Free 4G USIM Upgrade!
Replace your SIM with the Banglalink 4G SIM and enjoy the fastest 4G internet in Bangladesh.
Replace your 3G SIM with 4G and enjoy 8GB-7Days internet for free! Check your eligibility for free replacement now! Dial *5000*40#
Details
Customers can replace their 3G SIM with a 4G USIM for free (Applicable for the eligible customers only. Please check eligibility)
Upon replacement, customers need to dial *5000*123# within (T+29) 30 days to enjoy free 8GB (4GB + 4GB_4G) FASTEST internet bonus, valid for 7 days
To check your free replacement offer eligibility, you need to type “Free4G” and send SMS to 2500
To check your free replacement eligibility, you can also dial *5000*40#
Paid replacement customers will be eligible for 8GB_4G FASTEST internet bonus, valid for 7 days. Upon replacement customer needs to dial *5000*456# within (T+29) 30 days to enjoy free 8GB_4G FASTEST internet bonus, valid for 7 days
