Cessation of 3G network and support for Emergency Call over VoLTE
IMPORTANT: Information in this article is applicable for Singapore models only.
3G network service has been discontinued with effect from 31 July 2024.
As a result, older phones models that rely on 3G networks and does not support VoLTE will no longer be able to make calls or Emergency Calls after this date. To ensure uninterrupted service, we recommend upgrading to a 4G or 5G compatible phones sold by authorised dealers in Singapore.
If you need assistance selecting a new device or have any questions, please do not hesitate to contact our customer service team at us https://web.sony-asia.com/sg/contact-us/ or visit IMDA website at https://www.imda.gov.sg/regulations-and-licensing-listing/dealer-and-equipment-registration-framework/equipment-registration-framework/past-notices
List of phone models that supports VoLTE:
| Year | Mobile Phone Region | Model Name | Support VoLTE and Emergency Call over VoLTE |
| 2019 onwards | Singapore only | All Xperia 1 and 5 series | Yes |
| 2020 onwards | Singapore only | Xperia 10 II onwards | Yes |
Note: Overseas Xperia mobile phones might not work with VoLTE in Singapore.