Why Is the ##4636## Code Not Working on Android? Simple Solutions for a Smooth Fix

Can You Quickly Solve the Annoying ##4636## Android Code Problem?

I use the ##4636## code to open a hidden menu on my Android phone. This menu shows me details about my phone, like network type, signal strength, and WiFi info. It also lets me pick between 2G, 3G, 4G, or 5G. Sometimes, I want to force my phone to use only 5G. Normally, I type the code into my phone’s dialer, and a menu pops up.

Some phones or Android versions block this code. If I use a custom ROM or a phone from certain brands, nothing happens when I type the code. This can make it hard to change my network settings or check details.

Simple Ways to Fix the ##4636## Code Not Working

I try these steps one by one. Each step is easy, and I don’t need to be a tech expert.

Solution 1: Use a Third-Party App

Some apps from the Play Store can open the same menu for me. I search for “5G Only Network Mode” or similar apps. I install one, open it, and tap the button to set my network. The app opens the hidden menu, so I can change my settings.

1. Open Play Store.
2. Search for “5G Only Network Mode.”
3. Install and open the app.
4. Tap the button to set 5G or another network.

Solution 2: Try Activity Launcher

This app helps me find hidden activities on my phone.

1. Download “Activity Launcher” from the Play Store.
2. Open the app.
3. Tap “Activities.”
4. Type “TestingSettingsActivity” in the search box.
5. Tap “com.android.settings.Settings$TestingSettingsActivity.”
6. I can open it right away or make a shortcut on my home screen for quick access later.

Solution 3: Switch to a Different Dialer App

Sometimes, my phone’s main dialer blocks secret codes. I try a new dialer from the Play Store.

1. Download a dialer app (like “True Phone” or “Simple Dialer”).
2. Open the new dialer.
3. Type ##4636##.
4. If it works, I use the menu. Then, I can delete the new dialer if I want.

Solution 4: Use a Computer and ADB Commands

If nothing else works, I use my computer. This way is a bit longer, but it always works for me.

1. Download “Android SDK Platform Tools” on my computer.
2. Turn on “USB Debugging” on my phone.
3. Connect my phone to the computer with a USB cable.
4. Open the “platform-tools” folder on my computer.
5. Hold Shift, right-click, and choose “Open Command Window Here.”
6. Type this command and press Enter:

   adb shell am start -n com.android.settings/com.android.settings.Settings$TestingSettingsActivity

7. The hidden menu opens on my phone.

What If None of These Work?

If I still can’t open the menu, my phone might block it for good. Some brands or updates remove this feature. In that case, I check my phone’s support page or ask in online forums.

I keep trying each step until one works. These ways are safe and simple. If I need more help, I look for advice from my phone’s brand or ask in tech forums.