2015-01-03, 13:19
This is both hardware and software related, but without the correctly tuned hardware, its impossible.
Several people have claimed they've *added* 900, but when asked for proof (short video showing disabling all frequencies except 900, rebooting phone and showing H+), they refuse to take 5 minutes to show it.
Several people have claimed they've *added* 900, but when asked for proof (short video showing disabling all frequencies except 900, rebooting phone and showing H+), they refuse to take 5 minutes to show it.