I have a Nubia Z9 mini (Indian Version) - nx511j
I have put two SIM cards in my phone and the phone is having 4G/3G/2G mode in one SIM slot and 2G only in the other. (4G mode can be enabled in either of the slots)
My problem is when I enable 4G/3G/2G mode in one SIM slot the other is not connecting to 2G.
2G networks are shown listed but unable to connect
So at a time only one SIM is working in the phone
I have tried changing ROMs but no help
jibeesh619 said:
I have a Nubia Z9 mini (Indian Version) - nx511j
I have put two SIM cards in my phone and the phone is having 4G/3G/2G mode in one SIM slot and 2G only in the other. (4G mode can be enabled in either of the slots)
My problem is when I enable 4G/3G/2G mode in one SIM slot the other is not connecting to 2G.
2G networks are shown listed but unable to connect
So at a time only one SIM is working in the phone
I have tried changing ROMs but no help
Click to expand...
Click to collapse
I am also having exact same issue... but for ZTE Nubia N1 [NX541J], I am also tried all kind of ROMs. But when i was 1st received it, at that time it was working well, after re-flashing. having same issue as above.
I have same problem
naga ravi 259 said:
I have same problem
Click to expand...
Click to collapse
Solved the issue, after sp flash.
sachinpore said:
Solved the issue, after sp flash.
Click to expand...
Click to collapse
Give me that link i want it my not working serving sim
If u have same model as mine,Nubia n1 then contact me, on my personal id. sachinsureshporeatgmaildotcom
Related
After installing Cm11 on my Xperia TX, it won't detect sim card, leaving my phone offline. NO Network service, signal, data connection 2g, 3g.
What could be the reason?
How to fix this?
Plz tell me about what build you talking?
P.S. Sry for bad English
flash last build kernel which sim card worked
adize said:
After installing Cm11 on my Xperia TX, it won't detect sim card, leaving my phone offline. NO Network service, signal, data connection 2g, 3g.
What could be the reason?
How to fix this?
Click to expand...
Click to collapse
you are lost your IMEI
check it with *#06#
you should have a backup of NvRAM
arefsa said:
you are lost your IMEI
check it with *#06#
you should have a backup of NvRAM
Click to expand...
Click to collapse
AFAIK, 2012 xperia devices don't use/have NVRAM for the IMEI. Could you post a link showing where you got the information that the T uses NvRAM?
sgt.reza said:
flash last build kernel which sim card worked
Click to expand...
Click to collapse
thanks but what exactly is that build is?
sim detection
adize said:
After installing Cm11 on my Xperia TX, it won't detect sim card, leaving my phone offline. NO Network service, signal, data connection 2g, 3g.
What could be the reason?
How to fix this?
Click to expand...
Click to collapse
sir
I have also the problem
but when I solved it
I followed like this
settings/more/mobile network/network operators
and the click to network operators so that it will search networks after searching one or two minute problem fixed sim detected
you may try like it goodluck
Tried it many times.
Sent from my LT29i using XDA Premium 4 mobile app
Hi, can you help me ?
My phone is ZTE nubia Z9 mini and I have 2 sims, sim1(this sim use for calls,etc... ) works fine. But i have sim2 for net. But this sim2 didn´t recognize the phone, if i put that sim2 in phone, the phone behavior like there is no sim. I tried used only this sim2 in different slots with no success. I try this sim2 in sister´s iphone and works. And try sister´s sim ,but my phone didn´t recognize it too. My sim1 works fine in both slots. I tried this in V1.19(official) ,V3.14(from navin) and V3.16(from navin) and i wiped data,cache,dalvik but not internal storage.
Where can be problem ?
burk0 said:
Hi, can you help me ?
My phone is ZTE nubia Z9 mini and I have 2 sims, sim1(this sim use for calls,etc... ) works fine. But i have sim2 for net. But this sim2 didn´t recognize the phone, if i put that sim2 in phone, the phone behavior like there is no sim. I tried used only this sim2 in different slots with no success. I try this sim2 in sister´s iphone and works. And try sister´s sim ,but my phone didn´t recognize it too. My sim1 works fine in both slots. I tried this in V1.19(official) ,V3.14(from navin) and V3.16(from navin) and i wiped data,cache,dalvik but not internal storage.
Where can be problem ?
Click to expand...
Click to collapse
forum.xda-developers.com/android/help/help-nubia-z9-mini-indian-version-t3297449
You'll find the answer here
Hey Devs I want Your Help My Lumia 435 Is Always Showing No Service it Cant connect to sim carrier i Flash firmware,Soft reset ,Hard reset . i do everything i know plz help me to solve this
When I start Phone Sim Showing power off and flight mode is not giving option to off aftersome time it automatically off then sim goes on no service.
plz help me.
pushpenderjha said:
Hey Devs I want Your Help My Lumia 435 Is Always Showing No Service it Cant connect to sim carrier i Flash firmware,Soft reset ,Hard reset . i do everything i know plz help me to solve this
When I start Phone Sim Showing power off and flight mode is not giving option to off aftersome time it automatically off then sim goes on no service.
plz help me.
Click to expand...
Click to collapse
Did u check for sim module malfunction?
How can i check I check pins and do many resets, software install but it doesn't help me
It shows sim and also searching networks on manually but it doesn't. Connect to it it shows cant connect to this network.
Hello Xda , my p30pro was working fine until 4 days after .193 update , i lost network signal and i get emergency calls only , i tried multiple simcards , is there anyway to downgrade ?
anass.dks said:
Hello Xda , my p30pro was working fine until 4 days after .193 update , i lost network signal and i get emergency calls only , i tried multiple simcards , is there anyway to downgrade ?
Click to expand...
Click to collapse
Hi m8, if your CUST is C431/C432/C10/C605 you can use and follow the steps from my post below.
https://forum.xda-developers.com/showpost.php?p=80209709&postcount=373
dload firmware for downgrade to v185
how to flash firmware using dload method
Feel free to ask if you need more help
SilviuO said:
Hi m8, if your CUST is C431/C432/C10/C605 you can use and follow the steps from my post below.
https://forum.xda-developers.com/showpost.php?p=80209709&postcount=373
dload firmware for downgrade to v185
how to flash firmware using dload method
Feel free to ask if you need more help
Click to expand...
Click to collapse
Hello , thank you for your answer ,i tried this and it doesnt work , the problem persists ( i only get 4g signal sometimes , and no 3g and 2g signal wich means no phone calls ) what can i do ?
anass.dks said:
Hello , thank you for your answer ,i tried this and it doesnt work , the problem persists ( i only get 4g signal sometimes , and no 3g and 2g signal wich means no phone calls ) what can i do ?
Click to expand...
Click to collapse
1. Manually select the carrier in Network Settings
2. Change the network mode to GSM Only to see if you can make calls
3. You may also want to try a different SIM card in the case that it is defective (you should be able to get a replacement SIM card from your carrier for no charge)
4. Check your carrier for problems on signal strenght or ask them to see if there is a problem with you SIM
5. Toggle Airplane Mode - Enable, then disable Airplane Mode.
6. If none of that worked, you should take it to Huawei Care store in your country, explaining your problem, maybe it's something to do with your unit.
Cheers,
SilviuO
SilviuO said:
1. Manually select the carrier in Network Settings
2. Change the network mode to GSM Only to see if you can make calls
3. You may also want to try a different SIM card in the case that it is defective (you should be able to get a replacement SIM card from your carrier for no charge)
4. Check your carrier for problems on signal strenght or ask them to see if there is a problem with you SIM
5. Toggle Airplane Mode - Enable, then disable Airplane Mode.
6. If none of that worked, you should take it to Huawei Care store in your country, explaining your problem, maybe it's something to do with your unit.
Cheers,
SilviuO
Click to expand...
Click to collapse
I tried everything , when switching to manual i cant find 2g or 3g network , also tried multiple sim cards that work on my mate 10 pro and i have signal in it , also tried factory reset , flashed 153 and 185 , i think it's hardware issue , thank you for your answers
anass.dks said:
I tried everything , when switching to manual i cant find 2g or 3g network , also tried multiple sim cards that work on my mate 10 pro and i have signal in it , also tried factory reset , flashed 153 and 185 , i think it's hardware issue , thank you for your answers
Click to expand...
Click to collapse
Ye it sounds like hardware problem mate.
anass.dks said:
I tried everything , when switching to manual i cant find 2g or 3g network , also tried multiple sim cards that work on my mate 10 pro and i have signal in it , also tried factory reset , flashed 153 and 185 , i think it's hardware issue , thank you for your answers
Click to expand...
Click to collapse
More than sure. Take it to a Huawei Center to check it out and see what happend to it. Maybe something on the motherboard or some other hardware problem. Anyway, your warranty should cover it, because you haven:t done nothung wrong with your device.
Goodluck and feel free to share your further experience
My xperia xz3 (SOV39) doesnt want to be connected to any network, the SIM card is detected but the signal bar is empty (and internet doesnt work too).
I already tried several SIM card by another providers but still doesn't works.
Please help me ???
Zoltan1889 said:
My xperia xz3 (SOV39) doesnt want to be connected to any network, the SIM card is detected but the signal bar is empty (and internet doesnt work too).
I already tried several SIM card by another providers but still doesn't works.
Please help me ???
Click to expand...
Click to collapse
hey bro
i got this problem before.
the motherboard was broken...
so you have to connect sony support center to repair your phone.
hey bro i have same problem but connect and same time diconect network and phone reboot this brblm cause card sim is very slim not connect correctly i fix by add paper down card sim plz check if this proble becaus you change rom or you phone down if not worck or not you have this prblem change rom to SOV39 52.1.C.0.192 au and install patch oem xz3 and ainstall app hidden settign and chnage setting of lte wcdma and worck if not install the temproot and install module for change imei