The app provides access to Mtk android information on software and hardware features of an Mtk android phone, Testing of hardware features for troubleshooting purposes. It features: Network, telephone information, LTE, modem, data settings, gprs and cdma, hspa. Bluetooth connectivity settings, cds, FM, wifi, audio, camera, memory and power settings.
Get the free .apk setup package of MTK Engineering Mode 2.1 and have a look at users' reviews on Droid Informer. This installer takes up 2 MB of disk space and it runs on Android devices 4.1 and higher. According to the antivirus report, the app doesn't contain viruses or any kind of malware. GreatCallie is the official developer of this application which can be found in the Business category.