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2018-10-19 04:16 PM
After Android Pie update XZ2, it constantly changes the preferred provider in the Dual Sim options.
I am in the Netherlands and using 2 providers.
First sim: T-Mobile (private)
Second sim: KPN (Business)
At default i have set T-Mobile as my Data and SMS-sim and set Choose when i make a phonecall.
After de Pie update the phone changes automatically these settings to default KPN and comes up with a pop-up to restart to set all networkoperatorsettings.
When this happens i will turn it back to my own wishes manually and restart it, but this will stands for a couple of hours and then the phone wil change it back again by itself to Default KPN.
This happens 2 to 4 times a day.
Can someone help in this
2018-10-22 10:08 PM
I have exacly the same issue. I set SIM 1 as the preferred one for data & SMS, and to be asked each time for calls. I also turn off data on SIM 2.
Since the update to Android Pie, the settings will automatically change to set SIM 2 as the preferred one for everything, turning data on SIM 2 back on.
Every time that happens, I get the pop up to apply nework operator settings and to reboot, with no choice but to comply, as there's only an 'Ok' button. After rebooting, I have to change the settings and to reboot again.
I have a bit more luck than the OP, as it will happen every two days and not several times a day, but it is highly annoying and makes me seriously consider downgrading back to Oreo.
2018-10-23 07:27 AM
With the Xz2 compact I have the same issue. I use always the same sim card as the second is from another country and after few hours I find myself in roaming. ..
I've contacted Sony about this hopefully the fix will come soon.
2019-03-12 02:38 AM
Did you manage to solve this problem? I am having the same problem
2019-03-18 06:38 PM
I think it's a bit odd..., just try to show it up in service center....