Bluetooth antenna issue. - Xperia Z5 Compact Q&A, Help & Troubleshooting

After replacing the battery in my Z5 compact the bluetooth range is now poor.
With the phone in my pocket I get skipping/stuttering when using my headset.
If I place the phone down and walk away from it, my headset cuts out completely at about 10 feet, whilst stuttering up to that point.
Before I changed the battery the range was fantastic, easily 60+ foot, with direct sight to the phone, and zero stuttering. I have checked my headset on another phone (st27i) and there are zero issues, so it's not the headset.
I'm guessing I have done something to the hardware when I removed the old battery? I took out/disconnected everything that had to come out to the point I had the mobo loose enough to heat the battery with a hair dryer and carefully peel the battery off. Everything else works on the phone and I have checked the connections on the bluetooth antenna and they seem fine. One odd thing is that in the service test menu, the bluetooth test fails (even when it's connected) but in the help section of the bluetooth settings menu the bluetooth test says, pass, all ok. Is there something I have overlooked perhaps?
Regards,
AJ

Related

[Q] internal speakers

internal speakers stop working on my archos101
getting sound true headphones.
Does anyone have any ideas?
No real help here... but you are not alone.
Mine still work but the back right one produces static at mid-to-high volumes. It increases/decreases the amount of static depending on where I "press" on the back with my fingers. I took mine apart (about 7 times now) and I cannot see the reason. Connections are fine... no loose wires or solder. Speaker is not "blown" as far as I can tell.
I adjusted the Balance under the Volume settings to where the left speaker does more of the work. This semi-solved my problem.
IMO, there may be a hardware issue with the speakers when connecting to the main board behind the power on/off button.
seems haw to bring back to shop,maybe they will change it
Christmas time traffic around shopping centre,mad

[Q] Aria Front (In-Call) Speaker Stopped Working

The in-call speaker on my wife's Aria doesn't consistently work for calls. I've replaced the digitizer on it, but I don't think it's hardware related, because I took the battery out while it was on, and when I started it up again, it worked; and sometimes it works, then doesn't, then does.
What happens is when she calls or is called the speaker just doesn't work. She transfers the sound to the external speaker and it works fine.
She's running the Liberated ROM (not sure what version, sorry; I can find out if needed).
Thanks for any help!
It's probably a loose connection.
Using a wired headset has screwed 2 arias for me now.sometimes I can wiggle the plug before I remove it and get the speaker to work but generally I just turn speakerphone on and turn the volume all the way down to use the ear speaker.fairly common problem.
Sent from my Liberty using XDA App
drumist said:
It's probably a loose connection.
Click to expand...
Click to collapse
I'm going to agree on this one. I've taken my Aria apart more times than I probably should have... the first cellphone I've ever repaired on my own, so go figure.
My bet would be that the in-call speaker is still in place, but loose. If you open it up again, the piece you're looking for is maybe a half-inch long rectangular block with two prongs on one side. If the phone is sitting screen up, the prongs should be facing down with the points towards the top of the cell phone. It sits in a little recess above the lcd assembly.
You need to push the piece up so it's snug in it's little recess. Easy peasy.
If you've already done a digitizer replacement, you should have the tools to do a quick check and make sure the speaker is secure in the proper position.
I still think it may be a loose speaker connection, but I also think mtnlion could be right, too.
When the in-call speaker does not work, does the phone show an icon in the notification bar that indicates that a headset is connected?
In any case, I do think it's a hardware issue and not a software issue. But if the OP really wants to be certain, he can install another ROM and see if the same problem occurs.
Yeah, I took the thing apart again, and stretched those prongs a bit to make the speaker fit more snugly; hasn't had the problem since. But I think now the seal isn't quite as tight as it used to be so her screen "squishes". That'll be another day.
Thanks for the thoughts on it.
Adhesive issues
I had that issue too. To fix it, all I had to do was use a space heater (or a blow dryer) on the phone (take the battery, sim card and SD card out first) for about 15 minutes. Then take it and smoosh it underneath something flat and heavy like a book, but make sure to put something down beneath it so the screen doesn't get scratched. Once it cools down, it should be significantly less squishy.

Help Fixing GPS - Timmy E86 (mediatek)

My 2nd post with this accound but ive been a member for qutie a while but was inactive for a few years and cant recover my account.
Anyhow i bought a Timmy E86 . Its pretty cheap but pretty good apart from the GPS
It has the mediatek 6582 chip.
Ive been through just about every mediatek gps fix.
EPO Downloads
AGPS servers
MTK Engineering mode
FasterGps
er
When i got the phone GPS signal was non existant. even after using many different gps fix apps.
I then discoverd that without the cover on and the antenna peeled back i managed to get signal, put cover back on and signal goes. So the cover is blocking signal.
I extended the antenna with a make shift foil antenna, which improved the signal slightly and allowed signal with the cover on. Great thinking its fixed, however navigation was terrible, loosing signal and the heading facing wrong way.
Then it lost all signal again after a restart and woukldnt get signal again randomly until smoe while later. Satilites show but zero signal.
The antenna is rubbish on this phone,
I know this is probably the main source of the problem, i plan on remove the case cleaning the contacts and installing a better antenna, either made of copper tape or perhaps something else.
But im pretty sure theres something else wrong deeper down in the software.
I done some further testing yesterday managed to get gps signal and 3d fix. Since i was being a passanger rather than driver i could see what was gong on. as soon as we started moving the satilite signals would drop to 0.....
ni thoughts?
bazsound said:
ni thoughts?
Click to expand...
Click to collapse
Finally tracked the issue down to really poor GPS antenna.
Remoived it, replaced it with bare copper wire from a power cord , made sure it was well twisted so all the strands were together and neat.
Used the end of the GPS antanna that contacted the board and soldered it to the the pad of the old gps antanne end, so that when the case went back in it contacted the board pin.
Success. GPS lock indoors at a window and still picking up satilites away from window but not enough for lock.
Until i screwed everything back together and tried to put the back on, the cable was too thick and it pushed the board. GPS signal no longer works.
Even tried replacing with thinner cable and solering direct to board but same result. satalites in view but no signal, not even outside now.
Guess ive either burned out the gps somewhere or something on the board got damaged from the cable pushing on it. Even removed the SMD contact pin and soldered wire directly onto the board. Still nothing
bazsound said:
Finally tracked the issue down to really poor GPS antenna.
Remoived it, replaced it with bare copper wire from a power cord , made sure it was well twisted so all the strands were together and neat.
Used the end of the GPS antanna that contacted the board and soldered it to the the pad of the old gps antanne end, so that when the case went back in it contacted the board pin.
Success. GPS lock indoors at a window and still picking up satilites away from window but not enough for lock.
Until i screwed everything back together and tried to put the back on, the cable was too thick and it pushed the board. GPS signal no longer works.
Even tried replacing with thinner cable and solering direct to board but same result. satalites in view but no signal, not even outside now.
Guess ive either burned out the gps somewhere or something on the board got damaged from the cable pushing on it. Even removed the SMD contact pin and soldered wire directly onto the board. Still nothing
Click to expand...
Click to collapse
Given up on getting this to work. either ive broken something in the gps or the phones setup has went iffy.
Satilites are apparently in view but dont ever get a signal from any, all 12 satalites sit there with zero signal even outdoors.
The easy solution?
Use my old phone that can get a lock inside next to a window as a bluetooth GPS reciever. Using Bluetooth GPS output, and then the bluetooth GPS app on my timmy phone.
Result? Perfect navigation using Tom Tom GO. This is actually a much better solution since the phones GPS is off its using much less power. My old phone is an alcatel one touch which is pretty good for battery even with gps on plus with the screen off doesnt need charged while using it for hours as gps+bluetooth.
Another advantage, i can have a gps app open on old phone for speed and have a GPS speedometer running while navagation running on my larger timmy e86.
My recomendation is just get a bluetooth GPS reciever if your gps sucks.

Bluetooth Headset issues

Anyone experiencing coverage issues with a bluetooth headset? I have read that there are issues with bluetooth and automobiles, but hadn't seen anyone have any issues with headsets. I have a Sony SBH-80 and when device is in my pocket, I have breakup. When I reboot, it temporarily works great, but slowly degrades again. It used to be only my back pocket, now even it it's in my front pocket I have issues. I did not have this issue with my G4. Oh, and I'm only 5' 7", so it's not like it is a great distance between my headset and my phone!
I just bought the v10 two days ago and I'm experiencing this problem as well. I listen to podcasts while asset work, and when the phone's in my pocket, the signal constantly breaks up. But if it's on the table in front of me or in my hand, it's fine. Very frustrating. Hopefully LG will address the issue in an update soon.
Pr0f0und said:
I just bought the v10 two days ago and I'm experiencing this problem as well. I listen to podcasts while asset work, and when the phone's in my pocket, the signal constantly breaks up. But if it's on the table in front of me or in my hand, it's fine. Very frustrating. Hopefully LG will address the issue in an update soon.
Click to expand...
Click to collapse
I wonder if its the headset or the phone? I believe it must be the phone, because past LG phones had bluetooth issues, and I've read where people with this phone are having bt issues with their cars, so I hope that's it. I love the headset - tremendous sound for a bt and awesome battery life!
Just noticed - I gave you your first "Thanks"!
ShermCraig said:
I wonder if its the headset or the phone? I believe it must be the phone, because past LG phones had bluetooth issues, and I've read where people with this phone are having bt issues with their cars, so I hope that's it. I love the headset - tremendous sound for a bt and awesome battery life!
Just noticed - I gave you your first "Thanks"!
Click to expand...
Click to collapse
Good point. I'm almost positive it's an issue with the phone because I've used the same bt headset (Samsung HM3300) with my HTC One and LG G4 (this is my third HM3300. I keep losing them lol so the one I'm using is actually almost new).
Whether it's this specific phone or actually the V10 model, I can't tell, but I'm leaning towards the latter. Not sure it's worth exchanging the phone since I've spent hours setting it up already lol. But maybe I'll get to the point where I can't take it any more because I rely heavily on using my bt headset.
Actually between these posts, I plugged in my charger and walked 15 feet away and my bt signal was fine. But as soon as it goes in my pocket, the signal gets choppy. I dunno.
Thanks for my first like! ?
I also have a Sony SBH-80 headset and it worked with no problems connected to my Note 4. I just got my V10 on 11/1 and have had several issues with my SBH-80 connected. Sometimes when talking through my headset voices sound "electronic" and I cannot even get the phone to show disconnected from the headset when the headset is turned off. I also cannot manually disconnect. I have to reboot the phone. I'm not sure when is going on here but its about to drive me crazy. I also have a pair of LG Infinims that I have not yet paired. I am going to par them tomorrow and see if I have the same issue but I like my SBH-80s much better and hope that LG fixes the issue. Hopefully they will roll out an update to fix the bluetooth issues that I have been reading about in the forums.
ShermCraig said:
Anyone experiencing coverage issues with a bluetooth headset? I have read that there are issues with bluetooth and automobiles, but hadn't seen anyone have any issues with headsets. I have a Sony SBH-80 and when device is in my pocket, I have breakup. When I reboot [reboot what?], it temporarily works great, but slowly degrades again. It used to be only my back pocket, now even it it's in my front pocket I have issues. I did not have this issue with my G4. Oh, and I'm only 5' 7", so it's not like it is a great distance between my headset and my phone!
Click to expand...
Click to collapse
I have HBS-730, and I've had some luck rotating the phone 180 degrees in the pocket - upside down. The way I see it, it brings the sensor ~15 centimeters closer to the ears. If that does not help, usually restarting the headset helps.
And I just got this new phone too.....
Well...this is disappointing. After reading thru this thread and others, I can now confirm that it definitely is my new LG V10 having BlueTooth Connectivity Issues. I paired it to my Samsung Level BT headset and when I put my V10 in my back pocket, my front pocket or my jacket pocket, the sound begins to Sputter and Crackle and Pop. When I take the V10 out of my pocket and hold it in my hand, the audio plays just fine. It's winter time in NYC and I cannot walk these streets holding my phone in my exposed hands to hear my music clearly. Really upset now with this LG V10....and I was just beginning to settle in with it too. I did a little research and found a possible solution. I intend to test it on my subway ride to work....
How to fix LG V10 Bluetooth issues:
Turn on the LG V10
Go to home screen and select the app icon
Then select on the settings icon
Browse for the Application Manager
Display All Tabs by swiping either right or left
Select on Bluetooth
Select to stop it forcefully.
Now clear the cache
Select clear the Bluetooth data
Select Ok
Finally restart the LG V10
If the steps above don’t work, try performing a wipe cache partition on your LG V10. After that, try to connect the LG V10 with another Bluetooth device in range and it should work. These instructions should be able to solve any Bluetooth problems you have on your LG V10.
And here's the link to the Wipe Cache Partition incase the the BT Fix didn't work:
recomhub.com/blog/lg-v10-how-to-clear-the-cache/
Happens with my Earpiece also. Gonna try above. Thanks

LG g5 a2dp problems?

So I bought a g5, and I'm loving it so far. Except for 2 things:
A. I seem to have received a bad battery with my phone, as it doesn't charge all the way on a non quick charge charger, and if I reboot, I lose about 10-20% battery regularly.
B. If I use my Bluetooth headphones (Sony mdr-zx770bn) in a2dp mode, I get random skips and drops of signal. Very annoying when listening to music. This happens with both my headphones and my Bluetooth car stereo. It's not location based, as it happens at work and at home.
I think I may have got a bad phone, because when it drops the Bluetooth signal, it drops both wifi and mobile data as well.
Anyone have similar problems or suggestions? I really don't want to have to exchange the phone, because I ordered it online so it'd be a pain to do.
Sounds like you got one of those 1% failures. Better swap it out!
Definitely.....I have same issue with first phone....now on second and evrythig is good
Sent from my LG-H830 using XDA-Developers mobile app
straxxus said:
So I bought a g5, and I'm loving it so far. Except for 2 things:
A. I seem to have received a bad battery with my phone, as it doesn't charge all the way on a non quick charge charger, and if I reboot, I lose about 10-20% battery regularly.
B. If I use my Bluetooth headphones (Sony mdr-zx770bn) in a2dp mode, I get random skips and drops of signal. Very annoying when listening to music. This happens with both my headphones and my Bluetooth car stereo. It's not location based, as it happens at work and at home.
I think I may have got a bad phone, because when it drops the Bluetooth signal, it drops both wifi and mobile data as well.
Anyone have similar problems or suggestions? I really don't want to have to exchange the phone, because I ordered it online so it'd be a pain to do.
Click to expand...
Click to collapse
I have similar problem with A2DP streaming - random drops of sound every few minutes. No problem with other sources (I used many other phones before) . Additonally sound (voice) during calls is distored. This is so annoying. Apart from that issues G5 seems to be great phone.
Did you manage to solve the problem? Swap, other way?

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