Танилцуулга
The Logic Z3L is a reliable and user-friendly 4G LTE unlocked flip phone designed for simplicity and ease of use. It features large buttons, clear fonts, and an intuitive menu, making calls and texts straightforward. This device supports dual SIM cards, offers a loud 104dB speaker for clear audio, and includes a built-in SOS emergency button for enhanced safety. Additional features include a flashlight, FM radio, speed dial, and Bluetooth connectivity. The 950mAh battery provides extended usage, and the convenient charging dock simplifies power management.
Тохиргоо
1. Багцын агуулга
Эхлэхээсээ өмнө багцад бүх зүйл байгаа эсэхийг шалгаарай:
- Logic Z3L Flip Phone
- Утасгүй чихэвч
- USB кабель
- Цэнэглэх цэг (хэрэв таны загварт багтсан бол)
- Батерей (урьдчилан суулгасан эсвэл тусдаа)
- Хэрэглэгчийн гарын авлага (энэ баримт бичиг)
2. Батерей суурилуулах, цэнэглэх
The Logic Z3L comes with a 950mAh Lithium Ion battery. If the battery is not pre-installed, carefully open the back cover of the phone and insert the battery, aligning the gold contacts. Close the cover securely.
For initial use, fully charge the phone. Connect the USB cable to the phone's USB Type C port or place the phone in the charging dock. Connect the other end of the USB cable to a power adapter (not included) or a computer USB port. The battery indicator on the screen will show charging progress. A full charge typically takes approximately 2-3 hours.

Image: The Logic Z3L flip phone in blue, shown closed, alongside a pair of black wireless earbuds and their charging case. This illustrates the phone's compact form factor and the included accessories.
3. SIM карт суурилуулах
The Logic Z3L supports dual SIM cards (Dual Nano SIM, 4FF). To install SIM cards:
- Утсаа унтраа.
- Remove the back cover and the battery.
- Locate the SIM card slots. Insert your Nano SIM cards into the designated slots, ensuring the gold contacts face down and the notched corner aligns correctly.
- Reinsert the battery and close the back cover.
The phone is unlocked and compatible with most GSM carriers like AT&T, T-Mobile, and MetroPCS. It is not compatible with Verizon, Sprint, or Boost.
Ашиглалтын заавар
1. Асаах/унтраах
Асаахын тулд дэлгэц асах хүртэл Асаах/Дуудлагыг дуусгах товчийг удаан дарна уу. Унтраахын тулд Асаах/Дуудлагыг дуусгах товчийг удаан дарж, дараа нь сонголтуудаас "Унтраах"-ыг сонгоно уу.
2. Дуудлага хийх, хүлээн авах
- Дуудлага хийх: Enter the phone number using the large keypad buttons. Press the Green Call button to initiate the call.
- Дуудлага хүлээн авах: When the phone rings, press the Green Call button to answer. To end a call, press the Red End Call button.
- Дууны тохируулга: Use the volume keys on the side of the phone to adjust call volume. The 104dB speaker ensures loud and clear audio.

Image: The Logic Z3L flip phone in blue, shown partially open at an angle. This view highlights the external display, camera, and the hinge mechanism.
3. Sending and Receiving Text Messages
Navigate to the "Messages" menu. Select "New Message" to compose. Enter the recipient's number and type your message using the keypad. Press "Send" to dispatch. Received messages will appear in your inbox.
4. SOS яаралтай тусламжийн товчлуур
The side-mounted SOS button is a critical safety feature. To set up, go to "SOS Settings" in the menu and add up to five emergency contacts. In an emergency, press and hold the SOS button for 3 seconds. The phone will automatically dial the emergency contacts in sequence and send a pre-set emergency SMS message.

Image: The Logic Z3L flip phone in blue, shown closed and viewed from the side. This perspective clearly displays the prominent SOS emergency button on the device's exterior.
5. Нэмэлт шинж чанарууд
- Гар чийдэн: Access the flashlight function from the menu or via a dedicated shortcut key (refer to your phone's specific key mapping).
- FM радио: Plug in headphones (acting as an antenna) and navigate to the FM Radio application to listen to local stations.
- Хурдан залгах: Assign frequently called numbers to specific numeric keys for quick dialing.
- Bluetooth: Pair with Bluetooth headsets or other devices for hands-free communication or file шилжүүлэх.
Засвар үйлчилгээ
- Цэвэрлэгээ: Use a soft, dry cloth to clean the phone's exterior. Avoid liquid cleaners or abrasive materials.
- Батерейны арчилгаа: To prolong battery life, avoid extreme temperatures. Do not leave the phone fully discharged for extended periods.
- Хадгалах: Утсаа ашиглаагүй үедээ нарны шууд тусгал болон чийгнээс хол, сэрүүн, хуурай газар хадгална уу.
- Програм хангамжийн шинэчлэлтүүд: Periodically check for any available software updates through the phone's settings menu to ensure optimal performance and security.
Алдааг олж засварлах
| Асуудал | Боломжит шийдэл |
|---|---|
| Утас асахгүй байна. | Батерейг зөв суурилуулж, бүрэн цэнэглэсэн эсэхийг шалгаарай. Утсаа дор хаяж 30 минут цэнэглээд үзээрэй. |
| Дуудлага хийх эсвэл хүлээн авах боломжгүй. | Check if the SIM card is properly inserted. Verify that you have network signal. Contact your carrier if the issue persists. |
| Дуудлагын чанар муу. | Move to an area with better network coverage. Ensure the speaker and microphone are not obstructed. |
| Батерей хурдан дуусдаг. | Дэлгэцийн гэрэлтүүлгийг багасгах. Ашиглагдаагүй програмуудыг хаах. Арын дата хэрэглээг хязгаарлах. |
| SOS товчлуур ажиллахгүй байна. | Ensure emergency contacts are correctly set up in the SOS settings. Verify the phone has network signal. |
Үзүүлэлтүүд
| Онцлог | Дэлгэрэнгүй |
|---|---|
| Брэнд | Логик |
| Загварын нэр | Логик Z3L |
| Хэсгийн дугаар | Z3L |
| Үйлдлийн систем | Android 10.2 |
| Дотоод санах ой | 128 MB (Flash Memory) |
| Өргөтгөх боломжтой хадгалах сан | Yes, via Micro SD |
| Дэлгэцийн төрөл | LCD |
| Зайны багтаамж | 950 мАч |
| Зайны эсийн найрлага | Лити ион |
| Үүрэн холбооны технологи | 4G |
| Утасгүй зөөгч | Unlocked (GSM compatible) |
| Form Factor | Flip |
| Холбогч төрөл | USB төрөл C |
| Оруулсан бүрэлдэхүүн хэсгүүд | USB кабель |
| Хэмжээ (Байрцаг) | 9.8 x 8.8 x 5.6 см; 210 гр |
Баталгаат болон дэмжлэг
For warranty information, please refer to the documentation provided with your purchase or contact the retailer. For technical support or further assistance with your Logic Z3L flip phone, you may contact Logic customer service.
Үйлдвэрлэгчийн холбоо барих хаяг: 1-888-776-0942
Please have your product model number (Logic Z3L) and purchase details ready when contacting support.





