From 0c888d210f5274f05dddd3c280173cba8faeace3 Mon Sep 17 00:00:00 2001
From: Tangem <git@tangem.com>
Date: Wed, 28 Dec 2022 17:00:44 +0300
Subject: [PATCH] Updated on 2026-08-14

---
 .../tap/domain/model/builders/UserWalletBuilder.kt  | 13 ++++++++++++-
 1 file changed, 12 insertions(+), 1 deletion(-)

diff --git a/app/src/main/java/com/tangem/tap/domain/model/builders/UserWalletBuilder.kt b/app/src/main/java/com/tangem/tap/domain/model/builders/UserWalletBuilder.kt
index 6e4d834d38..ed8eb97623 100644
--- a/app/src/main/java/com/tangem/tap/domain/model/builders/UserWalletBuilder.kt
+++ b/app/src/main/java/com/tangem/tap/domain/model/builders/UserWalletBuilder.kt
@@ -1,5 +1,7 @@
 package com.tangem.tap.domain.model.builders
 
+import com.tangem.common.card.EllipticCurve
+import com.tangem.common.card.FirmwareVersion
 import com.tangem.common.extensions.toHexString
 import com.tangem.common.services.Result
 import com.tangem.domain.common.CardDTO
@@ -40,7 +42,16 @@ class UserWalletBuilder(
             ProductType.Note -> false
             ProductType.Twins -> false
             ProductType.SaltPay -> false
-            ProductType.Wallet -> !card.isStart2Coin
+            ProductType.Wallet -> when {
+                card.isStart2Coin -> false
+                card.firmwareVersion >= FirmwareVersion.MultiWalletAvailable -> true
+                else -> {
+                    val cardWallets = card.wallets
+                    require(cardWallets.isNotEmpty()) { "Card wallets must not be empty" }
+
+                    cardWallets.first().curve == EllipticCurve.Secp256k1
+                }
+            }
         }
 
     fun backupCardsIds(backupCardsIds: Set<String>?) = this.apply {