A significant amount of 4G phones rely on 3G networks to make calls. The shutdown of 3G networks around the world is set to disconnect those with 4G devices.
-------------------------------------Socials------------------------------------
Website: https://www.hughjeffreys.com
Store: https://www.hughjeffreys.com/store
Instagram:   / hughjeffreys  
--------------------------------------Links--------------------------------------
James' write up and guide for checking VoLTE compatibility: https://docs.google.com/document/d/1Q...

Get parts, tools and repair guides at iFixit:
Shop US: https://iFixit.com/hughjeffreys
Shop AU: https://ifix.gd/hughjeffreysau

Tools I Use: https://www.hughjeffreys.com/tools
---------------------------------------------------------------------------------------


(DISCLAIMER: This description contains affiliate links, which means that if you click on one of the product links, l will receive a small commission.)