WebApr 19, 2015 · There’s no standard unit of measurement for a bar on a phone. “The way these things work is that the handsets report what they see back up to the network, and then the network tries to make an ... WebNov 28, 2024 · If phone came with a SIM card, you may need to contact your carrier. If not, get a new SIM to see if signal improves. There may be tower work/upgrade going on close …
How to fix a Samsung phone with "No Service and Signal" Asurion
WebWhenever your phone shows question marks on the signal this means that your signal is either unstable (due to interruption such as weather) or because you have no service at all … WebIf there’s no signal, “No Service” appears. Dual cell signals. On models with Dual SIM, the upper row of bars indicates the signal strength of the line you use for cellular data. The lower row of bars indicates the signal strength of your other line. If there’s no signal, “No Service” appears. northern kush
Xfinity Cell Service Dropping Randomly Xfinity Community Forum
WebFull Bars, no service [Help] Or well data that is. On my S21+ I'm getting fullbars but no data, or it'll go to Edge. Or I'll get 5G/UC, and no data. I've factory reset my phone, reset my … WebJan 20, 2024 · Update your iPhone or iPad to the latest version of iOS or iPadOS. Go to Settings > Mobile Data. Then: For iPhone, tap Mobile Data Options, then turn on Enable … WebClear: No bars, no signal predicted Red: One bar, reliable signal unlikely Amber: Two bars, may experience problems with connectivity Green: Three bars, likely to have good coverage and receive a data rate to support basic web services Enhanced: Full bars, likely to have good coverage indoors and to receive an enhanced data rate to support ... northern ky al anon