Not working on 4G

robsit · Post time 2017-1-10 00:44:58

I'm in 4G coverage, but phone does not work on it. Everytjing is set, but it works only on 3G. ROM is 20161121.
Solutions ?

Mats · Post time 2017-1-10 03:44:09

What 4G frequency in your area? Check against the UMI Super frequencies.

robsit · Post time 2017-1-10 03:54:26

Edited by robsit at 2017-1-10 04:32 \n\n

Mats replied at 2017-1-10 03:44
What 4G frequency in your area? Check against the UMI Super frequencies.

I think it is 1800, from time to time jumps to 4G, but never works with data transmiting.

Mats · Post time 2017-1-10 04:48:48

Well, the super supports 800/1800/2100/2600MHz so if you're sure it is 1800 in your area, it ought to work...

robsit · Post time 2017-1-10 05:13:38

Mats replied at 2017-1-10 04:48
Well, the super supports 800/1800/2100/2600MHz so if you're sure it is 1800 in your area, it ough ...

Will check some settings again

MarcinP · Post time 2017-1-11 06:08:28

robsit replied at 2017-1-10 05:13
Will check some settings again