How to fix null IMEI on a Qualcomm device
How to fix null IMEI on a Qualcomm device
(24-01-2025, 10:27 AM)Tiyowahuxdevelper I installed LineageOS on Sony Xperia xa2 ultra and after that my sim card was detected but there was no signal nor mobile data, can you help me on how to fix this issue? Please
(24-01-2025, 06:30 PM)Tiyowahuxdevelper The baseband is known I think it showing like this "20191108_BY12O_Daily" and the problem happen after installing LineageOS 22.1 on my Sony Xperia xa2 ultra, is it fixable the sim card is detected but no signal nor mobile nor USSD code just showing exclamation mark (!).
(24-01-2025, 10:27 AM)Tiyowahuxdevelper I installed LineageOS on Sony Xperia xa2 ultra and after that my sim card was detected but there was no signal nor mobile data, can you help me on how to fix this issue? Please
(28-01-2025, 05:41 AM)justshez(24-01-2025, 06:30 PM)Tiyowahuxdevelper The baseband is known I think it showing like this "20191108_BY12O_Daily" and the problem happen after installing LineageOS 22.1 on my Sony Xperia xa2 ultra, is it fixable the sim card is detected but no signal nor mobile nor USSD code just showing exclamation mark (!).
Try this @ https://www.hovatek.com/forum/thread-27568.html
(22-02-2025, 11:48 PM)TiyowahuxdevelperDoes the signal return when you flash back factory firmware, like @ maxpayne asked?(28-01-2025, 05:41 AM)justshez(24-01-2025, 06:30 PM)Tiyowahuxdevelper The baseband is known I think it showing like this "20191108_BY12O_Daily" and the problem happen after installing LineageOS 22.1 on my Sony Xperia xa2 ultra, is it fixable the sim card is detected but no signal nor mobile nor USSD code just showing exclamation mark (!).
Try this @ https://www.hovatek.com/forum/thread-27568.html
I followed the steps you showed me here https://www.hovatek.com/forum/thread-27568.html but I my Sony Xperia xa2 ultra can't get into diag mode, what should I do?
(24-02-2025, 10:12 PM)Tiyowahuxdevelper No it does not
