I am having the problem of not seeing the option in Network menu to enable 4G/LTE. I am running 4.3 right now. Our service provider Ooredoo in this country (Maldives) has released 4G and several others with the same model phone as mine can switch to 4G. I was wondering if there is any fix for this. I did hear about rooting the phone and deleting a file to fix this problem. I can't find out which file. and I have already downloaded a 4.3 firmware that said would fix the problem and flashed it. But there is no change.
And I am looking for the 4.4 Official Firmware for Galaxy S4 I9505 which can be used in my country.. Maldives.
And also is it possible to Downgrade the phone back to 4.3 after I flash 4.4?? From what I know so far it isnt.
I will post more information about the phone soon. Don't have it atm.
Thanks for any help you guys can provide.