Google Pixel Secret Codes & USSD Dial Codes (2026)
Stock Android diagnostic codes
Google Pixel secret codes are the closest thing Android has to a reference implementation, because Pixels run stock Android without a manufacturer skin. The most valuable is the testing menu, which surfaces battery health and usage statistics, Wi-Fi information, cellular radio details and a phone information panel where you can inspect the current network type and force a radio refresh.
Because there is no vendor layer, Pixel diagnostics are text-heavy rather than graphical: instead of a coloured hardware grid you get raw counters, signal measurements and connection state. That is more informative for troubleshooting a flaky connection, and it maps directly onto what a carrier support agent will ask you for.
Pixel devices also honour the universal GSM strings, so IMEI display, call forwarding status and call barring interrogation all behave exactly as the standard specifies. Google removes engineering codes more aggressively than other vendors with each Android release, so a code that worked on an older Pixel may simply be gone after a platform update rather than broken.
Checking a used Google Pixel handset? Run its IMEI through our free IMEI checker — dial *#06# to reveal the 15-digit number.
Full Google Pixel secret code list (37 codes)
Every code below is documented from public device and service documentation. None of these codes erase user data, but always read the risk column first.
| Code | What it does | Category | Risk level |
|---|---|---|---|
| IMEI Number. Displays the Pixel's IMEI / MEID identifiers. | info | Safe — read only | |
| Direct Power-Off. Changes the power button behaviour to power off immediately with no menu. | system | Caution — changes settings | |
| Wireless LAN Test. Runs a wireless-LAN diagnostic on the Pixel's Wi-Fi radio. | diagnostic | Safe — read only | |
| GPS Diagnostic. Opens an advanced GPS diagnostic menu. | diagnostic | Safe — read only | |
| Testing & Usage Menu. Phone info, battery status and usage statistics. | diagnostics | Safe — read only | |
| Factory Data Reset (partial). Clears app data and accounts, keeps system apps. Back up first. | reset | Caution — changes settings | |
| Camera Information. Shows camera firmware info. Avoid the update option. | diagnostics | Caution — changes settings | |
| Wi-Fi MAC Address. Displays the Wi-Fi MAC address. | info | Safe — read only | |
| Touchscreen Firmware Version. Displays the touchscreen controller firmware version. | hardware-test | Safe — read only | |
| Bluetooth Test. Opens the Bluetooth hardware test screen. | hardware-test | Safe — read only | |
| Call Forwarding Status. Shows whether all-call forwarding is active and to which number. | network | Safe — read only | |
| Forwarding When Unanswered. Shows the number that receives calls you don't answer. | network | Safe — read only | |
| Forwarding When Unreachable. Shows where calls go when your phone is off or has no signal. | network | Safe — read only | |
| Forwarding When Busy. Shows the number that receives calls while you're on another call. | network | Safe — read only | |
| Cancel All Forwarding. Turns off every type of call forwarding on the line. | network | Caution — changes settings | |
| Caller ID Status. Shows whether your number is hidden or shown on outgoing calls. | network | Safe — read only | |
| GPS Test. Runs a quick GPS test to verify satellite lock and location performance. | diagnostics | Safe — read only | |
| Vibration & Backlight Test. Runs a test cycle for the vibration motor and screen backlight. | hardware-test | Safe — read only | |
| LCD Display Test. Opens the screen test suite (colors, dead pixels, touch). | hardware-test | Safe — read only | |
| Touchscreen Test. Tests touch response across the screen. | hardware-test | Safe — read only | |
| Proximity Sensor Test. Verifies the proximity sensor used to blank the screen during calls. | hardware-test | Safe — read only | |
| Audio / Melody Test. Runs a speaker and audio playback test. | hardware-test | Safe — read only | |
| Field Test (GSM). Runs a GSM field/signal test. | diagnostics | Safe — read only | |
| Call Waiting Status. Shows whether call waiting is currently enabled. | network | Safe — read only | |
| Call Barring Status. Shows whether outgoing/incoming call barring is switched on. | network | Safe — read only | |
| Enable Call Waiting. Turns on call waiting so a second caller can reach you mid-call. | network | Caution — changes settings | |
| Disable Call Waiting. Turns off call waiting. | network | Caution — changes settings | |
| Build & Version Info. Shows PDA, phone, CSC and build-time information. | info | Safe — read only | |
| RAM Version. Shows the device RAM type/version. | info | Safe — read only | |
| Packet Loopback Test. Runs an audio/packet loopback hardware test. | hardware-test | Safe — read only | |
| Melody / Audio Test. Plays a test melody to check the speaker. | hardware-test | Safe — read only | |
| Bluetooth Address. Displays the device's Bluetooth MAC address. | info | Safe — read only | |
| PDA / Phone / RF Info. Shows PDA, phone, hardware and RF firmware version details. | info | Safe — read only | |
| Backup Media Files. Opens a file-copy screen to back up media (photos, videos, audio). | diagnostics | Caution — changes settings | |
| MediaTek Engineer Mode. Opens the engineer menu on MediaTek (MTK) chipset phones. Advanced — changing values can affect radios. | diagnostics | Caution — changes settings | |
| Google Talk Service Monitor. Legacy GTalk service monitor screen (older Android).Community-reported · unverified | diagnostics | Safe — read only | |
| Service Mode. Opens the service/test mode menu on many devices. Advanced — for diagnostics only. | diagnostics | Caution — changes settings |
How to use Google Pixel codes
- Open the Pixel Phone app and go to the keypad, exactly as if you were dialling a number.
- Type the code precisely as shown, including the leading
*and the trailing#. Autocorrect and paste can drop characters, so type it out. - Most sequences fire the moment the final character is entered — you usually do not press call.
- If the screen does not change, press the call button once; a few USSD strings need it.
- Back up photos, messages and app data before running anything marked destructive, then confirm you are on the right device.
- Nothing at all happening usually means the code is disabled on your firmware or blocked by your carrier — it is not a fault with your handset.
Google Pixel secret codes — FAQ
Apakah semua ponsel Google Pixel mendukung kode rahasia yang sama?
Tidak. Dukungan kode bergantung pada model, versi firmware, dan dalam banyak kasus, operator yang menyediakan ponsel tersebut. Model Google Pixel lama sering kali menyediakan akses ke lebih banyak menu servis dibandingkan model terbaru, karena produsen secara bertahap membatasi akses ke alat rekayasa hanya melalui aplikasi diagnostik yang ditandatangani secara digital. Jika suatu kode tidak memberikan respons, hampir bisa dipastikan kode tersebut telah dihapus atau dinonaktifkan pada versi sistem Anda, bukan karena salah diketik.
Apakah aman menggunakan kode rahasia Google Pixel?
Kode yang kami tandai sebagai "aman" hanya menampilkan informasi atau membuka menu pengujian yang hanya dapat dibaca, sehingga tidak dapat merusak ponsel Anda. Kode bertanda "hati-hati" mengubah pengaturan atau menjalankan prosedur perangkat keras yang perlu Anda pahami terlebih dahulu, sedangkan kode bertanda "destruktif" langsung menghapus data pengguna tanpa dialog konfirmasi. Selalu cadangkan data sebelum menjalankan apa pun dalam kategori destruktif.
Mengapa tidak terjadi apa-apa saat saya memasukkan kode?
Ada tiga alasan umum: kode tersebut tidak didukung oleh firmware Anda, operator jaringan Anda telah memblokir rangkaian kode USSD tersebut, atau aplikasi telepon mengharuskan Anda menekan tombol panggil untuk rangkaian kode itu. Coba kode tersebut dengan SIM lain atau dalam mode pesawat, dan pastikan setiap karakternya benar, termasuk tanda bintang di awal dan tanda pagar di akhir.
Apakah penggunaan kode-kode ini akan membatalkan garansi Google Pixel saya?
Sekadar membaca informasi diagnostik tidak membatalkan garansi. Namun, mengubah pengaturan pita frekuensi radio, menjalankan operasi penulisan di menu teknis, atau melakukan format pabrik dapat membuat perangkat Anda berada dalam kondisi yang mungkin dianggap pusat servis sebagai akibat tindakan pengguna. Gunakan hanya kode yang bersifat baca-saja, kecuali Anda mengikuti panduan perbaikan resmi.
Apakah kode ini bisa membuka kunci jaringan pada ponsel Google Pixel?
Tidak. Membuka kunci jaringan memerlukan kode pembuka kunci yang diterbitkan operator atau permintaan pembukaan kunci resmi melalui operator Anda. Situs mana pun yang menjanjikan kode panggilan universal gratis untuk membuka kunci berarti menyesatkan Anda. Kode yang tercantum di sini hanya menampilkan diagnostik, status jaringan, informasi perangkat tegar, dan prosedur pengaturan ulang pabrik.
Bagaimana cara menemukan IMEI pada perangkat Google Pixel saya?
Tekan *#06# pada ponsel GSM atau LTE apa pun, termasuk semua model Google Pixel, dan IMEI akan langsung muncul. Anda juga dapat memvalidasi nomor tersebut dengan pemeriksa IMEI kami, yang menjalankan perhitungan jumlah periksa Luhn yang digunakan GSMA untuk mendeteksi nomor IMEI yang salah ketik atau dibuat-buat.
Panduan Pemecahan Masalah Google Pixel
- Google Pixel Overheating — Causes & Fixes (2026)
- Google Pixel Battery Draining Fast — Causes & Fixes (2026)
- Google Pixel Charging Slowly — Causes & Fixes (2026)
- Google Pixel Touchscreen Not Working — Causes & Fixes (2026)
- Google Pixel Screen Not Working — Causes & Fixes (2026)
- Google Pixel Wi-Fi Not Connecting — Causes & Fixes (2026)