関連ワード:  why does my cell service say edge    why does my t mobile service say edge    why does my phone service say edge    why does my t mobile phone say edge    why does my phone say edge    why does my phone say edge instead of lte    why does my phone say edge instead of 5g    why does my phone say edge iphone    why does my phone say edge instead of 4g    why does my phone say t mobile edge