1. Úvod
This manual provides detailed instructions for the USHINING T3105 4G Unlocked Flip Phone. Designed with ease of use in mind, this phone features large buttons, a clear dual display, and essential functions for seniors, including an SOS emergency button and a convenient charging dock.

Image: The USHINING T3105 flip phone displaying its key features such as dual SIM support, SOS button, speed dial, alarm clock, camera, calendar, torch, and FM radio.
2. Nastavení
2.1 Obsah balení
- USHINING T3105 4G Flip Phone
- Baterie 1200 mAh
- Nabíjecí kabel USB-C
- Nabíjecí dok
- Uživatelská příručka
2.2 Instalace SIM karty a Micro SD karty
- Open the back cover of the phone by gently prying it from the notch at the bottom.
- Vyjměte baterii, pokud je již nainstalována.
- Locate the SIM card slots (Nano SIM 1 and Nano SIM 2) and the Micro SD card slot.
- Insert your Nano SIM card(s) into the designated slots, ensuring the gold contacts face downwards and the cut corner aligns correctly.
- If desired, insert a Micro SD card (up to 32GB) into its slot for expanded storage.
- Znovu vložte baterii a bezpečně zavřete zadní kryt.

Image: A diagram illustrating the correct procedure for installing Nano SIM cards and a Micro SD card into the phone's slots.
2.3 Nabíjení telefonu
The USHINING T3105 offers two convenient charging methods:
- Používání nabíjecího doku: Place the phone into the charging dock. Ensure the charging contacts on the phone align with those on the dock. The phone will begin charging automatically.
- Použití kabelu USB-C: Connect the USB-C cable directly to the charging port on the phone and to a compatible power adapter.
Úplné nabití obvykle trvá přibližně 2–3 hodiny. Stav nabíjení bude zobrazovat indikátor baterie na obrazovce.

Image: The USHINING T3105 phone demonstrating both USB-C cable charging and charging via its dedicated dock.
3. Návod k obsluze
3.1 Zapnutí/vypnutí
- Zapnutí: Press and hold the red 'End Call' button (usually marked with a power icon) until the screen lights up.
- Vypnutí: Press and hold the red 'End Call' button until a power-off option appears on the screen. Select 'Power Off' and confirm.
3.2 Uskutečňování a přijímání hovorů
- Uskutečnění hovoru: Enter the phone number using the large keypad buttons. Press the green 'Call' button to initiate the call.
- Rychlé vytáčení: The phone supports speed dial functions (M1, M2, and numbers 2-9). To set up, navigate to the phone settings or contacts, select speed dial, and assign contacts to the desired keys. To use, press and hold the assigned speed dial key.
- Příjem hovoru: When the phone rings, open the flip to answer, or press the green 'Call' button. To end a call, press the red 'End Call' button or close the flip.

Image: The USHINING T3105 phone highlighting its large font display, loud volume capability, and oversized keypad buttons for easy use.
3.3 Nouzové tlačítko SOS
The SOS button is a critical safety feature. It allows you to quickly contact pre-set emergency numbers.
- Nastavení kontaktů SOS: Navigate to the 'SOS Settings' in the phone's menu. You can set up to 5 emergency contact numbers. These contacts will receive an emergency call and/or SMS message when the SOS button is activated.
- Aktivace SOS: In an emergency, press and hold the red 'SOS' button located on the back or front of the phone for a few seconds. The phone will automatically call and send an SMS to your pre-set emergency contacts until one answers.

Image: The USHINING T3105 phone showing an active SOS call to a 'Doctor' contact, with icons for other emergency contacts like Police, Son, Daughter, and Husband.
3.4 Funkce dvou obrazovek
The T3105 features a 2.8-inch main internal display and a 1.7-inch external display.
- The main 2.8-inch screen provides a clear and spacious interface for navigating menus, viewing contacts, and reading messages.
- The external 1.7-inch screen displays essential information such as time, date, battery status, and incoming call notifications without needing to open the flip.

Image: A visual comparison highlighting the 2.8-inch HD LCD screen of the USHINING T3105 against smaller 2.4-inch and 1.8-inch screens from other phones.
3.5 Základní funkce
- Zprávy: Access the 'Messages' menu to compose new SMS messages or read received ones.
- Fotoaparát: The phone includes a 0.3 MP camera for basic photo capture. Access it from the main menu.
- FM rádio: Plug in headphones (not included) to use the FM radio function.
- Svítilna: Activate the built-in LED flashlight from the shortcuts or menu for illumination.
- Mp3 přehrávač: Přehrát zvuk fileje uloženo na vaší Micro SD kartě.
- Nástroje: Access features like Calculator, Alarm Clock, and Calendar from the 'Tools' menu.

Image: The USHINING T3105 phone with its LED torch activated, illuminating a dark path, demonstrating its practical use.
3.6 Nastavení jazyka
The phone supports multiple languages. To change the language, navigate to 'Settings' > 'Phone Settings' > 'Language'. Available languages include English, French, Portuguese, Spanish, Italian, and German.
4. Údržba
- Čištění: K čištění vnější strany telefonu používejte měkký, suchý hadřík. Nepoužívejte tekuté čisticí prostředky ani abrazivní materiály.
- Péče o baterie: Chcete-li prodloužit životnost baterie, vyhněte se extrémním teplotám. Nenechávejte telefon delší dobu zcela vybitý.
- Skladování: Pokud telefon nepoužíváte, skladujte jej na chladném a suchém místě mimo dosah přímého slunečního záření a vlhkosti.
- Vyhněte se dopadu: While durable, avoid dropping the phone or subjecting it to strong impacts to prevent damage.
5. Řešení problémů
If you encounter issues with your USHINING T3105 phone, please refer to the following common solutions:
| Problém | Možné řešení |
|---|---|
| Telefon se nezapne | Ensure the battery is correctly installed and fully charged. Connect the phone to the charger for at least 15 minutes before attempting to power on. |
| Nelze uskutečňovat ani přijímat hovory | Check if the SIM card is properly inserted and activated. Verify that you have network signal. Ensure the phone is not in airplane mode. |
| Poor call quality or low volume | Adjust the call volume using the side buttons. Ensure the speaker is not obstructed. Move to an area with better network coverage. |
| Baterie se rychle vybíjí | Reduce screen brightness. Close unused applications. Limit background data usage. Ensure the battery is not old or damaged. |
| Tlačítko SOS nefunguje | Verify that emergency contacts are correctly set up in the SOS settings. Ensure the phone has network signal to send calls/messages. |
6. Specifikace
| Funkce | Detail |
|---|---|
| Název modelu | T3105 |
| Značka | USHINING |
| Zobrazit | Main: 2.8 inches (240 x 320 resolution), External: 1.7 inches (128 x 160 resolution) |
| Buněčná technologie | 4G LTE, 3G WCDMA, 2G GSM |
| Typ SIM karty | Duální Nano SIM karta |
| Paměťové úložiště | Podporuje Micro SD karty až do 32 GB |
| Kapacita baterie | 1200 XNUMX mAh |
| Doba hovoru | Až 6 hodin |
| Pohotovostní doba | Až 240 hodin |
| Fotoaparát | 0.3 MP |
| Speciální funkce | SOS Button, Speed Dial, FM Radio, Flashlight, MP3 Player, Charging Dock |
| Podporované jazyky | English, French, Portuguese, Spanish, Italian, German |
7. Záruka a podpora
The USHINING T3105 phone comes with a standard manufacturer's warranty. For specific warranty terms and conditions, please refer to the documentation included with your purchase or contact USHINING customer support.
If you require further assistance or have questions not covered in this manual, please contact USHINING customer support through their official webwebu nebo kontaktních informací uvedených u vašeho produktu.