DBS Compass Visa, register and get 3% rebate up to $1000 spend.
Also on 28th of each month spend >$400HKD single Taobao transaction get $40 cash rebate.
DBS COMPASS VISA up to 3% rebate at Taobao and Tmall | DBS Personal Banking
Ah... any way to re-register using a phone app?
I still have dongles (somewhere) for my CMB and ICBC accounts, and a code generator for my BOC. In practice: I don't even know if they work anymore. At some point several years ago these became obsolete and everything is now done through the phone app. Biometrics have taken over.