APDU status word · ISO/IEC 7816-4 · EMV
9000Success
What does APDU response 9000 mean?
Normal processing: the command completed successfully.
SW1
90
SW2
00
Category
Success
Defined in
ISO/IEC 7816-4
In an EMV transaction
- Every successful SELECT, GET PROCESSING OPTIONS, READ RECORD, VERIFY and GENERATE AC ends with 9000.
- A 9000 on GENERATE AC only means the card answered — the decision is in the Cryptogram Information Data (tag 9F27): AAC, TC or ARQC.
Decode any value
Paste any SW1 SW2 status word — including proprietary and card-OS specific values — to look it up in the full list.
Open the APDU Response Codes