pengenalan
This manual provides essential information for setting up, operating, maintaining, and troubleshooting your Redmi Note 12 5G smartphone. Please read this guide thoroughly to ensure optimal performance and longevity of your device.
The Redmi Note 12 5G is a high-performance smartphone featuring a FHD+ AMOLED display with 120Hz refresh rate, a Snapdragon 4 Gen1 5G processor, a 48MP AI Triple camera, and a 5000 mAh battery with 33W fast charging.

Image: Redmi Note 12 5G smartphone highlighting its key features.
Persediaan
1. Kandungan Pakej
Sahkan bahawa pakej anda mengandungi item berikut:
- Telefon Pintar Redmi Note 12 5G
- Penyesuai Kuasa
- Kabel USB (Jenis-C)
- Ejector Dulang SIM
- Sarung Telefon
- Pelindung Skrin (sudah dipasang atau disertakan)
2. Memasukkan Kad SIM dan Kad MicroSD
The Redmi Note 12 5G supports Dual SIM (nano+nano) and expandable storage up to 1TB via a dedicated Micro SD slot.
- Cari dulang SIM di sisi peranti.
- Masukkan alat ejector dulang SIM ke dalam lubang kecil di sebelah dulang dan tekan dengan kuat sehingga dulang terkeluar.
- Letakkan kad Nano-SIM dan/atau kad MicroSD anda ke dalam slot yang ditetapkan pada dulang, pastikan kenalan emas menghadap ke bawah.
- Masukkan semula dulang dengan berhati-hati ke dalam peranti.

Imej: Sisi view of the Redmi Note 12 5G, indicating the SIM card tray location.
3. Menghidupkan dan Persediaan Awal
- Tekan dan tahan butang Kuasa sehingga logo Redmi muncul.
- Ikut arahan pada skrin untuk memilih bahasa, rantau, sambung ke Wi-Fi dan sediakan akaun Google anda.
- Configure security features such as fingerprint recognition or a screen lock.
4. Mengecas Peranti
Before first use, fully charge your device using the provided power adapter and USB Type-C cable.

Image: Redmi Note 12 5G connected to its 33W fast charger.
Mengendalikan Peranti Anda
1. Ciri Paparan
The Redmi Note 12 5G features a 6.67-inch FHD+ Super AMOLED display with a 120Hz refresh rate, offering vibrant colors and smooth scrolling. It also boasts 1200 nits peak brightness, 100% DCI-P3 color gamut, Blue Light Protection, Sunlight Mode, and Reading Mode for an enhanced viewpengalaman dalam.

Image: The Super AMOLED display of the Redmi Note 12 5G.

Image: Visual representation of the 120Hz refresh rate on the Redmi Note 12 5G display.
2. Penggunaan Kamera
Your device is equipped with a 48MP AI Triple camera setup on the rear (48MP primary, 8MP ultra-wide, 2MP macro) and a 13MP front camera. Explore various shooting modes including Portrait, Pro mode, Night mode, Document mode, Panorama, Short video, Time-lapse, Slo-mo, and Macro mode.

Image: Breakdown of the Redmi Note 12 5G camera system.

Imej: Cthample wide-angle photograph captured with the Redmi Note 12 5G.

Imej: Cthample portrait photograph captured with the Redmi Note 12 5G.
3. Prestasi dan Ketersambungan
Powered by the Snapdragon 4 Gen1 6nm Octa-core 5G processor, the Redmi Note 12 5G delivers fast performance and efficiency. It supports 5G cellular technology, Bluetooth, USB, and Wi-Fi connectivity.

Image: The Snapdragon 4 Gen 1 processor, powering the Redmi Note 12 5G.
Experience super download speeds, ultra-low latency, higher bandwidth, and stable connectivity with 5G. The device also supports Dual 5G Standby, allowing you to use two 5G SIMs simultaneously.

Image: A graphic depicting high 5G network speeds.

Image: Illustration of the device's Dual 5G SIM capability.
4. Pengurusan Bateri
The 5000 mAh Lithium-Ion battery provides extended usage. With 33W fast charging, you can charge your device from 0% to 50% in approximately 22 minutes.
- Masa Siap sedia: Sehingga 26 Hari
- Main Balik Muzik: Up to 8.2 Days (on headset)
- Main Balik Video: Sehingga 23.5 Jam
- VoLTE Calling: Sehingga 34 Jam

Imej: Rancangan Redmi Note 12 5Gasing its 5000mAh battery capacity.
Penyelenggaraan
1. Kemas Kini Perisian
Your device runs on MIUI 13. Regularly check for and install system updates to ensure optimal performance, security, and access to new features. Navigate to Tetapan > Perihal telefon > Versi MIUI untuk menyemak kemas kini.
2. Membersihkan Peranti Anda
To clean your device, use a soft, lint-free cloth. Avoid using harsh chemicals or abrasive materials that could damage the screen or body. The device has an IP53 rating for water resistance, meaning it is protected against limited dust ingress and water spray. Avoid submerging the device in water.
3. Penjagaan Am
- Elakkan daripada mendedahkan peranti kepada suhu yang melampau.
- Protect the screen with the included screen protector and use the phone case to prevent physical damage.
- Do not attempt to disassemble the device yourself, as this will void the warranty.
Menyelesaikan masalah
This section addresses common issues you might encounter with your Redmi Note 12 5G.
Peranti Tidak Dihidupkan
- Ensure the battery is charged. Connect the device to the charger for at least 15-30 minutes.
- Tekan dan tahan butang Kuasa selama 10-15 saat untuk memaksa mula semula.
Slow Performance or Freezing
- Tutup aplikasi latar belakang yang tidak diperlukan.
- Clear cache for frequently used apps (Settings > Apps > Manage apps > [App Name] > Clear cache).
- Mulakan semula peranti.
- Pastikan ruang simpanan mencukupi tersedia.
Isu Ketersambungan Rangkaian
- Semak sama ada Mod Pesawat dilumpuhkan.
- Verify that your SIM card is properly inserted and active.
- Mulakan semula peranti.
- Reset network settings (Settings > Connection & sharing > Reset Wi-Fi, mobile networks & Bluetooth).
Kamera Tidak Berfungsi
- Mulakan semula peranti.
- Clear the cache and data of the Camera app (Settings > Apps > Manage apps > Camera > Clear data/cache).
- Ensure no physical obstruction is blocking the camera lens.
For more complex issues, refer to the official Redmi support resources or contact customer service.
Spesifikasi
| Ciri | Spesifikasi |
|---|---|
| Jenama | Redmi |
| Model | Nota 12 5G |
| Sistem Operasi | MIUI 13 |
| Memori RAM | 8 GB |
| Storan Dalaman | 256 GB (UFS 2.2) |
| Storan Boleh Dikembangkan | Up to 1 TB (Dedicated Micro SD Slot) |
| Model CPU | Snapdragon 4 Gen1 6nm Octa-core 5G processor |
| Kelajuan CPU | Sehingga 2.0 GHz |
| Jenis Paparan | FHD+ AMOLED |
| Saiz Skrin | 6.67 Inci |
| Resolusi | 2400 x 1080 Piksel |
| Kadar Segar Semula | 120Hz |
| Kecerahan Puncak | 1200 nits |
| Kamera Belakang | 48MP AI Triple camera (48MP Primary + 8MP Ultra Wide + 2MP Macro) |
| Kamera Depan | 13MP |
| Kapasiti Bateri | 5000 mAh |
| Mengecas | Pengecasan Pantas 33W |
| Jenis Penyambung | USB Jenis C |
| Kiraan Slot Kad SIM | Dwi-SIM (nano+nano) |
| Teknologi Selular | 5G |
| Tahap Ketahanan Air | IP53 (Tahan Air) |
| Keselamatan Biometrik | Pengecaman Cap Jari |
| Jack Fon Kepala | 3.5 mm |
| Dimensi | 16.6 x 0.8 x 7.6 Sentimeter |
| Berat badan | 188 Gram |
Waranti dan Sokongan
Maklumat Waranti
Your Redmi Note 12 5G comes with a standard manufacturer's warranty. Please refer to the warranty card included in your product packaging for specific terms, conditions, and duration. Keep your proof of purchase for warranty claims.
Sokongan Pelanggan
For further assistance, technical support, or service inquiries, please visit the official Redmi website or contact an authorized Redmi service center. You can also refer to the comprehensive Manual Pengguna (PDF) untuk maklumat terperinci.
Video Produk Rasmi
Video: Produk rasmi tamatview of the Redmi Note 12 5G, highlighting its key features and design.