try putting the phone into airplane mode. This app has been useful for me in the past try shutting down antenna selecting Verizon network and it may load on its own https://play.google.com/store/apps/details?id=de.mangelow.network
@yoshyosh
1. I tried turning on airplane mode didn't work.
2. The play store app is not found.
3. I even tried this:
"Go to Dial Number and type *#*#4636#*#* for the hidden (info)menu in Android<br />
- touch 'phone information'<br />
- search for 'Set preferred network' or something like that (I'm from Belgium so my phone is in the Dutch language)<br />
- change 'WCDMA preferred' to 'CDMA auto (prl)'<br />
- you're good to go and you can save your APNs now
(after changing, they worked without the need of manual editing)"
But after trying the *#*#4636#*#* and clicking phone menu this came up