Closed Samsung s4 update firmwar

[chelvin23]

guys pano iupdate si samsung galaxy s4 kahit marshmallow?patulong naman po

 

[AsianPro]

Hindi mo siya iuupdate basta basta kelangan mo siyang installan ng twrp then cyogen mashmallow na rom.

 

[Kyklops]

Root your phone first and install Custom ROM for it.

 

[PHC-joelzkie]

hanggang lolipop lang ata si s4, sundin mo nalang sa taas ko ts...

 

[lhordaeron]

if you can take the risk, root your phone and flash custom recovery then install custom rom