1. Produk Langkungview
The Maxcom MM828 is a user-friendly 4G VoLTE flip phone designed for simplicity and reliability. It features a clear 2.4-inch display, large buttons, and essential functions for communication. Key features include a dedicated SOS button for emergencies, dual SIM support for flexible network usage, and a long-lasting battery with convenient USB-C charging.

Image: Maxcom MM828 flip phone in its closed position, showcasing its compact and sleek blue design with the Maxcom logo visible.

Image: Maxcom MM828 flip phone in its open position, revealing the 2.4-inch screen and the large, easy-to-read keypad with clearly labeled buttons.
2. Ngamimitian: Setup
2.1 Eusi pakét
Sateuacan anjeun ngawitan, pastikeun sadaya item aya dina pakét:
- Maxcom MM828 Mobile Flip Phone
- Batré (Litium-ion)
- Kabel Ngecas USB-C
- Manual pangguna (dokumén ieu)
2.2 Pamasangan Batré sareng Kartu SIM
- Cabut panutup tukang: Gently pry open the back cover of the phone using the notch provided, typically located at the bottom edge.
- Selapkeun Batré: Align the battery contacts with the terminals inside the phone compartment. Press the battery down firmly until it clicks into place.
- Selapkeun Kartu SIM: The MM828 supports dual SIM cards. Locate the SIM card slots. Carefully insert your SIM card(s) into the designated slots with the gold contacts facing down, following the orientation indicated on the phone.
- Pasang deui Panutup Tukang: Align the back cover with the phone and press firmly around the edges until it snaps securely into place.

Gambar: Sisi profile of the Maxcom MM828 flip phone, illustrating its compact folded form factor.
2.3 Ngecas Awal
Sateuacan dianggo anu munggaran, eusian heula batré telepon sacara pinuh.
- Connect the USB-C charging cable to the phone's USB-C port.
- Sambungkeun tungtung kabel anu sanés ka adaptor kakuatan USB anu cocog (teu kalebet) atanapi port USB komputer.
- Indikator ngecas dina layar bakal némbongkeun status ngecas.
- Sanggeus dicas pinuh, pegatkeun sambungan carjer.
2.4 Powering on / Pareum
- Pikeun Ngahurungkeun: Pencét terus tahan tombol Daya/Tutup Telepon (tombol beureum) nepi ka layar hurung.
- Pikeun mareuman: Press and hold the Power/End Call button until the power-off options appear on the screen. Select "Power Off" and confirm.
3. Ngoperasikeun Telepon Anjeun
3.1 Nelepon jeung Narima Telepon
- Pikeun nelepon:
- Open the flip phone.
- Pencét nomer telepon nganggo alas kenop.
- Pencét tombol Telepon (tombol héjo) pikeun ngamimitian nelepon.
- Pikeun Nampa Telepon:
- When the phone rings, open the flip or press the Call button to answer.
- To end a call, press the End Call button.

Image: A person holding the open Maxcom MM828 flip phone to their ear, demonstrating its use for making calls.
3.2 Sending Text Messages (SMS)
- From the main menu, navigate to "Messages".
- Select "Write Message" or "New SMS".
- Enter your message using the keypad. Press the appropriate key multiple times for different letters (T9 input may be available).
- Asupkeun nomer telepon panarima atawa pilih tina kontak Anjeun.
- Pencét "Kirim".
3.3 Fungsi Tombol SOS
The SOS button is a critical safety feature, allowing quick contact with pre-set emergency numbers.
- Nyetél Kontak SOS:
- Go to "Settings" > "SOS Settings".
- Add up to 5 emergency contact numbers. These numbers will be called sequentially when the SOS button is pressed.
- You can also enable an SOS message to be sent to these contacts.
- Using the SOS Button:
- In an emergency, press and hold the dedicated SOS button on the keypad for a few seconds.
- The phone will automatically dial the pre-set emergency numbers one by one until a connection is made.
- If enabled, an emergency SMS will also be sent.

Image: A finger pressing the prominent SOS button on the keypad of the Maxcom MM828, highlighting its accessibility for emergency use.

Image: A close-up of the Maxcom MM828 keypad with the SOS button circled, emphasizing its location and importance for emergency calls.
3.4 Ngatur Kontak
You can save frequently called numbers to your phone's contact list.
- Adding a New Contact:
- Go to "Contacts" or "Phonebook" from the main menu.
- Select "Add New Contact".
- Lebetkeun nami sareng nomer telepon.
- Simpen kontak.
- Kontak Paporit: The MM828 allows saving up to 8 favorite contacts for quick dialing. These can often be assigned to speed dial keys.

Image: The Maxcom MM828 screen displaying a list of favorite contacts with associated photos, indicating the ability to quickly call frequently used numbers.
3.5 Fitur tambahan
- Kaméra: The phone includes a basic camera for capturing photos. Access it from the main menu.
- Radio FM: Enjoy listening to FM radio stations. Connect headphones (3.5mm jack) to use as an antenna.
- SIM dobel: Use two different SIM cards simultaneously, allowing for separate numbers or network providers.

Gambar: Témbongkeun ilustrasicasing the Maxcom MM828 alongside icons representing its key features: Camera, FM Radio, and Dual SIM capability.
4. Pangropéa sarta perawatan
- beberesih: Anggo lawon anu lemes sareng garing pikeun ngabersihkeun permukaan telepon. Hindarkeun pembersih cair atanapi bahan anu kasar.
- Perawatan batré:
- Hindari suhu anu ekstrim, anu tiasa ngirangan umur batré.
- Ulah ngantep telepon ngecas lila teuing saatos pinuh.
- Upami telepon teu tiasa dianggo kanggo waktos anu panjang, muatanana dugi ka 50% sateuacan disimpen.
- Panyimpenan: Simpen telepon di tempat anu tiis sareng garing, jauh tina sinar panonpoé langsung sareng kalembaban.
- Hindarkeun tetes: While durable, avoid dropping the phone to prevent damage to the screen or internal components.
5. Cara ngungkulan
If you encounter issues with your Maxcom MM828, refer to the following common problems and solutions:
| Masalah | Mungkin Cukang lantaranana | Solusi |
|---|---|---|
| Telepon teu hurung. | Batré lemah; batréna teu dipasang kalawan bener. | Cas batréna; pastikeun batréna dipasang kalawan bener. |
| Teu tiasa nelepon atanapi nampi telepon. | Teu aya sinyal jaringan; Kartu SIM teu dipasang kalawan bener; Kartu SIM teu diaktipkeun. | Move to an area with better signal; reinsert SIM card; contact your network provider. |
| Tombol SOS teu jalan. | SOS numbers not set up; button not held long enough. | Verify SOS settings and contacts; press and hold the SOS button for at least 3 seconds. |
| Kualitas audio goréng nalika nelepon. | Weak signal; speaker/microphone obstruction. | Move to an area with stronger signal; ensure speaker/microphone are not blocked. |
| Batré gancang boros. | Sering dianggo; batréna geus heubeul; prosés latar tukang. | Reduce screen brightness; close unused applications; consider replacing battery if very old. |
Lamun masalah persists sanggeus nyobian solusi ieu, mangga ngahubungan rojongan customer.
6. Spésifikasi
Below are the technical specifications for the Maxcom MM828 Mobile Flip Phone:
- merek: Maxcom
- Ngaran modél: MM828
- warna: Biru
- Jenis produk: Telepon flip
- Sistem operasi: Symbian 9.3
- Ukuran layar: 2.4 inci
- Resolusi: 240 x 320
- Konektipitas: 4G VoLTE
- Téknologi sélular: 4G
- Pamawa nirkabel: Henteu dikonci
- Ukuran RAM: 32 MB
- Kapasitas Panyimpen Mémori: 1 GB
- Modél CPU: Korteks
- Fitur husus: Flip Phone, SOS Button, Long Battery Life
- Komposisi batré: Litium-ion (1 kaasup)
- Port ngecas: USB-C
- Jack audio: 3.5 mm Jack
7. Garansi jeung Rojongan
Maxcom products are designed for reliability and performance. For specific warranty details, please refer to the warranty card included with your purchase or visit the official Maxcom websitus.
Rojongan Palanggan
If you require further assistance, technical support, or have questions not covered in this manual, please contact Maxcom customer service. Contact information can typically be found on the product packaging or the official Maxcom websitus.
Sumberdaya Online: For the latest information, FAQs, and support, please visit the official Maxcom support page.





