Does GSM work in Singapore?

Mobile networks and carriers in Singapore use 2 GSM bands, 1 UMTS band, and 3 LTE bands. Find out if your unlocked phone or mobile device will work in Singapore. See the tables below for details.

Does Singtel use GSM or CDMA?

Singtel uses 2 GSM bands, 2 UMTS bands, 3 and 0 CDMA bands..

Does Singapore use CDMA?

Singapore telephone service provider MobileOne details its previously announced decision to scrap building a new telephone network using Qualcomm’s CDMA technology.

Will my US phone work in Singapore?

As far as I know, any modern iPhone you buy in Singapore will work in the USA on GSM. Of course no GSM phone will work with a CDMA carrier like Verizon. Pretty much all premium Android phones will work.

What is GSM call?

During a GSM call, speech is converted from analogue sound waves to digital data by the phone itself, and transmitted through the mobile phone network by digital means. (Though older parts of the fixed Public Switched Telephone Network may use analog transmission.)

What network does Singtel use?

2. What is the 4G technology which Singtel is using? Singtel is currently running 4G on LTE 900 (Band 8), LTE1800 (Band 3) and LTE2600 (Band 7). Overseas 4G/LTE operators might be running on different technology, resulting in network compatibility issues when customers bring in 4G smartphones from overseas.

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How do I know if my SIM is 3G or 4G?

How do I check if my mobile is 3G or 4G?

  1. Dial *#06# on your phone to display your IMEI number.
  2. Go to, enter your IMEI number and select Check.
  3. A report will be produced. Look at the LTE section – it will display all the frequencies that your phone can use.

When Singapore will have 5G?

Singapore, 25 May 2021 – Singtel has launched its 5G Standalone (SA) network, offering customers early access to the most advanced 5G connectivity globally.

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