice recording.
I have been scrounging the net for a possible solution but realized that the s4 has a design flaw of pop and crack sounds when video recording. I do experience those but negligible. The sound quality recording is very good on the s4. My issue is it comes with an unpleasant water tap hiss that requires ambient audio to be a certain threshold to completely drown it like an ordinary conversation in a few feet from the microphone. This problem I encountered in both stock rom & ozcan rom.
The trouble comes in when you decide to record video in absolute or near silence. It will be very notable on playback at volume 10 but hardly audible at volume 4. This happens both in voice or cam recorder. Has anyone figured out how to rid of this unpleasant hiss?
Isn't anyone experiencing /has experienced this at all?
Hi,
I have experienced this while recording myself playing guitar, but I thought it was the amplifier hahaha. Sorry I can't help, it seems it's an issue with S4 itself, and if that's the case you can't do anything AFAIK. If I end up discovering a solution I'll update you on this, but I don't think I'll find anything...
~Lord
XxLordxX said:
Hi,
I have experienced this while recording myself playing guitar, but I thought it was the amplifier hahaha. Sorry I can't help, it seems it's an issue with S4 itself, and if that's the case you can't do anything AFAIK. If I end up discovering a solution I'll update you on this, but I don't think I'll find anything...
~Lord
Click to expand...
Click to collapse
Oh, I've just seen your reply, I hope am not too late. An in depth further analysis on the nature of this problem is, in the recorded video if you care to open it in a professional video editor, the left audio channel is the one with the distortion. The right one is crystal clear for my case with 0% hiss. In voice recording, only one channel is doing the recording and I assume it is the left one because the distortion is also present in it as bad. I'd like to here of your case though.
Just now I plugged in the earphones with the mic and voice recorder app automatically switched to using the mic on the earphones and this only happens in voice recording. Video recording doesn't automatically switch to external mic with the earphones plugged in, am not certain it is a video mic vs earphone mic compatibility issue. The good news is the earphone mic picks up very faint clear sounds even whispers in 1.5 feet proximity and WITHOUT ABSOLUTELY WITHOUT the distortion (water tap/whistling sound I get) that I get from the internal mic of the phone in voice recording only. Now what is the chance that it is my internal mic next to my charging port that is at fault?
After doing alittle more research right now, I have learnt that the voice recorder does its recording in mono hence has only one channel and the Video recorder does its recording in stereo since it has two audio channels (left and right). This now explains when it fails to use the earphone microphone as an audio external recorder.
Now the S4 has two different microphones as now seen by the video recorder's audio output. I have established that the culprit channel is the left channel. One simple test has now narrowed down which microphone is faulty. I ran the voice recorder app and placed my phone on my bed. I scratched with my finger really close to where the mic 1 (next to the usb charger is) then did the same to the mic 2 next to the earphone jack port. Thank God!! the audio recording has confirmed that it is indeed using the left channel which is the mic 1 placed next to the charging port. This gives me the chance to use this video to rectify the issue. My only problem is finding a genuine part because there are people complaining of quality issues with the replacement parts.
Kernel ranger said:
After doing alittle more research right now, I have learnt that the voice recorder does its recording in mono hence has only one channel and the Video recorder does its recording in stereo since it has two audio channels (left and right). This now explains when it fails to use the earphone microphone as an audio external recorder.
Now the S4 has two different microphones as now seen by the video recorder's audio output. I have established that the culprit channel is the left channel. One simple test has now narrowed down which microphone is faulty. I ran the voice recorder app and placed my phone on my bed. I scratched with my finger really close to where the mic 1 (next to the usb charger is) then did the same to the mic 2 next to the earphone jack port. Thank God!! the audio recording has confirmed that it is indeed using the left channel which is the mic 1 placed next to the charging port. This gives me the chance to use this video to rectify the issue. My only problem is finding a genuine part because there are people complaining of quality issues with the replacement parts.
Click to expand...
Click to collapse
Hi there Kernel ranger! Did you manage to fix the noise of the mic? I'm having the same trouble. This morning I recorded a Koto concert from a distance and the left channel is plagued with some kind of electrostatic noise. Right channel seems ok, though. I think I will have to clean that rubbish with Ozone...
Regards
chinchulin01 said:
Hi there Kernel ranger! Did you manage to fix the noise of the mic? I'm having the same trouble. This morning I recorded a Koto concert from a distance and the left channel is plagued with some kind of electrostatic noise. Right channel seems ok, though. I think I will have to clean that rubbish with Ozone...
Regards
Click to expand...
Click to collapse
Am glad people with the same issue are following this thread. I'm telling you! I ran all the tests I could and confirmed 100% that my Microphone Mic Flex Cable Ribbon part needed replacement but before I could even do it, someone liked my s4 as it was and I sold it to them. What is your s4 model number? Now I got a Note 4.
What you can do is first get it cleaned with even rubbing alcohol if necessary, if this problem just started just recently. After cleaning it and the problem persists, you will have to get a repair kit like I did from ebay then order Microphone Mic Flex Cable Ribbon part to replace the faulty one. Youtube has tonnes of video about how to replace that part and it will only cost you $10 at the most if you do it yourself correctly.
Iam facing an issue with my op2 microphone .microphone is not working while making call.the other end person can't hear wat am saying.even if I switched to loud speaker it's not working.its always showing muted mike icon during call.but when am shooting video and all its working fine.I believe that it's because while recording video phone uses both the microphones.so my question is this.. can I disable one microphone completely and use the other one for call(all purposes)?I saw some videos of op1 in YouTube where people are showing ways to rewrite system root information for enhancing microphone sensitivity..is it possible to do that with op2?
Pls help me guys
Hi to all,
I just bought a M3 lite 10.1 and in some hours discovered an annoying defect that I please ask you to confirm or not in your device.
When music (from youyube or internal mp3) is playing on the internal 4 speakers at a medium to maximum volume and one try to close partially the holes' speakers (the lower or the upper one) the sound start to crackling like a distortion. It appears as a internal membrane starts to vibrate. If the speaker holes are free the problem doesn't appear. If the speaker holes are completely close the problem doesn't appear and the sound obviously doesn't output. The problem is more audible with music without drums like this:
Xxx.youtube.xxx/watch?v=inBKFMB-yPg&feature=share
This crackling/distortion is very annoing beacuse in landscape mode the tablet is always in position in which the 2 lower speaker are with the holes partially close... so the distorsion is inevitable.
I searched on all the forum but I did not read any about this specific problem on M3.
Anyone with the same problem? Any solution?
Thanks.
Can someone help me testing in his M3 lite 10.1 device if the defect above described appears with the video provided or similar with piano or guitar solo?
This could avoid to call the assistance if the problem appears on all M3 devices.
In the title I mean "internal 4 speakers"
Thanks a lot.
Hi guys, I'm having a problem with the Mi 9t front audio, whenever I hear audios on WhatsApp the sound gets echoed and a hiss, as if the sound burst.
The problem decreases slightly when activating mono audio.
Another problem is that WhatsApp audio starts loud and then decreases, can anyone help me?
Sorry for english, not my language.
Test your phone - go to settings, about phone, press core version few times
I bet it's related to radio version
Any news on this?
I'm facing the same issue on my 9T Pro.
Same problem here! Thinking in take back to he store that I bought and call warranty, but the bigest problem is that this don't appear all the time... My Mi 9 Pro is White.