I beleive I need to alter the band to use my phone on a forthcoming trip to the usa. At the moment it is set to, Network - GSM and Band - UMTS(850+2100)+ GSM)900+1800). Could anyone tell me what settings I will need?
Which phone do you have? Unless it is a tri-band or quad-band phone it will not work in USA. I think that you may only have a 2 band phone.
Ideally you will use a quad band phone, which will work anywhere in the world. In North America all networks support both 1900 MHZ and 850 MHz GSM services.
This thread is now locked and can not be replied to.
OnePlus 5 review
Alice Saey's mesmerising animation for Dutch singer Mark Lotterman
iPad Pro 10.5in (2017) review
Comment booster votre iPhone ?
© Copyright 2017 IDG UK. All Rights Reserved.