I am using this 3.5 upgrade for 2-3 days...for now I am kinda dissapointed...2.5 was much faster and battery life was better...idk what happened and from time to time the phone just stop and after few moments he do all the fuctions that I enter, ...
Please try flashing this zip and let me know if the problem persists. :fingers-crossed:
Edit: Another zip attached.
Network issue is now fixed,Thanks man a lot :D J500FN model
Upgrading from 14.1 to 15.1 on my J500F, and I am having some difficulties
I started with updating to TWRP from 2nd post, and putting 15.1, Gapps, SuperSU on SD card and installing those.
After flashing, it would not start. It kept hanging on the...
After few days he starts to lagg ( maybe 4-5 laggs per day,phone totaly freeze for few seconds )...idk why but I cant play any game its so laggy ( even some Ketchupp game ) and I used to use Browser a lot...Now when i need something to type in bro...
This update is very good...run smoothly without issue ( ofc sometime laggy but very rarely )...Anyway its extremly fast like the new J5 2017 ( my brother have one )...Thanks for the ROM u saved me,cause it start to be very laggy on stock and othe...