Problem with face recognition - Xiaomi Poco F1 Questions & Answers

Hello, I've been on the 10.3.6.0 for a few days. Since this morning, facial recognition no longer works (Region Belgium - i live in Germany)
If I delete the face data and add new ones, it takes forever and then the picture is blurred. The normal camera, even the selfie works normally ...
Does anyone have a suspicion why it could be?
I have recently activated the dark mode with ADB. Have this example the other way round, but the same result.
Flashing the 10.3.6.0 again did not change, 10.3.5.0 flashing is not possible anymore.
no root
Bootloader closed
Can someone help? Thanks in Advance!

Now is working again! Why, i dont know...
Thanks

Related

After flashed to HK Rom, Camera went to Black Screen

hi, guys, i just flashed my rom with HK rom yesterday. When i switch on the camera(not still camera) to record video, the screen went to black. and i can not do anything about it. but the still camera works fine.
Anyone has this problem? also, everytime it starts it will notice me that the it can't find the network but after i closed the dialog it will join the orange network (will need some configuration about the GPRS). anyone has the same problem?
Same problem
i faced the same problem with you. I tried to change the function key in setting. It hasn't any problem.
Hope that it can help you.
I don't have this problem. I am using x01HT. I have flashed back and forth between HK CHT rom and Africa TyTN rom.

[Q] Titan's camera issues

I received my Titan device recently and since then the device's camera is not working properly.
When I got the phone the camera was acting superb and I tested it by taking a few shots and a movie roll (all max quality). After the phone did a reboot over night due to drained battery the camera app began to show a black screen instead of a preview and hang up or crash when pressing the shoot button.
I called up the HTC support center in my country and was told that this is a common and known issue with Windows phones and is caused by 3rd party apps using the window's camera API. I got instructed to do a factory resetand afterwards, the camera did work properly, but again for a few shots (obviously after ending the phone call with them ).
So I decided to investigate the matter.
On my phone were installed the 'Skype','Whatsapp' and 'Mykebo free' apps before the reset, none of which seem to have a connection to the camera API (I didn't use Skype's video feature). This made my suspect the HTC's camera control software that maybe interferes somehow with the camera.
I began resetting my device and checking when the camera starts to fail.
Doing a couple of resets I saw that the camera started to fail after connecting the phone to the PC and disconnecting it while the camera app was working (the app itself does not run but shows the Zune 'disconnect to view media' screen). But on the last reset the camera didnt even start.
I am really confused since it doesnt seem to be a hardware issue (the photos were taken perfectly) but neither a camera API malfunction since the phone is used widely and even a best photo competition exists on this forum.
I want to avoid using my warrenty since it includes sending the phone abroad and is a bit costly for me..
Any ideas on what to do next? could it be that the ROM flushed in the phone is corrupt in any way?
loder123 said:
I received my Titan device recently and since then the device's camera is not working properly.
When I got the phone the camera was acting superb and I tested it by taking a few shots and a movie roll (all max quality). After the phone did a reboot over night due to drained battery the camera app began to show a black screen instead of a preview and hang up or crash when pressing the shoot button.
I called up the HTC support center in my country and was told that this is a common and known issue with Windows phones and is caused by 3rd party apps using the window's camera API. I got instructed to do a factory resetand afterwards, the camera did work properly, but again for a few shots (obviously after ending the phone call with them ).
So I decided to investigate the matter.
On my phone were installed the 'Skype','Whatsapp' and 'Mykebo free' apps before the reset, none of which seem to have a connection to the camera API (I didn't use Skype's video feature). This made my suspect the HTC's camera control software that maybe interferes somehow with the camera.
I began resetting my device and checking when the camera starts to fail.
Doing a couple of resets I saw that the camera started to fail after connecting the phone to the PC and disconnecting it while the camera app was working (the app itself does not run but shows the Zune 'disconnect to view media' screen). But on the last reset the camera didnt even start.
I am really confused since it doesnt seem to be a hardware issue (the photos were taken perfectly) but neither a camera API malfunction since the phone is used widely and even a best photo competition exists on this forum.
I want to avoid using my warrenty since it includes sending the phone abroad and is a bit costly for me..
Any ideas on what to do next? could it be that the ROM flushed in the phone is corrupt in any way?
Click to expand...
Click to collapse
Flash its with your device OEM .nbh .... If you haven't done that then maybe something is wrong with an API etc so flashing it might solve the problem.
Tachi91 said:
Flash its with your device OEM .nbh .... If you haven't done that then maybe something is wrong with an API etc so flashing it might solve the problem.
Click to expand...
Click to collapse
I will try this out now.
I noticed that on the factory reset menu there is an option to show the OS CRC.
I recieved the values:
BL CRC-0x439025DD
OS CRC-0x6A9EA866
are this OK? the phone is fully patched.
loder123 said:
I will try this out now.
I noticed that on the factory reset menu there is an option to show the OS CRC.
I recieved the values:
BL CRC-0x439025DD
OS CRC-0x6A9EA866
are this OK? the phone is fully patched.
Click to expand...
Click to collapse
If you got the Titan one go here download the RUU that goes with your titan and flash it while in the bootloader
Tachi91 said:
If you got the Titan one go here download the RUU that goes with your titan and flash it while in the bootloader
Click to expand...
Click to collapse
I did a flush and the camera doesn't work at all, seem like this is a hardware failure :\
Thanks!

Camera Flash Problem

Some strange kind of problem i have with my camera
I want to know if other people have the same problem. My phones camera has no fill effect. The little lightning bolt icon is to turn on flashlight but on my phone it works as an auto flash effect instead, so it doesnt stay on. This is just for taking pictures, when I record video, the flashlight stays on and it works fine.
the flash works in automode or in fill flash mode or red eye re-duct if there is totally dark else camera use don't flash....
flash works while focusing.....
so there any script or way or any kind of setting i need to modify ???
this problem i am noticing after installing real ICS4.1....
any one else having same??
I am using XPERIA MINI PRO
I installed official ROM. SOME ERROR ARE IN EVERY DEV ROM. I am so confused...
I got it just cleared data from. . .
Settings/apps/all/camera clear data
Sent from my SK17i

[Q] Camera app crashing after boot from lockscreen using hardware camera button

I have had the Xperia Z2 for three days now, after giving my wife my Galaxy S4. Today a problem started occurring that hasn't happened so far.
When I boot into the camera from lockscreen by holding down the hardware camera button, when I try to take a photo the camera app freezes. It will either simply freeze, or it will pop-up the lockscreen asking for my security pattern, or it will allow me to depress the button to focus, but it will never actually take the photo. When I turn the screen off, re-open the screen and log-in using security pattern, I see the "Unfortunately, Camera has closed" error. On a few occasions I have been unable to re-open camera app from the app draw until I reboot the phone.
Bringing up app info and clearing data fixes the problem temporarily, but it comes back. Once the problem starts, it will happen every single time until you delete camera app data.
I am running the stock Australian ROM (Telstra branded unfortunately). Build number 17.1.A.2.55. I have yet to root or unlock bootloader as I am checking for issues like this and other reported problems first.
Has anyone experience this? Does anyone have a solution?
I have the same problem booting into the camera to take video. This happens 5 out of 10 times.
Video recording would freeze and crash the app.
My Xperia Z2 is on Build number 17.1.A.2.55 from Telstra.
Let me know if you have a solution to this!
pierrotee said:
I have had the Xperia Z2 for three days now, after giving my wife my Galaxy S4. Today a problem started occurring that hasn't happened so far.
When I boot into the camera from lockscreen by holding down the hardware camera button, when I try to take a photo the camera app freezes. It will either simply freeze, or it will pop-up the lockscreen asking for my security pattern, or it will allow me to depress the button to focus, but it will never actually take the photo. When I turn the screen off, re-open the screen and log-in using security pattern, I see the "Unfortunately, Camera has closed" error. On a few occasions I have been unable to re-open camera app from the app draw until I reboot the phone.
Bringing up app info and clearing data fixes the problem temporarily, but it comes back. Once the problem starts, it will happen every single time until you delete camera app data.
I am running the stock Australian ROM (Telstra branded unfortunately). Build number 17.1.A.2.55. I have yet to root or unlock bootloader as I am checking for issues like this and other reported problems first.
Has anyone experience this? Does anyone have a solution?
Click to expand...
Click to collapse
Did ya install some mod for camera? Or is it even rooted? If not it is sony's fault just take it back to shop. It is not meant to happen by any reason.
I purchased my Xperia Z2 from Australian Telco Telstra, and not having issue. So I guess it is not matter of software? Before it get worse or mess it,
I strongly recommend you to take it back to shop and explain everything and show it to shop assistance.
CenteaOSD said:
Did ya install some mod for camera? Or is it even rooted? If not it is sony's fault just take it back to shop. It is not meant to happen by any reason.
I purchased my Xperia Z2 from Australian Telco Telstra, and not having issue. So I guess it is not matter of software? Before it get worse or mess it,
I strongly recommend you to take it back to shop and explain everything and show it to shop assistance.
Click to expand...
Click to collapse
Thanks for your reply. I returned it and got a HTC One (M8). Much happier now. No issues whatsoever.

Fingerprint - software or hardware issue?

Hi
I ordered Le Max 2 few days ago from Aliexpress(Trendresources LTD). However, I got concerned, after I read on xda and le forum about it problems with fp sensor. Could you tell me, is fingerprint sensor a software issue or unfortunately hardware and it can be fixed only by replacing dead sensor?
First of all, wait until your phone arrives and then we can talk.
Mine came with the fp sensor not working. I managed to make it work by flashing stock rom. First receive it and see how it is. Already the latest firmware 016s has huge improvements in fp recognition, so I believe it will improve even more.
When I first got my phone, I was so disappointed by the fp senor and not having Ota, but after updating to 5.8, all was solved.
Can't really complain. The phone is so fast and responsive.
Ok, thanks for help guys. I really appreciate that.
Fingerprint not working
I too receive the phone yesterday unable to register fingerprint, in the FP setup page it is not taking any input after touching the sensor. iam too confused requested for a replacement from the vendor, whether flashing stock rom (iam on 16s) will solve the issue.
please reply iam going nuts.
youtube link of mine trying to register FP setup is here
https://www.youtube.com/watch?v=qIFSvz9qSU4
ashok20205 said:
I too receive the phone yesterday unable to register fingerprint, in the FP setup page it is not taking any input after touching the sensor. iam too confused requested for a replacement from the vendor, whether flashing stock rom (iam on 16s) will solve the issue.
please reply iam going nuts.
youtube link of mine trying to register FP setup is here
Click to expand...
Click to collapse
As I have mentioned above, flash the stock ROM and you will see it will work.
Sent from my Le Max2 using XDA Labs
Thanks for the reply
valy_cta said:
As I have mentioned above, flash the stock ROM and you will see it will work.
Sent from my Le Max2 using XDA Labs
Click to expand...
Click to collapse
Thanks for the reply
Iam downloading 16S this now, i will flash after download.
after download, i have to rename the file to update.zip and goto recovery, select update right. please Correct me if iam wrong
i dont have anything to backup as it is a new mobile.
thank you.
ashok20205 said:
Thanks for the reply
Iam downloading 16S this now, i will flash after download.
after download, i have to rename the file to update.zip and goto recovery, select update right. please Correct me if iam wrong
i dont have anything to backup as it is a new mobile.
thank you.
Click to expand...
Click to collapse
you are correct.
flashed the stock rom. I have clicked the update.zip in file manager and selected update option, it took around 20 minutes and after that I tried to add FP but no use, same thing repeated, I think its a hardware issue. any way to diagnose the FP using any software or app?
ashok20205 said:
flashed the stock rom. I have clicked the update.zip in file manager and selected update option, it took around 20 minutes and after that I tried to add FP but no use, same thing repeated, I think its a hardware issue. any way to diagnose the FP using any software or app?
Click to expand...
Click to collapse
Reboot into recovery, select also clear data... and press Update and reflash. When you boot into system, before you put any fingerprints, select "Calibrate fingerprint sensor".
I tried to update from recovery but I got a weird error saying 'unable to update, cause: apk not found' I searched google but nothing found. Is the update.zip file case sensitive. I renamed it to 'update.zip' not 'Update.zip'. is it OK.
One more thing after update I tried to skip the WiFi connection but this popped up
image
and I am not able to skip the WiFi connection. Letv is going in apple way
I also calibrated before touching the FPScanner but no use.
same for me.
the sensor does not work or more.
I have a 2 lemax x822.
the sensor works two days with the Roma CM13 19s, and then the third day nothing.
I returned to stock rom 17s, but it still did not work.
I passed the fourth day in the 19s CM13 ROM, and miracle, it works.
but alas today he no longer works again. impossible to calibrate and add a fingerprint.
I try Roma umbrella corps 18s / 19s, but the sensor does not work either.
it gets annoying.
problem of software or hardware?
meuhmeuh51 said:
same for me.
the sensor does not work or more.
I have a 2 lemax x822.
the sensor works two days with the Roma CM13 19s, and then the third day nothing.
I returned to stock rom 17s, but it still did not work.
I passed the fourth day in the 19s CM13 ROM, and miracle, it works.
but alas today he no longer works again. impossible to calibrate and add a fingerprint.
I try Roma umbrella corps 18s / 19s, but the sensor does not work either.
it gets annoying.
problem of software or hardware?
Click to expand...
Click to collapse
I have the same problem. This problem of hardware.
@bahuy2003 thank you for the answer.
it's a shame to have problems with such a good phone equipment rating. especially when it is new for 5 days.
I will have to assert the warranty on the spemall.com site.
hoping that not too long to repair it and well repaired.
I use my max2 without fingerprints. Many people sent their mobiles to warranty, but they were waiting for months for them.
I too having fp problem, anyone have solution please tell.
I too have same problem moreover camera continuously clicking picture.
Sent from my Le X821 using XDA-Developers mobile app
Must be at least partially software
I've tried stock ROMs and am currently running the pseudo CM based on a stock 18 kernel.
Finger print unlock isn't consistent: Sometimes the phone doesn't react for a long time (seconds), sometimes unlock is instantaneous.
Proper training is certainly important to get instantenous responses at all (don't move fingers during training, tap and wait for the vibration confirmation).
Sometimes I resort to clicking the power button and then do a finger-print to unlock, sometimes I just use the pattern to unlock, although that's very rare.
However last night I had a strange experience:
The phone was suddenly receiving fake inputs from the soft buttons, switching between applications without me touching anything and eventually all soft buttons went dead. Touch screen was still perfect, but finger print unlock was also dead, had to use the unlock pattern.
After a reboot (cold) everything was back to normal.
Whatever firmware is running to deal with the fingerprint sensor and the soft buttons (I assume this isn't running on the main cores), seems to be buggy, perhaps leaking memory and requires a restart occasionally.
My guess is that this would take automated testing to fix and I doubt Le Eco is doing that. Actually I guess the code would actually have to come from the hardware vendor for the fingerprint sensor and perhaps Le Eco doesn't have a current version.
Really professional quality is hard to get these days, even in flagship devices costing four times as much as Le Max 2.

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