i didn't know anywhere else to post this subject on hear forgive me if it's in the wrong section... anyways i ordered the lte booster and it works pretty good in my home however the research i did is i found out that the lte booster can download firmware updates however the explanation is very confusing on how to doing this... i called t mobile tech support they said it's already updated and had no idea really about it? when some said they did the firmware update to it dose anyone have one and can confirm they download the firmware on there new lte booster and if so how would i do this? thanks in advance.