As long u can explain the source of funds, should be no problem.

Alternatively, upgrade from basic account to a current account and they will kacau less. Or move to CIMB, even less kacau.

Just go open current account

Many bank nowadays can open current account digitally

Actually got few activity that raise a flag
- Which branch account is opened
- What address recorded in your account
- Your employment status and product at bank
- Your trend or withdrawal frequncy
- Method of fund transfer or deposit
- Amount and trend of fund transfer and deposit
- Lead time between incoming and outgoing of fund

A person staying in city, self employed and only have casa,  always received outstation cash deposit or transfer, and frequent withdrawal do raise STR flag