ASslam-o-Alaikum Friends.

Main kasy Ptcl Charji ka Firmware upgrade kr sakta hun?

Meri device ka issue the i mean us ki wifi and kuch be kam ni kr raha tha then main shop par gya they upgraded charji software. us ky bas sab sahi cl raha tha ab main na factory reset ki hai tu waps old ho gya sab... can i do it from here instead going to shop for this.

Kind Regards
Tayayb