diff --git a/ios/engine/KMEI/KeymanEngine/Classes/KeymanPackage.swift b/ios/engine/KMEI/KeymanEngine/Classes/KeymanPackage.swift
index dd94769db0..9698777dce 100644
--- a/ios/engine/KMEI/KeymanEngine/Classes/KeymanPackage.swift
+++ b/ios/engine/KMEI/KeymanEngine/Classes/KeymanPackage.swift
@@ -472,6 +472,7 @@ public class KeymanPackage {
  */
 public class TypedKeymanPackage<TypedLanguageResource: LanguageResource>: KeymanPackage {
   public private(set) var installables: [[TypedLanguageResource]] = []
+  typealias Resource = TypedLanguageResource
 
   internal func setInstallableResourceSets<Resource: KMPResource>(for kmpResources: [Resource]) where
       TypedLanguageResource: KMPInitializableLanguageResource {
diff --git a/ios/engine/KMEI/KeymanEngine/Classes/Resource Management/PackageInstallViewController.swift b/ios/engine/KMEI/KeymanEngine/Classes/Resource Management/PackageInstallViewController.swift
index c5c2ec0b0e..7c80a6e096 100644
--- a/ios/engine/KMEI/KeymanEngine/Classes/Resource Management/PackageInstallViewController.swift	
+++ b/ios/engine/KMEI/KeymanEngine/Classes/Resource Management/PackageInstallViewController.swift	
@@ -9,15 +9,15 @@
 import Foundation
 import WebKit
 
-public class PackageInstallViewController: UIViewController {
-  public typealias CompletionHandler = (Error?) -> Void
+public class PackageInstallViewController<Resource: LanguageResource>: UIViewController {
+  public typealias CompletionHandler = ([Resource.FullID]?) -> Void
 
-  let package: KeymanPackage
+  let package: Resource.Package
   var wkWebView: WKWebView?
   let completionHandler: CompletionHandler
   let isCustom: Bool
 
-  public init(for package: KeymanPackage, isCustom: Bool, completionHandler: @escaping CompletionHandler) {
+  public init(for package: Resource.Package, isCustom: Bool, completionHandler: @escaping CompletionHandler) {
     self.package = package
     self.completionHandler = completionHandler
     self.isCustom = isCustom
@@ -59,16 +59,20 @@ public class PackageInstallViewController: UIViewController {
   }
 
   @objc func cancelBtnHandler() {
-    dismiss(animated: true, completion: nil)
+    dismiss(animated: true, completion: {
+      self.completionHandler(nil)
+    })
   }
 
   @objc func installBtnHandler() {
     dismiss(animated: true, completion: {
-      do {
-        try ResourceFileManager.shared.finalizePackageInstall(self.package, isCustom: self.isCustom)
-        self.completionHandler(nil)
-      } catch {
-        self.completionHandler(error)
+      // A stop-gap pending further changes.
+      let defaultResource = self.package.installableResourceSets[0] as! [Resource]
+      switch self.package.resourceType() {
+        case .keyboard:
+          self.completionHandler([defaultResource[0].typedFullID])
+        case .lexicalModel:
+          self.completionHandler(defaultResource.map { $0.typedFullID })
       }
     })
   }
diff --git a/ios/engine/KMEI/KeymanEngine/Classes/Resource Management/ResourceFileManager.swift b/ios/engine/KMEI/KeymanEngine/Classes/Resource Management/ResourceFileManager.swift
index 6666a84631..060c777afa 100644
--- a/ios/engine/KMEI/KeymanEngine/Classes/Resource Management/ResourceFileManager.swift	
+++ b/ios/engine/KMEI/KeymanEngine/Classes/Resource Management/ResourceFileManager.swift	
@@ -199,26 +199,52 @@ public class ResourceFileManager {
     }
   }
 
-  public func promptPackageInstall(of package: KeymanPackage,
+  internal func typedPromptForPackageInstall<Resource: LanguageResource, Package: TypedKeymanPackage<Resource>>(
+                                   of package: Package,
                                    in rootVC: UIViewController,
                                    isCustom: Bool,
-                                   successHandler: ((KeymanPackage) -> Void)? = nil) {
-    let vc = PackageInstallViewController(for: package, isCustom: isCustom, completionHandler: { error in
-      if let err = error {
-        if let kmpError = err as? KMPError {
-          let alert = self.buildKMPError(kmpError)
-          rootVC.present(alert, animated: true, completion: nil)
+                                   successHandler: ((Package) -> Void)? = nil) -> PackageInstallViewController<Resource>
+  where Package == Resource.Package {
+    return PackageInstallViewController(for: package, isCustom: isCustom, completionHandler: { fullIDs in
+
+      if let fullIDs = fullIDs {
+        do {
+          //try ResourceFileManager.shared.finalizePackageInstall(self.package, isCustom: self.isCustom)
+          try ResourceFileManager.shared.install(resourcesWithIDs: fullIDs, from: package)
+        } catch {
+          if let kmpError = error as? KMPError {
+            let alert = self.buildKMPError(kmpError)
+            rootVC.present(alert, animated: true, completion: nil)
+          }
         }
-      } else {
+
         let alert = self.buildSimpleAlert(title: "Success", message: "Installed successfully.", completionHandler: {
             successHandler?(package)
           })
         rootVC.present(alert, animated: true, completion: nil)
       }
     })
+  }
 
-    let nvc = UINavigationController.init(rootViewController: vc)
-    rootVC.present(nvc, animated: true, completion: nil)
+  public func promptPackageInstall(of package: KeymanPackage,
+                                   in rootVC: UIViewController,
+                                   isCustom: Bool,
+                                   successHandler: ((KeymanPackage) -> Void)? = nil) {
+    var vc: UIViewController? = nil
+    if let kbdPackage = package as? KeyboardKeymanPackage {
+      vc = typedPromptForPackageInstall(of: kbdPackage, in: rootVC, isCustom: isCustom) { package in
+        successHandler?(package)
+      }
+    } else if let lmPackage = package as? LexicalModelKeymanPackage {
+      vc = typedPromptForPackageInstall(of: lmPackage, in: rootVC, isCustom: isCustom) { package in
+        successHandler?(package)
+      }
+    }
+
+    if let vc = vc {
+      let nvc = UINavigationController.init(rootViewController: vc)
+      rootVC.present(nvc, animated: true, completion: nil)
+    }
   }
 
   public func buildKMPError(_ error: KMPError) -> UIAlertController {