diff --git a/.gitignore b/.gitignore
index 3660ecd..03ef30e 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,4 +1,8 @@
 target/
 .idea/
 .DS_Store
+# AI
 .ai
+.claude/worktrees
+*.local.*
+!*.local.template*
diff --git a/Cargo.lock b/Cargo.lock
index 4ebbe0f..f7326e1 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -475,7 +475,7 @@ dependencies = [
 
 [[package]]
 name = "bitkitcore"
-version = "0.1.54"
+version = "0.1.55"
 dependencies = [
  "android_logger",
  "async-trait",
@@ -4688,9 +4688,9 @@ dependencies = [
 
 [[package]]
 name = "trezor-connect-rs"
-version = "0.2.4"
+version = "0.2.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a35eab33b03faa9e024fd8e036daf64c9e753b4034944fe89498fe03efae13aa"
+checksum = "e263b71e1f5da38ed1efd02e96ef5e274ecd14411e86f30c02e746ff9362dac0"
 dependencies = [
  "aes-gcm",
  "async-trait",
diff --git a/Cargo.toml b/Cargo.toml
index 5db0d3b..7394d8a 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "bitkitcore"
-version = "0.1.54"
+version = "0.1.55"
 edition = "2021"
 
 [lib]
@@ -46,11 +46,11 @@ btleplug = "0.11"
 
 # Trezor connect library - non-iOS platforms get USB + Bluetooth
 [target.'cfg(not(target_os = "ios"))'.dependencies]
-trezor-connect-rs = { version = "0.2.4", features = ["psbt"] }
+trezor-connect-rs = { version = "0.2.5", features = ["psbt"] }
 
 # iOS: Bluetooth only (libusb has no iOS backend, so no USB support)
 [target.'cfg(target_os = "ios")'.dependencies]
-trezor-connect-rs = { version = "0.2.4", default-features = false, features = ["bluetooth", "psbt"] }
+trezor-connect-rs = { version = "0.2.5", default-features = false, features = ["bluetooth", "psbt"] }
 
 # JNI for Android (must match btleplug's jni version)
 [target.'cfg(target_os = "android")'.dependencies]
diff --git a/Package.swift b/Package.swift
index dd5c863..f7a62a2 100644
--- a/Package.swift
+++ b/Package.swift
@@ -3,8 +3,8 @@
 
 import PackageDescription
 
-let tag = "v0.1.54"
-let checksum = "8ca81d51d6d9f66ef3c33f81969d07221c21744d131f907be2006d87a807ed05"
+let tag = "v0.1.55"
+let checksum = "273da44b44f6f47ee60471af771594f4103bdd4405b6b2f68ff5359d5a0eaf5a"
 let url = "https://github.com/synonymdev/bitkit-core/releases/download/\(tag)/BitkitCore.xcframework.zip"
 
 let package = Package(
diff --git a/bindings/android/gradle.properties b/bindings/android/gradle.properties
index 00086f6..b250e08 100644
--- a/bindings/android/gradle.properties
+++ b/bindings/android/gradle.properties
@@ -3,4 +3,4 @@ android.useAndroidX=true
 android.enableJetifier=true
 kotlin.code.style=official
 group=com.synonym
-version=0.1.54
+version=0.1.55
diff --git a/bindings/android/lib/src/main/jniLibs/arm64-v8a/libbitkitcore.so b/bindings/android/lib/src/main/jniLibs/arm64-v8a/libbitkitcore.so
index 6c32490..82b917e 100755
Binary files a/bindings/android/lib/src/main/jniLibs/arm64-v8a/libbitkitcore.so and b/bindings/android/lib/src/main/jniLibs/arm64-v8a/libbitkitcore.so differ
diff --git a/bindings/android/lib/src/main/jniLibs/arm64-v8a/libpubky_app_specs-90a3a8b6be1a7a22.so b/bindings/android/lib/src/main/jniLibs/arm64-v8a/libpubky_app_specs-90a3a8b6be1a7a22.so
deleted file mode 100755
index 2856ba2..0000000
Binary files a/bindings/android/lib/src/main/jniLibs/arm64-v8a/libpubky_app_specs-90a3a8b6be1a7a22.so and /dev/null differ
diff --git a/bindings/android/lib/src/main/jniLibs/armeabi-v7a/libbitkitcore.so b/bindings/android/lib/src/main/jniLibs/armeabi-v7a/libbitkitcore.so
index eca7c64..ca524d9 100755
Binary files a/bindings/android/lib/src/main/jniLibs/armeabi-v7a/libbitkitcore.so and b/bindings/android/lib/src/main/jniLibs/armeabi-v7a/libbitkitcore.so differ
diff --git a/bindings/android/lib/src/main/jniLibs/armeabi-v7a/libpubky_app_specs-a5b33175be180155.so b/bindings/android/lib/src/main/jniLibs/armeabi-v7a/libpubky_app_specs-a5b33175be180155.so
deleted file mode 100755
index 9df27c8..0000000
Binary files a/bindings/android/lib/src/main/jniLibs/armeabi-v7a/libpubky_app_specs-a5b33175be180155.so and /dev/null differ
diff --git a/bindings/android/lib/src/main/jniLibs/x86/libbitkitcore.so b/bindings/android/lib/src/main/jniLibs/x86/libbitkitcore.so
index 3f065c9..4e84767 100755
Binary files a/bindings/android/lib/src/main/jniLibs/x86/libbitkitcore.so and b/bindings/android/lib/src/main/jniLibs/x86/libbitkitcore.so differ
diff --git a/bindings/android/lib/src/main/jniLibs/x86/libpubky_app_specs-6691cf4f97b9d92f.so b/bindings/android/lib/src/main/jniLibs/x86/libpubky_app_specs-6691cf4f97b9d92f.so
deleted file mode 100755
index d08e98c..0000000
Binary files a/bindings/android/lib/src/main/jniLibs/x86/libpubky_app_specs-6691cf4f97b9d92f.so and /dev/null differ
diff --git a/bindings/android/lib/src/main/jniLibs/x86_64/libbitkitcore.so b/bindings/android/lib/src/main/jniLibs/x86_64/libbitkitcore.so
index 92dcc64..caa9196 100755
Binary files a/bindings/android/lib/src/main/jniLibs/x86_64/libbitkitcore.so and b/bindings/android/lib/src/main/jniLibs/x86_64/libbitkitcore.so differ
diff --git a/bindings/android/lib/src/main/jniLibs/x86_64/libpubky_app_specs-4ad86c877f377f40.so b/bindings/android/lib/src/main/jniLibs/x86_64/libpubky_app_specs-4ad86c877f377f40.so
deleted file mode 100755
index 8f8f793..0000000
Binary files a/bindings/android/lib/src/main/jniLibs/x86_64/libpubky_app_specs-4ad86c877f377f40.so and /dev/null differ
diff --git a/bindings/ios/BitkitCore.xcframework.zip b/bindings/ios/BitkitCore.xcframework.zip
index 195965c..5cb60c1 100644
Binary files a/bindings/ios/BitkitCore.xcframework.zip and b/bindings/ios/BitkitCore.xcframework.zip differ
diff --git a/bindings/ios/BitkitCore.xcframework/Info.plist b/bindings/ios/BitkitCore.xcframework/Info.plist
index 478a88f..b7357e0 100644
--- a/bindings/ios/BitkitCore.xcframework/Info.plist
+++ b/bindings/ios/BitkitCore.xcframework/Info.plist
@@ -10,7 +10,7 @@
 			<key>HeadersPath</key>
 			<string>Headers</string>
 			<key>LibraryIdentifier</key>
-			<string>ios-arm64</string>
+			<string>ios-arm64-simulator</string>
 			<key>LibraryPath</key>
 			<string>libbitkitcore.a</string>
 			<key>SupportedArchitectures</key>
@@ -19,6 +19,8 @@
 			</array>
 			<key>SupportedPlatform</key>
 			<string>ios</string>
+			<key>SupportedPlatformVariant</key>
+			<string>simulator</string>
 		</dict>
 		<dict>
 			<key>BinaryPath</key>
@@ -26,7 +28,7 @@
 			<key>HeadersPath</key>
 			<string>Headers</string>
 			<key>LibraryIdentifier</key>
-			<string>ios-arm64-simulator</string>
+			<string>ios-arm64</string>
 			<key>LibraryPath</key>
 			<string>libbitkitcore.a</string>
 			<key>SupportedArchitectures</key>
@@ -35,8 +37,6 @@
 			</array>
 			<key>SupportedPlatform</key>
 			<string>ios</string>
-			<key>SupportedPlatformVariant</key>
-			<string>simulator</string>
 		</dict>
 	</array>
 	<key>CFBundlePackageType</key>
diff --git a/bindings/ios/BitkitCore.xcframework/ios-arm64-simulator/libbitkitcore.a b/bindings/ios/BitkitCore.xcframework/ios-arm64-simulator/libbitkitcore.a
index fad9bab..e1f3684 100644
Binary files a/bindings/ios/BitkitCore.xcframework/ios-arm64-simulator/libbitkitcore.a and b/bindings/ios/BitkitCore.xcframework/ios-arm64-simulator/libbitkitcore.a differ
diff --git a/bindings/ios/BitkitCore.xcframework/ios-arm64/libbitkitcore.a b/bindings/ios/BitkitCore.xcframework/ios-arm64/libbitkitcore.a
index 6d1222e..9a78996 100644
Binary files a/bindings/ios/BitkitCore.xcframework/ios-arm64/libbitkitcore.a and b/bindings/ios/BitkitCore.xcframework/ios-arm64/libbitkitcore.a differ
diff --git a/bindings/python/bitkitcore/libbitkitcore.dylib b/bindings/python/bitkitcore/libbitkitcore.dylib
index 2d02ac5..da11ccc 100755
Binary files a/bindings/python/bitkitcore/libbitkitcore.dylib and b/bindings/python/bitkitcore/libbitkitcore.dylib differ