diff --git a/submodules/DebugSettingsUI/Sources/DebugController.swift b/submodules/DebugSettingsUI/Sources/DebugController.swift
index 2652dd584e..62c6bac05c 100644
--- a/submodules/DebugSettingsUI/Sources/DebugController.swift
+++ b/submodules/DebugSettingsUI/Sources/DebugController.swift
@@ -71,6 +71,7 @@ private enum DebugControllerEntry: ItemListNodeEntry {
     case keepChatNavigationStack(PresentationTheme, Bool)
     case skipReadHistory(PresentationTheme, Bool)
     case crashOnSlowQueries(PresentationTheme, Bool)
+    case crashOnMemoryPressure(PresentationTheme, Bool)
     case clearTips(PresentationTheme)
     case resetNotifications
     case crash(PresentationTheme)
@@ -117,7 +118,7 @@ private enum DebugControllerEntry: ItemListNodeEntry {
             return DebugControllerSection.logs.rawValue
         case .logToFile, .logToConsole, .redactSensitiveData:
             return DebugControllerSection.logging.rawValue
-        case .keepChatNavigationStack, .skipReadHistory, .crashOnSlowQueries:
+        case .keepChatNavigationStack, .skipReadHistory, .crashOnSlowQueries, .crashOnMemoryPressure:
             return DebugControllerSection.experiments.rawValue
         case .clearTips, .resetNotifications, .crash, .resetData, .resetDatabase, .resetDatabaseAndCache, .resetHoles, .reindexUnread, .resetCacheIndex, .reindexCache, .resetBiometricsData, .resetWebViewCache, .optimizeDatabase, .photoPreview, .knockoutWallpaper, .storiesExperiment, .storiesJpegExperiment, .playlistPlayback, .enableQuickReactionSwitch, .voiceConference, .experimentalCompatibility, .enableDebugDataDisplay, .acceleratedStickers, .inlineForums, .localTranscription, .enableReactionOverrides, .restorePurchases:
             return DebugControllerSection.experiments.rawValue
@@ -166,8 +167,10 @@ private enum DebugControllerEntry: ItemListNodeEntry {
             return 15
         case .crashOnSlowQueries:
             return 16
-        case .clearTips:
+        case .crashOnMemoryPressure:
             return 17
+        case .clearTips:
+            return 18
         case .resetNotifications:
             return 19
         case .crash:
@@ -933,6 +936,14 @@ private enum DebugControllerEntry: ItemListNodeEntry {
                     return settings
                 }).start()
             })
+        case let .crashOnMemoryPressure(_, value):
+            return ItemListSwitchItem(presentationData: presentationData, title: "Crash on memory pressure", value: value, sectionId: self.section, style: .blocks, updated: { value in
+                let _ = updateExperimentalUISettingsInteractively(accountManager: arguments.sharedContext.accountManager, { settings in
+                    var settings = settings
+                    settings.crashOnMemoryPressure = value
+                    return settings
+                }).start()
+            })
         case .clearTips:
             return ItemListActionItem(presentationData: presentationData, title: "Clear Tips", kind: .generic, alignment: .natural, sectionId: self.section, style: .blocks, action: {
                 let _ = (arguments.sharedContext.accountManager.transaction { transaction -> Void in
@@ -1366,6 +1377,7 @@ private func debugControllerEntries(sharedContext: SharedAccountContext, present
         #endif
     }
     entries.append(.crashOnSlowQueries(presentationData.theme, experimentalSettings.crashOnLongQueries))
+    entries.append(.crashOnMemoryPressure(presentationData.theme, experimentalSettings.crashOnMemoryPressure))
     if isMainApp {
         entries.append(.clearTips(presentationData.theme))
         entries.append(.resetNotifications)
diff --git a/submodules/TelegramUI/Sources/AppDelegate.swift b/submodules/TelegramUI/Sources/AppDelegate.swift
index f0c0139bb0..d20223d07c 100644
--- a/submodules/TelegramUI/Sources/AppDelegate.swift
+++ b/submodules/TelegramUI/Sources/AppDelegate.swift
@@ -1488,7 +1488,9 @@ private func extractAccountManagerState(records: AccountRecordsView<TelegramAcco
                         #if targetEnvironment(simulator)
                         print("Debug memory")
                         #else
-                        preconditionFailure()
+                        if self.contextValue?.context.sharedContext.immediateExperimentalUISettings.crashOnMemoryPressure == true {
+                            preconditionFailure()
+                        }
                         #endif
                     }
                 }
diff --git a/submodules/TelegramUIPreferences/Sources/ExperimentalUISettings.swift b/submodules/TelegramUIPreferences/Sources/ExperimentalUISettings.swift
index 306c41662c..5d67c6e4ec 100644
--- a/submodules/TelegramUIPreferences/Sources/ExperimentalUISettings.swift
+++ b/submodules/TelegramUIPreferences/Sources/ExperimentalUISettings.swift
@@ -52,6 +52,7 @@ public struct ExperimentalUISettings: Codable, Equatable {
     public var logLanguageRecognition: Bool
     public var storiesExperiment: Bool
     public var storiesJpegExperiment: Bool
+    public var crashOnMemoryPressure: Bool
     
     public static var defaultSettings: ExperimentalUISettings {
         return ExperimentalUISettings(
@@ -81,7 +82,8 @@ public struct ExperimentalUISettings: Codable, Equatable {
             disableBackgroundAnimation: false,
             logLanguageRecognition: false,
             storiesExperiment: false,
-            storiesJpegExperiment: false
+            storiesJpegExperiment: false,
+            crashOnMemoryPressure: false
         )
     }
     
@@ -112,7 +114,8 @@ public struct ExperimentalUISettings: Codable, Equatable {
         disableBackgroundAnimation: Bool,
         logLanguageRecognition: Bool,
         storiesExperiment: Bool,
-        storiesJpegExperiment: Bool
+        storiesJpegExperiment: Bool,
+        crashOnMemoryPressure: Bool
     ) {
         self.keepChatNavigationStack = keepChatNavigationStack
         self.skipReadHistory = skipReadHistory
@@ -141,6 +144,7 @@ public struct ExperimentalUISettings: Codable, Equatable {
         self.logLanguageRecognition = logLanguageRecognition
         self.storiesExperiment = storiesExperiment
         self.storiesJpegExperiment = storiesJpegExperiment
+        self.crashOnMemoryPressure = crashOnMemoryPressure
     }
     
     public init(from decoder: Decoder) throws {
@@ -173,6 +177,7 @@ public struct ExperimentalUISettings: Codable, Equatable {
         self.logLanguageRecognition = try container.decodeIfPresent(Bool.self, forKey: "logLanguageRecognition") ?? false
         self.storiesExperiment = try container.decodeIfPresent(Bool.self, forKey: "storiesExperiment") ?? false
         self.storiesJpegExperiment = try container.decodeIfPresent(Bool.self, forKey: "storiesJpegExperiment") ?? false
+        self.crashOnMemoryPressure = try container.decodeIfPresent(Bool.self, forKey: "crashOnMemoryPressure") ?? false
     }
     
     public func encode(to encoder: Encoder) throws {
@@ -205,6 +210,7 @@ public struct ExperimentalUISettings: Codable, Equatable {
         try container.encode(self.logLanguageRecognition, forKey: "logLanguageRecognition")
         try container.encode(self.storiesExperiment, forKey: "storiesExperiment")
         try container.encode(self.storiesJpegExperiment, forKey: "storiesJpegExperiment")
+        try container.encode(self.crashOnMemoryPressure, forKey: "crashOnMemoryPressure")
     }
 }