[Q] Signal Drop... but Not Lost
I was wondering if anyone has been experiencing signal loss (but not 100% cut-out) when the phone is asleep? Like if I have my phone on my desk, leave it alone for 20 minutes, I am greeted with no signal. I have never dropped a call (aside from the usual places) but it is just odd.
I have attached a screenshot taken just seconds after waking my phone. Notice the bars are greyed out (white shows a signal), but it is not the outline which would indicate that I am not connected to a tower, meaning no service.
I am on AT&T and all I have done is switch the SIM from my AT&T-Branded HTC One, to the Nexus 5. I have LTE and H+ but I'm not sure if there are any modifications I needed to make to the APN, or if I should just get a new SIM card from AT&T?
Forgive the n00b question, I am very new to GSM-based devices. I did not find any relevant posts about this issue.
Thanks in advance
iPhone 5s [64GB]
iPad 3rd [16Gb] [Wi-Fi] [White]
HTC One [32GB] [Black]
Rooted HTC Incredible
(CM9 + CM9 Kernel)
BlackBerry Bold 9650 [VZW]
iPhone 4s [32GB]