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Minty Boost mod for Samsung Galaxy SIIx
Moderators: adafruit_support_bill, adafruit

Minty Boost mod for Samsung Galaxy SIIx

by alezius on Wed Dec 05, 2012 2:11 pm


I just sucessfully built a minty boost v3 for emergency charging my phone.
Phone : Samsung Galaxy SIIx (SGH-T989D) under Android ICS (4.0.3)

Problem: Phone boots up when charging with Minty Boost.
Description: I was trying to charge it when off but phone keeps booting up when plugging minty boost.
This is not happening with factory wall charger nor USB charging thru computer.

Solution : jump (solder) D+ and D- together. And voila! Phone is charging without turning on.

Hope that can help someone... :D

Posts: 1
Joined: Mon Jul 02, 2012 10:09 am