- 28 Oct 2024
- 1
- 13
Hi everyone
My Xiaomi Mi 11 Pro (CN) has just been upgraded from the previous HyperOS version of MIUI.EU to the latest 1.0.6.0, but it encountered the problem of being unable to make and receive calls.
The connection to the Internet is normal, and the celluar signal of the mobile phone is also normal, but there is no dial tone when dialing, and I cannot receive calls from outside. I am wondering if anyone has encountered this problem?
It is worth mentioning that even if VoWiFi and VoLTE are turned on, when cellular is turned off and Wi-Fi is turned on, there is no way to make or receive calls.
Should I try to restore the previous version of modem.img to solve it?
My Xiaomi Mi 11 Pro (CN) has just been upgraded from the previous HyperOS version of MIUI.EU to the latest 1.0.6.0, but it encountered the problem of being unable to make and receive calls.
The connection to the Internet is normal, and the celluar signal of the mobile phone is also normal, but there is no dial tone when dialing, and I cannot receive calls from outside. I am wondering if anyone has encountered this problem?
It is worth mentioning that even if VoWiFi and VoLTE are turned on, when cellular is turned off and Wi-Fi is turned on, there is no way to make or receive calls.
Should I try to restore the previous version of modem.img to solve it?
