GSMA is proud to provide SMS & RCS Alerts to event registrants with up-to-date event information, announcements and onsite emergency information.
By signing up to the GSMA events Mobile Alerts, you agree to receive no more than four (4) SMS/RCS messages from GSMA during Mobile World Congress Shanghai 2018.
Message and Data rates may apply. Depending on your text plan, you may be charged by your carrier.
Sign in/Opt in
GSMA Events Mobile Alerts are available only to registrants of each GSMA event. Sign up to Mobile Alerts is only available during registration to each particular event.
Sign Out/Opt Out
US numbers: Text “STOP” to 81609
Once you opt out you will no longer receive mobile messages from GSMA events for the particular event you opt out from – unless you decide to opt in again for Mobile Alerts while registering for another GSMA event.
US numbers: Text “HELP” to 81609