samsung custom rom for karbonn a21
Rooting an android phone can be a time taking process today we are going to show you the fastest way to root almost any android phone without a computer.
Hellow guys i am bhavesh aka skywalker i found new method to root mtk based devices like micromax karbonn simple method just download root genius from below follow... Here is a fix for e:no signature e:verification failed error which you usually get when you try to install official android update over a rooted android os... Package contents. 1 x z3x easy jtag box with smart card already inserted and activated. 1 x jtag cable to connect jtag jigs to the box (jigs available separately here).
