mag 250 freezing/lagging usa and uk channels only

aztec

TV Addicted
Jul 14, 2016
19
0
0
yes i do
hello everyone about 2 weeks ago my mag 250 started to freeze alot but only on the USA and uk channels.
does anybody has any suggestions on how to fix it.
should i try a factory reset or should i update to the next firmware.or maybe downgrade.
when i go to update it tells me that i have the latest update.

i have a wireless set up ( 50 mb). thanks in advance

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