Spark 3 KB7 @Tecno SmartPhone 2 GB RAM, 16 GB max storage, Helio A22 / Cortex-A53 chipset, 3500 mAh battery, 13 MP primary camera, 8 MP front camera, screen IPS 6.2" 720x1500, Android, 3.5mm Jack / Micro-USB, released on 3/2019

2019年5月15日 · Tecno Spark 3 KB7 / KB7j Core Specification. Model: Spark 3 KB7 / KB7j; Platform: Android 8.1 Oreo-Go / 9.0 Pie; Processor: MediaTek MT6580 / MT6761

2022年5月29日 · TECNOKB7是联发科G70处理器 (不支持5G)；48MP超四摄相机，10倍混合变焦；16MP前置摄像头；TAIVOS技术支持的超级夜间人像模式，6.8英寸前置打孔屏，4GRAM+128GROM搭配，支持18W闪充，5000mAh大电池保证续航；分辨率720*1640，尺寸170.9*77.2*9.2mm,运行基于Android?10的HiOS。

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2021年7月6日 · Today we have the latest firmware flash file for the Tecno Spark 3 KB7 / KB7j based on Android 9.0 Pie powered by a Mediatek MT6761 Helio A22 processor. To install the firmware flash file, we need a software called SP Flash tool which can be helpful to flash the stock ROM on your device.

2025年3月9日 · Tecno Spark 3 is powered by MediaTek Helio A22 (MT6761) processor. Also packed with 2 GB RAM and 16 GB internal storage.

2023年9月7日 · Tecno Spark Android smartphone. Announced May 2017. Features 5.5″ display, MT6580 chipset, 3000 mAh battery, 16 GB storage, 2 GB RAM, Corning Gorilla Glass (unspecified version).

2021年3月1日 · Update ROM Official TECNO SPARK 3 KB7 version: KB7-H8025UVY-OGo-201230V357 – full_kb7_h8025-user 8.1.0 O11019

Download Tecno Spark 3 KB7 (S/w: v137) Flash File / Stock ROM / Firmware and use Tecno flash tool to Flash.

2019年7月21日 · Tecno has officially released the Stock Android 9.0 Pie and HiOS Custom Skin for the Tecno Spark 3 KB7. The Android 7.0 Nougat is predecessor to the Android 9.0 Pie software, and Android 9.0 is successor to the Android 8 Oreo operating system.