diff --git a/packages/maskbook/src/_locales/en/messages.json b/packages/maskbook/src/_locales/en/messages.json
index 3e892213efa7..d2738ddb8f4b 100644
--- a/packages/maskbook/src/_locales/en/messages.json
+++ b/packages/maskbook/src/_locales/en/messages.json
@@ -365,6 +365,8 @@
     "plugin_wallet_switch_network": "Swtich to {{network}}",
     "plugin_wallet_switch_network_under_going": "Switching to {{network}}…",
     "plugin_wallet_not_availabe_on": "Not available on {{network}}.",
+    "plugin_wallet_connect_wallet": "Connect Wallet",
+    "plugin_wallet_connect_wallet_tip": "No wallet found.",
     "plugin_wallet_settings_portfolio_data_source_primary": "Portfolio Data Source",
     "plugin_wallet_settings_portfolio_data_source_secondary": "Select the source of portfolio data.",
     "plugin_wallet_settings_collectible_data_source_primary": "Collectible Data Source",
diff --git a/packages/maskbook/src/_locales/ja/messages.json b/packages/maskbook/src/_locales/ja/messages.json
index eed9f3f852e3..2e03d5d3ddf1 100644
--- a/packages/maskbook/src/_locales/ja/messages.json
+++ b/packages/maskbook/src/_locales/ja/messages.json
@@ -365,6 +365,8 @@
     "plugin_wallet_switch_network": "",
     "plugin_wallet_switch_network_under_going": "",
     "plugin_wallet_not_availabe_on": "",
+    "plugin_wallet_connect_wallet": "",
+    "plugin_wallet_connect_wallet_tip": "",
     "plugin_wallet_settings_portfolio_data_source_primary": "ポートフォリオデータのソーズ",
     "plugin_wallet_settings_portfolio_data_source_secondary": "ポートフォリオデータのソースを選択",
     "plugin_wallet_settings_collectible_data_source_primary": "コレクションデータのソース",
diff --git a/packages/maskbook/src/_locales/ko/messages.json b/packages/maskbook/src/_locales/ko/messages.json
index 46397d4f14a8..7ac2e6674e99 100644
--- a/packages/maskbook/src/_locales/ko/messages.json
+++ b/packages/maskbook/src/_locales/ko/messages.json
@@ -365,6 +365,8 @@
     "plugin_wallet_switch_network": "",
     "plugin_wallet_switch_network_under_going": "",
     "plugin_wallet_not_availabe_on": "",
+    "plugin_wallet_connect_wallet": "",
+    "plugin_wallet_connect_wallet_tip": "",
     "plugin_wallet_settings_portfolio_data_source_primary": "포트폴리오 데이터 소스",
     "plugin_wallet_settings_portfolio_data_source_secondary": "포트폴리오 데이터 소스 선택",
     "plugin_wallet_settings_collectible_data_source_primary": "수집품 데이터 소스",
diff --git a/packages/maskbook/src/_locales/zh/messages.json b/packages/maskbook/src/_locales/zh/messages.json
index 75446ec6b43f..16e8566d5b42 100644
--- a/packages/maskbook/src/_locales/zh/messages.json
+++ b/packages/maskbook/src/_locales/zh/messages.json
@@ -365,6 +365,8 @@
     "plugin_wallet_switch_network": "",
     "plugin_wallet_switch_network_under_going": "",
     "plugin_wallet_not_availabe_on": "",
+    "plugin_wallet_connect_wallet": "",
+    "plugin_wallet_connect_wallet_tip": "",
     "plugin_wallet_settings_portfolio_data_source_primary": "投資組合資料來源",
     "plugin_wallet_settings_portfolio_data_source_secondary": "選擇投資組合資料來源。",
     "plugin_wallet_settings_collectible_data_source_primary": "收藏品資料來源",
diff --git a/packages/maskbook/src/plugins/Wallet/services/account.ts b/packages/maskbook/src/plugins/Wallet/services/account.ts
index e5b9bb4c42d1..91687d08c2b7 100644
--- a/packages/maskbook/src/plugins/Wallet/services/account.ts
+++ b/packages/maskbook/src/plugins/Wallet/services/account.ts
@@ -51,14 +51,9 @@ export async function resetAccount(
         providerType?: ProviderType
     } = {},
 ) {
-    const {
-        account = '',
-        chainId = ChainId.Mainnet,
-        networkType = NetworkType.Ethereum,
-        providerType = ProviderType.Maskbook,
-    } = options
+    const { account = '', chainId, networkType, providerType } = options
     currentAccountSettings.value = account
-    currentChainIdSettings.value = chainId
-    currentNetworkSettings.value = networkType
-    currentProviderSettings.value = providerType
+    if (chainId) currentChainIdSettings.value = chainId
+    if (networkType) currentNetworkSettings.value = networkType
+    if (providerType) currentProviderSettings.value = providerType
 }
diff --git a/packages/maskbook/src/web3/UI/EthereumChainBoundary.tsx b/packages/maskbook/src/web3/UI/EthereumChainBoundary.tsx
index ba65ef0d1d13..08da6ad6e24b 100644
--- a/packages/maskbook/src/web3/UI/EthereumChainBoundary.tsx
+++ b/packages/maskbook/src/web3/UI/EthereumChainBoundary.tsx
@@ -10,14 +10,15 @@ import {
     ProviderType,
     resolveNetworkName,
     useAccount,
+    useAllowTestnet,
     useChainId,
 } from '@masknet/web3-shared'
-import { useValueRef, delay } from '@masknet/shared'
-import { ActionButtonPromise } from '../../extension/options-page/DashboardComponents/ActionButton'
+import { useValueRef, delay, useRemoteControlledDialog } from '@masknet/shared'
+import ActionButton, { ActionButtonPromise } from '../../extension/options-page/DashboardComponents/ActionButton'
 import { currentProviderSettings } from '../../plugins/Wallet/settings'
 import Services from '../../extension/service'
 import { useI18N } from '../../utils'
-import { WalletRPC } from '../../plugins/Wallet/messages'
+import { WalletMessages, WalletRPC } from '../../plugins/Wallet/messages'
 
 export interface EthereumChainBoundaryProps {
     chainId: ChainId
@@ -29,6 +30,7 @@ export function EthereumChainBoundary(props: EthereumChainBoundaryProps) {
     const { t } = useI18N()
     const account = useAccount()
     const chainId = useChainId()
+    const allowTestnet = useAllowTestnet()
     const providerType = useValueRef(currentProviderSettings)
 
     const expectedChainId = props.chainId
@@ -37,7 +39,7 @@ export function EthereumChainBoundary(props: EthereumChainBoundaryProps) {
     const actualNetwork = getChainName(actualChainId)
 
     // if false then it will not guide the user to switch the network
-    const isAllowed = isChainIdValid(expectedChainId) && !!account
+    const isAllowed = isChainIdValid(expectedChainId, allowTestnet) && !!account
 
     const onSwitch = useCallback(async () => {
         // a short time loading makes the user fells better
@@ -79,6 +81,10 @@ export function EthereumChainBoundary(props: EthereumChainBoundaryProps) {
         }
     }, [account, isAllowed, providerType, expectedChainId])
 
+    const { openDialog: openSelectProviderDialog } = useRemoteControlledDialog(
+        WalletMessages.events.selectProviderDialogUpdated,
+    )
+
     // is the actual chain id matched with the expected one?
     const isMatched = actualChainId === expectedChainId
 
@@ -87,6 +93,22 @@ export function EthereumChainBoundary(props: EthereumChainBoundaryProps) {
 
     if (isMatched || isValid) return <>{props.children}</>
 
+    if (!account)
+        return (
+            <Box display="flex" flexDirection="column" alignItems="center" sx={{ paddingTop: 1, paddingBottom: 1 }}>
+                <Typography color="textPrimary">
+                    <span>{t('plugin_wallet_connect_wallet_tip')}</span>
+                </Typography>
+                <ActionButton
+                    variant="contained"
+                    size="small"
+                    sx={{ marginTop: 1.5 }}
+                    onClick={openSelectProviderDialog}>
+                    {t('plugin_wallet_connect_wallet')}
+                </ActionButton>
+            </Box>
+        )
+
     if (!isAllowed)
         return (
             <Box display="flex" flexDirection="column" alignItems="center" sx={{ paddingTop: 1, paddingBottom: 1 }}>