1. Pengenalan
The Hammer Iron 4 is a robust 5.5-inch smartphone designed for durability and performance. Certified with an IP69 rating, it offers excellent resistance to water and dust, making it suitable for challenging environments. This device features a Mediatek Helio A22 processor, 4GB of RAM, and runs on Android 12, ensuring smooth operation for daily tasks. Key functionalities include a 13MP camera with an underwater photo mode, NFC for contactless payments, and a powerful 5180 mAh battery for extended use. This manual provides essential information for setting up, operating, maintaining, and troubleshooting your Hammer Iron 4 smartphone.
2. Persediaan
2.1. Pemasangan Kad SIM dan Kad Memori
The Hammer Iron 4 supports dual SIM cards and a memory card for expanded storage. To install them:
- Locate the SIM/CARD slot on the side of the device. This is typically covered by a protective flap to maintain water and dust resistance.
- Carefully open the protective flap.
- Insert your Nano-SIM cards and/or microSD card into the designated trays, ensuring correct orientation as indicated on the tray.
- Close the protective flap firmly to ensure a watertight seal.

Imej: Sisi view of the Hammer Iron 4, highlighting the SIM/CARD slot cover and volume buttons. This area is where you insert your SIM and memory cards.
2.2. Kuasa Awal Hidup dan Konfigurasi Asas
After installing your cards:
- Press and hold the Power button (usually on the right side) until the Hammer logo appears.
- Ikut gesaan pada skrin untuk memilih bahasa anda, menyambung ke rangkaian Wi-Fi dan menyediakan akaun Google anda.
- Review dan terima terma dan syarat untuk melengkapkan persediaan awal.
2.3. Mengecas Peranti
Before first use, fully charge the device. Use the provided USB-C cable and a compatible power adapter.
- Connect the USB-C cable to the charging port on the Hammer Iron 4.
- Sambungkan hujung kabel yang satu lagi ke penyesuai kuasa dan pasangkannya ke salur keluar dinding.
- Penunjuk pengecasan akan muncul pada skrin.

Imej: Sisi view of the Hammer Iron 4, highlighting the USB-C port. This port is used for charging and data transfer.
3. Arahan Operasi
3.1. Navigasi Asas
The Hammer Iron 4 operates on Android 12, utilizing a touchscreen interface. Use gestures such as tapping, swiping, pinching, and spreading to navigate menus, open applications, and interact with content.

Imej: Depan view of the Hammer Iron 4 smartphone, displaying the home screen with various application icons.
3.2. Membuat Panggilan dan Menghantar Mesej
- Panggilan: Ketik ikon Telefon, masukkan nombor dan ketik butang panggilan.
- Mesej: Ketik ikon Mesej, mulakan perbualan baharu, masukkan penerima dan mesej anda.
3.3. Penggunaan Kamera
The device is equipped with a 13MP camera. To use the camera:
- Buka aplikasi Kamera.
- Select your desired mode (e.g., Photo, Video, Underwater).
- Ketik butang pengatup untuk menangkap imej atau memulakan/menghentikan rakaman video.
The Underwater Photo Mode is designed for capturing images in wet environments. Ensure all ports are securely sealed before using the phone underwater.

Imej: Belakang view of the Hammer Iron 4, clearly showing the 13MP camera module and flash.
3.4. Fungsi NFC
NFC (Near Field Communication) allows for quick data exchange and contactless payments. To use NFC:
- Pastikan NFC didayakan dalam tetapan peranti anda.
- Hold the back of your phone near a compatible NFC reader or another NFC-enabled device to initiate a connection.
3.5. Mod Sarung Tangan
The Hammer Iron 4 features a Glove Mode, allowing you to operate the touchscreen while wearing gloves. Activate this mode in the display settings for enhanced touch sensitivity.
3.6.Audio
The device is equipped with stereo speakers capable of producing sound up to 94 dB. Adjust volume using the physical volume buttons on the side of the phone.
4. Penyelenggaraan
4.1. Membersihkan Peranti
Despite its rugged design and IP69 rating, regular cleaning is recommended:
- Lap skrin dan badan dengan kain lembut,amp kain.
- Elakkan menggunakan bahan kimia yang keras atau bahan yang melelas.
- Ensure all port covers are closed before rinsing the device under water.
4.2. Penjagaan Bateri
The Hammer Iron 4 is equipped with a 5180 mAh Lithium-ion battery. To maximize battery life:
- Elakkan suhu yang melampau.
- Jangan biarkan bateri habis sepenuhnya dengan kerap.
- Gunakan hanya pengecas dan kabel yang diluluskan.
4.3. Kemas Kini Perisian
Keep your device's software up to date to ensure optimal performance and security. Check for updates periodically through the device's settings menu (Settings > System > System update).
5. Penyelesaian masalah
This section addresses common issues you might encounter with your Hammer Iron 4.
5.1. Peranti Tidak Dihidupkan
- Pastikan bateri telah dicas. Sambungkan peranti kepada pengecas selama sekurang-kurangnya 30 minit.
- Tekan dan tahan butang Kuasa selama 10-15 saat untuk melakukan mula semula secara paksa.
5.2. Isu Pengecasan
- Verify that the charging cable and adapter are working correctly. Try a different cable or adapter if available.
- Check the USB-C port for any debris or damage.
5.3. Masalah Kesambungan Rangkaian
- Ensure SIM cards are correctly inserted and activated.
- Semak tetapan rangkaian (Tetapan > Rangkaian & internet > Rangkaian mudah alih).
- Mulakan semula peranti.
5.4. Apl Ranap atau Membeku
- Tutup dan buka semula apl yang bermasalah.
- Kosongkan cache aplikasi (Tetapan > Aplikasi > [Nama Aplikasi] > Storan & cache > Kosongkan cache).
- Pastikan apl dikemas kini kepada versi terkininya.
5.5. Tetapan Semula Kilang
Jika masalah berterusan, tetapan semula kilang mungkin diperlukan. Amaran: Ini akan memadamkan semua data pada peranti anda. Sandarkan data penting sebelum meneruskan.
- Pergi ke Tetapan > Sistem > Tetapkan semula pilihan.
- Pilih "Padam semua data (tetapan semula kilang)".
- Sahkan pilihan anda dan ikut arahan pada skrin.
6. Spesifikasi
| Ciri | Spesifikasi |
|---|---|
| Jenama | Hammer H |
| Nama Model | Besi 4 |
| Sistem Operasi | Android 12.0 |
| Saiz Skrin | 5.5 Inci |
| Resolusi Skrin | 1920 x 1080 |
| Saiz RAM yang Dipasang | 4 GB |
| Kapasiti Penyimpanan Memori | 32 GB |
| Teknologi Selular | 4G |
| Teknologi Ketersambungan | NFC |
| Ciri Khas | Waterproof, Rugged Body, Dual SIM, Glove Mode |
| Komposisi Bateri | Litium-ion (5180 mAh) |
| Port Pengecasan | USB Jenis-C |
| warna | Jingga |
| Pengeluar | mpTecj |
7. Waranti dan Sokongan
7.1. Maklumat Waranti
The Hammer Iron 4 comes with a manufacturer's warranty. For specific details regarding the warranty period, coverage, and terms, please refer to the warranty card included with your product or visit the official Hammer H webtapak. Simpan bukti pembelian anda untuk tuntutan waranti.
Note: Information regarding spare parts availability and guaranteed software updates is not available at this time.
7.2. Sokongan Pelanggan
If you encounter issues that cannot be resolved using the troubleshooting guide, or if you require further assistance, please contact Hammer H customer support. Contact details can typically be found on the manufacturer's official webtapak atau dalam pembungkusan produk.