TL;DR Samsung Wallet is adding native cross-border USDC transfers on Solana, bypassing traditional crypto setup complexities for millions of US mobile users. Key facts: 82 million (US Galaxy devices receiving native USDC transfer capabilities); Over 60 (Countries where users can send USDC directly to bank accounts).
82 million
US Galaxy devices receiving native USDC transfer capabilities 12
Over 60
Countries where users can send USDC directly to bank accounts 1
$5.25 trillion
Stablecoin volume processed by Solana in 2026 2
Contents
  1. USDC Integration on Galaxy Devices
  2. Underlying Infrastructure and Custody
  3. Samsung and Solana's Crypto Evolution
  4. Adoption Outlook and Network Metrics
  5. What is not yet established
  6. Frequently asked questions
  7. Sources

USDC Integration on Galaxy Devices

Samsung is transforming its native wallet application into a cross-border remittance system by enabling eligible users to transfer USDC to external wallets and bank accounts starting in the final week of October 2026 12. This feature will launch on 82 million Galaxy devices across the United States, integrating directly with the existing Samsung Wallet and Samsung Pay applications 12. The integration allows users to initiate transfers without the need to install separate applications or manually manage private keys 1. According to Woncheol Chai, the head of Samsung Electronics' digital-wallet team, the goal is to make international money transfers as convenient as using the pre-installed wallet on a mobile device 1.

To fund these transactions, the system utilizes integrated fiat on- and off-ramps 12. Galaxy users can send Circle's USDC stablecoin to compatible digital wallets abroad or directly to eligible bank accounts in over 60 countries 1. When sending to bank accounts, recipients will receive the funds converted into their local currency 1. To execute a transfer, users must complete biometric authentication on their registered Galaxy device 1. While Samsung will not levy fees for USDC transfers sent to compatible external wallets, third-party recipient wallets or exchanges may impose their own fees 1.

Underlying Infrastructure and Custody

The technical framework supporting this remittance feature relies on multiple blockchain networks and infrastructure providers. Both Solana and Sui are slated to provide the underlying blockchain network support for the initiative 1. To secure the digital assets, Coinbase will custody the stablecoins using its Coinbase Prime Vault service 1. Additionally, the regulated stablecoin infrastructure will be supplied by Bastion 1.

This setup allows Samsung to bypass traditional crypto setup complexities for everyday consumers 1. By embedding these protocols directly into a widely used mobile interface, the system provides a direct token distribution channel 1. This framework allows recipients to receive fiat currency in their bank accounts without ever needing to open a cryptocurrency wallet 1. The integration leverages USDC, which is the second-largest dollar-pegged stablecoin globally and is frequently selected by institutional players due to its regulatory backing 1. The International Monetary Fund's annual report noted that stablecoin usage for cross-border transactions has grown significantly this year, driven by low transaction costs 1.

Samsung and Solana's Crypto Evolution

This deployment represents Samsung's first large-scale rollout of stablecoin features, following an announcement in August where the company outlined plans to bring stablecoin savings and payment options to hundreds of millions of Galaxy devices 1. Prior to this, Samsung indicated at its Galaxy Unpacked event in London in July that its wallet would introduce native stablecoin support, displaying a mockup that featured USDC 2. Samsung has steadily expanded its mobile crypto capabilities over several years.

The company first introduced a blockchain wallet for Galaxy devices in 2019 2. It subsequently added cryptocurrency support to the Galaxy S20, integrated the Stellar network, and enabled connections to hardware wallets 2. In October of the previous year, Samsung integrated Coinbase into its wallet app, reaching 75 million users in the United States 2.

The partnership also highlights Solana's ongoing efforts to integrate blockchain technology with mobile hardware. Solana Mobile previously released its Saga smartphone in 2023 and the Seeker device last year 2. While Seeker users received an airdrop of the SKR token, Saga owners did not 2. Kyle Samani, co-founder of Multicoin Capital, remarked that early development on the Solana Mobile Stack made this Samsung integration possible, noting that most observers initially doubted the network's smartphone initiatives 2. Solana co-founder Anatoly Yakovenko responded to these comments by stating that while most founder-led initiatives are perceived as foolish, taking no action is also a mistake 2.

Adoption Outlook and Network Metrics

The integration comes amid substantial growth for stablecoins on the Solana network. According to the Solana Foundation, the supply of stablecoins on Solana has increased by nearly 20% year-over-year 2. Furthermore, the network has processed over $5.25 trillion in stablecoin transaction volume during 2026 2. Major enterprises, including PayPal, Western Union, and Visa, have already utilized Solana's infrastructure for stablecoin settlements and payments 2.

Industry executives view the Samsung integration as a major step toward mainstream stablecoin adoption. Lily Liu, president of the Solana Foundation, stated that stablecoins have demonstrated blockchain's efficiency for global money movement, but previously lacked a clear path to mainstream adoption 1. She noted that the partnership places digital dollars into everyday life through a trusted consumer brand 2. Kevin Lehtiniitty, CEO of Borderless.xyz, commented that mass adoption would originate from pre-installed mobile tools rather than standalone crypto applications, predicting that competitors like Apple and Google will eventually introduce similar features 1.

What is not yet established

  • Whether Circle is an official partner in this integration
  • Whether users will hold their own private keys, as sources contain conflicting or unconfirmed details on key custody
  • The exact transaction costs for transfers beyond Samsung's fee-free policy
  • When the feature will expand to markets outside the United States

Frequently asked questions

How will Galaxy users fund and authenticate their USDC transfers?

Users will fund their transfers through integrated fiat on- and off-ramps, and they must complete biometric authentication on their registered Galaxy device to send the funds 1.

What fees are associated with sending USDC through Samsung Wallet?

Samsung will not charge any fees for transferring USDC to compatible external wallets, though recipient wallets or exchanges may charge their own fees 1. The exact transfer costs remain unconfirmed 2.

Which third-party providers are supporting this integration?

Solana and Sui will provide blockchain network support, Coinbase will custody the stablecoins via Coinbase Prime Vault, and Bastion will provide the regulated stablecoin infrastructure 1.

Sources

  1. CoinDesk — Samsung integrates USDC to overhaul cross-border remittances for 82 million Galaxy users (2026-10-08) https://www.coindesk.com/tech/2026/10/08/solana-partners-with-samsung-to-integrate-usdc-in-82-million-phones
  2. Decrypt — Samsung Wallet Taps Solana for USDC Transfers on 82M US Galaxy Devices (2026-10-08) https://decrypt.co/380377/samsung-wallet-taps-solana-for-usdc-transfers-on-82m-us-galaxy-devices

Revision history

v1.0
8 October 2026
Published