Xperia z5 compact flashlight blinking - Xperia Z5 Compact Q&A, Help & Troubleshooting

Xperia z5 compact flashlight blinking whenever i turn on flashlight start blinking does anybody facing this problem. its strange. Never happens before. Never dropped phone. Any help must appreciate.
checkout the video link below for reference.
https://www.youtube.com/watch?v=UJDSA6gHKro

ronniem88 said:
Xperia z5 compact flashlight blinking whenever i turn on flashlight start blinking does anybody facing this problem. its strange. Never happens before. Never dropped phone. Any help must appreciate.
checkout the video link below for reference.
https://www.youtube.com/watch?v=UJDSA6gHKro
Click to expand...
Click to collapse
Have a look at this thread: http://forum.xda-developers.com/z5-compact/help/camera-led-flickering-using-torch-t3332607/

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[Q] Mini Pro Keypad Lights Not Working Please Help...

Hello Frnds i have facing problem with my mini pro..
my hardware querty keypad lights are not turning on...however if i lock my fone with on/off switch & than press again for unlock than my keypad lights are turned on but only for 1-2 seconds & than turned off automatically...
please help me out with any solution is it the problem with ambient light sensor? or any thing else?
manjeet15 said:
Hello Frnds i have facing problem with my mini pro..
my hardware querty keypad lights are not turning on...however if i lock my fone with on/off switch & than press again for unlock than my keypad lights are turned on but only for 1-2 seconds & than turned off automatically...
please help me out with any solution is it the problem with ambient light sensor? or any thing else?
Click to expand...
Click to collapse
Have you tried to close the ambient sensor with your hand? If you're on dark room it should automatically lid. but if you're on the bright room, it is of course turned off. there's an app on Market to monitor the ambient sensor. Play with your thumb above the sensor to see if it's working or not.
hansip87 said:
Have you tried to close the ambient sensor with your hand? If you're on dark room it should automatically lid. but if you're on the bright room, it is of course turned off. there's an app on Market to monitor the ambient sensor. Play with your thumb above the sensor to see if it's working or not.
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hello i tried to close the ambient sensor with hand..but keyborad lights not lid..
even in dark or night its not on..however only worked for 1-2 seconds when i lock/unlock fone via on/off swicth..
however will update u once checked out ambient sensor after downloading application from market
i cant found any application to test my ambient sensor..
is there any other method to test that my ambient sensor is working
my proximity sensor is working
manjeet15 said:
i cant found any application to test my ambient sensor..
is there any other method to test that my ambient sensor is working
my proximity sensor is working
Click to expand...
Click to collapse
The name of apps is ProxyLightTester. give it a try.
hello thanks frnd after installing it & using it its shows that my proximity & light sensor is working while holding hand on light sensor the mobile image in the application got clearly displayed & the numbers of light sensor increases/dicreases...
however my keyboard light dont lid while using it or opening it as usual any help please
well, maybe reflash? dunno for another solution.. if it still persist, maybe you need to reflash with SEUS.. if it still like that, maybe you can ask to Sony Center i guess..
hansip87 said:
well, maybe reflash? dunno for another solution.. if it still persist, maybe you need to reflash with SEUS.. if it still like that, maybe you can ask to Sony Center i guess..
Click to expand...
Click to collapse
actually my fone fall into the water 1 week ago..than i opened it & than close it after removing water etc.. from whole fone after that its working fine no problem at all..
but keypad lyts not working from last 2 days i think (but lights gets lid when we unlocked the fone either by sliding up the keyboard or by lock key but only for 2-3 secs than go off automatically even in dark)
so i want to know is it hardware problem?? that does not seems to be
or any software problem..
i update via seus 2-3 times but no works
is any other way to light it up the keyboards while we open it & ambient light sensor is also working
i cant find wat to do.. & due to water damage i think warranty also void..
no 1 to help frnds?
is there no 1 to help friends?
my keypad lights are working all are lid but only for few seconds may called it for 2 seconds that also when we unlock the phone either by slideout the keyboard or by pressing the unlock button...
i flash my fone 2-3 tyms by seus but no sollution...
is there any solution via changing drivers etc to enable keyboard lights only when we slideit out without the use of sensor or else..however my sensor is working
or any 1 please provide me there folder files of "sys/devices/platform/msm_pmic_misc_led.0/"
Hmm i don't know any other solution manjeet. But i want to share you the same experience like yours..
I have just reflashed into the normal firmware. but when i tried to test the light by closing the light sensor, i am surprised to know that the keyboard was not lid too! It just works for 1 second when i open the keyboard, and turns off soon. i was in panic then, but i tried to be calm, and when i tried to hide into a dark room, it works again. Fiuhh..
I don't know but maybe you need to really go to the dark places. Seems that the Proximity sensor and Light sensors work in tandem. If it still fails in the dark, then i guess you really need to have it serviced.. Dunno bout the cost, but it shouldn't be too expensive..
Good luck with your u20i bro.
thanx hansip......
hansip87 said:
Hmm i don't know any other solution manjeet. But i want to share you the same experience like yours..
I have just reflashed into the normal firmware. but when i tried to test the light by closing the light sensor, i am surprised to know that the keyboard was not lid too! It just works for 1 second when i open the keyboard, and turns off soon. i was in panic then, but i tried to be calm, and when i tried to hide into a dark room, it works again. Fiuhh..
I don't know but maybe you need to really go to the dark places. Seems that the Proximity sensor and Light sensors work in tandem. If it still fails in the dark, then i guess you really need to have it serviced.. Dunno bout the cost, but it shouldn't be too expensive..
Good luck with your u20i bro.
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Click to collapse
thanx bro.. my mini pro is just working fine no prob at all...& i check it in total dark also..but its not work
however i didnt need keyboard light as such but its looks odd in dark nothing much..
i only want that if its software prob than why not i fix it with my own.. at last i go for repair shop no tension regarding cost but i want to know is it repairable by our own or not...
may b any1 else facing this prob & short it out...
Try this!! Kfix thread

Notification LED on Xperia Mini Pro, ICS

Hi, I saw that the led notification problem is not quite followed...
Is there a fix for this problem?
In ICS, the led shines only when a SMS, Whatsapp arrive, but doesn't keep shining after that...
Bug in the firmware. No fully working fix yet.
i only saw the led problem when reciving a SMS but only with the screen off if the screen is on the led starts flashing(in green duh) if i turn off the screen it keeps flashing, i have no idea if sony will release a little patch to resolve this but i hope so.
i asked by phone about this and only said me "donload a led app in the play store that should fix it" so o the guys on the phone don't know nothing o they don't care(i say both xD)
i'll try with an app to see if the problem persist then i'll tell what happened
Wing00w0 said:
i only saw the led problem when reciving a SMS but only with the screen off if the screen is on the led starts flashing(in green duh) if i turn off the screen it keeps flashing, i have no idea if sony will release a little patch to resolve this but i hope so.
i asked by phone about this and only said me "donload a led app in the play store that should fix it" so o the guys on the phone don't know nothing o they don't care(i say both xD)
i'll try with an app to see if the problem persist then i'll tell what happened
Click to expand...
Click to collapse
problem persist even with Light Flow
yeah and a lot of other apps :S we can just hope to sony for fix the bug

Solution: Sony Z2 Camera. ( Black screen/Camera not available)

This is known issue that's plaguing sony Z2 camera. hardly any solution for this problem.
it's not actually an apps causing this nor the mother board is defected.
today i found the actual problem.
the Camera hardware itself is damages/broken (probably because of overheating when using 4k video or when using your phone extensively). basically replacing it would pretty much solve the problem.
anyway, i hope this helps everyone who has the same problem as i do.
cheers :highfive:
UPDATE: turns out it is just a temporary solution, as the camera failed again and the black screen came back. overheating is the cause, yep.
the camera hardware also includes the LED?
Nope. They're separate.
so i have a problem with flashlight apps too. When trying to turn off the LED it stays open. Also when starting-trying to turn it off from the quick settings menu, the led shortcut disappears. and the LED stays on. And i saw that this problem is connected with the camera. Because if it happens that the camera works well, if i use the flashlight the camera will not start. If i do not use the flashlight, the camera may work well for about 1-2 hours.

Z9 mini Notification problem

Hello
I have problem with the notification on z9 mini (lolipop 5.02) After 10-15 minutes after screen is of I dont receive any sound, light notification (email , messenger) I have to turn on phone and then notifications appear Someone had this issue couse I havent found it solution
Thanks for help
pingwinek said:
Hello
I have problem with the notification on z9 mini (lolipop 5.02) After 10-15 minutes after screen is of I dont receive any sound, light notification (email , messenger) I have to turn on phone and then notifications appear Someone had this issue couse I havent found it solution
Thanks for help
Click to expand...
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I have the same issue with the z9 Max. I figured out that you can save some recently opened programs with a swipe down. Then the application is locked and you receive notifications. In my case, the red ring is lighting up without any sound etc. This issue is really driving me nuts.
MacLaughlin said:
I have the same issue with the z9 Max. I figured out that you can save some recently opened programs with a swipe down. Then the application is locked and you receive notifications. In my case, the red ring is lighting up without any sound etc. This issue is really driving me nuts.
Click to expand...
Click to collapse
Problem in my z9 mini are push notifications After about 15 minutes phone goes in "sleep" and it shuts down wifi connection I installed app Advance wifi lock and it solved problem... but ... This application is a battery drainer !!! Thats why Im trying to find other solution

Z5 Compact camera don't work - crash app.

Hello everyone !!!
I buy Sony Z5 Compact and when i turn on the phone the phone has black screen. After 5-10 minutes phone is wake up and work all except front and back camera - when i turn camera app screen is black and app is crash
I flash phone in latest firmware - still the same. Do you have any idea??
Sorry for my english.
Same problem here, do you still have warranty? As I don't I bought a camera module from ebay to test.
You can also try the diagnostic test: Settings > About phone > Diagnostics > Test device
And see what shows.
Radzikgsm2 said:
Hello everyone !!!
I buy Sony Z5 Compact and when i turn on the phone the phone has black screen. After 5-10 minutes phone is wake up and work all except front and back camera - when i turn camera app screen is black and app is crash
I flash phone in latest firmware - still the same. Do you have any idea??
Sorry for my english.
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Click to collapse
its a hardware issue , send it to the lab if its in warranty...
Hello. I have new information about my Sony. Phone has water damage on top. Which elements is responsible from camera working ??

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