Jio sim "mobile network not available" please help me with this - Xiaomi Poco F1 Questions & Answers

Hello guys,
I am facing a real big issue after updating to the stable android pie release on my poco f1
I am using a jio sim. The incoming calls are not shown on the phone. Whenever a call comes to my number it never shows on the phone the caller will hear the dialer tone as normal
Also when I try to make a call it shows a message mobile network unavailable, mobile data and sms works fine all this time.
When I reboot the phone none of the issues are there for 15 to 20 minutes then it comes back.
There were no issues when i put the sim in the second sim slot but I need to have the same card.
I am really frustrated about this issue, I have missed many important calls as it never showed up on the phone
I cannot find any one else facing this issue. What could be the reason for this ? I hope it's some kind of software bug that can be fixed.
Please help me to fix this guys
Thank you

Related

Airtel sim can't send messages

I am not able to send messages through my Airtel sim on poco f1, though Jio is working fine.
I can check the smsc number is incorrect, it is +7 but whether I try to update it, update error comes up. please help if someone faced this issue before.
dev_shady said:
I am not able to send messages through my Airtel sim on poco f1, though Jio is working fine.
I can check the smsc number is incorrect, it is +7 but whether I try to update it, update error comes up. please help if someone faced this issue before.
Click to expand...
Click to collapse
I'm facing the same issue. 3-4messages are going good but after that I'm unable to send any messages. Unless or untill I restart my device.
Change the sim
dev_shady said:
I am not able to send messages through my Airtel sim on poco f1, though Jio is working fine.
I can check the smsc number is incorrect, it is +7 but whether I try to update it, update error comes up. please help if someone faced this issue before.
Click to expand...
Click to collapse
I faced the same issue with my airtel sim.. i wasn't able to send any message , but i was receiving messages and the smsc number was incorrect (+7) and couldn't be updated..
This issue is due to the sim card...
Go to the airtel store and ask them to give you a new sim ( your number remains the same).... they charged me Rs.25...
The new sim activates within 3 hrs...
But still you wont be able to send messages for next 2-3 days after activation..
Once you get a message from airtel stating the change of sim ..you will be able to send and receive messages....
Yes, the problem was with the sim not device. Got the new sim, able to send messages. No issues
dev_shady said:
I am not able to send messages through my Airtel sim on poco f1, though Jio is working fine.
I can check the smsc number is incorrect, it is +7 but whether I try to update it, update error comes up. please help if someone faced this issue before.
Click to expand...
Click to collapse
You probably have an incorrect number saved in the SMSC setting.
To change this, go through the following steps:
1. Google the SMSC number for your particular service provider and state. Ex: "SMSC number for Airtel Karnataka".
2. Now, Go to settings > System apps > Messaging > Additional settings > Short message service center
In the pop up that appears, enter the number that you found as part of step 1. Make sure you prefix the number by +91.
3. Click OK after entering the number.
Once you perform this step, you'll lose the network connection momentarily, after which it'll be restored.
You should now be able to send messages from your Poco phone.
Note: This solution only works if you're not able to send messages from your number, but are able to receive messages.
If you got a new Airtel SIM for your Poco phone, allow 24 hours for messaging services to be unblocked. Airtel blocks messaging services on new SIMs to avoid SIM swap scams.

Jio sim "mobile network not available"

Hello guys,
I am facing a real big issue after updating to the stable android pie release on my poco f1
I am using a jio sim. The incoming calls are not shown on the phone. Whenever a call comes to my number it never shows on the phone the caller will hear the dialer tone as normal
Also when I try to make a call it shows a message mobile network unavailable, mobile data and sms works fine all this time.
When I reboot the phone none of the issues are there for 15 to 20 minutes then it comes back.
There were no issues when i put the sim in the second sim slot but I need to have the same card.
I am really frustrated about this issue, I have missed many important calls as it never showed up on the phone
I cannot find any one else facing this issue. What could be the reason for this ? I hope it's some kind of software bug that can be fixed.
Please help me to fix this guys
Thank you
Factory reset, install the new update 10.1.3.0 from sd card.

Need help, dual SIM (standby) intermittent "no network connection"

Trying to solve a problem for a customer at work, dual SIM standby device (kazam trooper) experiencing problems on one SIM only, when trying to make outbound calls, only works roughly one in ten times. 90% of the time will get "not connected to network" error. Incoming calls are always fine, and inbound.amd outbound texts also working okay. No issues with mobile data. Previously worked fine for outbound calls. Nothing changed, SIMs still I'm same slots. Ran through SIM management and mobile network settings with a fine tooth comb. Unable to find anything obvious.
Out my.depth with dual.sim, please help. Could having mobile data enabled on SIM2 affect SIM1 ability to make calls?
Sometimes new upgraded sim card is a solution. Ask operator for replacement its free of charge.

Sim & Mobile Network issues

I am using POCO F1 mobile and have sim inserted in both slots. At times the second sim gives the notification as mobile is switched off when someone calls me. They call in my first sim and inform my second number is switched off. If I check my device I could see indication for full signal. I generally re-start my device and this activates the second sim and I get missed call notificaiton.
What could be reason for this. I feel I am missing some important calls as my second number is used for professional connects.

Weird Network related issue. Please HELP !!!!!!!!!!!!!! :|

I have been facing a weird issue for a while, in my rn3 snapdragon,
when i try to call to some of the numbers. from my jio network the call never connects, i.e. it ends instantly.
I am able to call other nos. from my jio sim, so i guess volte is working fine, idk.
I think its some firmware related issue, coz facing this in every rom even in MIUI
PS: its not a network or sim related issue, coz i have checked the same sim in other mobile, and i was able to call those nos. perfectly.
Also, i can receive calls from those nos. which i m not able to call
I can't able to find solution anywhere. Please HELP!!!!!!!!!!!!!!
Any help/ solution will be appreciated.
Thanks in advance

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