diff --git a/gradle.properties b/gradle.properties
index 71d1fc98..ebee680e 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -1,5 +1,5 @@
-VERSION_NAME=2.10.1
-VERSION_CODE=17
+VERSION_NAME=2.12.0
+VERSION_CODE=18
 GROUP=ru.tinkoff.acquiring
 
 POM_DESCRIPTION=Library which allows you to use internet acquiring in your android app
diff --git a/gradle/versions.gradle b/gradle/versions.gradle
index 30fc6657..061aa7a1 100644
--- a/gradle/versions.gradle
+++ b/gradle/versions.gradle
@@ -3,8 +3,8 @@ ext {
     versionName = isRelease ? VERSION_NAME : "$VERSION_NAME-SNAPSHOT"
 
     compileSdk = 31
-    minSdk = 21
-    yandexPayMinSdk = 23
+    minSdk = 24
+    yandexPayMinSdk = 24
     targetSdk = 31
     buildTools = '30.0.3'
 
diff --git a/readme.md b/readme.md
index 2c9dbddf..ce2f9189 100644
--- a/readme.md
+++ b/readme.md
@@ -20,7 +20,7 @@ Acquiring SDK позволяет интегрировать [Интернет-Э
 - Совершение оплаты из уведомления
 
 ### Требования
-Для работы Tinkoff Acquiring SDK необходим Android версии 5.0 и выше (API level 21).
+Для работы Tinkoff Acquiring SDK необходим Android версии 7.0 и выше (API level 24).
 
 ### Подключение
 Для подключения SDK добавьте в [_build.gradle_][build-config] вашего проекта следующие зависимости:
@@ -34,6 +34,19 @@ implementation 'ru.tinkoff.acquiring:threeds-wrapper:$latestVersion'
 implementation 'ru.tinkoff.acquiring:cardio:$latestVersion'
 ```
 
+Так же необходимо добавить в [_network-security-config_][network-security-config] содержащий 
+сертификаты от минцифр и доп. сертификат от тинькофф. Пример можно посмотреть в `sample` выглядит он так:
+```xml
+<?xml version="1.0" encoding="utf-8"?>
+<network-security-config>
+    <base-config>
+        <certificates src="system" />
+        <certificates src="@raw/acq_tinkoff_root_cert" />
+        <certificates src="@raw/acq_ministry_of_digital_development_root_cert" />
+    </base-config>
+</network-security-config>
+```
+
 ### Подготовка к работе
 Для начала работы с SDK вам понадобятся:
 * Terminal key
@@ -382,3 +395,4 @@ implementation 'ru.tinkoff.acquiring:core:$latestVersion'
 [init-documentation]: https://oplata.tinkoff.ru/develop/api/payments/init-request/
 [google-pay-brand]: https://developers.google.com/pay/api/android/guides/brand-guidelines
 [full-doc]: https://github.com/Tinkoff/AcquiringSdkAndroid/blob/master/Android%20SDK.pdf
+[network-security-config]:https://developer.android.com/training/articles/security-config
diff --git a/sample/src/main/res/xml/network_security_config.xml b/sample/src/main/res/xml/network_security_config.xml
index e1eb89e5..1a767bf5 100644
--- a/sample/src/main/res/xml/network_security_config.xml
+++ b/sample/src/main/res/xml/network_security_config.xml
@@ -1,9 +1,8 @@
 <?xml version="1.0" encoding="utf-8"?>
 <network-security-config>
-    <debug-overrides>
-        <trust-anchors>
-            <!-- Trust user added CAs while debuggable only -->
-            <certificates src="user" />
-        </trust-anchors>
-    </debug-overrides>
+    <base-config>
+        <certificates src="system" />
+        <certificates src="@raw/acq_tinkoff_root_cert" />
+        <certificates src="@raw/acq_ministry_of_digital_development_root_cert" />
+    </base-config>
 </network-security-config>
\ No newline at end of file
diff --git a/ui/src/main/java/ru/tinkoff/acquiring/sdk/TinkoffAcquiring.kt b/ui/src/main/java/ru/tinkoff/acquiring/sdk/TinkoffAcquiring.kt
index 8e8452f4..ec30f37e 100644
--- a/ui/src/main/java/ru/tinkoff/acquiring/sdk/TinkoffAcquiring.kt
+++ b/ui/src/main/java/ru/tinkoff/acquiring/sdk/TinkoffAcquiring.kt
@@ -21,9 +21,7 @@ import android.app.PendingIntent
 import android.content.Context
 import android.content.Intent
 import androidx.fragment.app.Fragment
-import kotlinx.coroutines.CoroutineScope
-import kotlinx.coroutines.Dispatchers
-import kotlinx.coroutines.launch
+import kotlinx.coroutines.*
 import ru.tinkoff.acquiring.sdk.localization.LocalizationSource
 import ru.tinkoff.acquiring.sdk.models.*
 import ru.tinkoff.acquiring.sdk.models.options.FeaturesOptions
@@ -33,6 +31,7 @@ import ru.tinkoff.acquiring.sdk.models.paysources.CardData
 import ru.tinkoff.acquiring.sdk.models.paysources.GooglePay
 import ru.tinkoff.acquiring.sdk.payment.PaymentProcess
 import ru.tinkoff.acquiring.sdk.requests.performSuspendRequest
+import ru.tinkoff.acquiring.sdk.responses.GetTerminalPayMethodsResponse
 import ru.tinkoff.acquiring.sdk.responses.TerminalInfo
 import ru.tinkoff.acquiring.sdk.responses.TinkoffPayStatusResponse
 import ru.tinkoff.acquiring.sdk.threeds.ThreeDsHelper
@@ -43,6 +42,7 @@ import ru.tinkoff.acquiring.sdk.ui.activities.NotificationPaymentActivity
 import ru.tinkoff.acquiring.sdk.ui.activities.PaymentActivity
 import ru.tinkoff.acquiring.sdk.ui.activities.QrCodeActivity
 import ru.tinkoff.acquiring.sdk.ui.activities.SavedCardsActivity
+import kotlin.coroutines.suspendCoroutine
 
 /**
  * Точка входа для взаимодействия с Acquiring SDK
@@ -209,11 +209,12 @@ class TinkoffAcquiring(
         onFailure: ((Throwable) -> Unit)? = null
     ) {
         CoroutineScope(Dispatchers.IO).launch {
-            sdk.tinkoffPayStatus().execute({
-                launch(Dispatchers.Main) { onSuccess(it) }
-            }, {
-                launch(Dispatchers.Main) { onFailure?.invoke(it) }
-            })
+            val mainScope = this
+            val result = sdk.tinkoffPayStatus().performSuspendRequest()
+            withContext(Dispatchers.Main) {
+                result.fold(onSuccess = onSuccess, onFailure = { onFailure?.invoke(it) })
+                mainScope.cancel()
+            }
         }
     }
 
@@ -221,18 +222,16 @@ class TinkoffAcquiring(
      * Проверка доступных спосбов оплаты
      */
     fun checkTerminalInfo(onSuccess: (TerminalInfo?) -> Unit,
-                          onFailure: ((Throwable) -> Unit)? = null) {
-
-        val onFailureOrThrow = onFailure ?: { throw it }
-
+                          onFailure: ((Throwable) -> Unit)? = null
+    ) {
         CoroutineScope(Dispatchers.IO).launch {
-
+            val mainScope = this
             val result = sdk.getTerminalPayMethods()
                 .performSuspendRequest()
                 .map { it.terminalInfo }
-
-            launch(Dispatchers.Main) {
-                result.fold(onSuccess, onFailureOrThrow)
+            withContext(Dispatchers.Main) {
+                result.fold(onSuccess = onSuccess, onFailure = { onFailure?.invoke(it) })
+                mainScope.cancel()
             }
         }
     }
diff --git a/ui/src/main/res/raw/acq_ministry_of_digital_development_root_cert.cer b/ui/src/main/res/raw/acq_ministry_of_digital_development_root_cert.cer
new file mode 100644
index 00000000..253d971e
--- /dev/null
+++ b/ui/src/main/res/raw/acq_ministry_of_digital_development_root_cert.cer
@@ -0,0 +1,33 @@
+-----BEGIN CERTIFICATE-----
+MIIFwjCCA6qgAwIBAgICEAAwDQYJKoZIhvcNAQELBQAwcDELMAkGA1UEBhMCUlUx
+PzA9BgNVBAoMNlRoZSBNaW5pc3RyeSBvZiBEaWdpdGFsIERldmVsb3BtZW50IGFu
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+391d/9RAfaZ12zkwFsl+IKwE/OZxW8AHa9i1p4GO0YSNuczzEm4=
+-----END CERTIFICATE-----
diff --git a/ui/src/main/res/raw/acq_tinkoff_root_cert.cer b/ui/src/main/res/raw/acq_tinkoff_root_cert.cer
new file mode 100644
index 00000000..6890b432
--- /dev/null
+++ b/ui/src/main/res/raw/acq_tinkoff_root_cert.cer
@@ -0,0 +1,31 @@
+-----BEGIN CERTIFICATE-----
+MIIFVDCCAzygAwIBAgIQchJ4p+qpbrJMjzfTwBLEajANBgkqhkiG9w0BAQsFADAy
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+vlyNOVXLq10yfyxkmJpF8IGvDK1UXhhB
+-----END CERTIFICATE-----