Develop Bugs

[Q] phone freezes when idleing

I have I really annoying problem, when I use sense roms (only sense, not AOSP) my phone freezes almost instantly when going to sleep.
This results in the phone not ringing when people call me, and first receiving texts after i reboot the phone.
And the only way to reboot it, is to remove the battery.
If anyone knows what is causing this, please let me know how to fix it, this problem have made me miss many really important calls.
Thanks in advance

i had the same problem with official 2.2 sense rom (don't know with 2.3, i switched yesterday) , but only when i was on a place with bad network.. In big town like Paris no problem, but when i moved to smallest town with bad network i experienced same freeze...
When you hit a button only the button backlight turn on?

Exactly, only the button backlight comes on.
But I have fine reception at my location
Thanks for the reply

KasperHermansen said:
Exactly, only the button backlight comes on.
But I have fine reception at my location
Thanks for the reply
Click to expand...
Click to collapse
Did you use setcpu?
Usually it happen when you use setcpu and you make screen off profile 128 mhz.
Sent from my HTC Desire using XDA Premium App

Not anymore, because I had the same idea that that could be the problem, but it still freezes
Thanks for the reply

Today it has frozen 4 times.
And every time with massive battery drains, about 15% in a short period of time.

Phone does not ring sometimes?

At first I thought the rom I flashed on my GS2X was screwed so I flashed a stock rom and found the same was happening. Sometimes when a call comes in the phone does not ring and appears to be in silent mode when it is not?
Anyone know of some 'feature' that may be causing this?

jets76 said:
At first I thought the rom I flashed on my GS2X was screwed so I flashed a stock rom and found the same was happening. Sometimes when a call comes in the phone does not ring and appears to be in silent mode when it is not?
Anyone know of some 'feature' that may be causing this?
Click to expand...
Click to collapse
You could try something, and I know itl sound weird but,
Change your ringtone, I had it happen to me a few times when I tested some of the roms on here..
That usually helped for me.
Or simply to you have motion on? Lol if so turning it upside down mutes it lmfao
Go to settings>MOTION>turn over to mute xD
And if that is it, I'm not gonna pick on ye, my buddy was wining about the same thing couple months ago n it was that, he got it for a few weeks.. I had my fun..

Thanks. I use phoneweaver to automatically change ringers and volume levels based on location etc and I think the settings aren't 'sticking' properly. I have never had issues until now on this phone. I noticed when this app changes the screen brightness even though the new value is shown in settings it has not actually changed. Maybe the same thing was happening on the ringer? The last time a call came in with no ring I quickly rebooted without changes and it rang when I called the phone so who knows...
I'll test further.

G4 H815L Freezes on calls and hang up

Hello there,
I've searched this problem over google for several times now, with no results hitting the problem i seem to have.
In depth, the problem is so:
Whilst in a call, after t (a certain amount of time which is not fixed) time (it can be seconds or minutes), I suddenly stop hearing the other person, and the phone won't respond to any attempts of hanging up myself. after a few more seconds frozen there's a *pwahh* sound and it hangs up.
any ideas what could this be?

almogkm said:
Hello there,
I've searched this problem over google for several times now, with no results hitting the problem i seem to have.
In depth, the problem is so:
Whilst in a call, after t (a certain amount of time which is not fixed) time (it can be seconds or minutes), I suddenly stop hearing the other person, and the phone won't respond to any attempts of hanging up myself. after a few more seconds frozen there's a *pwahh* sound and it hangs up.
any ideas what could this be?
Click to expand...
Click to collapse
Hi Almog,
I live in Israel also and have LG G4 H815L also.
I don't have the problem you mentioned.
Maybe the problem is with your cellular carrier. Try to insert different SIM card (from different carrier) and see if the problem continues, if yes, try to factory reset your phone.

Al0n said:
Hi Almog,
I live in Israel also and have LG G4 H815L also.
I don't have the problem you mentioned.
Maybe the problem is with your cellular carrier. Try to insert different SIM card (from different carrier) and see if the problem continues, if yes, try to factory reset your phone.
Click to expand...
Click to collapse
I'll try it. But if it doesn't work? what might cause such problems?
After a bit of cunsoltion someone told me it might be a motherboard issue, could it be so?

almogkm said:
I'll try it. But if it doesn't work? what might cause such problems?
After a bit of cunsoltion someone told me it might be a motherboard issue, could it be so?
Click to expand...
Click to collapse
first of all when did this problem started?(played with the theme on your phone ?changed icon pack? after you installed certain app? updated software?changed battery(not from the 2 you got with the phone) ? changed you screen protector lately? switched network?played with the dialer settings?did you update any application?changed any thing?)
basically if you dont think you have done any of the above just do factory reset...but before you do that download cpu z make sure all of the 6 cores are up and that the clock speed is 384 Mhz - 1.82Ghz if it does not show that you probably have a problem with the motherboard..(although you can still have a problem even if it does show its not an official indicator lol)
some of those thing might sound stupid but...when it started is the key to this.
honestly i would start with place the original battery than check if i have the correct network settings than cpu z than roll back anything i touched to default(settings and theme) than check if i disabled any app/service that might be needed than shut down background applications (1 by 1 ) after that uninstalling applications(1 by 1) after that factory reset after that take off the screen protector(which he might be even a little over the proximity sensor and than it will make the phone go crazy) and than send it to LG to fix it.

xzfzx said:
first of all when did this problem started?(played with the theme on your phone ?changed icon pack? after you installed certain app? updated software?changed battery(not from the 2 you got with the phone) ? changed you screen protector lately? switched network?played with the dialer settings?did you update any application?changed any thing?)
basically if you dont think you have done any of the above just do factory reset...but before you do that download cpu z make sure all of the 6 cores are up and that the clock speed is 384 Mhz - 1.82Ghz if it does not show that you probably have a problem with the motherboard..(although you can still have a problem even if it does show its not an official indicator lol)
some of those thing might sound stupid but...when it started is the key to this.
honestly i would start with place the original battery than check if i have the correct network settings than cpu z than roll back anything i touched to default(settings and theme) than check if i disabled any app/service that might be needed than shut down background applications (1 by 1 ) after that uninstalling applications(1 by 1) after that factory reset after that take off the screen protector(which he might be even a little over the proximity sensor and than it will make the phone go crazy) and than send it to LG to fix it.
Click to expand...
Click to collapse
well, i obviously changed things on my phone if change means to download an app and update it once in a while..
i've tried to switch SIMs with a friend who's using a different carrier and it didn't happen, although today it didn't happen.. i'll try getting a new SIM card, and if that doesn't work i'll try factory reset, and if THAT doesn't work than i'll send it to LG.
the hussle of checking each individual setting change is to damn big.

almogkm said:
well, i obviously changed things on my phone if change means to download an app and update it once in a while..
i've tried to switch SIMs with a friend who's using a different carrier and it didn't happen, although today it didn't happen.. i'll try getting a new SIM card, and if that doesn't work i'll try factory reset, and if THAT doesn't work than i'll send it to LG.
the hussle of checking each individual setting change is to damn big.
Click to expand...
Click to collapse
=)
i just hate factory reset ,because when you think you got all the apps you had installed suddenly when you need an app the most you realize that you forgot to reinstall it. lol
i know you can backup your apps but i always forget to do that.
but you are right , check individual app could be frustrating, but you can eliminate default apps or common apps such as facebook or whatsapp and such because if they were the source to the problem they will probably fix it in a day or two and you would see more people complaining about it.

big problem with incoming calls

as the title says,when i have an incoming call and drug the slider to answer ,screen freezes and i have to reboot phone to get it working again!!
most of the time happens when i have it in my pocket..
this does not happen everytime of course but in ten calls it will happen three times,
that s the frequency.
my screen is not original,i replaced it myself with one from ebay,but was working fine for months.
i removed my screen protector,did all service tests,searched a lot,now i m flashing stock lollipop with flashtool to see if it happens again,will try safe mode also(but i m not installing any apps any way ).
did anyone faced a situation like mine before?
thanks

broky said:
as the title says,when i have an incoming call and drug the slider to answer ,screen freezes and i have to reboot phone to get it working again!!
most of the time happens when i have it in my pocket..
this does not happen everytime of course but in ten calls it will happen three times,
that s the frequency.
my screen is not original,i replaced it myself with one from ebay,but was working fine for months.
i removed my screen protector,did all service tests,searched a lot,now i m flashing stock lollipop with flashtool to see if it happens again,will try safe mode also(but i m not installing any apps any way ).
did anyone faced a situation like mine before?
thanks
Click to expand...
Click to collapse
Never happened to me, but seems like what you're doing is the best route. Which rom were you on? Maybe check in with rom-specific forum/thread.

levone1 said:
Never happened to me, but seems like what you're doing is the best route. Which rom were you on? Maybe check in with rom-specific forum/thread.
Click to expand...
Click to collapse
it happens also in official rom,no apps installed,standard settings,so i guess it s a hardware problem:crying:
something wrong with the screen maybe(which is working in every touch,everywhere else,just freezes in incoming calls)
i ll try to find another way to accept calls.intelligent gestures,maybe with power button
i will search for apps for alternative way to answer calls.
if anyone has something in mind please post it here:good:

Sound Issue: No internal speaker/No microphone/No sound by bluetooth

Hi guys,
Im here to speak about my mi 10t who got some sound/mic issue.
Everything was working good but one day, the phone muted himself on stock Rom.
When i tried to use the tap recorder, the app said "verify if an app is using the microphone an try again."
I try to put a Custom rom on it but it's the same with Lineage Os.
Now, internal and external speaker stoped working. Microphone too.
the bluetooth connect well to a device but when i play a song, no sound happen.
Even on twitter or reddit, when i tried to play a video its say, Error to load the video.
When i tried to call someone, the app close immediately
I can only send sms and read them.
Please helps

Hello,
I have the same problem just like you 1 month now,tried everything , even install custom ROMS but the problem remains.
Did you drop your phone down? I cant remember that i did , but if i shake my 10T pro near my ears i can hear that something is moving inside my device.
The temporary fix that i had was to reboot many times my device and reopen it , clear the data from phone services , but couldnt find any permanent fix though.
Does anyone else has this?

glixbourkt said:
Hello,
I have the same problem just like you 1 month now,tried everything , even install custom ROMS but the problem remains.
Did you drop your phone down? I cant remember that i did , but if i shake my 10T pro near my ears i can hear that something is moving inside my device.
The temporary fix that i had was to reboot many times my device and reopen it , clear the data from phone services , but couldnt find any permanent fix though.
Does anyone else has this?
Click to expand...
Click to collapse
Hey!
I am running lineage and the problem is still there !
Ahah, a friend just remember me that i threw a whole beer on it during a party like 3 months ago..
I totaly forgot that and i think i was too drunk to remember.. unfortunately!
But the phone is like new and nothing is moving inside
Yes if i reboot/wipe data 363637x time it has a chance to work but the problem come back fast
I use a second phone where i put my sim on it and play with the mi10
It's sad because that 144hz screen is fkin good
And i still can't Say if it's a software or an hardware bug.
Because if i open the phone, change the internal/external speaker for nothing i will be a bit pissed
But still a good phone even muted aha

Shlagito said:
Hey!
I am running lineage and the problem is still there !
Ahah, a friend just remember me that i threw a whole beer on it during a party like 3 months ago..
I totaly forgot that and i think i was too drunk to remember.. unfortunately!
But the phone is like new and nothing is moving inside
Yes if i reboot/wipe data 363637x time it has a chance to work but the problem come back fast
I use a second phone where i put my sim on it and play with the mi10
It's sad because that 144hz screen is fkin good
And i still can't Say if it's a software or an hardware bug.
Because if i open the phone, change the internal/external speaker for nothing i will be a bit pissed
But still a good phone even muted aha
Click to expand...
Click to collapse
Hey,
Thanks for the answer.
I had a similar accident as well . My question though is what causes the sound issue. if i try to reboot/wipe this (which i dont want to wipe all my data every week ) there is a change also for me to work.
Do you have any idea how can i fix this ? should i give it to somebody who can open it for me as its a hardware issue?

I have the same problem, has anyone found the solution?

glixbourkt said:
Hello,
I have the same problem just like you 1 month now,tried everything , even install custom ROMS but the problem remains.
Did you drop your phone down? I cant remember that i did , but if i shake my 10T pro near my ears i can hear that something is moving inside my device.
The temporary fix that i had was to reboot many times my device and reopen it , clear the data from phone services , but couldnt find any permanent fix though.
Does anyone else has this?
Click to expand...
Click to collapse
Entirely unrelated to the issue, but just to calm some folks
The Mi 10T Pro model rattles because the camera has OIS (the camera module itself moves). This can also give a slight rattling effect when playing very loud music
Don't worry about it

Dobsgw said:
Entirely unrelated to the issue, but just to calm some folks
The Mi 10T Pro model rattles because the camera has OIS (the camera module itself moves). This can also give a slight rattling effect when playing very loud music
Don't worry about it
Click to expand...
Click to collapse
Yes i found it out as i opened myself the phone with no luck fixing it.
Its now somewhere collecting dust 3-4 months now. Cant fix it....
if anyone has any solution or any idea just let us know.

Lhpmira said:
I have the same problem, has anyone found the solution?
Click to expand...
Click to collapse
Try to open the phone x50 times and dont let it close again....This is the only way that i found out , but cant/ dont have the time to switch it off x50 times.

same problem here...
i've dropped my phone one time and after that, no sound at all.
the assistance shop said that all the components were good, but the problem remains
my last try was to flash the xiaomi stock rom, but no results

Had a similar issue.
Even multiple factory resets also didn't help.
However tried another sim and did a reset and it was working fine.
Now then after few days it again happened
Now this time I probably understood what was triggering the issue. I had paired my headphones(Bluedio Turbine) with both my laptop and phone. Using one at a time it was working fine. However if there's a call from both laptop and phone then the phone went into this state.
Again tried resetting multiple times. This time tried replacing the sim with a different sim. Different from the one in previous attempt and the sim change trick also did not work. Then tried again with the same sim which had fixed it earlier and it worked.
So in short these are the steps that helped me. Seems like only sim might have worked however don't know for sure.
Take proper backup of your data. Also this may or may not work for you.
Factory reset from settings.
Shutdown phone.
Press volume up and power button and hold them for some time till the phone starts up.
Use power button and volume key to wipe data.
I did this 3-4 however I think so it is t required.
Replace your sim with another sim. I had replaced my Airtel sim with a different Airtel sim and it worked for me. However replacing Airtel with jio did not help.
Start the phone.
Setup the phone.
Phone might start behaving fine.

CameraPhone123 said:
Had a similar issue.
Even multiple factory resets also didn't help.
However tried another sim and did a reset and it was working fine.
Now then after few days it again happened
Now this time I probably understood what was triggering the issue. I had paired my headphones(Bluedio Turbine) with both my laptop and phone. Using one at a time it was working fine. However if there's a call from both laptop and phone then the phone went into this state.
Again tried resetting multiple times. This time tried replacing the sim with a different sim. Different from the one in previous attempt and the sim change trick also did not work. Then tried again with the same sim which had fixed it earlier and it worked.
So in short these are the steps that helped me. Seems like only sim might have worked however don't know for sure.
Take proper backup of your data. Also this may or may not work for you.
Factory reset from settings.
Shutdown phone.
Press volume up and power button and hold them for some time till the phone starts up.
Use power button and volume key to wipe data.
I did this 3-4 however I think so it is t required.
Replace your sim with another sim. I had replaced my Airtel sim with a different Airtel sim and it worked for me. However replacing Airtel with jio did not help.
Start the phone.
Setup the phone.
Phone might start behaving fine.
Click to expand...
Click to collapse
Ignore this. This again happened after the last fix. Now again I can not use the mic. In CIT check if I try to test any of the mics, top or main the app crashes. Seems to be related to the mic. However don't understand how come event Bluetooth calls fail.

Another thing that I tried was putting the phone in refrigerator for around 10-15 mins. The phone was switched off before being put in the refrigerator. It generally works after that.
However it is generally good only till a restart.
Try at your own risk.

Must be something to do with the firmware only. And problem seem to be happening at the time of a reboot. Right at the time when MIUI logo appears during a reboot, if you dont hear the bootup sound, then the system audio wont work.
What fixes for me is multiple reboots until you hear the bootup sound. Most of the time, it takes just a couple of reboot. Max it has taken for me is 7.
Problem with loading of audio driver?!

Hi all,
Is there any update on that issue ? I still have that phone doing nothing at the moment. So i was wondering if there is any chance to use it.

I have the same problem.

Abdu55799 said:
I have the same problem.
Click to expand...
Click to collapse
New Mi10T Pro - No Sound at all
Brand new device. Flashed custom OS (Arrow OS and google pixel)- no sound at all. No Youtube sounds, no call sounds, no media sounds, even Bluetooth, even with headphones. Phone are silent absolutely. Please help. Thanks in advance, guys!
forum.xda-developers.com
you may find a solution there.
I still have the error

Still same problem here. I even updated to a custom rom, but no difference. Even sound via bluetooth does not work nor sound via USB.
Anyone has a theory how that could happen?