Contents
- 1 Giga Telecom, Singapore Customer Care Number, Address, Email, Hours, Website
- 1.1 How to Login Giga?
- 1.2 How do I activate my giga SIM card?
- 1.3 How to transfer a number to giga?
- 1.4 What are the Data only plan for Giga customers
- 1.5 How to request for a replacement / lost my SIM card?
- 1.6 How to sign up for the promotional plans?
- 1.7 What mode of payment does giga accept?
- 1.8 Contact Giga Telecom Singapore on Social Media
- 1.9 Download the Giga app on Google Play / App Store
- 2 FAQ
- 2.1 1.Who are eligible for the giga birthday surprise?
- 2.2 2.How to change my plan for free?
- 2.3 3.Wat are the Contract free giga plans?
- 2.4 4.If Giga network will be charged a fee for transferring my number?
- 2.5 5.What is the procedure for not registered mobile number under my Name and NRIC/how to Transfer of Ownership?
Giga Telecom, Singapore Customer Care Number, Address, Email, Hours, Website
Giga Telecom Customer Care Phone number: 6582410707 (Whatsapp)
Email: gigacares@giga.com.sg
Website: https://www.giga.com.sg/
How to Login Giga?
- For login Visit here https://www.giga.com.sg/Login.aspx

How do I activate my giga SIM card?
To Activate SIM:
- Giga SIM into your device.
- Ensure your phone is connected to WIFI.
- Use giga app and click on the pink ACTIVATE button.
- Follow the on screen instructions to set your device APN to giga.
How to transfer a number to giga?
- Select Port-in Number when signing up
- SIM Card is delivered to you, with temporary number
- Port-in is processed on the next working day
- Number is successfully transferred to giga
- Click ACTIVATE button in giga app
What are the Data only plan for Giga customers
- 1.5GB – $3.90 (Month)
- 2GB for $3.93 month
| Data | SMS | Mins | ID | Rate | Sign up |
| 10GB/mth | 300 | 300 | Free caller ID | $10 | Visit here |
| 100 GB | 1,000 | 1,000 | Free caller ID | $20 | Visit here |
| 150 GB | 1,500 | 1,500 | Free caller ID | $25 | Visit here |
| 350 GB | 5,000 | 5,000 | Free caller ID | $45 | Visit here |

How to request for a replacement / lost my SIM card?
- Login to your giga account > Click on the mega menu (at the bottom right) > Select ‘Cancel line / SIM services’ > Tap on ‘Replace lost SIM’ and follow the instructions.
- To select the correct giga line before submitting your SIM replacement request as it cannot be cancelled.
- $10.10 charge for the replacement of the lost SIM card, while the $2.02 delivery fee
How to sign up for the promotional plans?
- Download the giga app
- select either the $18.17 or $20.19 giga plan to sign up
- Bonus data is auto-tagged to your plan at payment
What mode of payment does giga accept?
- Visa
- Mastercard
- AMEX for debit
- Credit cards
- Apple Pay
- Google Pay
Contact Giga Telecom Singapore on Social Media
Download the Giga app on Google Play / App Store
- Download giga app
- Select plan
- Enter promo code for discount
FAQ
1.Who are eligible for the giga birthday surprise?
Available for all giga customers with an active giga line. All giga lines under your account will free local data, minutes and SMS for the entire day on your birthday.
2.How to change my plan for free?
To change your plan activated your giga line. click on “Add line/ Change plan” and follow the on-screen steps.
3.Wat are the Contract free giga plans?
There are 3 contract-free giga plans for you with free Caller ID, free incoming calls and SMS, and free data rollover
- 10GB plan comes with 300 mins and 300 SMS, at just $10.10/mth
- 200GB for the first 6 months, reverts to 150GB per month. The plan comes with 800 mins and 800 SMS, at just $18.17/mth
- 300GB for the first 6 months, reverts to 200GB per month. The plan comes with 1,000 mins and 1,000 SMS, at just $20.19/mth
4.If Giga network will be charged a fee for transferring my number?
Number porting to the giga network is free and not charge
5.What is the procedure for not registered mobile number under my Name and NRIC/how to Transfer of Ownership?
Your existing number needs to be registered to your Name and NRIC. Do request for your ex-telco to perform a Transfer of Ownership to your Name as giga does not support Transfer of Ownership, before you proceed to port in to giga.
- To port in / transfer your existing number, ensure
- It is an active postpaid number
- It is registered to your Name and ID
- There are no outstanding bills/contracts with ex-telco
- Not to cancel your line with ex-telco.
- For more details please visit here
Is there any problem / complaint with reaching Giga Telecom, Singapore Customer Care Number Address, Phone Number? Please report any issues using the below comment form.
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3 thoughts on “Giga Telecom, Singapore Customer Care Number, Address, Email”
Is the email contact correct?
I receive an invalid email address message. when I use the email address posted above.
What is the best way to reach customer
service? I cannot find any information on the
FAQ or any where on the App.
Rgds
85032879 not my number I choosed
I have a giga account, My number is not working