The mic on my opo had an issue as people can`t hear me in phone calls. So I bought the microphone part to replace it. After replacing the whole unit. Everything was working except that when I try to unlock the phone, the screen goes black. So I decided to revert back to the original part and everything is working again. Is the part I bought faulty or is there something I missed?
Thanks!
Related
I opened up my 750 to replace the keyboard membrane because I had some keys that had stopped working. I never touched anything related to the LCD, but when I put it back together the LCD will not come on and I have a flashing orange led. I also can not receive calls Please help!
Screen not Displaying anything
Hey there, i know this is a old post but i had the same problem the other day and now my lcd dosn't work. i was trying to repair the speaker and now i have no picture. i know the device still works as it makes noises when i push the volume buttons. If anyone has any idea what could be the problem please let me know as im afraid i have a dead 750v
Hello,
Tt happened something strange to my Touch Pro today.
My rear (external) speaker doesn't make any sound.
I just don't know what to do.
I'm using the latest official HTC rom. When I plug in my headset - I can hear everything, but the rear speaker isn't working. I can't hear any rings from my phone, text messages sounds .. nothing. It's not system settings problem. I tried to hard reset my device - the same.
Do you meet with something like this?
i had the same problem, open back whitout talking the batery out, push softly near the speaker on the side , there is a black tape there, i had to put a sort of paper to push it so it will work, mine fell down... see if it is the same problem.....
Thanks for your answer.
That's a little problem. I don't want to loose my warranty, I can't touch my warranty void. I will try to send my phone to the service.
i have the same problem, i posted about this a couple of days ago here:
http://forum.xda-developers.com/showthread.php?t=508569
my phone was returned today and it wasn't working at all, even if i squeezed the housing. it is now going to be replaced.
you'll have to contact your mobile operator, it should be repaired or replaced under warranty.
Paul
Hi all, I have a weird problem with the proximity sensor in my HTC Titan. I got a new Titan about a week ago, to which I immediately installed HSPL and Dynamics rom. After I did all the tweaks and installs I like, I noticed that every time I dial a phone call the screen goes off and stays that way until the number I called answers. If the number does not pick up, only thing I can do is remove the battery basically to hang the call up. I noticed that removing the back cover slightly affects the issue and its easier to get the screen back on (by pressing the power button), but still removing it does not solve the problem. With a handsfree I can actually stop the call as it has an accessible end call button.
I tried flashing another custom rom and also a stock rom, both had the same issue. So, I took the device for warranty repair. I got it back today from HTC, with a note saying that software has been updated and problem has been fixed. I tried the device and surely it was working. Well I can’t live without an fully unlocked device and against my better judgment flashed a custom rom again… And surprise surprice the problem appeared back.
Im thinking here that could I adjust the proximity sensor from the registry, if its somehow too sensitive or something. Strange part naturally is that other people with same rom are not experiencing this behavior, so it is device specific problem. Also I don’t think I can take the device back again and say yeah I was flashing some custom roms on it and lost whatever you did with it.
There a Proximity folder at HKLM and I tried changing some values there but no affect at all. It probably would be better to have someone who understands about the values little try to take a look.
Thanks a lot!
It's a hardware problem. I got the same issue after 2 months of use. I sent to repair but they wanted to charge me to do that, so I haven't fixed it but I still can get the screen back by pressing and rubbing my finger on top of the sensor.
But when I got it back from repair today it was working. I made few phone calls and it was working totally like normal.
you are not alone
Loco5150 said:
But when I got it back from repair today it was working. I made few phone calls and it was working totally like normal.
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I can tell you that you are not the only one with this problem, it happened the same to me. I'm still unsure if the problem is hardware or software, but I think it's software because it happened just after I install Dynamics_2.0_Titan. I really wish that someone will bring a good solution for it.
my One S started to cut all audio randomly. it happens when i am talking on the phone (i have a suspicion that it's related to the way i put pressure on the phone's body, especially the bottom part, while holding it). it's usually preceded by a sharp/loud chirping noise, after which the speaker and the microphone stop working completely (the call is still on-going, but the other party cannot hear me, and i cannot hear the other party). at first, after rebooting the phone twice, it would go back to its normal mode and would function properly for a while, but now, it refuses to play any sort of audio signal at all. (for example, the YouTube app refuses to play videos, telling me that something is wrong, whereas Slacker radio refuses to broadcast any station, telling me something along the lines of "audio not functioning properly".)
i have tried wiping cache, and i have not reset the phone to factory settings and wiped all data on it. and it's still completely silent. my guess is that it is hardware related, but i don't know whether there is any solution for it or not. btw, my phone is T-Mobile US-branded, and it is unlocked (using HTCDev) and rooted. otherwise, it was (is) completely stock.
any ideas or tips?
PS: during that period of audio-silence, sometimes the phone becomes super sluggish; for example, if i press Disconnect, it takes a very long time to disconnect the call, or it takes a very long time to update the counter at the top which records the duration of the call. sometimes, the delay is so long that i get an error message "Activity Phone isn't responding", and it asks me whether i want to stop it or wait.
EDIT: i found this thread; someone suggested a little mod to the phone. still, i'd appreciate any help.
anybody?
EDIT_1: i also found this thread. seems like this is not an isolated incident.
EDIT_2: anyhow, i opened my phone (well, just the bottom plastic cover that is held in place by plastic tabs and sticky tape). there was dust along the edges, which i cleaned. and i straightened the connectors from the speaker (housed on the plastic cover) to the motherboard. it seems to have fixed things, but i only tested that for a short while. i will use the phone and report back.
darxider said:
anybody?
EDIT_1: i also found this thread. seems like this is not an isolated incident.
EDIT_2: anyhow, i opened my phone (well, just the bottom plastic cover that is held in place by plastic tabs and sticky tape). there was dust along the edges, which i cleaned. and i straightened the connectors from the speaker (housed on the plastic cover) to the motherboard. it seems to have fixed things, but i only tested that for a short while. i will use the phone and report back.
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Click to collapse
just wanted to update. the issue came back after a week or so, the and phone randomly loses all audio functions. i opened it up again to make sure the speaker connections are fine (they are). to fix it, i have to power the phone off once or twice, and let it be powered-off for about 5 minutes or so, and then the sound comes back.
anybody knows of a real fix for this or should i just retire my One S and buy another phone?
Hello.
My wifes macro hit the ground and the display shattered. Now I wanted to fix it so one of my children could use it. Ordered a new display off eBay and got to work. The display works fine when the phone turns on but just when you hear "hello moto" it turns blank. Bootloader works fine also. I reflashed it with stock rom but no luck. At this point I started looking back at the order and realized that I have made a mistake. The phone is a xt2016-1 but I bought a display for xt2016-2 . I guess this is why the display goes blank when it starts to load android. Is there anyway I can fix this without replacing the display?