For incoming calls on airtel , internet changes to 2g (earlier volte+4g) - Xiaomi Redmi Note 7 Pro Questions & Answers

I am observing this issue from one week. I am on MIUI 11.0.8 , India region.
Is it happening due after latest MIUI update? can i revert back to miui 11.0.5?
I have revert back rom to miui 11.0.6 but still I am facing same issue.

There is not issue for outgoing call. Network remain stable at volte.

Finally got the root cause.. it's temporary problem from network..we can't do anything for it. It happen sometimes .. just wait for to get it fix.

Related

XT1033 - Sim card 1 problem (donĀ“t make calls, only internet)

A few days ago the sim card 1 began to get strange behavior and I have not changed anything on the device and even crashed or something. The device detects the sim card inserted, connects to the network and to the Internet but does not make calls (MSG: Call ended)!
Inverted the sims and the problem persists. When I put the sim card in slot 2 it works normally.
I called the operator and has no problem in the network of the region.
It will be a problem on the device?
Attempts made: hard reset, reinstall the rom, rom exchange ..
Phone: XT 1033 - Rom Android6.0.1_NX_R10.1
dude, have u tried 5.1.1 based rom? I have xt1033. this problem I've faced on every MM based rom (yah I've tried all rom). I've wrote on several post, no one answered me.
problem is weak network signal, call drop, signal lost frquently, non stable connection.
only working MM rom on dual sim model xt1033 I found just "Aosp/caf by flashhhh".
himu_joy said:
dude, have u tried 5.1.1 based rom? I have xt1033. this problem I've faced on every MM based rom (yah I've tried all rom). I've wrote on several post, no one answered me.
problem is weak network signal, call drop, signal lost frquently, non stable connection.
only working MM rom on dual sim model xt1033 I found just "Aosp/caf by flashhhh".
Click to expand...
Click to collapse
No tried. I was using the rom for about 30 days with no problems.
MoorpheusS said:
No tried. I was using the rom for about 30 days with no problems.
Click to expand...
Click to collapse
so I'm the only one who found weak signal in dual sim phone on MM build.

Snapdragon S7 in India

Hi
I got Verizon S7 which came with Marshmallow. Other than VoLTE everything worked fine until I flashed Nougat update. Few days ago I upgrade the firmware to official Nougat and now the data has stopped working.
With Idea sim - Calls, SMS fine but no Data
With Jio sim - Network detected but calls disconnects immediately, no sms, no data.
I tried going back to Marshmallow firmware where it was working fine and I am facing same issue on Marshmallow too.
I have set network modes, APN settings correctly nothing wrong there. How do I fix the issue?
------
SOLVED: Flashed T mobile firmware and it fixed the issue.
pra300 said:
Hi
I got Verizon S7 which came with Marshmallow. Other than VoLTE everything worked fine until I flashed Nougat update. Few days ago I upgrade the firmware to official Nougat and now the data has stopped working.
With Idea sim - Calls, SMS fine but no Data
With Jio sim - Network detected but calls disconnects immediately, no sms, no data.
I tried going back to Marshmallow firmware where it was working fine and I am facing same issue on Marshmallow too.
I have set network modes, APN settings correctly nothing wrong there. How do I fix the issue?
------
SOLVED: Flashed T mobile firmware and it fixed the issue.
Click to expand...
Click to collapse
If you want VoLTE/Video calling/Spay, https://forum.xda-developers.com/s7-edge/how-to/how-to-volte-jio-spay-india-usa-t3663530

T-mobile June security (NKG47L) update no VoLTE or Wifi-calling

Has anyone flashed the NKG47L June Security update for Tmobile/Fi Carriers to their Pixel? If so, did you lose VoLTE or Wifi Calling or both?
Wifi Calling and VoLTE were working fine on N2G47O and then I flashed the NKG47L OTA to my Pixel, which I am using with T-mobile, and I can no longer make a call without dropping to HSPA, and calls will not be made over wifi anymore.
I have a Verizon Pixel that I am using on Tmobile, so it wont let me unlock the bootloader to flash another image. I cant flash the OTA for NJH47B because it says its older than my current baseband.
just wondering if anyone else has the same problem so I can know if its my phone or the update.
0ri0n said:
Has anyone flashed the NKG47L June Security update for Tmobile/Fi Carriers to their Pixel? If so, did you lose VoLTE or Wifi Calling or both?
Wifi Calling and VoLTE were working fine on N2G47O and then I flashed the NKG47L OTA to my Pixel, which I am using with T-mobile, and I can no longer make a call without dropping to HSPA, and calls will not be made over wifi anymore.
I have a Verizon Pixel that I am using on Tmobile, so it wont let me unlock the bootloader to flash another image. I cant flash the OTA for NJH47B because it says its older than my current baseband.
just wondering if anyone else has the same problem so I can know if its my phone or the update.
Click to expand...
Click to collapse
Yes, no problems. Currently running Dirty Unicorns. Wasn't on stock long enough to check if Volte and wifi calling was working. On Dirty Unicorns with tmobile June update, it's definitely working
Golf c said:
Yes, no problems. Currently running Dirty Unicorns. Wasn't on stock long enough to check if Volte and wifi calling was working. On Dirty Unicorns with tmobile June update, it's definitely working
Click to expand...
Click to collapse
Thanks.
would be good if someone stock could answer as well. I'd like to know if its just my phone before I wipe and start fresh
The volte and wifi calling issue I had was fixed by a factory wipe. Sux that I had to do it, but it's working properly now on NKG47L

Turn off airplane mode to make a call -NO RADIO

Turn off airplane mode to make a call
I recently moved to Xiaomi EU ROM
Everything is Okay except sim card detection
When I try to g t a call it says Turn off airplane mode to make a call
I no it's not actually a airplane mode issue , it's a no service issue
I tried flashing many roms including official China, global, eea but non of them are suppot
Also I flash the persist.img but that also doesn't work
Still I have the RADIO OFF issue
Actually what is this, unfortunately no forgot to backup before move to EU ROM
So what can I do for this. Expecting a great help
I have the same issue it happened after I updated to MIui 12.5 and still have it even after flashing the old rom 12.0.1 even I tried a custom rom same issue
gaiya said:
Turn off airplane mode to make a call
I recently moved to Xiaomi EU ROM
Everything is Okay except sim card detection
When I try to g t a call it says Turn off airplane mode to make a call
I no it's not actually a airplane mode issue , it's a no service issue
I tried flashing many roms including official China, global, eea but non of them are suppot
Also I flash the persist.img but that also doesn't work
Still I have the RADIO OFF issue
Actually what is this, unfortunately no forgot to backup before move to EU ROM
So what can I do for this. Expecting a great help
Click to expand...
Click to collapse
Test vendor
Xiaomi Firmware Updater
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xiaomifirmwareupdater.com
ssamurai said:
I have the same issue it happened after I updated to MIui 12.5 and still have it even after flashing the old rom 12.0.1 even I tried a custom rom same issue
Click to expand...
Click to collapse
Test. Wrong reply
check you IMEI in the dial pad with *#06# u won't find it
gaiya said:
Turn off airplane mode to make a call
I recently moved to Xiaomi EU ROM
Everything is Okay except sim card detection
When I try to g t a call it says Turn off airplane mode to make a call
I no it's not actually a airplane mode issue , it's a no service issue
I tried flashing many roms including official China, global, eea but non of them are suppot
Also I flash the persist.img but that also doesn't work
Still I have the RADIO OFF issue
Actually what is this, unfortunately no forgot to backup before move to EU ROM
So what can I do for this. Expecting a great help
Click to expand...
Click to collapse
How did you solve this problem ?

"4G Only" Mode not detecting network with EU rom 11.0.15

hello guyz... how are you all? i am facing a problem. i flashed EU 11.0.15 rom today and suddenly i am noticing that if i select my network type "4G Only" , the network is not detecting signals i can not check account balance.. i think only 11.0.15 EU rom have this problem. if i flash another latest EU rom, the "4G only" mode is full ok... as miui 12 is not perfect yet, so i love this miui 11 EU rom. and sure want to use it as daily driver.. but, how can i fix that 4G band problem? i flashed latest firmware and then flashed this EU rom, but, same problem ! anyone please help me fix this issue ! thanks in advance....

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