3-6-12 month Box & Dongle | Activation | Credit | Games | Gift Card | Play-Store Itunes | google Card | Welcome To code-Gsm
Cryptocurrency Services

Cryptocurrency Services — USDT, Bitcoin & Crypto Credits

3 min read

Cryptocurrency Services

Cryptocurrency services at Code-GSM help GSM professionals and businesses navigate digital currency transactions for purchasing tools, credits, and services. Many GSM tool vendors accept cryptocurrency as payment, and Code-GSM facilitates these transactions.

Common Cryptocurrencies in the GSM Industry

CryptocurrencyUse in GSM Industry
USDT (Tether)Most popular for GSM tool purchases. Stablecoin pegged to USD — no price volatility. Available on multiple networks: BEP20 (Binance Smart Chain), TRC20 (Tron), ERC20 (Ethereum)
USDC (USD Coin)Alternative stablecoin. Also pegged to USD. Available on BEP20, ERC20, Solana, Polygon
Bitcoin (BTC)Accepted by some tool vendors. Higher transaction fees and volatility compared to stablecoins
Ethereum (ETH)Accepted by some vendors. Smart contract platform. Gas fees can be high on ERC20

Network Selection Guide

When sending crypto, choosing the correct network is critical — sending on the wrong network means lost funds:

NetworkSpeedFeesNotes
BEP20 (BSC)~3 secondsVery low (~$0.05-0.30)Most recommended for USDT. Uses Binance Smart Chain
TRC20 (Tron)~3 secondsVery low (~$1-2)Popular alternative. Uses Tron network
ERC20 (Ethereum)~15 secondsHigh ($5-50+ gas)Not recommended for small amounts due to gas fees

Important Tips

  • Always verify the network matches between sender and receiver (e.g., both BEP20)
  • USDT is NOT USDC — they are different tokens. Sending USDC to a USDT-only address on the same network may result in lost funds
  • Double-check wallet addresses — crypto transactions are irreversible
  • Keep transaction hash (TX ID) as proof of payment

How to Purchase Crypto Credits: Step-by-Step

  1. Select the cryptocurrency service on Code-GSM (USDT, BTC, etc.)
  2. Choose the amount
  3. Provide your wallet address: Copy your receiving wallet address from your crypto wallet (Trust Wallet, MetaMask, Binance, etc.)
  4. Complete payment on Code-GSM
  5. Receive your crypto: Tokens are sent to your wallet. Confirmation time depends on the blockchain network

Guide: How to Send USDT (BEP20) — Step-by-Step

  1. Open your wallet app (Trust Wallet, MetaMask, or exchange wallet)
  2. Select USDT from your token list
  3. IMPORTANT — Choose the correct network:
    • BEP20 (BSC/BNB Smart Chain): Low fees (~$0.10), fast (3-5 seconds)
    • TRC20 (Tron): Low fees (~$1), fast (30 seconds)
    • ERC20 (Ethereum): High fees ($5-50+), slower (1-5 minutes) — avoid unless required
  4. Paste the recipient's wallet address — double-check every character. Sending to wrong address = permanent loss
  5. Enter the amount
  6. Confirm the transaction and pay the network fee (in BNB for BEP20, TRX for TRC20, ETH for ERC20)
  7. Wait for confirmation: BEP20 ~15 seconds, TRC20 ~1 minute, ERC20 ~2-5 minutes

Essential Crypto Safety Tips

  • ALWAYS verify the network: Sending BEP20 USDT to a TRC20 address (or vice versa) results in permanent loss
  • Triple-check wallet addresses — crypto transactions are irreversible
  • Keep gas/fee tokens: You need BNB for BEP20 fees, TRX for TRC20, ETH for ERC20
  • USDT is NOT the same as USDC — they are different tokens. Send the exact token requested
  • Never share your seed phrase/private key with anyone — only scammers ask for this

Browse crypto services at Code-GSM

Back to Knowledge Base
Categories

Copyrights © 2026 All Rights Reserved Powered By GSM Tool