How to pay with Lao telecom and TPlus phone numbers (Prefix 5, 7)? Administrator August 28, 2025 01:09 Updated Select Lao Telecom or TPlus as your payment method. Enter 20 followed by your phone number. Example: 2051234567 Click Continue. Enter 20 followed by your phone number. Example: 2071234567 Click Continue. You will receive an OTP code via SMS (in your phone’s message app). For Lao Telecom and TPlus payments, the OTP will come in a message from Codapay. Enter the OTP code. Click Continue. Your purchase is complete! Click Return to Merchant to check your item. 💡 Need help? Click this link to see solutions to common issues. Related articles Encountering an error during purchase How to pay with Unitel phone number (Prefix 9)? "Unable to top-up Mobile Legends with this payment method" error How to buy Garena Shells and redeem voucher codes into Free Fire? Codashop News and Promotions