MT6227芯片手册。 这是MediaTek(联发科)官方的技术文档，内容详尽。-MT6227 chip manual. This is the MediaTek (MTK) official technical documentation, and detailed.

MTK培训资料（MTK官方提供），权威。 包括了MTK入门所需的基本知识，值得参考。-MTK training materials (MTK official offer), authority. MTK entry includes the basic knowledge required, good reference.

MTK GDI培训教程（MTK官方提供）。想要了解GDI的好读本。-MTK GDI Training Guide (MTK official sources). GDI want to know the good readers.

展讯平台通用的官方刷机驱动，如果发现计算机识别不了相应端口，可尝试安装此驱动解决问题。(The official brush Spreadtrum platform generic driver, if it is found that the computer does not recognize the corresponding port, try to install this driver to solve the problem.)