Earphone not working - Lenovo ZUK Z2 (Plus) Questions & Answers

Flash my ZUK Z2 PLUS with AOSP Extended 6. Earphone working fine, but 4/5 days ago, when i plugged in my earphone, no sign of earphone an soun comes out from the speaker. Don't know the reason, can this be fixed with software or hardware problem?

Chenkual Thazuala said:
Flash my ZUK Z2 PLUS with AOSP Extended 6. Earphone working fine, but 4/5 days ago, when i plugged in my earphone, no sign of earphone an soun comes out from the speaker. Don't know the reason, can this be fixed with software or hardware problem?
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See this thread:
https://forum.xda-developers.com/lenovo-zuk-z2/help/help-headphone-output-speakers-earpiece-t3799453

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Wave 3 headphone jack problem....

Since there is no general board or help board for Wave phones, im sorry that i have to post this here....
I just got a Wave 3 from this guy, and the phone is in perfect condition and everything....
But, if i connect my Sennheiser EARPHONES, or my Pioneer HEADPHONES, the phone COMPLETELY freezes. Display doesn't work, buttons dont work, i cant turn off the screen. Then everything returns to normal when i unplug them.
I have to plug them in and out 2,3 times sometimes in order for them to finally work.
Stock Samsung earphones dont have this problem, but they are awful and only one earpiece works.
On my previous android phones, i never had this problem.
Please help me, i use my phone primarily for music, and i like the bada music player a lot.
UPDATE:
I just found out that the STOCK earphones have 4 conductors, and my sennheiser earphones have 3 conductors
Could THIS BE the reason?
I added a picture.
try to flash to an other firmware or update via samsung kies.
maybe this is a bug in your rom...
How do i flash a bada rom? Is there a risk of bricking like Android?
I did a fw update via Kies yesterday, that did not fix the problem.
Mashed_Potatoes said:
How do i flash a bada rom? Is there a risk of bricking like Android?
I did a fw update via Kies yesterday, that did not fix the problem.
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I didn't hear about someone who flashed his WAVE correctly and has problem..
Can you check do you have 4 conductor earphones? If you have 3 conductor earphones and you NEVER had this problem, then something is wrong with the phone.
Please check my picture for comparison
shaiws said:
I didn't hear about someone who flashed his WAVE correctly and has problem..
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the freezing problem may be from software bugs.
If not, check your headphone jack input and aalso from other devices, check if something is different, also, its 2nd hand if i'm right? if so, it may be damaged, i dont know.
GreekBlood said:
the freezing problem may be from software bugs.
If not, check your headphone jack input and aalso from other devices, check if something is different, also, its 2nd hand if i'm right? if so, it may be damaged, i dont know.
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But dude, i tried 2 headphones/3 earphones:
Stock samsung 4-conductor earphones - no problems
Sennheiser 3-conductor earphones - freezing, 2-3 times plug in/out, works
Nokia 4-conductor earphones - no problems
Canyon 3-conductor headphones - freezing, 2-3 times plug in/out, works
Pioneer 3-conductor headphones - freezing, 2-3 times plug in/out, works
Ahh, i must sell them and get earphones with a microphone (4-conduct).....this is so stupid -_-
Mashed_Potatoes said:
But dude, i tried 2 headphones/3 earphones:
Stock samsung 4-conductor earphones - no problems
Sennheiser 3-conductor earphones - freezing, 2-3 times plug in/out, works
Nokia 4-conductor earphones - no problems
Canyon 3-conductor headphones - freezing, 2-3 times plug in/out, works
Pioneer 3-conductor headphones - freezing, 2-3 times plug in/out, works
Ahh, i must sell them and get earphones with a microphone (4-conduct).....this is so stupid -_-
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I use 2-conductor headphones works great (skullcandy)
GreekBlood said:
I use 2-conductor headphones works great (skullcandy)
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I don't know what to say... a friend of mine said that her sister had the same problem with her Wave 3.
I bought some 4-conductor earphones today, and they work good.
Mashed_Potatoes said:
I don't know what to say... a friend of mine said that her sister had the same problem with her Wave 3.
I bought some 4-conductor earphones today, and they work good.
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i have 2 of those 3 conductor (both skullcandy), and they work without freezing problems
ps: i use this kind of set (same model, just other color)
maybe its a problem with wave 3.
i use wave 1
GreekBlood said:
i have 2 of those 3 conductor (both skullcandy), and they work without freezing problems
ps: i use this kind of set (same model, just other color)
maybe its a problem with wave 3.
i use wave 1
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In the end, its not really a problem, its just that wave 3 doesnt support 3-conductor very well. All 4-conductor ones work good. :good:

[Q] Weird Headphone/Earphone Issue.

So i tried playing music on my a1 through my earphones ( nokia earphones u get in most nokia phones with a square button+clip) but the issue which came up the sound was distorted , this same thing happened in my pc and if the button on the mic was always pressed then they work normal and awesome. so i pressed the button while listening on phone and they worked normal and nice without any distortion.
AFAIK its based on the jack present on the phone , that the earphone jack supports the jack in the phone.
Am i the only one or everybody has the same thing/jack.
arush15june said:
So i tried playing music on my a1 through my earphones ( nokia earphones u get in most nokia phones with a square button+clip) but the issue which came up the sound was distorted , this same thing happened in my pc and if the button on the mic was always pressed then they work normal and awesome. so i pressed the button while listening on phone and they worked normal and nice without any distortion.
AFAIK its based on the jack present on the phone , that the earphone jack supports the jack in the phone.
Am i the only one or everybody has the same thing/jack.
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it happens to me on evey phone i try
Recognized Noob said:
it happens to me on evey phone i try
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Well its only on the phones where the jack is of different type from the headphone
arush15june said:
Well its only on the phones where the jack is of different type from the headphone
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Nokia headphone have this issue with pc and android phones.. if u don't want to press it hard. just half insert it.. it works fine
Got it , its an OMTP or CTIA jack issue we have either one and earphones are different ones :v
arush15june said:
So i tried playing music on my a1 through my earphones ( nokia earphones u get in most nokia phones with a square button+clip) but the issue which came up the sound was distorted , this same thing happened in my pc and if the button on the mic was always pressed then they work normal and awesome. so i pressed the button while listening on phone and they worked normal and nice without any distortion.
AFAIK its based on the jack present on the phone , that the earphone jack supports the jack in the phone.
Am i the only one or everybody has the same thing/jack.
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Click to collapse
Does anyone else also find that headphone output is too low [loudness]?

Headphones stopped working on cm12

Hello,
When I was using android 4 original ROM and later CM11 on the device, then HTC RC E240 headphones worked very well with 3 control buttons. On CM12 when headphones connected, the sound still comes from speakers. I have tried my friends headphones different model and those work+ my headphones work on my friends z1c with original ROM, so it is not my phone hardware nor headphones hardwere problem rather cm12 or android5 does not support them on Z1 Compact.
Should I wait for fix or buy new headphones? Is it right place to let know cm12 problems?
radiaator said:
Hello,
When I was using android 4 original ROM and later CM11 on the device, then HTC RC E240 headphones worked very well with 3 control buttons. On CM12 when headphones connected, the sound still comes from speakers. I have tried my friends headphones different model and those work+ my headphones work on my friends z1c with original ROM, so it is not my phone hardware nor headphones hardwere problem rather cm12 or android5 does not support them on Z1 Compact.
Should I wait for fix or buy new headphones? Is it right place to let know cm12 problems?
Click to expand...
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Try to insert your headset, start the musicplayer and press those buttons multiple times, then the sound should switch from speakers to headset.
Continue reading here http://forum.xda-developers.com/son...enmod-12-lollipop-amami-t2957489/post58915257
Thanks a lot!
I wasn't expecting so fast solution. Looks like when I reconnect headphones youtube player is in some fast forward state, but after pressing control buttons, things work out. It is still better than buying new headphones.

Anyone with speaker issue?

My LE max2 was bought from banggood a year ago. About 3 month ago, the camera dead, and then no sound from speaker, and then original earphones dead. Camera and earphones are not big problems but without speaker, I missed calls. Recently I found there were parts on aliexpress. So bought camera and speaker. Learned from youtube, I spent 2 hours to replace the camera and speaker. The camera works but speaker still not. Maybe the something run with mainboard. Anyone got same issue? Do love this phone.
regsofweb said:
My LE max2 was bought from banggood a year ago. About 3 month ago, the camera dead, and then no sound from speaker, and then original earphones dead. Camera and earphones are not big problems but without speaker, I missed calls. Recently I found there were parts on aliexpress. So bought camera and speaker. Learned from youtube, I spent 2 hours to replace the camera and speaker. The camera works but speaker still not. Maybe the something run with mainboard. Anyone got same issue? Do love this phone.
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Try flashing coustom ROMs

Problem with headphone detection

I bought Redmi Note 8 and I'm having 2 issuea with it.
1. The touch skipping/delaying on bottom left edge during typing (?123 button?.
2. Headphone icon starts blinking soon as i plug in the jack, so what happens is I hear the audio from headphones for one second then speakers for other second and it keeps repeating.
Is anyone having these issues? Should I be worried if its a hardware issue? Please reply. Thanks.
Edit: I have found a way to work the headphones, I put the headphone pins half in so it detects the headphones then after a few seconds i hear a slight shutter sound in headphones, after that if i plug it all in it works completely fine.. I'm not sure if that's software or hardware issue.
SOLVED - Turns out I was using some out-dated handsfree with some TRS strips I'm not sure what the problem was but I just bought a new pair of handsfree and they seem to work totally fine.
I had a very similar issue with the headphones. It wasn't blinking and switching constantly like it did with you but it didn't detect the headphones at all occasionally and it played sound from speakers even if headphones were plugged in. I use the same fix as you and its now fine.
Bro I m facing the same issue the earphone jack icon is blinking but when I put Samsung earphone they workd fine but other earphones are blinking as same as you said earlier, so what should I do bro?
redmi note 8 pro headphone jack issue
i am facing same problem when i put earphone it is blinking and sound is also for alternate with blink
on other hand my realme earphone is working fine in other phone whats the problem with redmi note 8 pro?

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