Mi A2 lite keeps losing signal - Xiaomi Mi A2 Lite Questions & Answers

Hi guys. I need your help
I bought this phone a year ago. It works fine at first, but then I'm not sure since when, the phone keeps losing signal and says "No service".
Network is up again when I restart the phone, but if I leave it for a while, it loses the signal and nobody can call me.
Is there anyway to solve this problem?

Tstella said:
Hi guys. I need your help
I bought this phone a year ago. It works fine at first, but then I'm not sure since when, the phone keeps losing signal and says "No service".
Network is up again when I restart the phone, but if I leave it for a while, it loses the signal and nobody can call me.
Is there anyway to solve this problem?
Click to expand...
Click to collapse
which version are you using, if it is A10 i have to say that is a bug not solved by the lazy xiaomi's devs
Best solution is to change to custom rom or return to android pie or oreo

Kaimilo said:
which version are you using, if it is A10 i have to say that is a bug not solved by the lazy xiaomi's devs
Best solution is to change to custom rom or return to android pie or oreo
Click to expand...
Click to collapse
How do I know which version my phone is?
Anyway, it's the bugged version it seems, so I guess I'm gonna downgrade it. Do you know where can I download the rom?
I found this site (xiaomifirmwareupdater.com/archive/miui/daisy/) but it's Miui rom, not the android one version

Tstella said:
How do I know which version my phone is?
Anyway, it's the bugged version it seems, so I guess I'm gonna downgrade it. Do you know where can I download the rom?
I found this site (xiaomifirmwareupdater.com/archive/miui/daisy/) but it's Miui rom, not the android one version
Click to expand...
Click to collapse
Go to the info system and scroll down you will see
That link is correct it shows the android one versions not miui and it has the name of the roms on it

Related

WiFi Issue in Certain Countries

Hello
I'm new here so they wouldn't allow me to post on the Dev section, anyways, I bought my Xperia S with Android GB in it and it has been with me for a while so i keep updating it. I installed the last software Sony has (JB .96) before i started flashing custom ROMs, however, i noticed that the WiFI stopped working in all the JB versions (.200, .211, .96) and when i did some research i found that Sony has activated its restriction program on some countries these are Sudan, Iran and Syria, as far as i know. me, i'm from Sudan, i figured that the the device shuts down the wifi ONLY when it detects the SIM card, as when i try to remove the SIM of turn on AirPlane mode (then restart the Device to start on AirPlane mode) the wifi works just fine.
when the wifi is locked, i can still turn it on, but the device starts to get very slow and it keeps searching for networks forever, and when i turn it of it take a loooong time to do so. installing custom ROMs did not fix this problem as most of the ROMs are based on the JB builds. i tried other solutions like trying to change the country code and so, but still, no luck. i might have tried lots of things here but frankly i'm not a developer, but i succeed to flash ROMs and Kernels by following your instruction, which u do very well on it .
I though that you guys did not encounter this issue before because you are not is a in a country that is under "US sanction" , but i'm sure you would have fixed this problem if you have heard of it
sorry for the loooong post hehe.
just one last thing, I LOOOOOVE what you guys are doing and i really do appreciate it, i WANT to donate but, there we (guys from Sudan)
can't create a PayPal account or so, again "US sanction".
oooooooooooookay i guess i'm not welcomed here
BMBcin said:
oooooooooooookay i guess i'm not welcomed here
Click to expand...
Click to collapse
Can,t u just flash for example PureSlim KitKat rom? Im using it now, it's working 100% fine and much faster than JB or any modded JB. Im 100% there will not be any wifi restrictions here.
UlvarinPL said:
Can,t u just flash for example PureSlim KitKat rom? Im using it now, it's working 100% fine and much faster than JB or any modded JB. Im 100% there will not be any wifi restrictions here.
Click to expand...
Click to collapse
hey body, thx for replying, i tried every possible rom u could think of, im now using OpenSEMC-U-R2c, i've been searching of a solution forever.
Where are u now? r u in Sudan? using Sudanese network operator?
same problem here
Hi There
I'm from Sudan too and I'm facing the same problem as @BMBcin I've tried Zillions of ROM's to solve the problem (I don't know about the restriction thing but putting the phone in flight mode didn't help either , my friend have Xperia Z and WiFi is working fine for him ) if someone come up with a solution please post it here
my phone is xperia ion, I have this problem and solve that
refer this link http://forum.xda-developers.com/showthread.php?p=52532781
Solved
Thank you @feri_sh problem solved
feri_sh said:
my phone is xperia ion, I have this problem and solve that
refer this link http://forum.xda-developers.com/showthread.php?p=52532781
Click to expand...
Click to collapse

NFC does not initiate after returning from Cyanogenmod to Stock

good night
a time ago, for curiosity I wanted to prove a rom kitkat of Cyanogenmod 11... good, only I her used approximately 2 weeks since the truth did not convince me,
so I decided to return to the firmware of Telcel (mexico) on having installed to him the firmware ... the Wifi did not work already, it was not activated, so I tried to put another firmware of mexico, and I mark myself a strange error, whole, end up by putting the emergency recovery that KIES has
and there I was put by a firmware that is
version of Baseband I9195LUBUAMF3 and compilation
JDQ39. I9195LUBUBNC2
but from there ... the NFC did not work already ... the active thing, and it is deactivated only to 3 seconds,
later the speaker trumped me, send the team to guarantee, and in technical service they always iron the most recent firm, and it continues without raising the NFC
will it be any problem in hardware, or in the change of rom and firmware??
greetings and thank you very much
hello, good day....
to do tests,install Cyanogenmod 11 again, only to see that there the NFC works
and in this custom rom, if it works correctly, the question is, because in that of stock it does not work:S
there is already a thread about the not working nfc issue and a solution to fix this. look into it
junkyde said:
there is already a thread about the not working nfc issue and a solution to fix this. look into it
Click to expand...
Click to collapse
thanks
http://forum.xda-developers.com/showthread.php?t=2562485&page=3
I found the solution to my problem
thank you

Need help on Galaxy Note 2 N7105

Hi Guys,
I have switching roms in these few months. Recently, I tried to use back the stock rom N7105XXUFOB2. Everything went normal until I found 2 problems:
1. imei is blank with /01 when typing *#06#, but baseband was shown and I can still get the network. (My mistake for not backing up the efs folder)
2. GPS not found, tried with google map and waze but same issue. Tried with gps status also to no solution. (No satellite at all)
Then, I went for customs rom, GPS works and network works as per normal but with imei blank and baseband display. Anyone got idea on how to resolve it?
Appreciated if anyone can help.
Where did you get the stock ROM? Is that the latest stock ROM for the phone?
I found these stock ROMs: https://updato.com/firmware-archive-select-model?exact=1&q=GT-N7105
audit13 said:
Where did you get the stock ROM? Is that the latest stock ROM for the phone?
I found these stock ROMs: https://updato.com/firmware-archive-select-model?exact=1&q=GT-N7105
Click to expand...
Click to collapse
I have forgotten where I downloaded it. But definitely not sammobile as it requires user login.
Below is the version I use.
PDA/AP Version: N7105XXUFOB2
CSC Version: N7105OLBFOD1
MODEM/CP Version: N7105XXUFNI2
Region: Singapore (singtel)
Are you saying that the stock rom I am downloading is not genuine or somehow corrupted?
Is that possible that imei blank, baseband still around and mobile signal works as per normal? Because I am facing it. lol.
By the way, in 4.4.2, is there anyway to do screen mirroring to samsung tv? Firstly, it mentions 'Unable to Start Screen Mirroring because of Hardware Issues'. Then I checked online and edit build.prop file by adding in “wlan.wfd.hdcp=disable“. Then the hardware issue quote is gone but the tv screen is blank.
I would flash the latest stock ROM from updato.com.
I'm not sure how you can get any cell or data service from your carrier without success valid IMEI.
audit13 said:
I would flash the latest stock ROM from updato.com.
I'm not sure how you can get any cell or data service from your carrier without success valid IMEI.
Click to expand...
Click to collapse
Ya, it is very weird. But just to confirm again. If I reflash the rom from the website you mentioned, Is that possible to fix the blank imei issue? I think it is going to be 50-50.
I have tried googled this issue, I found some said to change imei using mtk tool, does it apply to galaxy note 2 as it mentioned works for Mediatek devices and not sure about others?
Just a friendly reminder that XDA does not permit any discussions related to changing an IMEI.
Flashing the latest stock ROM will sometimes being back the IMEI.
audit13 said:
Just a friendly reminder that XDA does not permit any discussions related to changing an IMEI.
Flashing the latest stock ROM will sometimes being back the IMEI.
Click to expand...
Click to collapse
Understood. I found the same rom in updato, just wonder why some roms with same android version but different pda version so late? (Eg, France (Orange) (FTM), N7105XXUFQH1, 4.4.2- 17 Sept 2017)
Is it just because the rom is being updated late in updato?
Different ROMs for different regions and carriers. Not all ROMs have the same languages too.
audit13 said:
Different ROMs for different regions and carriers. Not all ROMs have the same languages too.
Click to expand...
Click to collapse
Understood and thanks for your explanation. For stock firmware, do you have problem doing screen mirroring to smart TV?
Unfortunately, I can't comment on mirroring because I haven't had a Samsung phone for a while.
audit13 said:
Unfortunately, I can't comment on mirroring because I haven't had a Samsung phone for a while.
Click to expand...
Click to collapse
Oh I see, never mind then.
The problem on the stock firmware is that manufacturer has already abandoned the phone. Therefore, many apps have been discontinued and that's why the screen mirroring is not working. But I trully love the stock camera app compared with custom rom. :crying:
Now I'm using custom rom and will continue monitoring first. :laugh:
Anyway, thanks again.
I think the note 2 has decent hardware and could probably run 6.0 with no problem but Samsung would sell fewer phones
audit13 said:
I think the note 2 has decent hardware and could probably run 6.0 with no problem but Samsung would sell fewer phones
Click to expand...
Click to collapse
Ya, you are right. I am not using custom rom resurrection remix nougat version. The camera is not as smooth as the stock camera which is sad for me. My wife did complain to me that the phone with this rom was lagging, which led me to back to stock firmware.
But now I am back to same rom so far is ok, only that I need to make sure the phone can run smoothly and I will be happy to use it. Cheers.

Mi A3 Global : DO NOT UPDATE!

Mi A3 Global : DO NOT UPDATE!
V11.0.3.0.QFQMXTC (not QFQMIXM one) is rolling out to the Mi A3 global users.
There was a serious bug in the latest update, so DO NOT UPDATE!!
#WARNING #ALERT #READ
This a warning to everyone who's using the stock ROM here: do NOT update your device to the latest build that shipped via OTA.
Apparently Xiaomeme has rolled out an incorrect build for our device. After flashing, it splashes "Telcel" logo (which is a Mexican carrier), and only SIM1 seems to work post update. If you see any updates, just ignore and do NOT flash.
Thank you! I was updating when I read your warning, now I have a paused update. Thinking about doing a factory reset to get rid of that. I'm starting to be seriously tired of these mistakes and faulty updates...
Thank you again for your advice.
That's why I switched to EU. As Xiaomi releases EU updates after global channel, these kind of mistakes are less likely to happen with EU builds.
What can I Do if i installed the Update?
Do you think xiaomi can fix it with a Update?
Can I block it somehow if the notification "Installation pending" is coming?
palorent said:
What can I Do if i installed the Update?
Do you think xiaomi can fix it with a Update?
Click to expand...
Click to collapse
I have updated :crying::crying: and dual sim is not working
ksaravanan97 said:
I have updated :crying::crying: and dual sim is not working
Click to expand...
Click to collapse
+1
I have switched to MIUI 12 few days ago ?? Am safe. BTW it's (Xiaomeme stock rom) the worst rom I ever used ?
thearorahimanshu said:
I have switched to MIUI 12 few days ago Am safe. BTW it's (Xiaomeme stock rom) the worst rom I ever used
Click to expand...
Click to collapse
You probably don't realize the irony in that - "mocking" Xiaomi for stock Android and at the same time be proud in using their heavily modified Android OS (MIUI).
#Vangreen said:
+1
Click to expand...
Click to collapse
+1
_mysiak_ said:
You probably don't realize the irony in that - "mocking" Xiaomi for stock Android and at the same time be proud in using their heavily modified Android OS (MIUI).
Click to expand...
Click to collapse
am not proud to use it, but its better to use it instead of using Xiaomeme so called stock rom that is full of bugs. actually that's not a rom they are providing, they are giving a lot of bugs with a small amount of rom ??
Well, wife already updated (we both have the A3). We're still locked (bootloader's), and I see Xiaomi is "WORKING FEVERISHLY" to rectify (Ha!).
My question is, is the consensus here of a hard/factory reset would correct this?
soxtober05 said:
Well, wife already updated (we both have the A3). We're still locked (bootloader's), and I see Xiaomi is "WORKING FEVERISHLY" to rectify (Ha!).
My question is, is the consensus here of a hard/factory reset would correct this?
Click to expand...
Click to collapse
i think the option its called "never buy a xiaomi again" :highfive:
soxtober05 said:
Well, wife already updated (we both have the A3). We're still locked (bootloader's), and I see Xiaomi is "WORKING FEVERISHLY" to rectify (Ha!).
My question is, is the consensus here of a hard/factory reset would correct this?
Click to expand...
Click to collapse
Hard reset will hardly help, the issue is related to incorrect ROM. You can either unlock bootloader (this will do a factory reset), flash the right ROM and relock the bootloader. Or just wait for the fix from Xiaomi, they will hopefully release it shortly.
Fix Update is there for those who get the wrong firmware.
??
It is fixed now with a new update... Stupid mistake on Xiaomi's part but at least they are quick to fix it.
Didn't received the bugued update but today I received the fixed update announcing the fix of dual sim bug.
XJeFX said:
Didn't received the bugued update but today I received the fixed update announcing the fix of dual sim bug.
Click to expand...
Click to collapse
+1
I installed it, but in my hurry, forgot the Magisk step before rebooting.
Anyone got patched V11.0.17.0.QFQMIXM?

Check NT-Code: FFFFFF : 54 - but phone works OK......

Hi All,
I have a LG G710EMW, and I want to get android 10 on it. I live in UK so I flashed EU open rom onto this phone. Now everything appears to work fine, dual sim is working OK, I can call etc, but I get this error every time on startup.
I have read other threads - but they say they get no network, however my phone seems fine. Can I leave this rom or should I wait until brazil/hong hong/aus get android 10 and then flash? Also any idea when that will happen or it's already happened? Can you share the KDZ?
rash.m2k said:
Hi All,
I have a LG G710EMW, and I want to get android 10 on it. I live in UK so I flashed EU open rom onto this phone. Now everything appears to work fine, dual sim is working OK, I can call etc, but I get this error every time on startup.
I have read other threads - but they say they get no network, however my phone seems fine. Can I leave this rom or should I wait until brazil/hong hong/aus get android 10 and then flash? Also any idea when that will happen or it's already happened? Can you share the KDZ?
Click to expand...
Click to collapse
Same here... I've flashed ITA android 10 kdz and at the startup i've got the same popup
I've flash back android 9 and I no longer have this problem.
hoping that someone knows a little more...
(my phone isn't dual sim)
gius0161 said:
Same here... I've flashed ITA android 10 kdz and at the startup i've got the same popup
I've flash back android 9 and I no longer have this problem.
hoping that someone knows a little more...
(my phone isn't dual sim)
Click to expand...
Click to collapse
Most of us who cross flash get that error. Volte also does not work. Rest all works perfectly even after that error, so i just ignore it.
lefttobleed said:
Most of us who cross flash get that error. Volte also does not work. Rest all works perfectly even after that error, so i just ignore it.
Click to expand...
Click to collapse
is there any method to remove the warning even with root?
gius0161 said:
is there any method to remove the warning even with root?
Click to expand...
Click to collapse
If you google and see there are some methods for other phones. I did not bother to try, so don't know if it will work with our phones.
lefttobleed said:
Most of us who cross flash get that error. Volte also does not work. Rest all works perfectly even after that error, so i just ignore it.
Click to expand...
Click to collapse
Why does VOLTE not work? Any way to fix it?
gius0161 said:
is there any method to remove the warning even with root?
Click to expand...
Click to collapse
Yes possible to fix: https://forum.xda-developers.com/lg-g5/how-to/cust-error-solution-t3507311
rash.m2k said:
Why does VOLTE not work? Any way to fix it?
Yes possible to fix: https://forum.xda-developers.com/lg-g5/how-to/cust-error-solution-t3507311
Click to expand...
Click to collapse
I tried the volte solution in guides section and also voenabler magisk module. They did not work for me. I have EMW.
I have shifted to lineages, so am not looking at the development in those threads anymore. Voenabler in lineage os only changed my LTE to LTE+.
Voenabler did work for someone in that thread maybe you can go to that thread and discuss or try on your phone.
lefttobleed said:
I tried the volte solution in guides section and also voenabler magisk module. They did not work for me. I have EMW.
I have shifted to lineages, so am not looking at the development in those threads anymore. Voenabler in lineage os only changed my LTE to LTE+.
Voenabler did work for someone in that thread maybe you can go to that thread and discuss or try on your phone.
Click to expand...
Click to collapse
How is lineage os? Is it stable as a everyday OS? Any issues? Rather have stock android
rash.m2k said:
How is lineage os? Is it stable as a everyday OS? Any issues? Rather have stock android
Click to expand...
Click to collapse
I use the one by Josh.
For me it is stable. I don't use bluetooth, wireless charging, etc. so cannot comment on that.
I find this to be the best ROM out there for now. It has good battery and performance.
Basically you should be ready to experiment and see if you like it. If you want a fully stable phone, and no TIME to experiment, then I would advice you to stick to stock.
rash.m2k said:
Why does VOLTE not work? Any way to fix it?
Yes possible to fix: https://forum.xda-developers.com/lg-g5/how-to/cust-error-solution-t3507311
Click to expand...
Click to collapse
I had already read this guide, but I gave up as the code did not open any menus. Doing some research I found that the code varies by model (ends with 710#). However, unfortunately it does not work. I cannot modify the NT Code and with the 20b base firmware it returns NTCODE WRITE ERROR after edit it.

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