Easy Pinout Search For MTK Cpu
Here I Guide You All About Pinout Search(Rx-Tx) For Midiatek(Mtk) Cpu
1. set multimeter to voltage measuring.
2. power Onphone
3. set one multimeter probe to some grounded phone part
(if you cant find grounded part outside phone- you need to take out small thin wire from negative battery terminal)
4. with second probe touch one by one all phone pins (phone must be powered On)
(to get better result i would advice to set needle on the end of second probe)
memorise pins with voltage between 2*7-2*9volts.
those are tx/rx
please note that this method is valid only for MT62xx phones.
so please check CPU type first!