Settings
The Settings screen lets you customize language, appearance, network, and security preferences.
Settings (light mode)
Access settings by tapping the Settings tab in the bottom navigation bar.
System
Language
Change the display language of the app.
Tap Language to see the full list of 17 supported languages:
| Language | Code |
|---|---|
| English | en |
| 简体中文 | zh |
| 繁體中文 | zh-Hant |
| 日本語 | ja |
| 한국어 | ko |
| Español | es |
| Français | fr |
| Deutsch | de |
| Português | pt |
| Русский | ru |
| Italiano | it |
| Türkçe | tr |
| हिन्दी | hi |
| Bahasa Indonesia | id |
| ภาษาไทย | th |
| Tiếng Việt | vi |
| العربية | ar |
Your language preference is saved and applied immediately across the entire app.
Network
Select which backend node UIN Wallet connects to. Different nodes may be hosted in different geographic regions for lower latency.
The current node is shown as a subtitle under Network (e.g. Edge Node 01 · Cloudflare Singapore).
Appearance
Light theme selected
Dark theme (system mode selected)
Choose how UIN Wallet looks on your device:
| Option | Description |
|---|---|
| Follow System | Automatically switch between light and dark based on your device's setting |
| Dark | Always use the dark navy theme (easier on eyes at night) |
| Light | Always use the clean white theme |
Tap your preferred option — a green radio button confirms the selection. The change is applied instantly.
Security
Wallet Password
Set, change, or remove the local security password used for sending and sensitive confirmations. See Wallet Password for full details.
Backup Seed Phrase
View and copy your 12-word seed phrase (requires password verification). See Backup Seed Phrase for full details.
Delete Wallet
Permanently removes the wallet from this device, including all stored keys and preferences.
DANGER
Deleting the wallet is irreversible. Make sure you have your seed phrase backed up before proceeding — without it, your funds cannot be recovered.
To delete:
- Tap Delete Wallet
- Read the confirmation warning
- Enter your wallet password (if set)
- Confirm deletion
After deletion, the app returns to the Welcome screen where you can create or restore a wallet.
About
The Version row at the bottom shows the current app version (e.g. 1.4.0).