About Laird_A

Laird_A · 21-03-2019

Hi, Been having issues with a few Samsung J530F's (company) that no longer have the WiFi calling options after having an OTA update to the latest O2 firmware (Android 8.1) J530FXXU3BSA3 All handsets have the O2U csc code. WiFi calling is working on t...

Laird_A · 01-04-2019

I can confirm the handsets still do not work. The SIM cards get WiFi calling in other handsets (just like my SIM card) *#1234# give the following information AP: J530FXXU3BRJ2CP: J530FXXU3BRJ1CSC: J530FO2U3BRJ1 As you can see the firmware is O2 firmw...

Laird_A · 25-03-2019

Hi, I know how to access the options. My point is that the option is no longer available after the latest OTA update! Regards Matt

O2

User Statistics

User Activity

Samsung J530F WiFi calling gone after latest O2 firmware OTA

Re: Samsung J530F WiFi calling gone after latest O2 firmware OTA

Re: Samsung J530F WiFi calling gone after latest O2 firmware OTA