Help to downgrade my c1904 4.3 to 4.1.2
Hello Bro's .. Im new in this Fórum and im also noobie in the thing of ROOTING I have One Question.
Well I just Upgrade my Sony Xperia M C1904 From 4.1.2 to 4.3 and Now i can't Root it and i will like to downgrade it to 4.1.2
but i dont know how ... i know that it may be hard to show or help from the beggining but can someone help me STEP by STEP???.. other thing i f u can make a tutorial to help me can u do it In Spanish Because i really don't know the english lenguaje IM SORRY FOR MY BAD English And Thank you All... I hope Someone Help Me.