TP Wallet: English Operation Guide, Security Controls and Audit Best Practices

Overview

This guide explains how to operate TP Wallet (TokenPocket) in English, focusing on practical steps and security best practices: preventing shoulder-surfing, safely interacting with smart contracts, preparing a professional advisory analysis report, managing contacts, handling cross-chain assets, and performing system audits.

1) Getting started (basic English operations)

- Install: download official TP Wallet from the App Store / Google Play or TokenPocket website. Verify signatures and app page links.

- Create/import wallet: choose Create Wallet → write down seed phrase offline (physical paper). Use a strong password and enable biometric unlock.

- UI basics: Home (assets), DApp Browser, WalletConnect, Browser, Settings. Switch networks from the network selector.

2) Preventing shoulder-surfing attacks (anti-peek)

- Enable privacy settings: turn on amount hiding (if available) or partial masking of balances.

- Use screen filters / privacy screen protectors on devices and set a short auto-lock timeout.

- Perform sensitive operations (seed backup, full balance view) in private; use airplane mode when viewing/recovering seed.

- Use QR codes for receiving addresses; avoid showing full seed or large balance QR in public.

- Consider a secondary "watch-only" wallet for public display and keep the main wallet off-screen.

3) Smart contract interaction (safe workflow)

- Read vs. Write: Use "Read" calls to inspect contract state before sending transactions.

- Review contract source: verify verified source code on Etherscan/BscScan. Check constructor code, owner, and critical functions.

- Approvals: avoid blanket infinite allowances. Use minimal allowance or set expiration. Revoke unnecessary allowances via revoke services.

- Simulate transactions: use built-in simulation or Tenderly to preview gas and state changes.

- Check calldata: review the exact function and parameters, gas limits and estimated fees before confirming.

- Use WalletConnect or hardware devices for high-value interactions when supported.

4) Contact management

- Add labeled contacts: store frequently used addresses with clear labels and notes (purpose, chain, token).

- Import/Export: back up contacts encrypted; verify CSV import formats and never import untrusted contact lists.

- Watch-only: add addresses as watch-only to monitor incoming transactions without exposing private keys.

- Whitelists: maintain a small whitelist for recurring spend addresses to reduce manual-entry errors.

5) Cross-chain assets (bridging and management)

- Chains: TP supports multiple chains (Ethereum, BSC, HECO, Tron, etc.). Always confirm you are on the intended chain before sending.

- Bridges: prefer audited, well-known bridges (e.g., Hop, Celer, Synapse) and check bridge contract audits and fees.

- Token identity: be cautious of wrapped tokens and token name impersonation. Verify token contract address and decimals.

- Slippage & timeouts: set conservative slippage and reasonable transaction expiry to avoid unwanted swaps.

- Recovery: know how to add custom networks and use token recovery steps (e.g., add custom token contract to display bridged assets).

6) System audit (wallet + dApp integrations)

- Scope: define audit scope (mobile app, backend, key storage, DApp browser, third-party integrations).

- Static & dynamic checks: run dependency scans, static analysis (Slither), fuzzing, and runtime monitoring.

- Secure key storage: verify use of OS keystore/secure enclave; audit seed handling, backup/export flows, clipboard usage.

- Permissions: check and minimize permissions (files, microphone, camera). Validate WalletConnect session management and expiration.

- Logs & telemetry: ensure no seed/privkey logged; review network calls and encrypted channels.

- Third-party contracts: require source verification and external audits (MythX, CertiK). Maintain CVE tracking for libraries.

7) Professional advisory analysis report (template)

- Executive summary: scope, key findings, overall risk score.

- Threat model: assets, attackers, attack vectors (phishing, permissions, bridge theft, contract exploits).

- Findings: detailed vulnerabilities with reproduction steps, impact, and severity (Critical/High/Medium/Low).

- Remediation: prioritized fixes, configuration changes, mitigation timeline.

- Verification plan: tests to confirm fixes, regression checks, and post-patch monitoring.

- Annex: logs, transaction examples, audited contract links, tools used.

Practical recommendations (concise)

- Use hardware wallet via WalletConnect for large balances.

- Limit allowances and periodically revoke approvals.

- Keep seed offline; never paste it into websites or cloud notes.

- Simulate contract calls and verify source before confirming.

- Use audited bridges and check token contracts when moving assets cross-chain.

- Periodically run audits and dependency scans; implement incident response and user notification procedures.

Conclusion

Operating TP Wallet safely requires disciplined habits: privacy protections against shoulder-surfing, cautious contract interactions, disciplined contact management, careful cross-chain bridging, and regular system audits. A clear professional analysis report and remediation roadmap help maintain long-term security and user trust.