1. مقدمه
The Bittium Tough Mobile is a high-security, robust 4G/LTE smartphone designed for demanding professional use. It integrates advanced security features with the Android operating system, making it suitable for government agencies, public safety, and other professionals requiring secure and reliable communication.
This manual provides comprehensive instructions for setting up, operating, maintaining, and troubleshooting your Bittium Tough Mobile device.
۲. چه چیزهایی در جعبه است؟
Upon unboxing your Bittium Tough Mobile, verify that all components are present:
- 1 x Bittium Tough Mobile Smartphone
- 1 عدد باتری
- 1 x Battery Door Cover
- 1 x Wired Stereo Head Set
- 1 x PC Connecting Cable
- 2 x Mains / Wall / Travel Chargers
- 1 x Documentation (User Manual, Quick Start Guide)
- 1 x Interior Retail Packing
- 1 x Retail Box with IMEI Numbers

شکل 2.1: Contents of the Bittium Tough Mobile retail box, including the phone, battery, chargers, cables, headset, and documentation.
3. محصول تمام شدview
۳.۱ جلو و عقب Views

شکل 3.1: جلو view of the Bittium Tough Mobile smartphone, showing the display with Google services and standard Android icons.

شکل 3.2: برگشت view of the Bittium Tough Mobile smartphone, featuring a plain black design with the camera lens and LED flash visible at the top.
3.2 Device Components and Ports

شکل 3.3: سمت view of the Bittium Tough Mobile, highlighting key components such as the earpiece, front camera, speakers, rear camera, LED flash, volume keys, and a programmable button.

شکل 3.4: بالا و پایین views of the Bittium Tough Mobile, indicating the locations of microphones, the USB3 connector, charging pins, the power key, and the headset connector.
4. راه اندازی
۴.۱ قرار دادن سیم کارت و باتری
- Carefully remove the battery door cover from the back of the device.
- Insert your Micro-SIM card(s) into the designated slot(s). Ensure the SIM card is oriented correctly as indicated on the device. The Bittium Tough Mobile supports Dual-SIM functionality.
- باتری را در محفظه خود قرار دهید و اتصالات طلایی را تراز کنید.
- Replace the battery door cover, ensuring it clicks securely into place.
۴.۳ راهنمای روشن کردن اولیه و راهاندازی
- Press and hold the Power Key (refer to Figure 3.4) until the Bittium logo appears on the screen.
- Follow the on-screen instructions to complete the initial setup wizard. This includes selecting your language, connecting to a Wi-Fi network, and setting up your Google account.
- For optimal security, ensure you set up a strong screen lock (PIN, pattern, or password) during this process.
5. راه اندازی دستگاه شما
۲.۱ سازگاری شبکه
The Bittium Tough Mobile is a factory unlocked GSM-only device. It is compatible with the following network frequencies:
- 2G GSM: 850 / 900 / 1800 / 1900 مگاهرتز
- 3G: 850(B5) / 900(B8) / 1700(B4) / 1900(B2) / 2100(B1) MHz
- 4G LTE: 700(B13) / 700(B14) / 700(B17) / 800(B20) / 850(B5) / 1700(B4) / 1800(B3) / 1900(B2) / 2600(B7) MHz
Important: This phone WILL NOT WORK with any CDMA Networks such as VERIZON, SPRINT, US CELLULAR. Please verify compatibility with your network provider before use.
5.2 توابع اساسی
- روشن/خاموش برق: Press and hold the Power Key. Select "Power off" from the options.
- کنترل صدا: Use the Volume Keys (refer to Figure 3.3) to adjust media, call, and alarm volumes.
- قفل/باز کردن قفل صفحه: Briefly press the Power Key to turn the screen on or off. Swipe up or enter your security credentials to unlock.
- برقراری تماس: Open the Phone app, dial the number, and press the call icon.
- ارسال پیام: Open the Messages app, start a new conversation, enter recipient and message, then send.
- اتصال به وای فای: Go to Settings > Network & internet > Wi-Fi. Select your desired network and enter the password if required.
- اتصال بلوتوث: Go to Settings > Connected devices > Bluetooth. Turn on Bluetooth and select the device you wish to pair with.
6. تعمیر و نگهداری
6.1 تمیز کردن دستگاه
To clean your Bittium Tough Mobile, use a soft, lint-free cloth. For stubborn marks, slightly dampen the cloth with water. Avoid using harsh chemicals, abrasive cleaners, or aerosol sprays, as these can damage the device's finish and internal components.
The device has an IP67 rating, meaning it is dust tight and can withstand immersion in 1 meter of water for up to 30 minutes. However, it is not recommended for intentional submersion or use in extreme water conditions. Ensure all ports are dry before charging.
6.2 مراقبت از باتری
- Use only the original Bittium charger and battery provided with your device.
- از قرار دادن باتری در معرض دمای بسیار بالا (گرم یا سرد) خودداری کنید.
- باتری را سوراخ نکنید، از هم جدا نکنید یا اتصال کوتاه نکنید.
- If the battery appears damaged or swollen, discontinue use immediately and dispose of it properly according to local regulations.
6.3 به روز رسانی نرم افزار
Regularly check for and install software updates to ensure your device has the latest security patches and features. Go to Settings > System > System update to check for available updates.
7 عیب یابی
| مشکل | علت احتمالی | راه حل |
|---|---|---|
| دستگاه روشن نمی شود. | باتری خالی شده یا به درستی وارد نشده است. | Charge the device for at least 30 minutes. Ensure the battery is correctly seated. |
| نمیتوان به شبکه وصل شد. | Incorrect SIM card insertion, out of network coverage, or incompatible network. | Re-insert SIM card. Move to an area with better signal. Verify network compatibility (GSM only). |
| صفحه نمایش پاسخ نمی دهد. | نقص موقت نرمافزاری. | Perform a forced restart by holding the Power Key for approximately 10-15 seconds. |
| باتری به سرعت تخلیه می شود. | Too many apps running in background, high screen brightness, or poor signal. | Close unused apps. Reduce screen brightness. Disable Wi-Fi/Bluetooth when not in use. |
If you encounter issues not listed here or if the suggested solutions do not resolve your problem, please contact Bittium customer support.
8. مشخصات
| ویژگی | جزئیات |
|---|---|
| نام مدل | Bittium Tough Mobile |
| سیستم عامل | گوگل اندروید |
| نمایش | 5 Inches Full HD LCD (1920 x 1080 resolution) |
| حافظه (RAM) | 2 GB LPDDR3 PoP |
| Storage (Internal) | 32 گیگابایت eMMC |
| ابعاد (HxWxD) | 141mm x 75.5mm x 13.5mm |
| وزن | 180 گرم (6.3 اونس) |
| فناوری های بی سیم | Wi-Fi 802.11 a/b/g/n/ac, Bluetooth 4.0, NFC |
| فناوری سلولی | LTE (GSM Only, Dual-SIM) |
| رتبهبندی دوام | IP67, MIL-STD-810G |
| جک صوتی | جک هدفون ندارد |
| رنگ | مشکی |
9. گارانتی و پشتیبانی
For warranty information, please refer to the documentation included in your product packaging or visit the official Bittium website. Bittium provides support for its products to ensure optimal performance and user satisfaction.
If you require technical assistance, have questions about your device, or need to report an issue, please contact Bittium customer support through their official channels. Details for support can typically be found on the Bittium webسایت یا در مستندات موجود.





