Be aware of scammers impersonating as IMDA officers and report any suspicious calls to the police. Please note that IMDA officers will never call you nor request for your personal information. For scam-related advice, please call the Anti-Scam helpline at 1800-722-6688 or go to www.scamalert.sg.

  1. IMDA
  2. Regulations and Licensing Listing
  3. Dealer and Equipment Registration Framework
  4. Compliance to IMDA Standards
  5. 4G Services

4G Services

IMDA monitors the quality of infocomm services provided by service providers, from basic telecom to mobile and Internet access services. Through the strategic implementation of IMDA regulations, we ensure that these providers consistently deliver quality experiences to users. To find out how service providers are performing, we provide updated Quality of Service (QoS) reports here.

Quality of Service Performance Results

Expand All

*Monitoring Performance results for 4G Services (Q4 2014 – Q2 2016)

LAST UPDATED: 22 APR 2024

Explore more

Latest news

Press Release

Implementation of InvoiceNow for GST-Registered Businesses

The Inland Revenue Authority of Singapore (IRAS) will implement a phased adoption of InvoiceNow for GST-registered businesses...
Factsheet

IMDA scales efforts to level up Singapore’s tech talent

IMDA scales efforts in pre-employment training and mid-career upskilling programmes to expand and level up Singapore’s pool of...
Press Release

SG and MY sign MOU to strengthen cooperation to tackle scams across telecommunications channels

The Infocomm Media Development Authority (IMDA) of Singapore and Communications and Multimedia Commission (MCMC) of Malaysia...
View all news