Dear customer, due to ongoing technical upgradation work, you may face a temporary interruption using the FlexiPlan app and *121# service on June 6th 2023, from 2 a.m. to 5 a.m. We sincerely apologize for this inconvenience. We are working diligently to ensure the highest quality service within the shortest possible time. Thank you for being with us.
Grameenphone