diff --git a/tangem-sdk-android-config/LICENSE b/tangem-sdk-android-config/LICENSE
new file mode 100644
index 0000000000..c4391f1742
--- /dev/null
+++ b/tangem-sdk-android-config/LICENSE
@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2019 Tangem
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
\ No newline at end of file
diff --git a/tangem-sdk-android-config/README.md b/tangem-sdk-android-config/README.md
index e4037ddaae..5447c511bb 100644
--- a/tangem-sdk-android-config/README.md
+++ b/tangem-sdk-android-config/README.md
@@ -1,6 +1,5 @@
-
-[![Release](https://jitpack.io/v/Tangem/tangem-sdk-android.svg)]
-
+![Release](https://jitpack.io/v/Tangem/tangem-sdk-android.svg)
+[![License: MIT](https://img.shields.io/badge/License-MIT-yellow.svg)](https://opensource.org/licenses/MIT)
 # Welcome to Tangem
 
 The Tangem card is a self-custodial hardware wallet for blockchain assets. The main functions of Tangem cards are to securely create and store a private key from a blockchain wallet and sign blockchain transactions. The Tangem card does not allow users to import/export, backup/restore private keys, thereby guaranteeing that the wallet is unique and unclonable. 
diff --git a/tangem-sdk/src/main/java/com/tangem/tangem_sdk_new/DefaultSessionViewDelegate.kt b/tangem-sdk/src/main/java/com/tangem/tangem_sdk_new/DefaultSessionViewDelegate.kt
index d9cdf14304..158e4b7160 100644
--- a/tangem-sdk/src/main/java/com/tangem/tangem_sdk_new/DefaultSessionViewDelegate.kt
+++ b/tangem-sdk/src/main/java/com/tangem/tangem_sdk_new/DefaultSessionViewDelegate.kt
@@ -27,7 +27,6 @@ class DefaultSessionViewDelegate(private val reader: NfcReader) : SessionViewDel
 
     lateinit var activity: FragmentActivity
     private var readingDialog: BottomSheetDialog? = null
-    private var nfcEnableDialog: NfcEnableDialog? = null
 
     init {
         setLogger()
@@ -36,7 +35,7 @@ class DefaultSessionViewDelegate(private val reader: NfcReader) : SessionViewDel
     override fun onNfcSessionStarted(cardId: String?, message: Message?) {
         reader.readingCancelled = false
         postUI { showReadingDialog(activity, cardId, message) }
-        if (!reader.nfcEnabled) showNFCEnableDialog()
+        if (!reader.nfcEnabled) NfcEnableDialog().show(activity)
     }
 
     private fun showReadingDialog(activity: FragmentActivity, cardId: String?, message: Message?) {
@@ -69,11 +68,6 @@ class DefaultSessionViewDelegate(private val reader: NfcReader) : SessionViewDel
         readingDialog?.show()
     }
 
-    private fun showNFCEnableDialog() {
-        nfcEnableDialog = NfcEnableDialog()
-        activity.supportFragmentManager.let { nfcEnableDialog?.show(it, NfcEnableDialog.TAG) }
-    }
-
     override fun onSecurityDelay(ms: Int, totalDurationSeconds: Int) {
         postUI {
             readingDialog?.lTouchCard?.hide()
diff --git a/tangem-sdk/src/main/java/com/tangem/tangem_sdk_new/ui/NfcEnableDialog.kt b/tangem-sdk/src/main/java/com/tangem/tangem_sdk_new/ui/NfcEnableDialog.kt
index a7d6c2689c..56c11f1bff 100644
--- a/tangem-sdk/src/main/java/com/tangem/tangem_sdk_new/ui/NfcEnableDialog.kt
+++ b/tangem-sdk/src/main/java/com/tangem/tangem_sdk_new/ui/NfcEnableDialog.kt
@@ -1,30 +1,23 @@
 package com.tangem.tangem_sdk_new.ui
 
-import android.app.Dialog
+import android.app.Activity
 import android.content.Intent
-import android.os.Bundle
 import android.provider.Settings
-
 import androidx.appcompat.app.AlertDialog
-import androidx.fragment.app.DialogFragment
 import com.tangem.tangem_sdk_new.R
 
-class NfcEnableDialog : DialogFragment() {
-    companion object {
-        val TAG: String = NfcEnableDialog::class.java.simpleName
-    }
+class NfcEnableDialog {
 
-    override fun onCreateDialog(savedInstanceState: Bundle?): Dialog {
-        val builder = AlertDialog.Builder(requireContext())
+    fun show(activity: Activity) {
+        val builder = AlertDialog.Builder(activity)
         builder.setCancelable(false)
                 .setIcon(R.drawable.ic_action_nfc_gray)
                 .setTitle(R.string.dialog_nfc_enable_title)
                 .setMessage(R.string.dialog_nfc_enable_text)
                 .setPositiveButton(R.string.general_ok
                 ) { _, _ ->
-                    activity?.startActivity(Intent(Settings.ACTION_NFC_SETTINGS))
+                    activity.startActivity(Intent(Settings.ACTION_NFC_SETTINGS))
                 }
-        return builder.create()
+        builder.create().show()
     }
-
 }
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