Notification of system maintenance scheduled.
- Monday, 20 October 2025 at 00:00 a.m. to 08:00 a.m.
The following services will be temporarily unavailable:- UOB Mobile Banking (UOB TMRW)
- Wednesday, 22 October 2025 at 11:00 p.m. to Thursday, 23 October 2025 at 08:00 a.m.
The following services will be temporarily unavailable:- ATM machine, 3 in 1 machine (Deposit, Withdraw, Passbook Update) and Debit Card usage via all ATM machines
- Service - Interbank Fund Transfer, Cross Bank Bill Payment and PromptPay via PIB, UOB TMRW, API (ISO8583)
- Friday, 24 October 2025 at 09:00 p.m. to Saturday, 25 October 2025 at 08:00 a.m.
The following services will be temporarily unavailable:- UOB Business Internet Banking (BIBPlus)
- UOB Infinity Digital Banking (IDB)
- Saturday, 25 October 2025 from 06:00 a.m. to 12:00 p.m.
The following services will be temporarily unavailable:- Service – Onshore fund transactions via UOB Mobile Banking (UOB TMRW)
- Sunday, 26 October 2025 at 11:00 p.m. to Monday, 27 October 2025 at 08:00 a.m.
The following services will be temporarily unavailable:- ATM machine, 3 in 1 machine (Deposit, Withdraw, Passbook Update) and Debit Card usage via all ATM machines
- Service - Interbank Fund Transfer, Cross Bank Bill Payment and PromptPay via PIB, UOB TMRW, API (ISO8583)
- Wednesday, 29 October 2025 at 11:00 p.m. to Thursday, 30 October 2025 at 08:00 a.m.
The following services will be temporarily unavailable:- ATM machine, 3 in 1 machine (Deposit, Withdraw, Passbook Update) and Debit Card usage via all ATM machines
- Service - Interbank Fund Transfer, Cross Bank Bill Payment and PromptPay via PIB, UOB TMRW, API (ISO8583)
