D1 SDK 4.1.1

Android

Supported Platforms & Processor Architectures

• Android 8.0.0 and later.
• Processor architectures: armeabi-v7a, arm64-v8a, x86, x86_64.

General

Improvements

• Security enhancements for D1 SDK.

NFC Payment

Bug Fixes

• Default card setting during digitization
• Resolved the issue where the first digitized card in the D1 Pay wallet was not automatically set as the default payment method. The current digitization flow automatically sets the first card as the default, eliminating the need to manually call the d1PayWallet.setDefaultPaymentDigitalCard() API after digitization.

iOS

Supported Platforms & Processor Architectures

• iOS 15 and later.
• Processor architectures: arm64, x86_64.

General

Improvements

• Security enhancements for D1 SDK.