fix: use deeplink instead of universal link (#7017)

* fix: use deeplink instead of universal link

* docs: added comment

src/components/AccountDrawer/UniwalletModal.tsx

@@ -13,6 +13,7 @@ import { QRCodeSVG } from 'qrcode.react'
 import { useEffect, useState } from 'react'
 import styled, { useTheme } from 'styled-components/macro'
 import { CloseIcon, ThemedText } from 'theme'
+import { isIOS } from 'utils/userAgent'
 
 import uniPng from '../../assets/images/uniwallet_modal_icon.png'
 import { DownloadButton } from './DownloadButton'
@@ -41,8 +42,9 @@ export default function UniwalletModal() {
   const { activationState, cancelActivation } = useActivationState()
   const [uri, setUri] = useState<string>()
 
-  // Displays the modal if a Uniswap Wallet Connection is pending & qrcode URI is available
+  // Displays the modal if not on iOS, a Uniswap Wallet Connection is pending, & qrcode URI is available
   const open =
+    !isIOS &&
     activationState.status === ActivationStatus.PENDING &&
     activationState.connection.type === ConnectionType.UNISWAP_WALLET_V2 &&
     !!uri

src/connection/WalletConnectV2.ts

@@ -83,10 +83,9 @@ export class UniwalletConnect extends WalletConnectV2 {
 
       // Opens deeplink to Uniswap Wallet if on iOS
       if (isIOS) {
-        const newTab = window.open(`https://uniswap.org/app/wc?uri=${encodeURIComponent(uri)}`)
-
-        // Fixes blank tab opening on mobile Chrome
-        newTab?.close()
+        // Using window.location.href to open the deep link ensures smooth navigation and leverages OS handling for installed apps,
+        // avoiding potential popup blockers or inconsistent behavior associated with window.open
+        window.location.href = `uniswap://wc?uri=${encodeURIComponent(uri)}`
       }
     })
   }