„Do NOT contact battery directly into an electric outlet or cigarette lighter changer. Use only authorized charger units.

„Do NOT pierce the battery with a sharp object such as a needle.

„When the battery is thrown away, be sure it is non-conducting by applying vinyl tape to the (+) and (-) terminals.

„Do NOT disassemble or modify the battery.

„Do NOT drop, throw, or subject the handset to rough treatment.

„Stop using the battery if abnormal heat, odour, discolouration, deformation, or abnormal condition is detected during use, charge or storage.

„In the unlikely event of a battery leak, tare care to keep the battery discharge away from your eyes and skin. If the leakage does come into contact with the eyes or skin, flush thoroughly with clean water and consult with a doctor.

„Do NOT use with a damaged or deformed battery.

„Do NOT solder the battery directly.

„Remove the battery whose life cycle has expired from equipment immediately.

„The earpiece may become warm during normal use. Also, the handset itself may become warm while the battery is being charged.

„When a handset is in vibration mode, the vibration may cause the D90 handset to move.

„Be careful not to place the handset near heat sources (such as a heater) or too close to the edge of the table.

„Use a damp or anti-static cloth to clean the handset. Do NOT use an ordinary dry cloth or electrostatic cloth. Do NOT use chemical or abrasive cleaners as these could damage the casing.

„Third party equipment: The use of third party equipment, cables, or accessories, not made or authorized by ZTE, may invalidate the warranty of your phone and also adversely affect the phone’s safety and operation.

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ZTE D90 user manual

D90 specifications

The ZTE D90 is a dynamic and versatile 4G LTE smartphone that caters to a wide range of users seeking performance and functionality. Designed with a sleek and modern aesthetic, the D90 is not only appealing to the eye, but it also packs impressive features that enhance user experience.

One of the standout aspects of the ZTE D90 is its display. The device comes equipped with a large 6.3-inch Full HD+ display, offering vibrant colors and sharp visuals that are perfect for multimedia consumption, including videos, games, and browsing the web. The edge-to-edge design maximizes screen real estate, providing an immersive experience for users.

Under the hood, the D90 is powered by a robust octa-core processor, which ensures smooth performance and responsiveness during multitasking. Equipped with up to 6GB of RAM, the device handles demanding applications with ease. Users also have the option of sufficient storage with variants offering up to 128GB, expandable via microSD, making it convenient for those who require additional space for apps, media, and more.

Photography enthusiasts will appreciate the D90’s dual-camera setup on the back, featuring a 48MP primary sensor paired with a secondary lens for depth sensing. This combination allows users to capture stunning images with impressive detail and balanced colors. The front-facing camera, featuring AI beautification, ensures that selfies look great in various lighting conditions.

The ZTE D90 also boasts advanced connectivity options, supporting 4G LTE, Wi-Fi, and Bluetooth, which enhance its overall usability. The device is equipped with a large-capacity battery, ensuring that users can enjoy extended usage throughout the day without the need for frequent recharging.

In terms of software, the D90 runs on a user-friendly interface based on Android, providing access to a wide range of applications through the Google Play Store. With regular updates and security patches, users can enjoy a secure and up-to-date experience.

Overall, the ZTE D90 is a commendable smartphone that combines performance, style, and functionality. Whether for work, play, or staying connected, the D90 meets the demands of modern users and delivers a reliable and enjoyable experience.