Vivo Secret Codes & USSD Dial Codes (2026)
Funtouch / OriginOS codes
Vivo secret codes work across both Funtouch OS and OriginOS and lead to a factory test menu covering the display, multi-touch tracking, speakers, receiver, microphones, cameras, vibration motor, proximity and light sensors, gyroscope and fingerprint reader. Each test reports a clear pass or fail, which makes the menu genuinely useful when you are buying a used handset.
A quick pre-purchase routine on any Vivo device is to dial the hardware test, run the display and multi-touch checks first, then the audio loop, then the sensors. Five minutes of testing catches the faults that are expensive to fix later, and the results are far more reliable than a visual inspection.
Vivo devices also respond to universal GSM interrogation strings such as IMEI display and call-forwarding status. As always, treat reset codes as live commands: on most Vivo firmware the wipe begins the instant the sequence is accepted, without a confirmation prompt, so take a backup before you go anywhere near that category.
Checking a used Vivo handset? Run its IMEI through our free IMEI checker — dial *#06# to reveal the 15-digit number.
Full Vivo secret code list (40 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 |
|---|---|---|---|
| Show IMEI. Displays the device IMEI number. | info | Safe — read only | |
| Testing & Usage Menu. Phone info, battery and usage statistics. | diagnostics | Safe — read only | |
| Hardware Test. Opens a component/hardware test menu on some Vivo models.Community-reported · unverified | hardware-test | Safe — read only | |
| Engineer Mode. Opens Vivo's engineer mode for background diagnostics. | diagnostic | Caution — changes settings | |
| Service / Hardware Tests. Opens a service test menu on some Vivo/Funtouch builds.Community-reported · unverified | hardware-test | Safe — read only | |
| Wi-Fi MAC Address. Displays the device's Wi-Fi MAC address. | info | 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 | |
| Factory Data Reset (partial). Clears app data, downloaded apps and accounts. Keeps system apps. Back up first. | reset | Caution — changes settings | |
| GPS Test. Runs a quick GPS test to verify satellite lock and location performance. | diagnostics | Safe — read only | |
| Wireless LAN Test. Opens the Wi-Fi / wireless LAN test screen. | hardware-test | 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 | |
| Bluetooth Test. Opens the Bluetooth hardware test screen. | hardware-test | Safe — read only | |
| Camera Information. Shows camera firmware details. Avoid the firmware-update option unless you know what you're doing. | diagnostics | Caution — changes settings | |
| 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 | |
| Service Mode. Opens the service/test mode menu on many devices. Advanced — for diagnostics only. | diagnostics | Caution — changes settings | |
| 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 | |
| Touchscreen Firmware Version. Displays the touchscreen controller firmware version. | hardware-test | 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 | |
| Advanced GPS Test. Opens a detailed GPS/location diagnostics screen. | diagnostics | Safe — read only | |
| PDA / Phone / RF Info. Shows PDA, phone, hardware and RF firmware version details. | info | Safe — read only | |
| Power-Button Behaviour. Changes what the power button does on long-press (end call vs menu). Changes a setting. | diagnostics | Caution — changes settings | |
| 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 |
How to use Vivo codes
- Open the Vivo dialer 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.
Vivo secret codes — FAQ
Apakah semua ponsel Vivo mendukung kode rahasia yang sama?
Tidak. Dukungan kode bergantung pada model, versi firmware, dan dalam banyak kasus, operator yang menyediakan ponsel tersebut. Model Vivo 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 Vivo?
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 Vivo 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 Vivo?
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 Vivo saya?
Tekan *#06# pada ponsel GSM atau LTE apa pun, termasuk semua model Vivo, 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 Vivo
- Vivo Overheating — Causes & Fixes (2026)
- Vivo Battery Draining Fast — Causes & Fixes (2026)
- Vivo Charging Slowly — Causes & Fixes (2026)
- Vivo Touchscreen Not Working — Causes & Fixes (2026)
- Vivo Screen Not Working — Causes & Fixes (2026)
- Vivo Wi-Fi Not Connecting — Causes & Fixes (2026)