Hey everyone, I'm having a problem with my LG G3 (model number D852) - all of a sudden it can't connect to a network. I've tried manually searching for networks with GSM, WCDMA, and LTE all enabled; it comes up with results from Koodo (LTE and WCDMA), as well as some from Videotron, Bell, and EXT (Rogers/Fido). Neither of the Koodo ones are working for me, and I don't know what to do.
Despite the sim card being smaller than the one originally in my old phone, if I place it right I have a network connection on there. Likewise, I can connect to Wi-Fi on my G3, and everything but the network appears to be functioning normally.
I've tried removing the battery and the sim card in every possible combination and as previously mentioned, the sim card works in another phone.
Please help, I don't want to have to try a factory reset because I have a lot of stuff on here that I want to hold on to.