No Sim pin required. Annoying issue - Xiaomi Mi A1 Questions & Answers

Hello everyone,
I faced several times that the phone doesn't ask for my sim pin during reboot and as a result the phone cars was not in used. I think it has to be related with magisk.
But I removed the modules and still it is a hit and miss experience on Sim pin .
Any hint to find the source of this?
Never faced such issue in all my android phone experience. Thanks!

albsat said:
Hello everyone,
I faced several times that the phone doesn't ask for my sim pin during reboot and as a result the phone cars was not in used. I think it has to be related with magisk.
But I removed the modules and still it is a hit and miss experience on Sim pin .
Any hint to find the source of this?
Never faced such issue in all my android phone experience. Thanks!
Click to expand...
Click to collapse
Now I am becoming concerned... Hope it's not my case.
http://en.miui.com/thread-113572-1-1.html

Related

Random Rebooting!! Please Help!

Hey, I have The Samsung Galaxy S5 for a year and a half now. For about the past 9 months, the phone would trigger random reboots but they wouldn't be a full reboot. What I mean by this is that the phone would not ask me for my SIM card pin as it would do whenever I'd restart or reboot the phone manually. Also when I boot it into recovery mode, a dead droid icon comes up right before showing up the recovery mode screen.
I have tried the following:
Clearing cache
Factory Formatting
Reflashing OS/ROM
Running Safe Mode
Running the phone clean
Running without SD card
And running without SD card and clean
This is really annoying and a reply and possible help would be really helpful.
P.s. I have tried going to my operator and the phone was sent away and 'repaired' but this problem is still persistent.
Hello Dude!
In my opinion this sounds like a hardware, not a software problem. Does your CPU/GPU heat up often/fast? This could happen an overload and than your phone reboots. Furthermore, did you overclocked your phone in any way? I got the same problem after doing that. More possible reasons I can't imagine.
If you have some questions, ask me
JAnx0 said:
Hello Dude!
In my opinion this sounds like a hardware, not a software problem. Does your CPU/GPU heat up often/fast? This could happen an overload and than your phone reboots. Furthermore, did you overclocked your phone in any way? I got the same problem after doing that. More possible reasons I can't imagine.
If you have some questions, ask me
Click to expand...
Click to collapse
Hey, I actually don't really overclock phones which I use (I only do it with ones that are a spare and something to mess around with. Also no it doesn't tend to heat up on me at all actually. It restarted 3 times in space of 30 minutes this morning by simply watching youtube. The resets are random and can happen at any state of the phone.
Thanks for the reply. I appreciate it.
rabbo said:
Hey, I actually don't really overclock phones which I use (I only do it with ones that are a spare and something to mess around with. Also no it doesn't tend to heat up on me at all actually. It restarted 3 times in space of 30 minutes this morning by simply watching youtube. The resets are random and can happen at any state of the phone.
Thanks for the reply. I appreciate it.
Click to expand...
Click to collapse
Ohh okay. Anyways I think that this is a hardwareproblem. I am sure that your problem is very rarely as well.
I think only Samsung or a new phone will solve this problem.
Good Luck!

mx5 serious problem - phone randomly shut's down by itself

First off - I must say that up until yesterday I seriously loved my new Meizu MX5, which I got on . So the phone has been in use for more than 2 months. It has been super responsive in any possible way, without annoyingly long lag's inbetween my touch and the expected result (i.e. all apps/windows opened quickly, everything runs smooth and swift). The best phone by far that I have ever owned. Up until now...
The problem appeared in a very disturbing manner yesterday, when I discovered, that it had shut down itself unnoticed. I managed to boot it up and a little later the phone was shut off again. Then the real trouble started, when the phone did not boot up and shut down in middle of booting. Therefore I had to restart it several times and occasionally it reached the blue-balloon-Flyme-screen with white background and showed me a progress bar with information about apps being optimized. This process also failed to finish successfully.
now my mobile shutdown every days by it self!i search in google and find many person have this problem
please help me!!i dont want mobile turn off randomly , when i play game or calling!
This problem is caused MT67995, all carry MT6795 phones have this problem, WiFi disconnect and so on.
Xiao Shan said:
This problem is caused MT67995, all carry MT6795 phones have this problem, WiFi disconnect and so on.
Click to expand...
Click to collapse
my wifi off!and i have this problem again!
i think this problem only from flyme firmware.and meizu dont want solve it!i need new rom!
many many person have this problem!please help
gigiran said:
my wifi off!and i have this problem again!
i think this problem only from flyme firmware.and meizu dont want solve it!i need new rom!
many many person have this problem!please help
Click to expand...
Click to collapse
ROM does not solve the fundamental, I not met WiFi disconnect problem, it is a headache, I am a Chinese user, also have no solution, sorry.
Xiao Shan said:
ROM does not solve the fundamental, I not met WiFi disconnect problem, it is a headache, I am a Chinese user, also have no solution, sorry.
Click to expand...
Click to collapse
Hello
please help me!
i think problem is flyme firemware!i change many version!but still i have problem!
how can i install just android! i dont want flyme! its very bad really
gigiran said:
Hello
please help me!
i think problem is flyme firemware!i change many version!but still i have problem!
how can i install just android! i dont want flyme! its very bad really
Click to expand...
Click to collapse
Only Flyme MX5 currently available ROM, a developer adaptation AOSP, but is still in the testing phase, because there are so many bugs are not suitable for normal use, XDA posts: http://forum.xda-developers.com/meizu-mx/general/aosplollipop-5-0-2-meizu-mx5-t3384690

Network Issue

Hey there guys! I've been facing a problem with the connectivity of one of my sim cards. At times, the range shown in one of the sim cards goes to zero no matter where you are and the only way to fix it is by rebooting or deactivating and later reactivating the sim. Is anyone else facing the same prob ? Did anyone have a solution for this?
I'm using 4gb variant with unrooted stock ROM and locked bootloader. Build .339
The issue is shown more often in sim with enhanced 4GLTE mode enabled. In my case it's idea but I've faced it even when I swapped the sim with airtel too.
I have seen this issue much in.339 patch
GliderZ said:
Hey there guys! I've been facing a problem with the connectivity of one of my sim cards. At times, the range shown in one of the sim cards goes to zero no matter where you are and the only way to fix it is by rebooting or deactivating and later reactivating the sim. Is anyone else facing the same prob ? Did anyone have a solution for this?
I'm using 4gb variant with unrooted stock ROM and locked bootloader. Build .339
The issue is shown more often in sim with enhanced 4GLTE mode enabled. In my case it's idea but I've faced it even when I swapped the sim with airtel too.
Click to expand...
Click to collapse
Bro same issues faced by you, me and thousands of other user . But still now Asus don't even accept this issue. So don't buy any other Asus phone in your life
Rommaster94 said:
Bro same issues faced by you, me and thousands of other user . But still now Asus don't even accept this issue. So don't buy any other Asus phone in your life
Click to expand...
Click to collapse
But still, considering everything else, I really love this phone. I'm quite satisfied by the specs it offers
gaurav.m3 said:
I have seen this issue much in.339 patch
Click to expand...
Click to collapse
Well it existed for me even b4 .339. Been there for a long time, not that far from the initial builds. Really unfortunate that a fix has not yet been found (at least that I know of)
I have net issue in 339
Welcome to the club. Those are some topic about on zentalk (the last in list is mine):
https://www.asus.com/zentalk/thread-256567-1-2.html
https://www.asus.com/zentalk/thread-242365-1-2.html
https://www.asus.com/zentalk/thread-255087-1-3.html
https://www.asus.com/zentalk/thread-251930-1-5.html
https://www.asus.com/zentalk/thread-236917-1-6.html
Try to open your, so they can ignore it like the others. The problem is worsend with .339. Now i also have problem in calling. Asus mod request to me the serial number, but after that the nothingness, as usual!

Note 7 + bluetooth audio issues

So, recently i bought the redmi airdots and they worked alright for a day or two, but as of now, when they are inside my pocket, they randomly (seem to only happen on part of the trajectory from my home to work) start failing, skipping like a scratched cd, and whey i take off the pocket they turn back normal, almost like the Connection range is very short.
I had some minor issues when i was using a samsung level bt headset, some fragile connection between my phone and headset that would case this jumps on the sound depending on how i tilted my head, but it never bothered me much, but right now, with the air dots it is almost unusable.
I had the problem with the stock rom, and now i'm on xiaomi eu weekly patches and the problem persists.
Anyone facing the same issue? Any tips on how to fix my bt connection?
This has also happens to me on another bluetooth hadset, but it happens so rarely, it doesn't bother me at all.
Hello friend, I face the same problem as you, already used ROM AOSP and different miui, all possible and I believe the problem is to manufacture this Redmi airdots, of its like mine as well. It's amazing that when I leave in a long distance, it works perfectly, but when I put my hand in my ear or when I put it in my pocket, it happens the same thing as yours.
asakurato said:
This has also happens to me on another bluetooth hadset, but it happens so rarely, it doesn't bother me at all.
Click to expand...
Click to collapse
i fell you.. on my samsung this happened so few that didin't bother me...
but this airdots are a pain in the ass.. almost to the point that i'm considering buying another one, from other brand.
Problem is.. since it happened on Samsung brand (tough it happened quite less), and also happened on xiaomi headset... what is the guarantee that won't happen on any other headset that i eventually purchase..
love my note 7 , but this and the gps are turning me down form sticking with this brand when i upgrade again....
Sertralina said:
i fell you.. on my samsung this happened so few that didin't bother me...
but this airdots are a pain in the ass.. almost to the point that i'm considering buying another one, from other brand.
Problem is.. since it happened on Samsung brand (tough it happened quite less), and also happened on xiaomi headset... what is the guarantee that won't happen on any other headset that i eventually purchase..
love my note 7 , but this and the gps are turning me down form sticking with this brand when i upgrade again....
Click to expand...
Click to collapse
Haven't had problems with gps. I suspect it's something with bluetooth drivers or something, wonder if custom roms would solve it.
My google search returned some similar issues from ppl with other phones and bt headsets/speakers... even the likes of pixels and s9+.. my guess is something to do with android Pie.. Since my phone bricked every time i tried to flash Pixel Experience i'm hoping for some improvement when Xiaomi release Android Q on miui 11... but it looks like will come only next year . I posted the issue on xiaomi.eu foruns.. see if someone is facing similar problems so maybe i can get the dev's atention to bt drivers..
Has anyone found a solution? Has anyone tried Android 10 and succeeded with bluetooth audio?
guerrawill2 said:
Has anyone found a solution? Has anyone tried Android 10 and succeeded with bluetooth audio?
Click to expand...
Click to collapse
i couldn't try android 10 yet .. i got soft bricked every time i tried to flash pixel experience.. i gave up after the third time =\.. i'm currently on xiaomi.eu weekly (miui 11) and the problem still remains.
Furthermore, the only answer i've got on xiaomi.eu forum is that on some persons mi9 the phone work well with airdots. This may be a hardware issue =(
Sertralina said:
i couldn't try android 10 yet .. i got soft bricked every time i tried to flash pixel experience.. i gave up after the third time =\.. i'm currently on xiaomi.eu weekly (miui 11) and the problem still remains.
Furthermore, the only answer i've got on xiaomi.eu forum is that on some persons mi9 the phone work well with airdots. This may be a hardware issue =(
Click to expand...
Click to collapse
is what I suspected...
Sertralina said:
So, recently i bought the redmi airdots and they worked alright for a day or two, but as of now, when they are inside my pocket, they randomly (seem to only happen on part of the trajectory from my home to work) start failing, skipping like a scratched cd, and whey i take off the pocket they turn back normal, almost like the Connection range is very short.
I had some minor issues when i was using a samsung level bt headset, some fragile connection between my phone and headset that would case this jumps on the sound depending on how i tilted my head, but it never bothered me much, but right now, with the air dots it is almost unusable.
I had the problem with the stock rom, and now i'm on xiaomi eu weekly patches and the problem persists.
Anyone facing the same issue? Any tips on how to fix my bt connection?
Click to expand...
Click to collapse
I have almost the same issue, i have tried two types of airpods on my redmi note 7 and once i put the phone to my pocket is stops playing, also if you basicly hold the phone between your fingers around the finger scanner it also loses the connection.
Tyraer said:
I have almost the same issue, i have tried two types of airpods on my redmi note 7 and once i put the phone to my pocket is stops playing, also if you basicly hold the phone between your fingers around the finger scanner it also loses the connection.
Click to expand...
Click to collapse
That's exactly the problem I have.
I have installed several ROM's, Pie, Q and MIUI (IN, CN and MI) and .I tested several different Kernels nothing solved, I think it is a problem in the driver or came defective ... Too bad this happened. I would love that Xiaomi would solve these isolated problems, but I do not know if this is possible.
Sadly I have this problem too, the only solution is to hold the phone on my hands. This sucks, with my old phone I did not have these problems.
I have same issue when i use my Jabra Elite T65, how we can solve this issue.. i have tried 3 roms but same it again and again... Can we find any solution or we should sell this phone immediately...
So, we have ruled out the brand of bt headset, since it happens on variable brands and ppl with airdots and other phones don't suffer from it.
We have also ruled out roms, since we have tried different roms with no result.
Anyone here using android 10 so we can take that out of equation as well, just to be sure?
I think is either hardware issue or something with bt drivers, but i lack the knowledge to investigate any further.
and i can't sell my phone and get other, i lack the money to do so atm.
Sertralina said:
So, we have ruled out the brand of bt headset, since it happens on variable brands and ppl with airdots and other phones don't suffer from it.
We have also ruled out roms, since we have tried different roms with no result.
Anyone here using android 10 so we can take that out of equation as well, just to be sure?
I think is either hardware issue or something with bt drivers, but i lack the knowledge to investigate any further.
and i can't sell my phone and get other, i lack the money to do so atm.
Click to expand...
Click to collapse
I've tried several rom's, I'm even in PE 10 BETA+ oniichan r5 and continues the same problem. I think it's a driver or hardware problem, probably it's the bluetooth that came defective :crying:
guerrawill2 said:
is what I suspected...
Click to expand...
Click to collapse
I have this exactly same problem. I had bought Redmi AirDots a month after I bought my note 7. The first two weeks they worked without problems. The problems start to show up after I updated my phone to a new MIUI version, since then, when I put the phone on my pockets or cover the region of the rear camera, fingerprint sensor, the upper part of the screen, the airdots starts to lose connection, becoming a real annoying issue.
---------- Post added at 03:15 AM ---------- Previous post was at 03:11 AM ----------
guerrawill2 said:
I've tried several rom's, I'm even in PE 10 BETA+ oniichan r5 and continues the same problem. I think it's a driver or hardware problem, probably it's the bluetooth that came defective :crying:
Click to expand...
Click to collapse
I tested the airdots on some phones of my friends, none of them presented the problems I suffered with my phone, and when I tried with a friend that bought a note 7 too, the same problem showed up. From this point, I can only think that is a problem in that specific model, either of a hardware or software.
Carlosajunior said:
I have this exactly same problem. I had bought Redmi AirDots a month after I bought my note 7. The first two weeks they worked without problems. The problems start to show up after I updated my phone to a new MIUI version, since then, when I put the phone on my pockets or cover the region of the rear camera, fingerprint sensor, the upper part of the screen, the airdots starts to lose connection, becoming a real annoying issue.
---------- Post added at 03:15 AM ---------- Previous post was at 03:11 AM ----------
I tested the airdots on some phones of my friends, none of them presented the problems I suffered with my phone, and when I tried with a friend that bought a note 7 too, the same problem showed up. From this point, I can only think that is a problem in that specific model, either of a hardware or software.
Click to expand...
Click to collapse
if anyone wants to test the first versions of miui, I will leave the link here, I'm out of time to be able to test, please, who tested give your feedback.
first version global: V10.2.8.0.PFGMIXM
https://xiaomifirmwareupdater.com/archive/firmware/lavender/ or https://c.mi.com/thread-1921136-1-1.html version miui
Hello.
Have the same problem. Bluetooth headset stops work. I have tried 3 kinds of headset: one airpods, first 1more, and second 1more. When I connect and play music/podcast/youtube video the headset makes like little (low) shhhhhhh.
What have I already done:
- the problem was faced on official global MIUI 10.3.6.0
- update to latest MIUI 11.0.4 (PFGEUXM); don't help
- make a factory reset after update; don't help
Also, I've tested sending and getting pictures via Bluetooth, everything works fine. So, seems it's a problem only with transferring sound to the headset via Bluetooth
I give up, don't know what to do at all. My phone still has a guarantee period, but the repair service time might take up to 1 month.
Looking forward to getting some responses from you guys
guerrawill2 said:
if anyone wants to test the first versions of miui, I will leave the link here, I'm out of time to be able to test, please, who tested give your feedback.
first version global: V10.2.8.0.PFGMIXM
https://xiaomifirmwareupdater.com/archive/firmware/lavender/ or https://c.mi.com/thread-1921136-1-1.html version miui
Click to expand...
Click to collapse
Friends, I tested the first rom V10.2.8.0.PFGMIXM (global version) and had no success, the sound continued with flaws. If anyone finds a solution, share it with us. :highfive:

Issues with fingerprint reader

Hi guys. I have a problem with the fingerprint reader. I am running microg (19-20221204-microG-fajita) which is build on lineageos 19.1. Here are the symptoms.
After each OTA update and after each restart, fingerprint simply stops to work, so I need to use PIN instead to unlock the phone. And I need to delete the actual fingerprint (as it simply stops to work) and add a new fingerprint.
When adding a new fingerprint, first 4 readings (I mean while adding it) go OK. Then on 5th, it stops to recognize my finger, need to wait approximately 10-15 seconds (I can keep touching the reader or just wait, doesn't matter) and then it starts to be responsive again and I am able to finish the addition of a new fingerprint. This is consistent, happens each time when I am adding a new fingerprint.
After adding a new fingerprint, in 99,9% of times, I cannot use it as the phone does not recognize my freshly added fingerprint.
This last comment is pretty tricky. After some time (seems random, cannot tell what it depends on) and only some times, it simply starts to work. When it starts to work, it keeps working consistently until the next OTA or restart.
Tried to google, tried to asked for a help in a kind of similar bug report (https://gitlab.com/LineageOS/issues/android/-/issues/4642). No luck. Can you direct me, what the issue could be? Thank you.
If you still got the problem i might have a solution for you. So reply to this comment.
bilered said:
If you still got the problem i might have a solution for you. So reply to this comment.
Click to expand...
Click to collapse
Hi, no progress with this issue. And I am not the only one, another user wrote in another thread about the same problem. So any advice would be appreciated.
ivanovic2 said:
Hi, no progress with this issue. And I am not the only one, another user wrote in another thread about the same problem. So any advice would be appreciated.
Click to expand...
Click to collapse
Okay so if you got telegram then add me @bilered It'll be better to help you though with it
I only have trouble with the fingerprint sensor while using extra dim mode.

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