Use Advanced Messaging
Applicable products：
HUAWEI Mate Xs(dual sim card 8gb+512gb)，PORSCHE DESIGN HUAWEI Mate 30 RS，HUAWEI Mate 30(dual sim card 8gb+256gb、dual sim card 8gb+128gb)，HUAWEI Mate 30 Pro 5G(dual sim card 8gb+256gb、dual sim card 8gb+128gb)，HUAWEI Mate 30 Pro(dual sim card 8gb+256gb、dual sim card 8gb+128gb)，HUAWEI P40(single sim card 8gb+128gb、dual sim card 8gb+128gb)，HUAWEI P40 Pro+(dual sim card 8gb+512gb)，HUAWEI Mate 40 Pro(single sim card 8gb+256gb、dual sim card 8gb+256gb)，HUAWEI P40 Pro(single sim card 8gb+256gb、dual sim card 8gb+256gb)
Applicable system:
EMUI 11.0
Applicable products：
Applicable system:
These are your search results, please select one
No results found, please select again
| Enable Advanced Messaging |
To use Advanced Messaging, enable the VoLTE service first. For details, contact your mobile carrier.
Switch to mobile data on your device, then go to Messaging >
> Settings > Message+, and enable Message+.
Ensure that you have switched to mobile data on your device before enabling Advanced Messaging. You can then chat over mobile data or Wi-Fi.
Thanks for your feedback.