diff --git a/patches/src/main/kotlin/app/revanced/patches/netwall/Fingerprint.kt b/patches/src/main/kotlin/app/revanced/patches/netwall/Fingerprint.kt
new file mode 100644
index 000000000..9b250917c
--- /dev/null
+++ b/patches/src/main/kotlin/app/revanced/patches/netwall/Fingerprint.kt
@@ -0,0 +1,8 @@
+import app.revanced.util.fingerprint.legacyFingerprint
+
+internal val premiumCheckFingerprint = legacyFingerprint(
+    name = "premiumCheckFingerprint",
+    returnType = "V",
+    parameters = listOf("I"),
+    strings = listOf("ODAz")
+)
diff --git a/patches/src/main/kotlin/app/revanced/patches/netwall/UnlockPremium.kt b/patches/src/main/kotlin/app/revanced/patches/netwall/UnlockPremium.kt
new file mode 100644
index 000000000..1b476b376
--- /dev/null
+++ b/patches/src/main/kotlin/app/revanced/patches/netwall/UnlockPremium.kt
@@ -0,0 +1,90 @@
+package app.revanced.patches.netwall
+
+import app.revanced.patcher.extensions.InstructionExtensions.addInstruction
+import app.revanced.patcher.extensions.InstructionExtensions.getInstruction
+import app.revanced.patcher.extensions.InstructionExtensions.replaceInstruction
+import app.revanced.patcher.patch.PatchException
+import app.revanced.patcher.patch.bytecodePatch
+import app.revanced.patcher.patch.resourcePatch
+import app.revanced.util.fingerprint.methodOrThrow
+import app.revanced.util.getReference
+import app.revanced.util.indexOfFirstInstructionOrThrow
+import com.android.tools.smali.dexlib2.Opcode
+import com.android.tools.smali.dexlib2.iface.instruction.NarrowLiteralInstruction
+import com.android.tools.smali.dexlib2.iface.reference.FieldReference
+import org.w3c.dom.Element
+import org.w3c.dom.Node
+import premiumCheckFingerprint
+
+@Suppress("unused")
+val unlockPremiumPatch = bytecodePatch {
+    execute {
+        premiumCheckFingerprint.methodOrThrow().apply {
+            addInstruction(0, "const/4 p0, 0x7")
+
+            val sputIndex = indexOfFirstInstructionOrThrow {
+                opcode == Opcode.SPUT &&
+                        getReference<FieldReference>()?.let {
+                            it.name == "g" && it.type == "I" && it.definingClass == definingClass
+                        } ?: false
+            }
+
+            val constIndex = sputIndex - 1
+            val constInstruction = getInstruction(constIndex)
+
+            // Sanity check to ensure we are modifying the correct instruction.
+            if (constInstruction.opcode != Opcode.CONST_4 || (constInstruction as NarrowLiteralInstruction).narrowLiteral != 0) {
+                throw PatchException("Instruction before 'sput' was not 'const/4 p0, 0x0'. Found: $constInstruction")
+            }
+
+            replaceInstruction(constIndex, "const/16 p0, 0x1f4")
+        }
+    }
+}
+
+@Suppress("unused")
+val unlockPremiumResourcePatch = resourcePatch(
+    name = "Unlock Premium",
+    description = "Unlocks NetWall Premium features once 'Unlock Premium Now' button is clicked.",
+) {
+    compatibleWith("com.ysy.app.firewall")
+    dependsOn(unlockPremiumPatch)
+
+    execute {
+        document("AndroidManifest.xml").use { document ->
+            val nodesToRemove = mutableListOf<Node>()
+            val tagNames = listOf("activity", "provider")
+
+            tagNames.forEach { tagName ->
+                val elements = document.getElementsByTagName(tagName)
+                for (i in 0 until elements.length) {
+                    val node = elements.item(i)
+                    if (node is Element) {
+                        val nameAttribute = node.getAttribute("android:name")
+                        if (nameAttribute.startsWith("com.pairip")) {
+                            nodesToRemove.add(node)
+                        }
+                    }
+                }
+            }
+
+            if (nodesToRemove.isNotEmpty()) {
+                nodesToRemove.forEach { node ->
+                    node.parentNode?.removeChild(node)
+                }
+            }
+        }
+
+        // Decoding resources causes the issue that defaultLocale is not found.
+        // Remove it.
+        val localeConfigFile = "res/xml/_generated_res_locale_config.xml"
+        if (get(localeConfigFile).exists()) {
+            document(localeConfigFile).use { document ->
+                val localeConfigElement = document.getElementsByTagName("locale-config").item(0) as? Element
+                if (localeConfigElement?.hasAttribute("android:defaultLocale") == true) {
+                    localeConfigElement.removeAttribute("android:defaultLocale")
+                }
+            }
+        }
+    }
+}